Spring Arm Patents (Class 16/335)
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Patent number: 12173540Abstract: A hinge for door leaves of furniture which comprises a fixed part which is connectable to a side wall of the item of furniture and a movable part which is connectable to a door leaf, which are mutually connected so as to oscillate by at least one articulation axis; and a movement control device for controlling a closing/opening movement of the hinge, in the form of a damping device for damping the closing movement of the hinge or of an elastic opening device for opening the hinge. The fixed part of the hinge has a flat housing body that extends along a plane parallel to or passing through the articulation axis, the body of the fixed part being shaped so as to be insertable and fixable in a flat seat which is provided in a thickness of the side wall of the item of furniture.Type: GrantFiled: July 28, 2020Date of Patent: December 24, 2024Assignee: ARTURO SALICE S.P.A.Inventor: Sergio Salice
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Patent number: 11985753Abstract: An oven includes a housing that defines a cooking space and that includes an upper frame defining an upper wall that faces the cooking space, a heating unit that is disposed adjacent to the upper frame and configured to transfer heat to the cooking space and that extends along a predetermined pattern to define a closed area, a support member in contact with a plurality of points of the heating unit, and a plurality of antennas disposed at the upper frame and configured to emit, toward the cooking space, radio waves transmitted from a radio wave generator that is electrically connected to an external power source.Type: GrantFiled: December 10, 2020Date of Patent: May 14, 2024Assignee: LG Electronics Inc.Inventors: Junghyeong Ha, Sunghun Sim, Yunbyung Chae, Chaehyun Baek
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Patent number: 11808069Abstract: A hinge comprises a first body and a second body irremovably rotatably coupled along a rotational axis of the hinge. The first body and the second body comprise opposing radial bearing surfaces engaged only within a working rotational range of the hinge for fixing the relative position of the first body and the second body in a radial direction with respect to the rotational axis of the hinge. The first body and the second body further define opposing axial bearing surfaces engaged only within the working rotational range of the hinge for fixing the relative position of the first body and the second body in an axial direction with respect to the rotational axis of the hinge. The opposing radial bearing surfaces and the opposing axial bearing surfaces are not engaged outside of the working rotational range.Type: GrantFiled: April 23, 2021Date of Patent: November 7, 2023Assignee: TE Connectivity Solutions GmbHInventor: Galen Martin
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Patent number: 11391078Abstract: A household appliance hinge includes a mounting portion and a mounting tab including a cam profile. A door mounting lever is pivotally connected to the mounting tab of the mounting portion. A spring-biased control system is connected to the door mounting lever and includes a spring-biased cam follower system including a cam follower that: (i) engages the cam profile in an engagement position and for all positions of the door mounting lever between the engagement position and a first operative position; and, (ii) separates from the cam profile for all positions of said door mounting lever located between the engagement position and a second operative position. The hinge is self-latching.Type: GrantFiled: July 30, 2020Date of Patent: July 19, 2022Assignee: Mansfield Engineered Components, Inc.Inventor: James J. Collene
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Patent number: 11085221Abstract: A car door opening mechanism includes a connection structure that is selectively mounted to a car-door opening/closing side, a car-door bottom side, a car-body opening/closing side, or a car-body bottom side and a first coupling member correspondingly mounted to a car-body opening/closing side, a car-body bottom side, a car-door opening/closing side, or a car-door bottom side. When a car door is at a closed position relative to a car body, the first coupling member and the connection structure are coupled to each other and in opening the car door, the car door is constrained at a non-fully opened position due to the connection structure and the first coupling member being coupled to each other. When the first coupling member and the connection structure are detached from each other, the car door is allowed to open from the non-fully opened position to a fully opened position.Type: GrantFiled: August 1, 2019Date of Patent: August 10, 2021Inventor: Yao-Kuo Lin
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Patent number: 10483638Abstract: An interchange mechanism for deploying at least one reflector for reconfiguration of a spacecraft antenna. The interchange mechanism includes a rotary actuator having a fixed section mounted on an antenna structure and a mobile section rotating relative to the fixed section about a rotation axis. At least one carrier supports a reflector and is freely rotatably mounted on the fixed section for rotation about the rotation axis between first and second angular positions. An arm mounted on the mobile section carries a carrier engaging mechanism that successively and releasably engages the at least one carrier and displaces the at least one carrier from the first to the second angular position when the arm and the mobile section rotate in a first direction.Type: GrantFiled: June 15, 2017Date of Patent: November 19, 2019Assignee: MACDONALD, DETTWILER AND ASSOCIATES CORPORATIONInventors: Richard Horth, Philippe Loiselle
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Patent number: 10369884Abstract: An assembly bracket system is provided. The system includes a first bracket portion and a second bracket portion. The first bracket portion is configured to be attached to a vehicle tailgate. The second bracket portion is configured to be attached to a vehicle fuel system. The first bracket portion and the second bracket portion are configured to be engaged to each other in a manner that limits at least one degree of freedom of the vehicle fuel system relative to the vehicle tailgate while allowing pivoting of the second bracket portion relative to the first bracket portion.Type: GrantFiled: December 21, 2017Date of Patent: August 6, 2019Assignee: Agility Fuel Systems LLCInventors: Todd F. Sloan, Chris Forsberg, David Cate
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Patent number: 9600036Abstract: A hinge device capable of reducing a reduced-size biaxial structure that can selectively switch rotations of two shafts according to an opening/closing angle position between two chassis is disclosed. The hinge device includes a first shaft attached to a first chassis, and a second shaft attached to a second chassis. The first shaft includes a recess located on an outer peripheral surface of the first shaft, and the second shaft includes a recess located on an outer peripheral surface of the second shaft. The hinge device also includes a lock member having a first projection engageable the said first recess, a second projection engageable with the second recess, and an arm member coupling the first projection to the second projection.Type: GrantFiled: March 3, 2016Date of Patent: March 21, 2017Assignee: LENOVO (SINGAPORE) PTE LTDInventors: Yoshiharu Uchiyama, Shigehiro Horiuchi, Masayoshi Nakano, Ryota Nohara
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Patent number: 9375063Abstract: In exemplary embodiments of the present invention, systems and methods for providing collapsible luggage are presented. Such exemplary collapsible luggage can have two states: (i) a fully extended state in which said luggage is used by a user to hold, for example, clothing and objects, and (ii) a compressed or folded state in which the luggage has a minimum volume and can be easily and conveniently stored, especially where space is a premium. Various novel technologies are used to obtain maximal compression in the compressed state, provide rigidity and structural support in the fully extended state, and to allow for convenient transformation between the two states. One of such technologies is a self-locking hinge mechanism requiring no direct contact from a user, which also provides audible feedback to the user.Type: GrantFiled: August 24, 2012Date of Patent: June 28, 2016Inventors: Stephen Chi Yueh Chen, Ahron Hersh, Nancy Mei-Hui Hung
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Patent number: 9277803Abstract: Implement lock assembly for retaining batons, nightsticks, and other handheld devices within a holster. The assembly includes a base, a lock, and a release. Operation of the assembly is by a user applying pressure to the lock, pivotally moving the lock from an open position to a closed position. In the normal open position, an implement may be inserted or removed from the holster. In the closed position, the lock retains the implement within the holster. The lock may be opened by applying pressure to the release. The lock may engage and retain a baton along the length of the baton grip, allowing a user to adjust the position of the baton within the holster when the baton is retained by the lock.Type: GrantFiled: September 13, 2013Date of Patent: March 8, 2016Assignee: Rogers Holster Co., LLCInventors: Norman E. Clifton, Jr., James H. Radney
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Patent number: 8854834Abstract: Dual screen display devices are disclosed. The device is able to be a mechanical hinge capable of joining multiple screens to form a single display or a substantially continuous display. The device is also capable of splitting a jointed display into separated screens. In some embodiments, the device comprises detaining mechanisms allowing the device to instantly interchange among several pre-defined angles or positions.Type: GrantFiled: November 16, 2011Date of Patent: October 7, 2014Assignee: Flextronics AP, LLCInventors: Mike O'Connor, Marty Kimbell, Steve Gaynes
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Patent number: 8756762Abstract: Hinge assemblies that may adjust a tilt angle of an element of a portable electronic device in a user-comfortable position are disclosed. An example hinge assembly includes a first frame, a second frame rotatably coupled to the first frame, wherein a position of the second frame is adjustable between a first position and a second position to change a tilt angle of the second frame with respect to the first frame, a first elastic member connected to the first frame and the second frame and pressing the second frame toward the second position, and a locking member movably coupled to the first frame and capable of moving between a locking position where the locking member is engaged with the second frame to maintain the second frame at the first position, and an unlocking position where the locking member is separated from the second frame.Type: GrantFiled: October 7, 2011Date of Patent: June 24, 2014Assignee: Samsung Electronics Co., Ltd.Inventor: Jin-man Kim
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Patent number: 8661619Abstract: A hinge adjuster includes a first frame, at least one locking piece, at least one spring component, at least one second frame and a pair of cover. The first frame defines at least one locking hole including a first accommodating hole and a second accommodating hole. The locking piece is slidably placed in the first accommodating hole for engaging with the first accommodating hole or the engaging notch alternatively. At least one groove for engaging with the locking piece is configured on a pivoted portion of the second frame, which includes a flat portion, a dentiform portion, and an end portion. And the locking piece is protruded from the locking hole and contacting with the flat portion, the dentiform portion or the end portion selectively. The hinge adjuster has strong supporting capability and can achieve a cyclic adjustment of angles, and the operation is simple and convenient.Type: GrantFiled: January 11, 2012Date of Patent: March 4, 2014Assignee: Dongguan Weihong Hardware and Plastic Products Co., Ltd.Inventor: Wei Lu
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Patent number: 8646153Abstract: A plate spring 40 is subjected to folding at a fold portion 41 to form integrally a plate spring portion 42 and a stress relief portion 43m and a distal end of a rotary shaft 30 is secured to a caulking hole of the stress relief portion 43 by caulking.Type: GrantFiled: June 7, 2010Date of Patent: February 11, 2014Assignee: Mitsubishi Electric CorporationInventor: Tetsuro Nagami
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Patent number: 8621716Abstract: An angle positioning device of a rotation shaft includes a first pivot portion and a second pivot portion. The first pivot portion includes a first face having a positioning portion, a first path and a second path divided by the positioning portion. The first pivot portion includes a second face having a returning portion, a third path and a fourth path divided by the returning portion. The second pivot portion can move along the first path, the second path, the third path, and the fourth path. When the second pivot portion moves from the first path to the second path, the pivot angle is increased. When the second pivot portion moves from the third path to the fourth path, the pivot angle is decreased. When the pivot portion moves from the first path to the positioning portion, the pivot angle cannot be decreased. The second pivot portion can move from the third path through the returning portion and back to the first path.Type: GrantFiled: November 30, 2009Date of Patent: January 7, 2014Assignee: Acer Inc.Inventor: Shun-Bin Chen
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Patent number: 8562057Abstract: A multi-torque double pivot hinge includes a first leaf having a first body and a second leaf having a second body. A first hinge shaft extends through the first body and defines a first pivot axis. A second hinge shaft extends through the second body and defines a second pivot axis. A connector connects the first leaf to the second leaf. The second leaf together with the connector is rotatable about the first pivot axis between a closed position and an intermediate open position. The connector engages the first leaf in the intermediate open position which prevents rotation of the connector past the intermediate open position and transfers a pivoting axis from the first pivot axis to the second pivot axis. The second leaf is then rotatable about the second pivot axis between the intermediate open position and a fully open position.Type: GrantFiled: August 22, 2012Date of Patent: October 22, 2013Assignee: Honda Motor Co., Ltd.Inventors: Matthew R. Schlater, Trenton W. Hobbs, Paul D. Nguyen, Ryan W. Van Voorhis
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Patent number: 8517481Abstract: An enclosure includes a main body, a front panel, a pivot member pivotably attaching the front panel to the main body, and a positioning member. The pivot member is substantially U-shaped, allowing the front panel a large angle of rotational movement relative to the main body. Positioning members are in place to facilitate the refitting of the front panel.Type: GrantFiled: June 27, 2011Date of Patent: August 27, 2013Assignees: Hong Fu Jin Precision Industry (ShenZhen) Co., Ltd., Hon Hai Precision Industry Co., Ltd.Inventors: Zhi-Xin Li, Jun-Xiong Zhang
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Patent number: 8464393Abstract: A hinge device is used in an office machine including a main body and an upper cover. The hinge device includes a base, a rotating shaft and an elastic structure. The base includes a connecting part and a shaft sleeve part. The connecting part is fixed on the main body. The shaft sleeve part has a channel and a baffle. The baffle is arranged at an external surface of the shaft sleeve part. The rotating shaft is penetrated through the channel. The elastic structure includes a fixing part and a bending part. The bending part is correspondingly moved on the external surface of the shaft sleeve part during a process of opening or closing the upper cover. When the bending part is sustained against the baffle, the upper cover is positioned in an open status to define an included angle between the upper cover and the main body.Type: GrantFiled: July 15, 2009Date of Patent: June 18, 2013Assignee: Teco Image System Co., Ltd.Inventor: Chia-Hung Kao
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Patent number: 8451601Abstract: In embodiments of double hinge axial cams, a portable device includes a first housing integrated with a display device, and a second housing movably coupled to the first housing. The first housing is operable to open and close relative to the second housing, and the first and second housings can be rotated from a closed position at approximately zero degrees (0°) to an open position at approximately one-hundred and eighty degrees (180°), as well as rotated through approximately three-hundred and sixty degrees (360°). Double hinges are operable to movably couple the first housing and the second housing. The double hinges include axial cams that apply a holding torque in the open position that resists the first and second housings closing.Type: GrantFiled: January 31, 2011Date of Patent: May 28, 2013Assignee: Microsoft CorporationInventors: David D. Bohn, Paul M. O'Brien, Christopher Bramley Fruhauf, Michael J. Basha
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Patent number: 8441791Abstract: In embodiments of double hinge radial cams, a portable device includes a first housing integrated with a display device, and a second housing movably coupled to the first housing. The first housing is operable to open and close relative to the second housing, and the first and second housings can be rotated from a closed position at approximately zero degrees (0°) to an open position at approximately one-hundred and eighty degrees (180°). A double hinge is operable to movably couple the first housing and the second housing. The double hinge includes radial cams that apply a holding torque in the open position that resists the first and second housings closing.Type: GrantFiled: December 23, 2010Date of Patent: May 14, 2013Assignee: Microsoft CorporationInventors: David D. Bohn, Paul M. O'Brien, Christopher Bramley Fruhauf
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Publication number: 20120174339Abstract: A detent hinge assembly includes a spring that biases one or more needle rollers into engagement with the outer surface of the hinge shaft. The needle rollers engage one or more grooves in the surface of the hinge shaft to provide the detent function of the hinge. The spring is in the form of a resilient band that surrounds at least a portion of the circumference of the hinge shaft. The spring is provided with a depression that faces the surface of the hinge shaft and that receives a portion of the needle roller.Type: ApplicationFiled: December 30, 2011Publication date: July 12, 2012Applicant: South, Inc.Inventor: Eugene Novin
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Patent number: 8205300Abstract: A hinge structure includes a first bracket, a fastener, a second bracket and a resilient member. The fastener is secured on the first bracket. The second bracket is rotatably fixed on the first bracket about the fastener. The second bracket is set in a first position near the first bracket. The resilient member is mounted around the fastener to bias the first bracket towards the second bracket.Type: GrantFiled: August 24, 2009Date of Patent: June 26, 2012Assignees: Hong Fu Jin Precision Industry (ShenZhen) Co., Ltd., Hon Hai Precision Industry Co., Ltd.Inventors: Wan-Cheng Lin, Zhong-Qun Li
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Patent number: 8151416Abstract: A hinge for use in, e.g., folding tables, folding chairs, or folding shelves that can be locked in at least one position. According to an aspect of the invention, the hinge is locked in the position that would correspond to the open or deployed state of the piece of furniture of which it is a part.Type: GrantFiled: December 17, 2008Date of Patent: April 10, 2012Assignee: Meco CorporationInventor: Darren Aldred
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Patent number: 8096019Abstract: A hinge device includes a first connecting member, a second connecting member, and a locking member. The first connecting member defines a connecting portion hole therein. A positioning arm with an angled surface is located on the first connecting member. The second connecting member defines a connecting body hole therein. A connecting body post is located on the second connecting member. The locking member engages in the connecting portion hole and the connecting body hole so that the first connecting member is rotatable relative to the second connecting member. The connecting body post abuts on the angled surface and the first connecting member is rotated between a first position where a first friction is generated between the connecting body post and the angled surface, and a second position where a second friction is generated between the connecting body post and the angled surface and greater than the first friction.Type: GrantFiled: November 2, 2009Date of Patent: January 17, 2012Assignees: Hong Fu Jin Precision Industry (ShenZhen) Co., Ltd., Hon Hai Precision Industry Co., Ltd.Inventors: Wan-Cheng Lin, Zhong-Qun Li, Zhong-Liang Jian
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Publication number: 20110173775Abstract: A pivot hinge includes: a fixing seat having therein a round hole from which two grooves forming an inversed “V” shape are extended downwards, the grooves include two bevel groove segments extending laterally and obliquely form the central bottom of the round hole to two different directions at the opening of the round hole, and include two vertical groove segments formed on the ends of the bevel groove segments respectively; a shaft of a rotation axle extends into the round hole; and includes: at least two mutually reversely allocated “9” shaped spring tubes each having a slipping over portion over the shaft surface, the portion is formed on its periphery a slit, a lower area of each slipping over portion has a positioning sheet extending downwards obliquely but not radially, each positioning sheet has a bottom vertical portion; the positioning sheets and the vertical portions are slipped respectively in the bevel and the vertical groove segments, an area at an upper area of each positioning sheet contactingType: ApplicationFiled: January 19, 2010Publication date: July 21, 2011Inventors: Chia-Hui CHEN, Tzu-Yu Lin
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Patent number: 7966695Abstract: The invention relates to a hinge, preferably a furniture hinge, comprising a hinge arm which is pivotably supported on a joint axle which is non-displaceably held in a cup-shaped hinge part and which is provided with a tongue projecting beyond the joint axle or with a cam eccentric with respect to the joint axle or with a control edge which slide on a leaf spring whose one end region is held at the pivotable hinge part and which generates a closing torque in the closing region. In accordance with the invention, the leaf spring has at least two portions of different widths, with the at least one narrower portion of the leaf spring passing through a center recess of the hinge arm, with a tongue being cut from the lower edge of said recess. The at least one wider portion of the leaf spring is pressed against the base of the hinge cup by a transversely extending pin and thus fixedly held by a transversely extending pin.Type: GrantFiled: January 24, 2006Date of Patent: June 28, 2011Assignee: Arturo Salice S.p.A.Inventor: Luciano Salice
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Publication number: 20110026195Abstract: A portable electronic device with an inverted-type hinge has a cover connected to a stationary bracket, a side shell connected to a tilting assembly, a cover connected to an inverting assembly and a sliding assembly being eccentric to a tilting shaft. With cooperation between the inverting assembly and the tilting assembly, the cover may be inverted to reveal a display that leans against the base. Therefore, the user easily touches the display without pivoting the cover. Furthermore, the sliding assembly lifts the cover while the cover is opened relative to the base to prevent the cover from impacting the base.Type: ApplicationFiled: August 1, 2009Publication date: February 3, 2011Applicant: SHIN ZU SHING CO., LTD.Inventor: Shu-Mu Lin
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Patent number: 7874043Abstract: Furniture hinge with damping and/or braking device in alternative to those already existing and capable of guaranteeing an improved efficiency during the closing and/or opening operation of doors, or other furniture parts, without any variations to the overall dimensions of standard hinges. The improved efficiency of the hinge is obtained by increasing the friction surfaces with a viscous medium present in suitable areas of the hinge and/or by allowing regulation of the trend of the angular velocities of one or more circular shaped elements, for example a disc, which act as braking elements in contact with the viscous medium.Type: GrantFiled: November 8, 2005Date of Patent: January 25, 2011Assignee: Arturo Salice S.p.A.Inventor: Luciano Salice
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Patent number: 7849561Abstract: A temporary checking device is provided that works in conjunction with elements of a vehicle hinge that remain in the vehicle's final configuration. The hinge includes a hinge pin rotatably connecting a door hinge bracket to a pillar hinge bracket. The checking device includes a spring portion that is disposed between the door hinge bracket and the pillar hinge bracket. The spring portion is compressed during movement of the door hinge bracket relative to the pillar hinge bracket from either of two rest positions. The spring portion urges the vehicle door affixed thereto back into one of the rest positions, thus allowing manufacturing operations such as painting, etc., to be performed on the vehicle.Type: GrantFiled: March 31, 2010Date of Patent: December 14, 2010Assignee: Honda Motor Co., Ltd.Inventors: Mark Brown, Marc Iman, Cindy Tran, James Ritchie, Ohno Takahiro, Ogawa Takashi, Ishikawa Takeshi
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Patent number: 7814621Abstract: The present invention relates to a door hinge that allows a door to stay closed without the use of additional hardware. Conventional hinges merely support the door they are mounted on. The unique features of the hinge of the present invention allow a door to remain closed due to the integral strike and catch components of the hinge itself. This eliminates the time and expense for installation of traditional mechanical or magnetic closure systems on the non-hinge end of the door and frame.Type: GrantFiled: November 9, 2006Date of Patent: October 19, 2010Inventor: Todd F. Radke
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Patent number: 7805809Abstract: The invention relates to a hinge for furniture units with cornice, provided inside with a spring device suitable to produce a pushing force on the door in the opening direction, in such a way as to be coupled with a holding device, for example of the ratchet type, and avoid the use of handles or other grasping elements. This hinge, with a single pivot pin, has an elastic element or spring, of the flat or steel wire type, fixed in a box or furniture element integral with the door, capable of exerting a pushing force on a cam or projection analogous to the fixing arm of the hinge and disposed so as to obtain a moment in the opening direction. Advantageous variants include a cam constituted by a separate plastic element fixed to the arm of the hinge or by one or more tabs produced on the arm. Advantageously, the spring can exert the pushing force during opening directly on the box, on the back of the fixing arm or on the lateral ribs of the arm.Type: GrantFiled: August 24, 2005Date of Patent: October 5, 2010Assignee: Arturo Salice S.p.A.Inventor: Luciano Salice
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Patent number: 7742289Abstract: A quick connect system for an electronic device, comprising a docking station configured to engage the electronic device, the docking station having a locking mechanism actuatable to an unlocked position, the locking mechanism configured to independently remain in the unlocked position and automatically return to a locking position in response to disengagement of the electronic device from the docking station.Type: GrantFiled: August 28, 2009Date of Patent: June 22, 2010Assignee: Hewlett-Packard Development Company, L.P.Inventors: David Quijano, Randall W. Martin, Nick Woodley, Tom J. Searby
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Patent number: 7735195Abstract: A temporary checking device is provided that works in conjunction with elements of a vehicle hinge that remain in the vehicle's final configuration. The hinge includes a hinge pin rotatably connecting a door hinge bracket to a pillar hinge bracket. The checking device includes a spring portion that is disposed between the door hinge bracket and the pillar hinge bracket. The spring portion is compressed during movement of the door hinge bracket relative to the pillar hinge bracket from either of two rest positions. The spring portion urges the vehicle door affixed thereto back into one of the rest positions, thus allowing manufacturing operations such as painting, etc., to be performed on the vehicle.Type: GrantFiled: September 19, 2008Date of Patent: June 15, 2010Assignee: Honda Motor Co., Ltd.Inventors: Mark Brown, Marc Iman, Cindy Tran, James Ritchie, Takahiro Ohno, Takashi Ogawa, Takeshi Ishikawa
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Patent number: 7610657Abstract: The present invention provides a hinge for connecting a panel to a body for movement between open and closed positions. The hinge comprises a first bracket constructed to be mounted to one of the body and the panel in an installed position of the hinge, and a second bracket constructed to be mounted to the other of the body and the panel in the installed position of the hinge. At least one hinge pin pivotally connects the first and second brackets. An engaging member is provided on the first bracket, and a check arm is movably connected to the second bracket. The check arm has an engaging surface with at least one detent. The engaging surface is engaged with the engaging member. A spring seat is pivotally mounted to the hinge pin, and a spring has one end engaging the spring seat and the other end engaging the check arm so as to bias the check arm into engagement with the engaging member.Type: GrantFiled: November 29, 2006Date of Patent: November 3, 2009Assignee: Ventra Group, Inc.Inventors: Wayne Doswell, Bradley F. Patzer, David W. Shaw, Joaquin Hung
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Publication number: 20090015036Abstract: A temporary checking device is provided that works in conjunction with elements of a vehicle hinge that remain in the vehicle's final configuration. The hinge includes a hinge pin rotatably connecting a door hinge bracket to a pillar hinge bracket. The checking device includes a spring portion that is disposed between the door hinge bracket and the pillar hinge bracket. The spring portion is compressed during movement of the door hinge bracket relative to the pillar hinge bracket from either of two rest positions. The spring portion urges the vehicle door affixed thereto back into one of the rest positions, thus allowing manufacturing operations such as painting, etc., to be performed on the vehicle.Type: ApplicationFiled: September 19, 2008Publication date: January 15, 2009Applicant: HONDA MOTOR CO., LTD.Inventors: Mark Brown, Marc Iman, Cindy Tran, James Ritchie, Ohno Takahiro, Ogawa Takashi, Ishikawa Takeshi
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Publication number: 20090007381Abstract: A temporary checking device is provided that works in conjunction with elements of a vehicle hinge that remain in the vehicle's final configuration. The hinge includes a hinge pin rotatably connecting a door hinge bracket to a pillar hinge bracket. The checking device includes a spring portion that is disposed between the door hinge bracket and the pillar hinge bracket. The spring portion is compressed during movement of the door hinge bracket relative to the pillar hinge bracket from either of two rest positions. The spring portion urges the vehicle door affixed thereto back into one of the rest positions, thus allowing manufacturing operations such as painting, etc., to be performed on the vehicle.Type: ApplicationFiled: September 19, 2008Publication date: January 8, 2009Applicant: HONDA MOTOR CO., LTD.Inventors: Mark Brown, Marc Iman, Cindy Tran, James Ritchie, Ohno Takahiro, Ogawa Takashi, Ishikawa Takashi
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Patent number: 7469446Abstract: An integrated hinge system that provides for temporary checking of a vehicle door is provided, the system including a hinge pin, a door hinge bracket, a pillar hinge bracket, and a latching device. The latching device is releasably affixed to the door hinge bracket and rotates with the door hinge bracket relative to the hinge pin and the pillar bracket. One of the hinge pin and the pillar bracket define engagement points that the latching device engages to releasably retain the door hinge bracket in any one of at least two angular orientations relative to the pillar hinge bracket.Type: GrantFiled: June 28, 2004Date of Patent: December 30, 2008Assignee: Honda Motor Co., Ltd.Inventors: Mark E. Brown, Marc D. Iman, Shawn Sullivan, Cindy Tran
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Patent number: 7430785Abstract: A temporary checking device is provided that works in conjunction with elements of a vehicle hinge that remain in the vehicle's final configuration. The hinge includes a hinge pin rotatably connecting a door hinge bracket to a pillar hinge bracket. The checking device includes a spring portion that is disposed between the door hinge bracket and the pillar hinge bracket. The spring portion is compressed during movement of the door hinge bracket relative to the pillar hinge bracket from either of two rest positions. The spring portion urges the vehicle door affixed thereto back into one of the rest positions, thus allowing manufacturing operations such as painting, etc., to be performed on the vehicle.Type: GrantFiled: March 31, 2005Date of Patent: October 7, 2008Assignee: Honda Motor Co., Ltd.Inventors: Mark Brown, Marc Iman, Cindy Tran, James Ritchie, Ohno Takahiro, Ogawa Takashi, Ishikawa Takeshi
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Patent number: 7317613Abstract: A quick connect system for an electronic device, comprising a docking station configured to engage the electronic device, the docking station having a locking mechanism actuatable to an unlocked position, the locking mechanism configured to independently remain in the unlocked position and automatically return to a locking position in response to disengagement of the electronic device from the docking station.Type: GrantFiled: October 31, 2005Date of Patent: January 8, 2008Assignee: Hewlett-Packard Development Company, L.P.Inventors: David Quijano, Randall W. Martin, Nick Woodley, Tom J. Searby
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Patent number: 7275286Abstract: A pivot device has a pivot axle fastened on a cover of a lap top computer, a seat fastened on a chassis of the computer, and a first ring and a second ring respectively mounted around the pivot axle. The second ring and an elastic device are respectively mounted on the seat, and the second ring has two cutouts. Two lugs are respectively defined on the first ring and correspond to the cutouts. A nub is formed on an outer circumference of the first ring so that the nub presses against the elastic device. Hence, the cutouts are mated with the lugs by pushing so that the cover can be raised or lowered to the chassis and can be controlled to prevent colliding with the chassis.Type: GrantFiled: July 13, 2005Date of Patent: October 2, 2007Assignee: Shin Zu Shing Co., Ltd.Inventors: Sheng-Nan Lu, Hsiang-Chi Chien, Chia-Hsiang Chen
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Patent number: 7213302Abstract: In order to ensure that a door can be retained at least in a fully opened position and a slightly opened position by the combination of a smaller number of exclusive parts with a hinge connecting a body and a door in a door retention device used in a process of manufacturing an automobile, the door retention device includes a torsion spring 23 mounted to a first hinge arm 1 of a door hinge H, and a cam 20 formed on a second hinge arm 2 of the door hinge H. The cam 20 is provided with a first positioning recess 20a and a second positioning recess 20b in which a movable arm portion 23c of the torsion spring 23 is brought into engagement in the fully opened position F and the slightly opened position S of the door D, and a projection 20c disposed between the first and second positioning recesses 20a and 20b and adapted to apply a load to the movable arm portion 23c in accordance with the turning of the door D.Type: GrantFiled: December 23, 2004Date of Patent: May 8, 2007Assignees: Rikenkaki Kogyo Kabushiki Kaisha, Honda Motor Co., Ltd.Inventors: Kazuaki Kurosawa, Shigeyuki Yaguchi
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Patent number: 7103938Abstract: The invention relates to a motor vehicle door hinge comprised of a first hinge part (2), a second hinge part (3), a shaft section (4), which joins a hinge eye (10) of the first hinge part (2) and a hinge eye (17) of the second hinge part (17) to one another in an articulated manner, and of a door arrester unit (25), which produces a holding force that is to be surmounted by tensioning a spring unit (32). Preferred holding angles of the door arrester unit (25) are stipulated by detent markings. The aim of the invention is to create a motor vehicle door hinge that can be economically produced and mounted.Type: GrantFiled: April 12, 2002Date of Patent: September 12, 2006Assignee: Edscha AGInventors: Lothar Brückner, Wolfgang Garbe, Nils Magnus
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Patent number: 7096534Abstract: A hinge assembly (1) includes a housing (10) encasing a rotating mechanism (30) and an elastic plate (40) therein, with an open end (12) of the housing being covered by an end cover (50). The rotating mechanism has a cam portion (32), and a connector (31) and a shaft (33) located at opposite ends of the cam portion. The connector rotatably extends through a hole (51) of the end cover. The rotating mechanism is rotatably engaged in the housing, with the shaft being rotatably received in a bushing (13) inside the housing. The cam portion has an arcuate cam surface (322) defining at least one flat surface (324) thereon. The elastic plate abuts between an inside wall of the housing and the arcuate surface. During rotation of a cover of a folding phone, the arcuate surface is rotatably engaged with the elastic plate until the elastic plate is positioned on the flat surface of the cam portion.Type: GrantFiled: June 7, 2004Date of Patent: August 29, 2006Assignee: FIH Co., Ltd.Inventors: Xiaozhou Wang, BaoJiang Chen, Chia-Hua Chen
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Patent number: 6938303Abstract: A dual pivot hinge for a vehicle door includes a door side hinge support, and a body side hinge support, connected by a hinge arm. The door side hinge support includes a cam surface terminating in a detent. A rocker arm is pivotally mounted to the hinge arm, and includes a roller that is biased against the cam surface of the door side hinge support. A stop link is pivotally mounted between the body side hinge support and the hinge arm. To open the door, the door side hinge support pivots about the hinge arm until the roller of the rocker arm engages the detent. As the door opens further, the hinge arm pivots on the body side hinge support. The stop link prevents the hinge arm from over-rotating, and a roller and torsion rod arrangement prevents the door from inadvertently closing. Closing the door follows the reverse sequence.Type: GrantFiled: October 22, 2003Date of Patent: September 6, 2005Assignee: DaimlerChrysler CorporationInventors: Earl L Watson, Krzysztof Michalowski
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Patent number: 6928698Abstract: A lift-up hinge for pivotally connecting a first portion and a second portion of an appliance includes a fixture member, a first movable member and a second movable member. The fixture member is secured on the first portion of the appliance. The first movable member is pivotally coupled to a first pivot point of the fixture member and having thereon a resilient element. The second movable member has a first end lying on the resilient element, a second end secured on the second portion of the appliance, and a third end pivotally coupled to a second pivot point of the fixture member. The second movable member transmits the first movable member to pivot about the first pivot point of the fixture member when the second portion of the appliance is pivoted about the second pivot point of the fixture member.Type: GrantFiled: July 11, 2003Date of Patent: August 16, 2005Assignee: Primax Electronics, LTD.Inventors: Peng-Yu Chen, Ping-Hong Kuo
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Patent number: 6928695Abstract: A checker-equipped door hinge includes a checker that is provided between first and second hinge arms and imparts a stepwise limiting resistance to pivoting of the two hinge arms relative to each other. The checker includes a check cam that is formed separately from the first hinge arm and is fixedly attached to the first hinge arm; a roller that can sequentially engage with detent notches of the check cam in response to the pivoting of the two hinge arms relative to each other; and a torsion spring that is mounted in the second hinge arm while supporting the roller with its free end portion, the torsion spring biasing the roller in a direction in which it engages with the detent notches. Thus, a plurality of types of checker-equipped door hinges having various check properties can be provided at low cost by standardizing the hinge arm.Type: GrantFiled: June 9, 2003Date of Patent: August 16, 2005Assignee: Rikenkaki Kogyo Kabushiki KaishaInventor: Manabu Ochiai
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Patent number: 6880204Abstract: A checker-equipped door hinge is provided in which a first notch and a second notch are respectively provided on the front surface and the reverse surface of a fixed base of a second hinge arm, and a torsion spring is formed from a single length of spring wire rod so as to have a torsion shaft portion supported in the first notch, a fixed end portion supported in the second notch, a free end portion rotatably supporting a roller, a U-shaped fixed arm portion providing a connection between the fixed end portion and one end of the torsion shaft portion, and a U-shaped movable arm portion providing a connection between the other end of the torsion shaft portion and the free end portion. This provides a checker-equipped door hinge that has a simple structure for mounting the torsion spring in the second hinge arm, together with good ease of mounting.Type: GrantFiled: June 6, 2003Date of Patent: April 19, 2005Assignee: Rikenkaki Kogyo Kabushiki KaishaInventor: Manabu Ochiai
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Patent number: 6859979Abstract: The invention concerns a cabinet fitting, in particular a hinge, with integrated braking and damping device, including a fastenable hinge arm on a cabinet component and a fastenable hinge cup on another movable cabinet component that is connected by at least one articulated lever with the hinge arm. The invention is characterized by the driver plate, which can slide, is held in the hinge cup and can be operated directly or indirectly by the articulated lever and has held in the hinge cup at least one pivoting or swiveling brake plate moves turning, so that the brake plate has at least one brake surface that glides on at least one corresponding, fixed brake surface or, on one opposite the first brake surface, a second movable brake surface.Type: GrantFiled: March 14, 2003Date of Patent: March 1, 2005Assignee: Grass GmbHInventors: Remo Egger, Wolfgang Mueller
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Patent number: 6851159Abstract: The invention relates to a door hinge for a door of a vehicle. The inventive hinge comprises a first and a second guiding arrangement (7, 20; 7, 30, 31) for fixing at least one holding position for the door hinge. Said hinge also comprises a first and a seond free end (19) which engage with the first and second guiding arrangements. Said ends belong to a spring element (16). The aim of the invention is to provide a door hinge that is constructed in a compact manner and reliably enables to fix the door hinge, whereby moments crosswise in relation to the swivelling axis are prevented. To this end, the first free end (19) and the second free end (19) respectively are arranged in a mirror-inverted manner in relation to each other and at the remaining halve (3) of the hinge.Type: GrantFiled: October 7, 2000Date of Patent: February 8, 2005Assignee: Edscha AGInventors: Zeljko Nikolic, Georg Dell, Richard Morawetz
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Patent number: 6817064Abstract: A hinge device coupling a cover to a container body is minimized so as not to project from the container body to achieve a neat appearance, and is simplified to facilitate efficient production and installation. The hinge device includes a housing having a cavity and attached to one of the cover and the container body, a hinge shaft having a cam part rotatably housed in the housing and having a major axis and a minor axis in cross-section, an insert part extended from the cam part to protrude from the housing and connected to the other one of the cover and the container body, and a pair of leaf springs disposed in the housing to press respective outer surfaces of the cam part.Type: GrantFiled: May 31, 2002Date of Patent: November 16, 2004Assignee: Samsung Electronics Co., Ltd.Inventors: Yong-Myoung Kim, Jeong-Man Nam