Having Helical Spring Along Hinge Axis Patents (Class 16/256)
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Patent number: 11858463Abstract: A stowage compartment for a motor vehicle, wherein the stowage compartment is designed to be arranged underneath a hood element of the motor vehicle, wherein the hood element forms a part of the outer skin of the motor vehicle, wherein the stowage compartment includes: a trough-like container; a cover connectable or connected to the container, wherein the cover is movable relative to the container around a pivot axis between a closed position and an open position, a hinge device, which enables the pivot movement of the cover relative to the container it is provided here that the hinge device is designed in such a way that the cover is automatically held in an arbitrary open position from a minimum opening angle (Wmin) and up to a maximum opening angle (Wmax), and in that the cover automatically moves into a closed position because of gravity below the minimum opening angle (Wmin).Type: GrantFiled: March 5, 2019Date of Patent: January 2, 2024Assignee: AUDI AGInventors: Matthias Rucker, Klaus Pflaumbaum, Ernst Roiger
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Patent number: 11613841Abstract: Disclosed herein is a laundry treating apparatus comprising a cabinet comprising an opening, a door rotatably coupled to the cabinet, an inner case disposed in the cabinet and configured to provide an accommodation space, a supply part configured to communicate with the inner case to supply at least one of air or moisture to the accommodation space, and a mount part disposed on at least one of the inner case or the door and configured to place the laundry in the accommodation space. The mount part comprises a support part disposed on at least one of the inner case or the door to support a surface of the laundry, and a pressing part. The pressing part comprises a pressing body rotatably coupled to one of the inner case, the door, or the support part, and a position change part and a position change part.Type: GrantFiled: November 14, 2019Date of Patent: March 28, 2023Assignee: LG ELECTRONICS INC.Inventors: Jaehyung Kim, Semin Jang
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Patent number: 10519703Abstract: A hinge assembly for use on a grill that permits the selective removal of the lid from the bowl, the hinge assembly including a stationary bowl bracket affixed to the bowl, a pivotable middle bracket pivotably mounted to the bowl bracket and a removable lid bracket affixed to the lid and removably secured to the middle bracket.Type: GrantFiled: July 10, 2018Date of Patent: December 31, 2019Assignee: Weber-Stephen Products LLCInventors: Ethan Albrecht, Derek Bennion, Steve Oshgan
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Patent number: 10420247Abstract: A rack system includes a carried object, a first cable management arm, a second cable management arm and a supporting base. The carried object is mounted to the rack through a pair of slide rail assemblies. The first cable management arm is detachably connected to one of the slide rail assemblies. The second cable management arm is pivotally connected to the first cable management arm. The second cable management arm is detachably connected to the carried object. The supporting base is attached to the carried object and configured to support at least one of the first cable management arm and the second cable management arm.Type: GrantFiled: December 26, 2017Date of Patent: September 17, 2019Assignees: King Slide Works Co., Ltd., King Slide Technology Co., Ltd.Inventors: Ken-Ching Chen, Shun-Ho Yang, Zong-Sian Wong, Chun-Chiang Wang
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Patent number: 10415284Abstract: The present disclosure relates to a refrigerator and a hinge for a door of the refrigerator. In accordance with an aspect of the disclosure, there may be provided a refrigerator, including a main body having a storage space capable of storing food, a door configured to selectively open and close or shield the storage space of the main body, and a hinge rotatably fixing the door to the main body, wherein the hinge includes a lower hinge plate fixed to the main body, an upper hinge plate connected to the lower hinge plate, coupled to the door and including a pivot configured to enable the door to rotate, and a connection part connecting the upper hinge plate and the lower hinge plate and enabling the upper hinge to rotate with respect to the lower hinge plate.Type: GrantFiled: March 13, 2018Date of Patent: September 17, 2019Assignee: Dongbu Daewoo Electronics CorporationInventor: Tae Jin Kim
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Patent number: 9926731Abstract: A closing hinge device includes a fixed element, a movable element and a pair of counteracting elastic members. One of the movable element or fixed element includes a generally box-shaped hinge body with a pair of working chambers to slidably house the counteracting elastic members. The other of the movable element or fixed element includes a pivot having a cylindrical portion that includes a pair of substantially equal grooves angularly spaced at 180° and each having a helical portion, the grooves communicating with each other to define a single guide element passing through the cylindrical portion. The box-shaped hinge body includes elongated slots, a pin being inserted through the single guide element and through the elongated slots to slide therethrough, and the counteracting elastic members act on the pin to promote the automatic returning of the closing element from the open position to the closed position.Type: GrantFiled: April 5, 2016Date of Patent: March 27, 2018Assignee: IN & TEC S.R.L.Inventor: Luciano Bacchetti
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Patent number: 9926732Abstract: A hinge device includes a fixed element, a movable element and a slider housed in a working chamber and coupled to a pivot, so that a rotation of the movable element corresponds to the sliding of the slider. The working chamber includes an end cap and a working fluid and is divided into first and second variable volume compartment by a plunger member of the slider. A hydraulic circuit includes a first duct passing through an end cap that is in fluid communication with the first and second compartments and has an elongated tubular wall extending within the working chamber, and the interspace between the working chamber and the elongated tubular wall. The plunger member is tightly inserted in the elongated tubular wall, which includes a first peripheral conduit having a first and a second port in fluid communication with the first and respectively second compartment through the first duct.Type: GrantFiled: October 6, 2015Date of Patent: March 27, 2018Assignee: IN & TEC S.R.L.Inventor: Luciano Bacchetti
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Patent number: 9464470Abstract: A hinge module including a first shaft member, a second shaft member, a sleeve and at least a first ball is provided. The first shaft member is rotatably inserted in the second shaft member along an axis. The sleeve disposed between the first shaft member and the second shaft member along the axis, and the sleeve is connected to the second shaft member. The sleeve has at least one guide groove, which extends around the axis and has at least one gap along the axis. The first ball disposed on the first shaft member, and the first ball rotatably coupled to the guide groove. When the first shaft member is relatively rotated with the second shaft member around the axis, the first shaft member relatively moves the gap along the axis by rolling the first ball in the guide groove. An electronic device is also provided.Type: GrantFiled: January 16, 2015Date of Patent: October 11, 2016Assignee: Acer IncorporatedInventor: Li-Hau Hu
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Patent number: 9348372Abstract: An electronic device such as a portable computer including a base and a lid is provided. The electronic device also includes a hinge assembly that facilitates pivoting movement between the lid and the base. The hinge assembly includes a body and a shaft configured to respective engage one of the base and the lid. The hinge assembly also includes a clutch mechanism. The clutch mechanism may include a friction member that induces friction during movement of the lid to help retain the lid in a user-selected angular position with respect to the base. Further, the clutch mechanism may include a spring that extends through a cavity defined through the shaft. The spring may be affixed to the shaft at one end and affixed to the body at a second end. Thereby, movement of the lid may be assisted or opposed by torsion in the spring, so as to improve a user experience.Type: GrantFiled: June 13, 2014Date of Patent: May 24, 2016Assignee: Apple Inc.Inventor: Bradley J. Hamel
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Patent number: 9335140Abstract: A blast screen system for a framed opening including a mounting mechanism secured to the framed opening; and a flexible mesh panel secured by the mounting mechanism to cover the framed opening. The mounting mechanism includes a plurality of spring biased brackets, each having a first portion and a second portion, the first and second portions being joined by a pivot pin.Type: GrantFiled: March 18, 2014Date of Patent: May 10, 2016Assignee: CAMBRIDGE INTERNATIONAL, INC.Inventor: James J. Mitchell
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Patent number: 9009916Abstract: A door arrangement includes a first part, in particular a door leaf, a second part, in particular a door frame, on which the first part is pivotably articulated about a pivot axis, a closing hinge, which connects the first part and the second part, for a closing movement of the first part relative to the second part and a damping hinge connecting the first part and the second part, to damp the closing movement. The door arrangement can be displaced between a closed position, in particular in which the first part rests in a closing manner on the second part, and an opened position, in which the first part is pivoted at a pivoting angle that differs from zero about the pivot axis in relation to the second part.Type: GrantFiled: April 4, 2012Date of Patent: April 21, 2015Assignee: Suspa GmbHInventors: Wolfgang Nagl, Florian Stephan, Helga Müller
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Patent number: 8544149Abstract: A gate stabilizer for reducing sag-inducing stress on a gate comprising a support member and a stabilizer assembly, said stabilizer assembly including a rotating member having a first end portion adapted to engage said support member and a fixed member. The present invention further relates to a fence system incorporating said gate stabilizer.Type: GrantFiled: August 24, 2010Date of Patent: October 1, 2013Inventor: Eric Brett Faber
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Patent number: 8272102Abstract: A fixing structure is provided. The fixing structure comprises a first housing, a rotating shaft, a second housing and a third housing. The first housing has an accommodating portion, and the rotating shaft is disposed in the accommodating portion. The second housing is disposed on one side of the rotating shaft. The third housing is disposed on the other side of the rotating shaft and covers the rotating shaft and the second housing. The shaft body is wedged into a shaft bore, and the shaft shoulder is wedged into the second housing. The third housing is against one side of the shaft body, and covers the rotating shaft and the second housing. The shaft shoulder is firmly against the second housing. Thus, it does not need any tool to assemble and disassemble.Type: GrantFiled: May 24, 2010Date of Patent: September 25, 2012Assignee: Inventec Appliances Corp.Inventors: Cui-Yu Zhou, Ming Wen, Martin Hsu
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Patent number: 8057123Abstract: The present invention relates to a device for a pavement manhole with a support frame, for closing a panel hinged on the frame using permanent articulation means. The device is characterized in that the pivot axis (8) includes a pin made of at least two parts (13, 14) telescopically mounted into each other and spaced from each other by a spring (15) provided between the two telescopic parts (13, 14) so as to engage and hold the two ends of the pin (8) respectively in two blind holes (20) of the frame. The invention can be used in road equipment.Type: GrantFiled: October 31, 2007Date of Patent: November 15, 2011Assignee: NorincoInventor: Jean-Jacques Monneret
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Patent number: 7861375Abstract: A hinge assembly comprises a first hinge half, a second hinge half, a spring, and a pin passing through the spring joining the first hinge half and the second hinge half. The spring in turn comprises a coil body, a first spring arm extending from the coil body having a first distal end portion, a second spring arm extending from the coil body having a second distal end portion, a first support extending from the first distal end portion towards the first hinge half and bearing on the first hinge half, and a second support extending from the second distal end portion towards the second hinge half and bearing on the second hinge half.Type: GrantFiled: April 13, 2009Date of Patent: January 4, 2011Assignee: Bobrick Washroom Equipment, Inc.Inventors: William Conway, Dikran Babikian, Douglas Murphy
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Patent number: 7520022Abstract: A hinge assembly comprises a first hinge half, a second hinge half, a spring, and a pin passing through the spring joining the first hinge half and the second hinge half. The spring in turn comprises a coil body, a first spring arm extending from the coil body having a first distal end portion, a second spring arm extending from the coil body having a second distal end portion, a first support extending from the first distal end portion towards the first hinge half and bearing on the first hinge half, and a second support extending from the second distal end portion towards the second hinge half and bearing on the second hinge half.Type: GrantFiled: April 7, 2005Date of Patent: April 21, 2009Assignee: Bobrick Washroom Equipment, Inc.Inventors: William Conway, Dikran Babikian, Douglas Murphy
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Patent number: 7353048Abstract: A mobile terminal having three parts rotatably interconnected by hinges. The terminal can be a mobile telephone having an operative position where a microphone and a loudspeaker are positioned for conversation. When not in operation, the terminal may be positioned around a user's wrist in a safe manner. Removing the terminal from the wrist requires operation of a release means or the overcoming of a predetermined force, which is a safety measure of the hinges and the terminal. The hinges provide a combination of snap or automatic rotation and freely selective rotational positions of the parts of the terminal.Type: GrantFiled: December 20, 2002Date of Patent: April 1, 2008Assignee: Nokia CorporationInventors: Morten Pontoppidan, Giovanni Ferranti, Ricky Barnett
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Patent number: 7219868Abstract: A hook device for securement to the substantially horizontal, bottom surface of a table top, bar top, or the like for supporting personal items. The hook device includes a base, a hook, and an attachment mechanism pivotally securing the hook to the base. The attachment mechanism includes a torsion spring that biases the hook into a stored position in which the hook is substantially parallel to the bottom surface of the table top. To use the hook, the hook is pivoted away from the table surface and a personal item, such as a purse, handbag, backpack, coat, or the like is placed on the hook. Once the personal item is removed, the hook returns to its stored position.Type: GrantFiled: September 13, 2004Date of Patent: May 22, 2007Assignee: REC Enterprises, LtdInventors: Rebecca L Marler, Jon R Marler
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Publication number: 20040074049Abstract: In a hinge structure suitable for use in a foldable mobile phone, the initial unfolding action is effected by converting a pushing stroke of an operating member into a rotational movement of the hinge by using a cam/cam follower mechanism. Thereby, an unexpected reaction force resulting from the inertia force acting between the two parts that are to be unfolded relative to each other can be avoided, and a favorable unfolding action without a shock can be achieved. In particular, it may be arranged such that the hinge is normally urged in the unfolding direction while a clutch is kept engaged to retain the hinge in the fully folded state, and that the hinge is resiliently driven in the unfolding direction by pushing the operating member and thereby disengaging the clutch.Type: ApplicationFiled: September 23, 2003Publication date: April 22, 2004Inventor: Masanobu Kawamoto
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Patent number: 6334277Abstract: A door assembly for a recreational vehicle has a molded mounting frame and a molded flange. The mounting frame and the door have integral hinge pin lugs. Spring-loaded hinge pins are captured within the hinge pin lugs and allow the door to swing open or close. A latch secures the door assembly in a closed position. The door may be thermally insulated. The hinge pins may be stainless steel. The latch may be a locking mechanism. The door securely conceals the door frame fasteners when the door assembly is in the closed position. One hinge pin may be fixed to one hinge pin lug.Type: GrantFiled: December 14, 1999Date of Patent: January 1, 2002Assignee: Amerimax Building Products, Inc.Inventor: Jeffrey M Condino
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Patent number: 6205618Abstract: The invention relates to a hinge for connecting any two separate apparatuses that rotates around a common axis. Advantages of the proposed hinge comprise simple combination process, secured structure and no assistant tool is required. The proposed hinge comprises a first pair of structures, a second pair of structures and a torsional spring, where first pair of structures is fixed in one apparatus and second pair of structures is fixed in another apparatus. Moreover, the torsional spring connects both apparatuses. The combination process of the proposed hinge is that two separate apparatuses are initially connected by the torsional spring when the torsional spring is not compressed or elongated, then these apparatuses are rotated around the common axis until first pair of structures is directly coupled with second pair of structures.Type: GrantFiled: July 9, 1999Date of Patent: March 27, 2001Assignee: Mustek Systems, Inc.Inventor: Chariot Lee
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Patent number: 5219240Abstract: An angle adjusting device, of which assembling work is performed in narrow space, wherein a rotatable axis previously provided with frictional components thereon is inserted paralelly into a bearing hole provided on a bearing by passing an annular groove provided on the rotatable axis through a vertical slit provided on an edge portion of the bearing, and is inserted horizontally into another bearing hole provided on another edge portion of the bearing.Type: GrantFiled: January 29, 1991Date of Patent: June 15, 1993Assignee: NHK Spring Co., Ltd.Inventor: Yoshiharu Kitamura
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Patent number: 4751765Abstract: A spring hinge is provided which includes a first member, a second member, a spring, a spring seat, a tensile adjustment seat, a tensile adjustment pin, a shaft, and two holding heads. The holding heads each include a hollow hat and a spring member fixed inside the hollow hat, the central portion of the spring member being inwardly concave and having a set of slots radially extending to form a set of claws and an opening whose diameter is slightly smaller than the diameter of the shaft. Thus, the shaft penetrating through the opening is pressed and secured by the claws so as to prevent any withdrawal of the shaft from the opening.Type: GrantFiled: December 5, 1986Date of Patent: June 21, 1988Inventor: Chien C. Wu
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Patent number: 4513877Abstract: A container in which a recess for containing a coiled spring is formed at a shaft hole opening in a cover and a container. A connecting portion for connecting the other end of the coiled spring is formed at the other of the cover and the body in such a manner that the connecting portion is substantially oppositely formed to the recess at the shaft hole opening. A connecting piece capable of temporarily connecting the other end of the coiled spring is formed, and a packing elastically contacted with the lower surface of the cover of closed state is associated intimately with the upper end of the bottomed cylindrical container body. Thus, the container can by simply produced by readily associating the cover and the container body and can also assure the sealability between the cover and the body.Type: GrantFiled: July 2, 1984Date of Patent: April 30, 1985Assignees: Shiseido Co., Ltd., Yoshino Kogyosho Co., Ltd.Inventors: Toshio Taguchi, Hisashi Akino, Takamitsu Nozawa
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Patent number: 4381843Abstract: An apparatus is disclosed for the positive retention of a closure panel alternately in an open position or a closed position with respect to a compartment. The apparatus comprises push rod means, crank pin means for rotatively capturing an end of the push rod means, and resilient pocket means cupped in an adjacent inner wall of the compartment for receiving the distal end of the push rod means. The effect according to the invention is such that as the panel is alternately opened or closed, the intermittent rotary-to-reciprocal motion of the crank pin/push rod means causes the crank pin means to rotate past the dead center of the pivot means against the restorative force of the resilient pocket. The subsequent contraction of the pocket provides for positive retention of the closure panel in an open or closed position.Type: GrantFiled: December 31, 1981Date of Patent: May 3, 1983Assignee: Zenith Radio CorporationInventor: Joseph N. Marchese
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Patent number: 4356594Abstract: A friction hinge arrangement for the hinged connection of a cover to a base, for example a record player base, comprises a hingeable friction member, which is mounted between the limbs of a friction member whose limbs are urged towards each other with the aid of clamping members. In order to minimize the maximum moments to be exerted when the cover is opened and closed the friction hinge arrangement is provided with a spring which biases the hinge pin and partly compensates for the force of gravity acting on the cover.Type: GrantFiled: September 17, 1981Date of Patent: November 2, 1982Assignee: U.S. Philips CorporationInventor: Jozef A. Grosemans