Plural Alternately Useable Detents Patents (Class 16/334)
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Patent number: 7203996Abstract: The invention relates to a hinge door arrester, particularly for vehicle doors, comprised of two hinge parts (2, 4), which are connected by a hinge pin (6) in a manner that permits them to swivel about a rotational axis (8) and between which a detent device (10) is integrated that defines different relative rotating positions. Said detent device (10) is comprised of at least one detent element (12), which is kinematically joined to the first hinge part (2) and which is spring-loaded in a radical working direction that is perpendicular to the rotational axis (8). The detent device is also comprised of a sliding surface (16), which is kinematically joined to the second hinge part (4), is provided essentially in the shape of a sector of a circle, is arranged, with regard to its radius of curvature, coaxial to the rotational axis (8), and which comprises at least one detent position (14) that interacts with the detent element (12).Type: GrantFiled: August 30, 2001Date of Patent: April 17, 2007Assignee: Friedr. Fingscheidt GmbHInventors: Jörg Linnenbrink, Thomas Heiber
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Patent number: 7203532Abstract: A hinge mechanism includes a shaft, a cam, a spring and a sliding member. The shaft has a first end and a second end and the cam is movably disposed at the first end and has an inclined plane facing the second end. Also, the spring is disposed at the second end, and the sliding member is disposed on the shaft and is coupled with the spring. The sliding member moves along the shaft due to the elasticity of the spring. In addition, the sliding member has a contact capable of reaching the inclined plane, wherein the cam on which a force is imposed moves toward the second end so that an elastic potential energy is stored as a result of elastic deformation of the spring and the contact of the sliding member presses the inclined plane to rotate the cam by the spring's resilience.Type: GrantFiled: February 8, 2006Date of Patent: April 10, 2007Assignee: Benq CorporationInventor: Long-Jyh Pan
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Patent number: 7197791Abstract: An adjustable door stop system and method for a hinge mounted door having at least one hinge leaf connected to the door and at least one hinge leaf connected to the doorway. The door stop system includes a hinge pin having an axis about which the hinge leaves rotate. A first disk extends radially from one end of the hinge pin. A second disk has an opening to receive the hinge pin therethrough. A finger extends from the first disk substantially parallel to the axis of the hinge pin. A finger also extends from the second disk substantially parallel to the axis of the hinge pin. The first disk finger engages the hinge leaf connected to the doorway and the second disk finger engages the hinge leaf connected to the door to thereby stop movement of the door without contacting either the door or the doorway.Type: GrantFiled: September 28, 2005Date of Patent: April 3, 2007Inventor: B. Jack Smith
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Patent number: 7189023Abstract: A rotational positioning apparatus includes a fixed member having a first wear portion and a stopper portion; at least a positioning washer disposed on the first wear portion, the positioning washer is formed with a positioning portion to abut against the stopper portion and at least a protruding portion radially extending outward; and a rotating member having a second wear portion engaged with the positioning washer, and a push portion for pushing the protruding portion of the positioning washer. With the relative locations for the stopper portion, positioning portion, protruding portion, and pushing portion, a relative rotation track between the fixed member and the positioning washer is summed with a relative rotation track between the rotating member and the positioning washer to flexibly design a rotational angle for the rotational positioning apparatus and ensure that the rotating member is firmly positioned at a desired location.Type: GrantFiled: September 1, 2004Date of Patent: March 13, 2007Assignee: Micro-Star Int'l Co., Ltd.Inventors: Chan-Jung Kang, Jui-Chi Tseng
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Patent number: 7171726Abstract: A hinge construction comprising two hinge members provided with a guide track. The guide tracks of each of the hinge members comprise at least three substantially flat, circular segment-shaped track parts, which each extend between first and second track ends and which are distributed at uniform intermediate distances over a corresponding circular circumference, so that the track parts of the hinge members pairwise form a guide for at least one guide element. The hinge members are pivotable relative to each other between a first angular position in which the guide elements are received in the guides so as to be displaceable along the track parts, and a second angular position in which the guide elements are received in the guides so as to be clamped between first and second track ends of the track parts.Type: GrantFiled: August 1, 2002Date of Patent: February 6, 2007Assignee: Eaton CorporationInventors: Werner John Peter Kleissen, Peter Alexander Hamming, Marinus Jacobus Maria Van Zuijlen, Paulus Gerardus Maria Van Stiphout, Stefan Frits Brouwer
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Patent number: 7150492Abstract: A double pivot notch-brake hinge for securing a door to a motor vehicle body, including a first leaf or connector securable to a door pillar of the vehicle body, a second leaf or connector securable to the door, and a U-shaped link pivotally connecting the first and the second leaves. The U-shaped link has two opposite legs at its respective ends, and gudgeons for receiving hinge pins and defining, respectively, pillar-side and door-side pivot connections of the U-shaped link with the first and the second connectors. The pillar and door side pivots are checked with a resistance pivot using a notch-brake mechanism, which allows controlled movement of the pivot.Type: GrantFiled: September 3, 2004Date of Patent: December 19, 2006Assignee: Edscha Roof Systems Inc.Inventor: Adrian Nania
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Patent number: 7117564Abstract: Disclosed is a hinge device for a mobile phone having a rotation type display including a body housing, a folder having a display unit, and a connection member for rotatably connecting the folder to the body housing such that the folder is rotatably moved into an open position or a closed position with respect to the body housing. The hinge device includes a hinge module having a plate shape. The hinge module is accommodated in the folder and rotatably coupled to the connection member while facing the connection member so as to rotate the folder relative to the connection member about a hinge axis thereof.Type: GrantFiled: November 2, 2004Date of Patent: October 10, 2006Assignee: Samsung Electronics Co., Ltd.Inventor: Jong-Gab Jeong
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Patent number: 7111363Abstract: Disclosed herein is a door hinge structure for a refrigerator.Type: GrantFiled: July 30, 2004Date of Patent: September 26, 2006Assignee: Lotte Engineering & Machinery Mfg., Co., Ltd.Inventors: Seung-Ryong Lee, Sang-Jin Lee
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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: 7096536Abstract: A hinge apparatus includes first and second hinge parts and a hinge pin assembly interconnecting the hinge parts. Cams on the hinge pin assembly are operatively associated for rotation with the hinge parts. Engaging surfaces of the cams provide dwell points during movement of the hinge parts relative to each other.Type: GrantFiled: April 21, 2003Date of Patent: August 29, 2006Assignee: Illinois Tool Works IncInventor: Lawrence W. Johnson
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Patent number: 7076836Abstract: 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 contact body that is affixed to the hinge pin. A latching device is affixed to the door hinge bracket and rotates with the door hinge bracket relative to the hinge pin and the contact body. The contact body defines engagement points that a latching portion of 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: July 18, 2006Assignee: Honda Motor Co., Ltd.Inventor: Stephen J. Butka
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Patent number: 7065834Abstract: A hinge for controlling a pivotal rate of movement. The hinge includes a first hinge part and a second hinge part that is pivotally mounted to the first hinge part. The first hinge part movable to and between open and closed positions relative to the second hinge part. A connector extends along an axis and the first and second hinge parts are pivotally mounted around the connector on the axis. A gap is defined between at least one of the first and second hinge parts and the connector. A damping fluid is located within the gap for controlling a relative rate of movement of the first and second hinge parts between the open and closed positions.Type: GrantFiled: June 9, 2004Date of Patent: June 27, 2006Assignee: Southco, Inc.Inventor: David A. Lowry
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Patent number: 7062817Abstract: A hinge assembly structure for opening and closing a door in a storage facility is provided. The hinge assembly structure includes a main body provided with a storage room, a door opening and closing the storage room on the upper portion of the main body, a hinge assembly connecting the door rotatably with the main body, and a hinge receptacle accommodating the hinge assembly, in which the hinge receptacle is integrally formed between the door and the main body.Type: GrantFiled: March 10, 2004Date of Patent: June 20, 2006Assignee: Winia Mando, Inc.Inventor: Young Gil Lee
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Patent number: 7028373Abstract: A hinged housing portion (110) coupled to a second housing portion (120), for example in a wireless communications device, including a compression spring (134) coupled to one of the housing portions, a cam (142) coupled to the body member, and a follower (336) coupled between the cam and the compression spring. The compression spring compresses along a compression axis perpendicular to the axis of rotation. The contoured surface or cam surface urges the follower against a first side of the second housing portion with the follower force 724. The follower force is parallel to the slope of the contoured surface slope at the point of contact between the follower and the contoured surface. The follower force results in rotation of the second housing portion in a first direction or second direction of rotation about the first axis depending on the angle of the contoured surface relative to the compression spring axis.Type: GrantFiled: May 16, 2003Date of Patent: April 18, 2006Assignee: Motorola, Inc.Inventors: Roger W. Harmon, Michael F. Spence
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Patent number: 7027846Abstract: A hinge mechanism includes a shaft, a cam, a spring and a sliding member. The shaft has a first end and a second end and the cam is movably disposed at the first end and has an inclined plane facing the second end. Also, the spring is disposed at the second end, and the sliding member is disposed on the shaft and is coupled with the spring. The sliding member moves along the shaft due to the elasticity of the spring. In addition, the sliding member has a contact capable of reaching the inclined plane, wherein the cam on which a force is imposed moves toward the second end so that an elastic potential energy is stored as a result of elastic deformation of the spring and the contact of the sliding member presses the inclined plane to rotate the cam by the spring's resilience.Type: GrantFiled: February 3, 2003Date of Patent: April 11, 2006Assignee: Benq CorporationInventor: Long-Jyh Pan
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Patent number: 7013532Abstract: A hinge includes a pintle in turn extending through a first sheet, a rotating ring, a second sheet, a positioning ring, an elastic ring, and a washer, and fastened by a collar at a distal end of the pintle. The hinge can be rotated clockwise and counterclockwise and positioned at the angles of 0 degrees, 90 degrees, 180 degrees, ?90 degrees, and ?180 degrees.Type: GrantFiled: October 31, 2003Date of Patent: March 21, 2006Assignee: Shin Zu Shing Co., Ltd.Inventors: Sheng-Nan Lu, Hsiang-Chi Chien
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Patent number: 6997504Abstract: A dual pivot door hinge assembly for a side door system of a vehicle includes a body side-mounting bracket adapted to be connected to a vehicle body of the vehicle. The dual pivot door hinge assembly also includes a door side-mounting bracket adapted to be connected to a side door of the side door system of the vehicle. The dual pivot door hinge assembly includes at least one load arm pivotally connected to the body side-mounting bracket to form a first pivot axis and pivotally connected to the door side-mounting bracket to form a second pivot axis. The dual pivot door hinge assembly further includes a connecting member operatively interconnecting the first pivot axis and second pivot axis to allow the side door to remain parallel to a side of the vehicle body as the side door is pivoted radially outward and longitudinally.Type: GrantFiled: August 3, 2004Date of Patent: February 14, 2006Assignee: General Motors CorporationInventors: Steven Craig Lang, Franklin Darrel Landmesser
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Patent number: 6993808Abstract: A hinge for an orthopedic splint has two plates hinged for pivotal movement relative to each other and a detent engageable for locking the plates at a selected angle to each other, and a spring urging the detent into engagement. The detent is protected in a recessed guideway against operation with the unaided hand to discourage tampering with the splint settings by the patient fitted with same, but is retractable with a pointed tool inserted in the recess or a removable screw threaded in the detent as a finger hold. The screw may also pass through the detent and if tightened against an underlying plate keeps the detent disengaged to facilitate adjustment of the splint. The hinge allows left and right hand angular settings of the splint to either side of a zero angle for ambidextrous use of the splint, and radial tabs with directional markings are provided as visual indicators of the angular setting of the splint hinge.Type: GrantFiled: September 18, 2000Date of Patent: February 7, 2006Assignee: Lenjoy Medical Engineering, Inc.Inventors: John E. Bennett, Willis C. Bradley
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Patent number: 6990711Abstract: A movable member 6 is connected to a first hinge member 2 such that the movable member 6 is unable to turn but able to move in the axial direction. A hammer member 7 is non-turnably connected to a second hinge member 3. The movable member 6 is caused to abutted against the hammer member 7 by a coiled spring (not shown). A force conversion mechanism (not shown) is disposed between contact surfaces of the movable member 6 and hammer member 7 and adapted to convert a biasing force of the coiled spring to a force for turning the hammer member 7. An abutment projection 32 is formed on an outer periphery of the second hinge member 3. An abutment recess 71 into which the abutment projection 32 is fitted is formed in an outer periphery of the hammer member 71. A width 2 of the abutment recess 71 is set slightly larger than a width W1 of the abutment projection 32 so that the hammer member 7 can be turned relative to the second hinge member 3 to that extent.Type: GrantFiled: November 28, 2001Date of Patent: January 31, 2006Assignee: Sugatsune Kogyo Co., Ltd.Inventors: Shinichiro Koshikawa, Kazuyuki Ishigaya
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Patent number: 6976290Abstract: An inventive hinge has the ability to be biased toward open and closed positions and/or is adapted to be hidden in door assemblies. The hinge includes a first bracket adapted to be mounted to a first workpiece. The first bracket comprises a generally tubular sleeve and opposed spaced-apart surfaces including first openings that are aligned with each other. A second bracket is adapted to be mounted to a second workpiece. The second bracket comprises opposed spaced-apart surfaces including second openings that are aligned with each other. The first bracket and the second bracket are oriented with respect to each other effective to align the first openings with the second openings. A hinge pin is received in the first and second openings effective to enable the first bracket to be pivotally movable relative to the second bracket. The tubular sleeve extends from the first bracket generally parallel with an axis of the hinge pin.Type: GrantFiled: April 9, 2004Date of Patent: December 20, 2005Assignee: Stahl/Scott Fetzer CompanyInventors: Thomas J. Boyer, Doug L. Juga
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Patent number: 6941618Abstract: Disclosed is a hinge device of a portable wireless terminal. The portable wireless terminal includes a first housing, a second housing rotatably coupled to the first housing in such a manner that the second housing moves away from the first housing or approaches the first housing according to a rotational movement thereof, a first hinge axis extending parallel to an upper surface of the first housing, and a second hinge axis extending perpendicular to the upper surface of the first housing and providing a rotational center for the first hinge axis. The first and second hinge axes act as rotational axes of the second housing when the second housing rotates with respect to the first housing.Type: GrantFiled: September 4, 2003Date of Patent: September 13, 2005Assignees: Samsung Electronics Co., Ltd., M2Sys Co., Ltd.Inventor: Si-Wan Kim
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Patent number: 6938941Abstract: A vehicle load-carrying bed includes a generally rectangular bed floor. A front wall extends upwardly adjacent a front edge of the bed floor. A first side wall extends upwardly adjacent a first side edge of the bed floor. A second side wall extends upwardly adjacent a second, opposite side edge of the bed floor. A tailgate is positioned along a rear edge of the bed floor and extends between the first and second sidewalls. A dual axis hinge pivotally connects the tailgate to the first side wall for movement about a first axis generally parallel with the rear edge of the bed floor and alternative movement about a second axis generally parallel with a vertical bed edge of the first side wall. The hinge includes a checker for urging the tailgate into preselected positions when the tailgate is moved about the second axis.Type: GrantFiled: September 16, 2003Date of Patent: September 6, 2005Assignee: Honda Motor Co., Ltd.Inventors: Steven Thiele, Kenichi Kitayama, Marc Lamarre
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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: 6928676Abstract: A surgical table which includes a patient support surface and one or more trays pivotally connected to the patient support surface and selectively deployed to hold objects such as surgical instruments. Each tray has a first condition in which angular rotation of the tray about the axis of rotation is inhibited and a second condition in which the tray is rotatable angularly about the axis of rotation. In the first condition, the tray is capable of receiving and supporting the surgical instruments. This also permits a width reduction of the back section of the patient support surface.Type: GrantFiled: September 26, 2003Date of Patent: August 16, 2005Assignee: Reliance Medical Products, Inc.Inventor: Gary G. Schwaegerle
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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: 6892618Abstract: A circular sawing machine includes a base, a saw seat movable relative to the base, and a link mechanism pivotally mounted between the base and the saw seat, so that the saw seat is linearly movable relative to the base. Thus, the link mechanism can absorb vibration or shock during operation of the circular saw blade so as to provide a shock-absorbing effect the circular saw blade, so that the circular saw blade can be operated smoothly and stably.Type: GrantFiled: August 6, 2003Date of Patent: May 17, 2005Inventor: Chang Chin-Chin
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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: 6880796Abstract: An angle adjustment structure of an electronic apparatus having a display unit is provided to position the electronic apparatus on a support plane by an inclination angle. The angle adjustment structure includes: a shaft hole mount fixed in the electronic apparatus and having a hole at a central position; a rotation axle mounted in the hole of the shaft hole mount and having a plurality of locking grooves arranged at a predetermined inclination angle; and a rotation pole having one end formed with a connection pawl, wherein the connection pawl is inserted in the rotation axle to allow the rotation pole to be rotatably mounted in the shaft hole mount. Thus, as the rotation axle is supported on the support plane by the predetermined inclination angle, the electronic apparatus positioned on the support plane is inclined to allow a viewing angle of the display unit to be adjustable.Type: GrantFiled: September 16, 2003Date of Patent: April 19, 2005Assignee: Inventec Multimedia & Telecom CorporationInventors: Yong-Kong Khor, Shih-Hsiung Weng
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Patent number: 6845546Abstract: A hinge assembly includes a fixing seat and a rotation seat rotatable in relation to the fixing seat. The fixing seat has a fixing plate for connection to a mainframe of an electronic device, a rotation shaft securely connected to the fixing plate and having a limiting flange formed on a mediate portion of the rotation shaft, and a limiting disk securely mounted on the rotation shaft and having two limiting edges. The rotation seat has a body rotatably mounted on the rotation shaft and having two connection legs each rotatably received in two tubes and an extension to selectively engage with either one of the limiting edges to limit a rotation angle of the body to the fixing plate and leaf springs mounted on the rotation shaft.Type: GrantFiled: June 20, 2003Date of Patent: January 25, 2005Assignee: Shin Zu Shing Co., Ltd.Inventors: Sheng-Nan Lu, Tien-Yueh Hsu
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Patent number: 6817062Abstract: The present invention provides a door hinge apparatus having a door checking function capable of gradually opening or closing a door of an automobile. The door checking apparatus includes a long groove formed on at least one side portion of a body bracket. The long groove has constricted parts and expanded parts and is formed in accordance with the rotating path of the door bracket about the body bracket. Also provided is a locking means that slideably interacts with the long groove and whereby movement of the door is restricted when the locking means passes through the constricted parts of the long groove.Type: GrantFiled: December 16, 2002Date of Patent: November 16, 2004Assignee: Hyundai Motor CompanyInventor: Kyoung Ho Cho
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Patent number: 6817063Abstract: A double pivot door hinge for a door of a motor vehicle that includes a first hinge assembly, a second hinge assembly, and a connecting member rigidly joining the first and second hinge assemblies. The first hinge assembly includes a first door connector for connecting to the door of the motor vehicle, a first pillar connector for connecting to a door pillar or body of the motor vehicle, and a first link rotatably connected to the first door connector at a first door-side pivot and rotatably connected to the first pillar connector at a first pillar-side pivot. The second hinge assembly includes a second door connector for connecting to the door, a second pillar connector for connecting to the door pillar or the body, and a second link rotatably connected to the second door connector at a second door-side pivot and rotatably connected to the second pillar connector at a second pillar-side pivot.Type: GrantFiled: September 15, 2003Date of Patent: November 16, 2004Assignee: Edscha Roof Systems Inc.Inventor: Adrian Nania
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Patent number: 6813813Abstract: A hinge bracket has a pad immovable relative to the leg of the frame and has extensions protruding out from a surface of the pad. A positioning disk is pivotable relative to the pad and has two pairs of notches to alternately receive the extensions such that the frame which is adapted to support an LCD screen is able to be supported at an upright position or in parallel relative to the base.Type: GrantFiled: January 6, 2003Date of Patent: November 9, 2004Assignee: Shin Zu Shing Co., Ltd.Inventors: Sheng-Nan Lu, Hsiang-Chi Chien
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Patent number: 6811343Abstract: A loose-leaf type storage device includes a pivot shaft (20), a plurality of storage cases, each storage case having a plurality of barrels axially aligned in a line at one side and respectively coupled to the pivot shaft, and a loose-leaf positioning structure provided between the pivot shaft and the storage cases for enabling the storage cases to be turned about the pivot shaft and selectively positioned in one of a series of angles.Type: GrantFiled: October 6, 2003Date of Patent: November 2, 2004Assignee: Global Industries Holdings, Ltd.Inventor: Qinghao Yang
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Patent number: 6807679Abstract: A mechanism includes two units for securing a transparent eye protector to a helmet having a recess at either side. Each unit comprises a bracket formed at one end of a frame of the eye protector. The bracket includes, at a free end thereof, an inner raised, round surface, radial first ridges on the raised, round surface, an outer recessed, round surface, and a central hole through the round surfaces. Separate snapping members include two lower, resilient latched pieces inserted into each recess for releasably securing to the helmet, radial second ridges at an upper, outer surface, and a central hole through the upper, outer surface. Bolts are driven through the central holes for fastening the snapping members and the brackets together. Pivoting of the ridges of the bracket about the ridges of the snapping member is done by pulling the eye protector up or down about the helmet.Type: GrantFiled: April 9, 2003Date of Patent: October 26, 2004Assignee: Chen Li Optical Co., Ltd.Inventor: Tzu-Feng Wang-Lee
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Publication number: 20040187260Abstract: 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: ApplicationFiled: May 19, 2004Publication date: September 30, 2004Inventors: Lothar Bruckner, Wolfgang Garbe, Nils Magnus
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Patent number: 6785936Abstract: The present invention provides a hinge assembly (1) in which a projection and a cam face for converting a biasing force of bias means (9) into a turn biasing force for turning a turnable member (3) disposed at one end portion of a hinge main body (2) in one direction are disposed between the turnable member (3) and a movable member (4) disposed at the hinge main body (2) in such a manner as to be non-turnable but movable in the axial direction, wherein a second movable member (6) and a second turnable member (5) are disposed at the other end portion of the hinge main body (2), and a second projection and a second cam face for converting a biasing force of the bias means (9) in the same direction as the above-mentioned turn biasing force are disposed between the second movable member (6) and the second turnable member (5).Type: GrantFiled: October 22, 2002Date of Patent: September 7, 2004Assignee: Sugatsune Kogyo Co., Ltd.Inventor: Shinichiro Koshikawa
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Patent number: 6779234Abstract: An elastic hinge for a notebook computer has an L-like seat secured on a body of the computer, with a hole of which a section is formed as a numeral “8”. A pintle has a first part extending through a barrel, and a second part extending through the hole of the seat. The barrel has two tubular portions for the pintle extending therethrough, and a plate extending from the tubular portions and secured on a monitor of the computer. A torsional spring is provided outside the second part. When a locking member of the computer is released, under the elastic force of the torsional spring, the pintle will be rotated to automatically raise the monitor about an angle of 30° relative to the body of the computer.Type: GrantFiled: April 14, 2003Date of Patent: August 24, 2004Assignee: Shin Zu Shing Co., Ltd.Inventors: Sheng-Nan Lu, Tien-Yueh Hsu
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Patent number: 6739020Abstract: The invention relates to a door hinge for a motor vehicle door. Said door hinge comprises a first and a second hinge half (1, 2) each of which can be fastened either on one of the door fastening elements, on the door or on the door pillar respectively. The hinge also comprises a hinge shaft (3) that is received by the lugs of the one hinge half (1) in a running fit and by the other hinge half (2) in a stationary manner and that links the two hinge halves (1, 2) so that they can be swiveled. The door hinge is further provided with an integrated door stop unit by means of which the one hinge half can be arrested with respect to the other hinge half under the pre-load of a spring (7), said spring forcing a tappet (5) against a profiled circumferential section of the hinge shaft. Said tappet (5) interacts with the profiled circumferential section, thereby defining a frictional force for the door hinge.Type: GrantFiled: May 2, 2002Date of Patent: May 25, 2004Assignee: Edscha AGInventor: Richard Morawetz
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Publication number: 20040093691Abstract: A door check device, for installation between a motor vehicle body and a motor vehicle door that swings in opposing opening and closing directions relative to the vehicle body, with an improved roller is provided. The roller includes a metal core having an internal bore and a molded plastic bushing lining the internal bore such that the metal core and the plastic bushing include interlocked or bonded structures that essentially prevent the relative rotation between the metal core and the plastic bushing.Type: ApplicationFiled: November 14, 2002Publication date: May 20, 2004Applicant: VENTRA GROUP INC.Inventors: David W. Shaw, Chuan Liang
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Patent number: 6711780Abstract: A hinge for collapsible ladders, includes an external frame including a center aperture and a pair of locking apertures; an inner frame rotatable with the external frame and including a center aperture and pairs of locking apertures; a rotary plate rotatably disposed between the frames and having locking apertures; a substantially flat rotary spring having one end mounted to the inner frame and an opposite end mounted to the rotary plate; a hub member rotatably connecting the frames about the center apertures, and including a locking end at one side; a locking part for extension into the locking apertures to fix an angle of the frames relative to each other; a press axle connected with the locking part, passing through the hub member, and including a bearing end; and a spring positioned between the hub member locking end and the press axle bearing end.Type: GrantFiled: July 18, 2002Date of Patent: March 30, 2004Assignee: Sinclair Worldwide, Inc.Inventor: Chan Bok Lee
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Patent number: 6704966Abstract: A waterproof hinge structure for a glass door adopted for use on a shower stall includes a support member and a door clamp means to form a closed and tight contact therebetween to prevent water in the shower stall from splashing or seeping outside the shower stall and keep the surroundings outside the shower stall dry. A pad member is bridged between the support member and the door clamp means to prevent the two from hitting each other so that damaging scratches may be prevented from occurring on the surface of the support member.Type: GrantFiled: October 30, 2002Date of Patent: March 16, 2004Inventor: Chin-Min Kao
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Patent number: 6704418Abstract: A pair of first conversion faces (55, 55) and a pair of second conversion faces (56, 56) are formed on the end face of a contact member (50) with which a movable member (now shown) comes into contact. The first conversion faces (55, 55) are separated by 180 degrees from each other in the circumferential direction of the contact member (50). The second conversion faces (56, 56) are separated by 180 degrees from each other in the circumferential direction of the contact member (50), and at the same time separated from the first conversion faces (55, 55) by a predetermined angle. The movable member is equipped with a pair of pressing projections which come into contact with the first conversion faces (55, 55) when the cover rotates to its closed position and come into contact with the second conversion faces (56, 56) when the cover rotates to its open position.Type: GrantFiled: November 20, 2000Date of Patent: March 9, 2004Assignees: NEC Corporation, Ohsashi Technica, Inc., Sugatsune Kogyo, Co., Ltd.Inventor: Shinichiro Koshikawa
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Patent number: 6701576Abstract: A door hinge with integrated door stop includes a first half, which may be mounted to one of the door arrangement components, the door or door post; a second hinge half, which may be mounted to the other door arrangement; a hingepin, mounted in the first hinge half with a running fit and in the second hinge half with a non-rotating fit; a brake and retaining device which, dependent upon the hinge angle between the first and second hinge halves defines stop positions and essentially comprises two co-operating components with stopmarks complementary to each other and a pressure spring, with an axis arranged parallel to and radially displaced from the hinge axis. A door stop, integrated in a door hinge for motor vehicle doors gives a positioning of the door, with a small construction embodiment and low operating noise, whereby the door is held in each position with adequate force substantially independent from possible tolerance variations.Type: GrantFiled: August 28, 2002Date of Patent: March 9, 2004Assignee: Edscha AGInventor: Markus Michalak
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Patent number: 6684455Abstract: The invention provides an articulated joint having a device for movably coupling a first movement element to a second movement element. The device comprises a fastening unit, which comprises at least one first braking element connected to the first movement element and at least one second braking element connected to the second movement element, a force application element which applies a force to at least one of the first or second braking elements, and a mechanical switching unit capable of taking up a coupling state and at least one separating state. The mechanical switching unit switches over from the coupling state into a separating state when the movement elements move relative to one another, and the mechanical switching unit deactivates the force applied by the force application element to at least one of the first or second braking elements when the mechanical switching unit is in the separating state.Type: GrantFiled: October 15, 2001Date of Patent: February 3, 2004Assignee: ISE Industries GmbHInventor: Ralf Mertin
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Patent number: 6682161Abstract: A display unit is provided which is configured to be installed in a front surface of a door of a refrigerator such that its installation angle can be adjusted. That is, an installing structure is provided for a display unit of a refrigerator for tiltably installing the display unit in the front surface of a door of the refrigerator. The installation structure includes an accommodating portion recessed into the front surface of the door for receiving the display unit, a supporting device for supporting both sides of the display unit so that a vertical tilt of the display unit can be adjusted within the accommodating portion, and a fixing device for securing and supporting the display unit, which has pivoted on the supporting device, at a predetermined tilted position. One advantage is that an installation angle can be adjusted so that a user can view clearest scenes on the display unit at the installation angle.Type: GrantFiled: June 18, 2001Date of Patent: January 27, 2004Assignee: LG Electronics Inc.Inventor: Keyong-Seok Yun
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Patent number: 6681448Abstract: A vehicle door hinge assembly that includes a body bracket, a door bracket, and, an interconnecting door bracket carrier. The door bracket carrier and the door bracket shift in unison from a fully closed position to an intermediate open position. The door bracket pivots in a swinging motion about the door bracket carrier from the intermediate open position to a fully open position. The hinge assembly further includes a motion restriction mechanism that restricts the door bracket from pivoting relative to the door bracket carrier when the door bracket carrier is not in the intermediate open position. Additionally, the motion restriction mechanism restricts the linkage assembly from moving relative to the body bracket until the door bracket has returned to the intermediate open position. A door attached to the hinge assembly moves first in a shifting motion and then in a swinging motion. The shifting motion moves the door laterally and outwardly relative to a vehicle body.Type: GrantFiled: February 22, 2002Date of Patent: January 27, 2004Assignee: Ventra Group Inc.Inventor: Chuan Liang
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Patent number: 6669859Abstract: There is provided an inverted sun visor mirror assembly which can be mounted in an automotive sun visor such that it may be opened and used without the necessity of lowering the sun visor to a down position. Provision for a courtesy light is also provided.Type: GrantFiled: January 17, 2003Date of Patent: December 30, 2003Assignee: Lear CorporationInventor: John M. Tiesler
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Patent number: 6658699Abstract: A rotating shaft with open and shut function comprises a shaft part, a fixing part, a slide part, an extension part and/or a rotating part. When a lid on an article rotates, the rotating slants of the rotating projections on the rotating part move along the end projections of the slide part to allow the sliding juts on the slide part moving along the fixing juts on the fixing part so as to compress the extension part between the fixing part and the slide part. When the lid rotates an angle till the rotating projections contacting face to face with the end projections, the lid can be located in a state of standstill. When rotating slants move to the slant side of the respective end projection at the another side thereof, the extension part stretches to allow the slide part moving back axially so that the rotating slants can move along the end slants to form a state of engagement between the rotating slants and the end slants respectively and the lid can be fully opened automatically.Type: GrantFiled: January 9, 2002Date of Patent: December 9, 2003Assignee: Hinge Basestrong Co., Ltd.Inventor: Chin-Fu Huong
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Patent number: 6629337Abstract: A double pivot door hinge for a door of a motor vehicle including a door connector for connecting to a door of the motor vehicle, a pillar connector for connecting to a door pillar or body of the motor vehicle, a link, a door-side pivot rotatably connecting the link and the door connector, a pillar-side pivot rotatably connecting the link and the pillar connector. A braking resistance of the pillar-side pivot is less than a braking resistance of the door-side pivot during opening.Type: GrantFiled: November 28, 2001Date of Patent: October 7, 2003Assignee: Edscha Roof Systems Inc.Inventor: Adrian Nania
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Patent number: 6612628Abstract: The invention relates to an adjusting device (20) for hinged windows (21) comprising, as components, a base body (25), a control element (26), an actuating lever (27), and a connecting bracket (28). These elements are connected to one another in twos and in an articulated manner by means of a hinged joint. The base body (25) is fastened with one end thereof to a body part (22). The connecting bracket is fastened with one end thereof to the hinged window (21). A detent device is preferably provided on the hinged joint (32) between the control element (26) and the actuating lever (27) and comprises a detent body and a detent notch. The detent body Is guided in a displaceable manner inside a longitudinal guide of the actuating lever (27) and is pressed, via a spring plate, against the control element (26) by means of a pressure spring. The control arm is provided with one or more detent notches.Type: GrantFiled: September 25, 2001Date of Patent: September 2, 2003Assignee: Richard Fritz GmbH & Co. KGInventor: Erich Herbst