Including Toggle Linkage Patents (Class 16/323)
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Patent number: 11391074Abstract: A hinge for a door of a storage unit and a method of repairing a storage unit that includes a pivotable door. The hinge including a first bracket and a second bracket. The hinge further including a linking mechanism for coupling the second bracket to the first bracket so that the second bracket is able to translate and rotate relative to the first bracket, wherein a maximum amount of rotation of the second bracket relative to the first bracket is not determined solely by operation of the linking mechanism.Type: GrantFiled: June 3, 2019Date of Patent: July 19, 2022Assignee: VIKING RANGE LLCInventors: Philip C. Carbone, David J. Hensel, Warren J. Ellis, Jemsheer Thayyullathil, Charles E. Marble
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Patent number: 11118722Abstract: A quick release assembly for attaching a display screen having at least one set of mounting holes thereto and a support are provided. The quick release assembly includes a first and a second quick release units. The first quick release unit is disposed on the support and includes a first cover assembled to an engaging plate, a button partially exposed from an opening of the first cover, a driven-stop plate disposed between the first cover and the engaging plate, and an elastic member. The second quick release unit includes a joint plate having at least one aligning hole, at least one fixing hole, and at least one set of attachment holes, a second cover assembled to the joint plate and having a notch, and a plurality of fixing members correspondingly inserted into the attachment holes and the mounting holes respectively to secure the display screen to the joint plate.Type: GrantFiled: February 6, 2020Date of Patent: September 14, 2021Inventor: Ming-Hsien Huang
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Patent number: 10344523Abstract: A track-guided power door operator used to simultaneously open a set of opposing hinged doors is disclosed. The door operator comprises a pair of articulated arm linkages, each pair of which is pivotally mounted at one end to a vertically oriented pivot pin at one end of a guide member and pivotally connected at the other end to a vertically oriented pivot pin of a yoke member of a translating carriage, which is engaged by a horizontal lead screw. Translation of the carriage member due to rotation of the lead screw causes lateral separation between the knuckles of the articulated arm pairs to cause doors contacted by the knuckles to rotate about their respective hinges. The door operator may include a control unit to control operation of the doors. The operator may further include magnetic latches to lock the doors closed.Type: GrantFiled: October 19, 2017Date of Patent: July 9, 2019Inventor: John H. Staehlin
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Patent number: 9556660Abstract: A damped hinge assembly is provided that comprises a hinge unit (10) and a damping unit (14). A mechanism is provided for connecting the two units together for purposes of transportation and handling, as well as for ease of installation. The connecting mechanism allows the units to move relative to one another between a transit state, which allows access for installation purposes, and a working position in which the damping unit is operative to provide resistance to closing movement of a door.Type: GrantFiled: February 13, 2014Date of Patent: January 31, 2017Assignee: LAMA D. D. DEKANIInventors: Valter Svara, Danijel Kozlovic, David Pecar
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Publication number: 20140259531Abstract: A releasable hood hinge assembly having a reset member, a return block, an overjump and a landing offset from the return block, the return block having a positive stop, wherein the reset member is idle in the pre-crash condition, engages the landing in the post-crash condition and is blocked by the positive stop from returning to the pre-crash condition in the post-crash operating condition.Type: ApplicationFiled: March 11, 2014Publication date: September 18, 2014Applicant: Dura Operating LLCInventors: David Gordon Carothers, Robert A. Hendren, Dean B. Watson
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Patent number: 8261382Abstract: A bed frame having the functionality of providing varying degrees of elevation to moveable head-rest and back-support sections of the bed frame. Adjustable arms couple a pivotal section of the frame of slats with a front rail panel. The pivotal section of the frame of slats is positioned in the head-rest and back-support sections of the bed frame. Since the pivotal section of the frame of slats is configurable to be tilted, the adjustable arms may be used to tilt the pivotal section of the frame of slats and hence tilt the head-rest and back-support sections of the bed frame to varying degrees of elevation.Type: GrantFiled: January 7, 2010Date of Patent: September 11, 2012Assignee: Lifestyle Solutions, Inc.Inventor: Abedan Kanthasamy
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Patent number: 7958601Abstract: A foldable handrail structure includes a casing, a first handrail member and a first locking member. The first handrail member is rotatably connected to the casing. The first locking member is rotatably disposed in the casing. The first locking member is capable of rotating between a first locked position and a first unlocked position, so as to selectively restrain the first handrail member from rotating.Type: GrantFiled: June 24, 2009Date of Patent: June 14, 2011Assignee: Excellerate Enterprise Co., Ltd.Inventors: Fu-Sian Yu, Xiao-Long Mo, Chih-Wei Wang
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Patent number: 7934290Abstract: An hinge device with fulcrum at variable position for a door (2) of a structure (3) is provided with connecting members, first (4) and second (5), mutually connected and respectively fit to be fixed to the door (2) and to the structure (3) for rotating the door between the extreme closing (C) and the extreme opening (A) in which the door (2), in an operating condition of the structure, is respectively almost vertical and approximately horizontally orientated. The second connecting member (5) has a first fixed pivot (6) and a second fixed pivot (7) for the rotating connection respectively with a first balancing mean (8) and a second balancing mean (9) mutually bound. The end opposite to the first fixed pivot (6) of the first balancing mean (8) is connected by means of a first mobile pivot (10) to an end of the first arm mean (11) having the remaining end connected to the first connecting member (4) by means of a second mobile pivot (12).Type: GrantFiled: December 21, 2006Date of Patent: May 3, 2011Assignee: C.M.I. S.r.l.Inventors: Eros Gherardi, Ermes Degli Esposti, Teresa Ghedini
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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: 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: 6374459Abstract: A snap hinge for supporting closure sheet-like elements, comprising a first articulated quadrilateral and a second articulated quadrilateral which have a first lever and a second lever in common, at least two elastic springs in parallel being further provided.Type: GrantFiled: October 8, 1999Date of Patent: April 23, 2002Assignee: T.G.N. S.p.A.Inventor: Daniele Zetti
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Patent number: 6250729Abstract: A sliding console (20) for use with a vehicle. The console (20) includes a padded upper portion (40) to serve as an arm rest. The console (20) includes a slider assembly (52) that moves toward and way form the front end (32) and rear end walls (34) to allow the padded upper portion (40) to be adjusted.Type: GrantFiled: September 27, 1999Date of Patent: June 26, 2001Assignee: Ford Global Technologies, Inc.Inventors: Johnny Hugh Allison, Richard Morabito, Gerald Arthur Heath
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Patent number: 6173476Abstract: A hinge assembly for a box having a base and a cover and comprising a hinge section and a spring section. The hinge section has a pair of segments pivotally mounted to each other. Each segment has outer channel-forming knuckles extending from its outer side edge. The spring section has channel-forming knuckles which extend from each side edge which are pivotally mounted to the outer knuckles of the hinge section. The spring section applies pressure to the two segments of the hinge section in order to maintain the segments of the hinge section into conductive contact with each other and prevent inadvertent folding or unfolding of the segments of the hinge section, thereby preventing inadvertent opening or closing of the box. The outer knuckles of the hinge section and the knuckles of the spring section are pivotally connected together.Type: GrantFiled: August 28, 1998Date of Patent: January 16, 2001Assignee: Avaya Technology Corp.Inventor: Bassel Hage Daoud
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Patent number: 5857229Abstract: A hinge positioned at the intermediate extents of the adjacent rail components to hold such components in an aligned orientation including a saddle with a central button aperture, interior plate apertures and exterior end apertures with associated rail pins for pivotally coupling the saddle and the adjacent interior ends of associated rail components, a pair of hinge plates each with a plate pin coupling the upper end of each plate to a plate aperture of the saddle, each plate having an opening extending therethrough, the plates urged away from each other, a liftable block with an elongated slot and with an associated block pin for slidably coupling the block to the saddle, the button having inclined bearing surfaces on their edges and an inwardly facing projection located at the adjacent interior edge of each adjacent rod segment, each projection having an upper curved surface and a lower planar surface receivable by the bearing opening.Type: GrantFiled: September 11, 1997Date of Patent: January 12, 1999Inventor: Tom J. Magnani, Jr.
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Patent number: 5044044Abstract: A hinged structure comprises a forward body and a rear body each having a surface face and a channel. A first hinge link and a second hinge link are employed to pivotably and slideably connect the forward body and the rear body and to provide movement of the bodies between an open position and a closed position. The first hinge link has a fixed end pivotably affixed to the forward body and a sliding end pivotably and slideably affixed to the rear body. The second hinge link has a fixed end pivotably affixed to the rear body and a sliding end pivotably and slideably affixed to the forward body. The sliding ends of the hinge links are pivotably and slideably affixed to their respective bodies by a pin engaging a hinge slide fitted within the channel of the respective body. Means can be used to secure the rear body to the forward body when the hinge is in the closed position.Type: GrantFiled: October 31, 1988Date of Patent: September 3, 1991Assignee: Gen-Fold CorporationInventors: John L. Young, David B. Burns, Joseph Mastroianni
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Patent number: 4984331Abstract: A door holding mechanism for use with closure devices, having interacting members connected to the door that selectively, by touch, effect locking or sliding movement to permit unrestricted door movement or rigid positioning in one or more positions.Type: GrantFiled: July 5, 1988Date of Patent: January 15, 1991Inventor: Richard Hucknall
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Patent number: 4773503Abstract: A hinge for connecting and adjustably holding two sections of a supporting element such as ladder segments in an angular orientation with respect to each other comprising a housing having at least two halves rotatable with respect to each other about an axis of rotation, a first half for holding one of the sections and a second for holding the other section; means for mounting the housing halves for movement linearly along the axis of rotation between first and second positions along the axis of rotation; and a plurality of mating teeth on each housing half which engage to prevent rotation of the housing halves when the housing halves are in the first position while permitting rotation of the housing halves when the housing halves are in the second position. The hinge also includes biasing means in the form of a rod and cam arrangement for biasing the housing halves into the first position.Type: GrantFiled: September 11, 1987Date of Patent: September 27, 1988Assignees: Robert L. Pease, Kenneth T. FeeserInventor: Emerson J. Purkapile
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Patent number: 4754522Abstract: A door holding mechanism having interacting members with cooperating cam surfaces that selectively, by touch, effect locking or sliding movement to permit unrestricted door movement or rigid positioning in partial open conditions.Type: GrantFiled: December 18, 1985Date of Patent: July 5, 1988Inventor: Richard Hucknall
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Patent number: 4733434Abstract: A blocking mechanism for the top and rear lid of a motor vehicle with a convertible top, in which the ends of a cable or of a rod are secured at a distance from the respective lid axis at the top and rear lid and at a pivot part supportable at the body. Additionally, an abutment is formed at one pivot part which, during the opening of the coordinated top or rear lid, acts on the second pivot part. As a result thereof, either an opening of the top or rear lid coordinated to the second pivot part is prevented or, during the opening of the top or rear lid, the respectively other top or rear lid is closed.Type: GrantFiled: July 23, 1986Date of Patent: March 29, 1988Assignee: Bayerische Motoren Werke AktiengesellschaftInventor: Martin Wegge
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Patent number: 4670939Abstract: A hydro-magnetic door hold open device. A piston on a piston rod is slideably mounted in a cylinder that is mounted eccentrically inside a housing. The piston rod extends out of the housing and connects to a hingedly mounted door so that opening or closing of the door effects reciprocation of the piston within the cylinder. Both the housing and the cylinder within it are filled with hydraulic fluid. A ball valve positioned forwardly of the piston is confined within a valve chamber that has three seats; the inner cylinder is provided with apertures on the rearward side of the piston and forwardly of the valve chamber so that the ball valve is carried by the fluid into either of two of the seats attendant piston advancement or retraction and maintained in such seat by a pressure differential established in the fluid by the travel of the piston.Type: GrantFiled: March 25, 1986Date of Patent: June 9, 1987Inventor: Samuel H. Fisher
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Patent number: 4561130Abstract: A hinge mechanism for controlling the operation of a toilet seat cover comprising a base, two pairs of linkages and a cover engaging element. An adjusting bolt and spring provide a structure for adjusting the alignment of the linkages. When the linkages are below their axes of alignment, the adjusting bolt interacts with the base to provide resistance to the opening of the seat cover. An alternative embodiment incorporates magnets on the seat cover and the toilet bowl and relies on the repelling force of the magnets to resist the opening of the seat cover.Type: GrantFiled: June 5, 1984Date of Patent: December 31, 1985Inventors: Dewey Bumgardner, Julian Marple, Jr.
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Patent number: 4532674Abstract: A hinge assembly which includes two sleeves, two U-channels, a spring to effect pivotal movement between the sleeves and several links which both transmit drive force from the spring and act as an overcenter latch to lock the hinge assembly in an unfolded configuration. Each U-channel is disposed within one of the sleeves and is pivotally connected to the other U-channel to provide the pivotal connection between the sleeves. The spring and links are contained within the interior of the hinge assembly to provide a smooth, snag resistant exterior.Type: GrantFiled: April 30, 1982Date of Patent: August 6, 1985Assignee: Martin Marietta CorporationInventors: William H. Tobey, Donald A. Thomas, William J. Gardner