Having Prongs Or Cooperating Structure On Leaf Patents (Class 16/388)
  • Patent number: 12098579
    Abstract: A system and method of a latching hinge system including a first leaf, a second leaf pivotally coupled to the first leaf, a coupler mounted on a first latch surface of the first leaf and a receiver mounted on a second latch surface of the second leaf wherein at least one of the coupler and the receiver has a corresponding orientation for latching the first leaf and the second leaf at a corresponding first angle.
    Type: Grant
    Filed: June 10, 2022
    Date of Patent: September 24, 2024
    Assignee: Cal Poly Corporation
    Inventors: Colby James Scanlon, Long Wang
  • Patent number: 11988028
    Abstract: A door hinge has a first leaf assembly, a second leaf assembly, and a link assembly connected to the leaf assemblies for pivoting of the second assembly on the first assembly. An adjuster in the first leaf assembly can displace the link assembly relative to the first leaf assembly and thereby adjust a position of the door in the frame. The adjuster has an adjusting element projecting from the first leaf assembly in the closed position. The second leaf assembly is formed with a recess in which the projecting adjuster engages in the closed position.
    Type: Grant
    Filed: October 21, 2022
    Date of Patent: May 21, 2024
    Assignee: SIMONSWERK GMBH
    Inventor: Nicolas Liermann
  • Patent number: 11933095
    Abstract: A clip assembly is provided for a storage system, and includes a receiver clip and a floor clip. The receiver clip includes a base section and a support section, the support section having a main surface and a pair of arm extensions extending from opposing edges of the main surface to define a receiving region. The arm extensions each define a guiding ramp and a securing cavity. The floor clip includes a lower section and an upper section, the lower section comprising knobs extending from sidewalls thereof. The securing cavities of the receiver clip are configured to receive and retain at least a portion of the knobs of the floor clip so that the floor clip is hingedly connected to the receiver clip by the knobs, and the floor clip may pivot relative to the receiver clip between an open position and a closed position.
    Type: Grant
    Filed: August 19, 2020
    Date of Patent: March 19, 2024
    Assignee: Illinois Tool Works Inc.
    Inventor: Joel R. Lee
  • Patent number: 11845495
    Abstract: A hood mounting structure includes: a fender apron upper member provided along a length direction of a vehicle body; a hood disposed on a front portion of the vehicle body; and a hood hinge including a hinge upper arm connected to a lower part of the hood and a hinge lower arm mounted on a side of the fender apron upper member.
    Type: Grant
    Filed: March 17, 2021
    Date of Patent: December 19, 2023
    Assignees: HYUNDAI MOTOR COMPANY, KIA MOTORS CORPORATION
    Inventor: Eonpyo Kim
  • Patent number: 11808071
    Abstract: The invention provides an anti-deformation hinge with a preload adjustment function, comprising an outer fixing cup being hinged with the adjustment combination seat and opened or closed on an adjustment combination seat around a hinging position, the adjustment combination seat comprises an upper adjusting plate, a middle adjusting plate and a bottom adjusting plate. The upper adjusting plate is integrally formed with a crank hinged with the outer fixing cup. The upper adjusting plate is provided with an adjusting sliding connecting piece. The middle adjusting plate is provided with a preload lug, and the bottom adjusting plate is slidably arranged on the middle adjusting plate and is slidably connected with the preload lug. The hinge is simple in structure and has a preload adjustment function, improve the assembly accuracy, enhance the load-bearing strength, reduce the deformation probability, and increase the use stability of the hinge.
    Type: Grant
    Filed: August 12, 2021
    Date of Patent: November 7, 2023
    Assignee: QINGYUAN SACA PRECISION MANUFACTURING CO., LTD.
    Inventors: Gengxi Cai, Yitai Wu, Wengen Zhu, Xiaoqiang Che
  • Patent number: 10590671
    Abstract: A modular shelter system includes a floor panel having a first curved surface along a lateral edge on a top side of the floor panel and a first inside surface located inside of the first curved surface. The modular shelter system additionally includes a wall panel having a second curved surface along a bottom end of the wall panel, wherein the second curved surface is configured to rotate relative to the first curved surface, and wherein the second curved surface is configured to mate with the first curved surface. The wall panel further has a second inside surface located inside of the second curved surface, wherein the second inside surface is configured to mate with the first inside surface when the wall panel is erected over the floor panel.
    Type: Grant
    Filed: September 26, 2017
    Date of Patent: March 17, 2020
    Assignee: U.S. Government as Represented by the Secretary of the Army
    Inventors: Melvin W. Jee, Conor R. Hennessy
  • Patent number: 10246917
    Abstract: An adjustable hinge of the present invention includes a hinge pin and a hinge plate coupled to the hinge pin and a plurality of adjusters configured to threadedly engage a plurality of threaded apertures formed in the hinge plate. The adjusters define respective central pass-through bores for receiving a fastener configured to fasten the hinge plate to a door or door frame. The adjusters are operatively associated with a door or door frame, so that, after slightly loosening the existing fastener, rotating the adjuster changes the gap between the hinge plate and the surface of the door or door frame. Once the desired gap has been obtained, the fastener is tightened against the adjuster, and into the door or door frame, thereby maintaining the gap.
    Type: Grant
    Filed: March 31, 2016
    Date of Patent: April 2, 2019
    Assignee: DORMAKABA USA INC.
    Inventors: Mark Ginter, Christine Cicchetti, Brandon Faulkner
  • Patent number: 9920558
    Abstract: An easily assembled and disassembled connecting assembly includes a first connecting plate provided with a first edge and a second edge in opposite to the first edge; a second connecting plate removable and pivotally combined with the first edge for allowing the second connecting plate and the first connecting plate to open and close; and a fastening structure disposed between the first connecting plate and the second connecting plate for fastening and fixing the first connecting plate and the second connecting plate when the two connecting plates are arranged in a close status. Therefore, the two connecting plates are able to be easily assembled and disassembled.
    Type: Grant
    Filed: November 23, 2016
    Date of Patent: March 20, 2018
    Inventor: Calvin Chou
  • Patent number: 9121212
    Abstract: 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: Grant
    Filed: March 11, 2014
    Date of Patent: September 1, 2015
    Assignee: Dura Operating, LLC
    Inventors: David Gordon Carothers, Robert A. Hendren, Dean B. Watson
  • Patent number: 8756764
    Abstract: A hinge assembly for pivotably attaching a door to a home appliance includes a hinge bracket having a body; a hooking member that releasably engages a receiving feature of the home appliance; and a securing member fixed to the body. A fastener secures the securing member to the appliance in an operating position of the door and such that removal of the fastener releases the securing member from the home appliance so that the hooking member can be disengaged from the receiving feature to allow removal of the door from the home appliance, and the engagement of the hooking member with the receiving feature supports the weight of the door when the fastener is removed such that the receiving feature of the appliance supports the weight of the door to maintain a temporary vertical position of the door.
    Type: Grant
    Filed: December 7, 2011
    Date of Patent: June 24, 2014
    Assignee: BSH Home Appliances Corporation
    Inventors: Charles Daughtridge, Jr., Suad Elkasevic, Joseph Geiger, Philipp Wieser
  • Patent number: 8732909
    Abstract: A hinge profile (2) fixable in a supporting profile (1) intended to be used for a sheet unit e.g. in the form of a door, said supporting profile (1) is in the first place intended to be fastened to a wall.
    Type: Grant
    Filed: June 22, 2010
    Date of Patent: May 27, 2014
    Assignee: GSAB Blassmästeribranschens Service AB
    Inventor: Bernt Fellman
  • Patent number: 8707625
    Abstract: A closure includes a panel closing against a frame. A set of abutment surfaces for supporting the panel against applied forces is completed by a displaceable abutment block which selectively assumes an engaged state disposed between an abutment surface of the panel and an abutment surface of a strike jamb. The geometry of engagement is such that forces acting on the abutment block opposing opening of the panel are primarily compressive forces. Certain implementations additionally, or alternatively, employ abutment blocks for locking along the lintel or the threshold of the opening.
    Type: Grant
    Filed: June 28, 2011
    Date of Patent: April 29, 2014
    Assignee: Dan Raz Ltd.
    Inventors: Dan Raz, Zeev Geva, Amir Raz, Yaniv Marmur
  • Patent number: 8668113
    Abstract: A protective bag for a portable electronic device with a first body and a second body is provided. The first body may be carried on a carrying surface. The second body may be folded relative to the first body to cover the first body or unfolded relative to the first body to stand on the carrying surface. The protective bag comprises a first covering plate for covering a bottom surface of the first body, a second covering plate for covering a rear surface of the second body and at least a connecting component connected between the first covering plate and the second covering plate. When the bottom surface is carried on the carrying surface via the first covering plate and the second body is unfolded relative to the first body, the second covering plate stands on the carrying surface with a support provided by the connecting component.
    Type: Grant
    Filed: April 30, 2013
    Date of Patent: March 11, 2014
    Inventor: Fu-Yi Hsu
  • Patent number: 8375520
    Abstract: A back closure for a multi-use frame includes a base plate and a lever. The base plate has a first and second knuckle. A tab is defined within the base plate between the first and second knuckle. The tab has spring-bias. A lever is connected to the base plate for movement relative to the base plate. The lever and the base plate have a common axis for movement relative to one another. The lever includes a center knuckle which is positioned between the first and second knuckle of the base plate. The center knuckle defining a slot for receipt of the tab to provide snap action. In operation, a user moves the lever relative to the base plate about a common axis. The tab of the base plate engages the slot defined within the lever to prevent further travel of the lever.
    Type: Grant
    Filed: October 13, 2009
    Date of Patent: February 19, 2013
    Assignee: Craft, Inc. a Massachusettes Corporation
    Inventor: Armand E Roy
  • Patent number: 8312597
    Abstract: A hinge cup for furniture hinges having a cup part which can be mounted in a bore in a furniture part such that it can be inserted in a recessed manner, and having, provided on the cup part in the state mounted in the bore, anchoring parts which can be spread open and have external bearing surfaces which are curved arcuately in a manner substantially corresponding to the radius of the bore and can be pressed via tension elements against the wall of the bore, wherein the tension elements can be moved via an eccentric mechanism in the insertion direction of the hinge cup at right angles to the mounting plane of the latter, and the anchoring parts are spread when the tension elements are moved in the direction from the insertion end of the hinge cup to the mounting surface thereof.
    Type: Grant
    Filed: November 29, 2010
    Date of Patent: November 20, 2012
    Assignee: Grass GmbH & Co. KG
    Inventors: Steffen Gallasch, Karlheinz Sättler
  • Patent number: 8156691
    Abstract: Modular building structures and methods of forming such structures are disclosed. A modular building structure may include a plurality of walls, a ceiling and a landing. The plurality of walls may include a front wall. The ceiling may be positioned at a top portion of each of the plurality of walls and may have a top surface. The landing may be connected to the ceiling by one or more pin assemblies. The one or more pin assemblies are configured to enable the landing to be moved between a retracted position and an extended position. An upper surface of the landing may be adjacent to a top surface of the ceiling when the landing is in the retracted position. The landing may extend from the front wall when the landing is in the extended position.
    Type: Grant
    Filed: February 11, 2010
    Date of Patent: April 17, 2012
    Assignee: New Enterprise Stone and Line Co., Inc
    Inventors: Russell George Dickson, Gregory James Gorman
  • Patent number: 8011064
    Abstract: A hinge cover is provided for a refrigerator door hinge so as to hide the hinge screws. The cover includes a cap with a front face and a side wall extending continuously around the cover. A bead is formed on the inside of the side wall to engage a mounting plate secured to the base of the door hinge, or alternatively, to frictionally engage the hinge base. The cover is made of a flexible material, and includes a slot through which the hinge flange and post extend. The cover can be colored to match or complement the refrigerator color.
    Type: Grant
    Filed: November 25, 2008
    Date of Patent: September 6, 2011
    Assignee: Whirlpool Corporation
    Inventors: Scott William Leimkuehler, Christopher Ryan McElvain
  • Publication number: 20110023559
    Abstract: A hinge for a door assembly of a household appliance, wherein the household appliance includes a housing having an opening for accessing an interior of the housing, a tub disposed inside the housing, the tub having a rotating drum, the door assembly having a see-through portion for viewing into the tub, the door assembly being pivotably coupled to the housing by the hinge and movable between an open and closed position. The hinge includes a hinge body configured to be mounted to a front panel of the housing, a pair of hinge arms extending from a front surface of the hinge body, a locating boss projecting from a rear surface of the hinge body, a pair of hooks extending from the rear surface of the hinge body, and a pair of screw points extending through the hinge body.
    Type: Application
    Filed: July 30, 2009
    Publication date: February 3, 2011
    Applicant: BSH HOME APPLIANCES CORPORATION
    Inventor: Oliver Schöne
  • Patent number: 7874045
    Abstract: Provided is a hinge device for connecting one member and another member so that the hinge device allows opening and closing, including: a movable shaft; a first bracket non-rotatably fixed to the movable shaft and fixed to the one member; a second bracket rotatably and axially movably installed on the movable shaft and fixed to the other member; and a plate spring member formed in a curved configuration, having at a top of the curved configuration of the plate spring member a projection whose surface in contact with the second bracket is flat, and non-rotatably and axially movably installed on the movable shaft, in which the second bracket and the plate spring member are pressed against and held in contact with each other and make relative rotation.
    Type: Grant
    Filed: November 22, 2004
    Date of Patent: January 25, 2011
    Assignee: NHK Spring Co., Ltd.
    Inventors: Yoshiharu Kitamura, Makoto Saito, Yohei Nakahara
  • Patent number: 7814621
    Abstract: 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: Grant
    Filed: November 9, 2006
    Date of Patent: October 19, 2010
    Inventor: Todd F. Radke
  • Publication number: 20100043174
    Abstract: A hinge construction for a mobile apparatus that includes two hingedly connected to body parts includes an actuator assembly that is located in one of the body parts and a connection rod that transmits the torque generated by the actuator assembly to the other body part.
    Type: Application
    Filed: December 18, 2006
    Publication date: February 25, 2010
    Applicant: NOKIA CORPORATION
    Inventors: Nikolaj Bestle, Herman Scherling
  • Patent number: 7127775
    Abstract: An improved door hinge attachment device is provided. The device includes a plate formed separately of the door and door frame that is attached to a door or door frame. The device has elongate threaded bores alignable with screw holes in the hinge plates. The device is useful with metal doors and door frames. The attachment devices have projections on the backside thereof and may be provided with covers to prevent construction material or debris from fouling the threads in the threaded bores.
    Type: Grant
    Filed: July 22, 2004
    Date of Patent: October 31, 2006
    Assignee: Sentry Security Fasteners, Inc.
    Inventors: Michael Frank Ferre, Thomas Edward Ferre, Stephen Paul Cramer
  • Patent number: 6941616
    Abstract: The improved pinless hinge assembly (24) includes a first hinge plate (28) having a curled edge (28a) defining a center roll having a longitudinal axis (P) with an aperture (42) in the first hinge plate (28). A second hinge plate (30) having a free edge (30a) curled about the center roll. A locking lug (40) extends from the free edge (30a) of the second hinge (30) and is routed first through the first aperture (42) in the first hinge plate (28) and then through the second aperture (44) in the second hinge plate (30). The locking lug (40) is engaged in a seat (46) in the second hinge plate (30) to maintain the free edge (30a) of the second hinge plate (30) curled about the center roll when the first hinge plate (28) rotates relative to the second hinge plate (30) about the longitudinal axis (P). A pair of locking lugs (40) may be also be used.
    Type: Grant
    Filed: May 20, 2004
    Date of Patent: September 13, 2005
    Assignee: Craft, Inc.
    Inventor: Armand E. Roy
  • Patent number: 6912758
    Abstract: A 3-dimensional hinge is constructed to include a shaft, top and bottom adjustment screws respectively threaded into the top and bottom sides of the shaft, upper and lower left-hand leaves and right-hand leaves respectively coupled to the threaded shanks of the adjustment screws for striking into two wooden members to connect the two wooden members together for permitting one wooden member to swing about the other, the upper right-hand leaf and the lower left-hand leaves being respectively coupled to the adjustment screws by a slip joint for permitting the two wooden members to be adjusted horizontally relative to each other during installation of the hinge., the upper and lower left-hand leaves and right-hand leaves each having a stop element for guiding the positioning during installation, and bearings respectively sleeved onto the adjustment screws and supported between the upper and lower left-hand leaves and the upper and lower right-hand leaves to reduce noise during operation of the hinge.
    Type: Grant
    Filed: January 23, 2004
    Date of Patent: July 5, 2005
    Inventor: Yeong-An Jang
  • Patent number: 6735822
    Abstract: A hinge for pivotally mounting a first door to a door pillar of a vehicle body of a vehicle. The hinge having been provided thereon one portion of a co-operating latching arrangement for releasably securing in a closed position a second door.
    Type: Grant
    Filed: May 3, 2002
    Date of Patent: May 18, 2004
    Assignee: Meritor Light Vehicle Systems
    Inventors: Nigel Victor Spurr, Sidney Fisher, Simon Dobson
  • Patent number: 6539598
    Abstract: In a hinge-part blank made from a rolled or drawn profiled strip of stock that is separated into the individual hinge-part blanks by beam-cutting along an oblique boundary line (I) followed by parting along a parting line (II), the profiled strip of stock has a T- or Y-shaped cross section and is separated into the individual hinge-part blanks by beam-cutting along the boundary lines (I) and the parting lines (II) and is separated at that time in the region of the hinge head (7 or 8) by means of a saw cut along a parting line (III).
    Type: Grant
    Filed: November 30, 2000
    Date of Patent: April 1, 2003
    Inventor: Norbert Weber
  • Patent number: 6502282
    Abstract: A hinge support including an elongated support plate is used to support a hinge on a cabinet wall of a frameless cabinet. The support plate incorporates structure that allows the support plate to be used to mount different types of hinges and utilize different types of fasteners. A fastener member is positioned in an elongated recess formed in the cabinet wall and cooperates with the elongated support plate to exert clamping forces on the cabinet wall to maintain the support plate in position.
    Type: Grant
    Filed: October 12, 2000
    Date of Patent: January 7, 2003
    Inventor: Ron E. King
  • Patent number: 6299011
    Abstract: A stackable knock down box is provided for the bulk transportation and storage of fresh produce such as fruit. The box comprises a base pallet, and six side wall panels which are hinged together to define a composite side wall enclosure which can be folded into a stack. A number of drop-away base clip arrangements are provided for releasably holding the composite side wall enclosure to the base pallet in both its erected and folded conditions. The box can be stacked in both the erected and folded conditions, and includes a number of panel aligning inserts located at the upper edge corners of the side walls. Each panel aligning insert is formed with an angled contact face which slopes downwardly and outwardly. A number of complemental panel aligning formations are formed within pedestals on the pallet, and have an angled contact face which slopes upwardly and inwardly.
    Type: Grant
    Filed: December 31, 1998
    Date of Patent: October 9, 2001
    Assignee: Clip-Lok International Ltd.
    Inventor: Niels Rosenfeldt
  • Patent number: 6247744
    Abstract: A vehicle component sub-assembly having self-aligning appropriately fitted structural members is disclosed wherein a closure member, such as a vehicle door, hood or trunk is integrated with and becomes a structural part of a vehicle body. The sub-assembly includes mating components wherein a first mating component is mounted to the vehicle body and a second mating component is mounted to the closure member in such a manner that the first and second mating components become substantially aligned and structurally engaged with one another. The first mating component includes at least one structural key member formed thereon and the second mating component has a complementary mating receptacle therein. When the first and second mating components are aligned into interlocking engagement, the structural key members and mating receptacles are thereby structurally integrating the vehicle body and the closure member.
    Type: Grant
    Filed: October 9, 1998
    Date of Patent: June 19, 2001
    Assignee: Joalto Design, Inc.
    Inventors: John A. Townsend, Mohamed El-Sayed
  • Patent number: 6216316
    Abstract: There is provided a hinge design which includes: (1) an alignment edge along each leaf of the hinge for aligning the hinge during installation, (2) a tapered pin with a bulbous extremity for easier installation, (3) a cam device in the form of a threaded insert positioned in a leaf of the hinge for affecting the adjustment of the hinge to correct the hang of the door, and (4) a security tab for interlocking the leaves of the hinge to prevent removal of the door when the pin is pulled from the knuckles. As an alternative secure design, the hinge is formed with a flexible plastic region between the leaves to function in place of the knuckle/pin combination and thereby prevent separation of the leaves.
    Type: Grant
    Filed: June 14, 1999
    Date of Patent: April 17, 2001
    Inventor: Dominic R. Errichiello
  • Patent number: 6167591
    Abstract: A hinge which includes a first leaf member, a second leaf member, and a pin rotatably connecting the first leaf member to the second leaf member. The hinge also includes a first contact member connected to the first leaf member and a second contact member connected to the second leaf member. A contact portion of the first contact member and the second contact member establish an electrical connection with each other.
    Type: Grant
    Filed: July 22, 1998
    Date of Patent: January 2, 2001
    Assignee: Lucent Technologies, Inc.
    Inventor: Bassel Hage Daoud
  • Patent number: 6163930
    Abstract: A hidden interior hinge for use in manufacturing cabinets and other furniture. When installed this hinge is fully hidden from exterior view and therefore does not detract from the exterior aesthetic appearance of a piece of furniture. This hinge is especially suitable for use in manufacturing cabinets from composite materials such as multi-density fiber (MDF) or particle board as it incorporates a cabinet wing assembly which grips a cabinet body between a support plate and a connecting plate, the support plate and connecting plate engaging with a routered cutout in a cabinet body and being tightened together and capturing the cabinet material therebetween.
    Type: Grant
    Filed: October 28, 1998
    Date of Patent: December 26, 2000
    Inventor: Ron E. King
  • Patent number: 6151757
    Abstract: A lockable piano-type hinge assembly including a locking hinge piece in addition to two hinge pieces which include the hinge pin barrels. The hinge pin is secured to the locking hinge piece which has an opening aligned with a locking loop secured to one of the hinge pieces. When the hinge assembly is assembled, the locking loop extends through the opening of the locking hinge piece and a locking device is insertable through the locking loop to prevent relative movement of the locking hinge piece and removal of the hinge pin from the barrels.
    Type: Grant
    Filed: February 23, 1999
    Date of Patent: November 28, 2000
    Assignee: Lucent Technologies Inc.
    Inventors: Harry C. Beals, Jr., James T. LaGrotta, Richard T. LaGrotta, Ronald B. Walsh, Jr.
  • Patent number: 5743037
    Abstract: A display sign which can be folded in to a single compact assembly dimensioned to fit, when folded, can be inserted into a standard shipping carton. The design incorporates hinges which are attached between each foldable section, which hinges can be locked by screws to form a rigid unit. A vertically stabilized unit is provided by securing the vertical portion of the display to a base using removable braces between the base and the display and includes removable attachment structure between the base and the display to rigidly attach the display to the base. The lights are attached permanently by using hinges to join the various portions of the display and by passing the wires over the pivot portion of the hinge so that the wires will not become crimped, broken or detached.
    Type: Grant
    Filed: April 29, 1996
    Date of Patent: April 28, 1998
    Inventor: Neil Ronald Martin
  • Patent number: 5724705
    Abstract: A door security device for use in securing a door against unauthorized entry. The device includes a protrusion which can be mounted to the hinge side of a door or to the hinge side of a door frame and can be received within a recess in the opposite door or door frame. The protrusion in received by the recess to prevent the door from being removed by removal of a hinge pin.
    Type: Grant
    Filed: May 9, 1996
    Date of Patent: March 10, 1998
    Inventor: David H. Hauser
  • Patent number: 5718019
    Abstract: A hinge device is provided comprising a first member (12) pivotally connected about a hinge axis (14) to a second member (16), an implement to permit radial movement of the hinge axis (14) upon the application of a force to the members, and a locking assembly on at least one of the members to enable inter-engagement of the members to prevent pivotal movement therebetween when the force is applied. The locking assembly is provided by a projection (30) formed in one member and engageable in the other member. The hinge device is particularly of use in attaching a hood along its rear edge to a car body, in which one member is attached to the hood and the other member is attached to the car body.
    Type: Grant
    Filed: April 1, 1996
    Date of Patent: February 17, 1998
    Assignee: ITW Limited
    Inventor: Jonathon Anthony Paul Cheal
  • Patent number: 5621947
    Abstract: A hinge for mounting a door on a frame of an article of furniture includes a mounting plate mountable to the frame, a hinge arm mounted on the mounting plate, and a hinge case mountable to the door end connected to the hinge arm by at least one hinge axle. The mounting plate is fastenable to the frame by at least one fastening screw. The mounting plate is provided with a key hole or a T-shaped hole having a broad first part and a narrow second part. An adjustment screw is mounted in a female thread of the hinge arm and has a head part and a neck part, the neck part being of smaller diameter than a threaded part of the screw. The width of the broad first part of the hole is broader than the diameter of the head part of the adjustment screw and the width of the narrow second part of the hole is less than the diameter of the head part and of the threaded part. The neck part of the adjustment screw is held in the narrow second part of the hole, and the head part abuts a rear side of the mounting plate.
    Type: Grant
    Filed: May 11, 1995
    Date of Patent: April 22, 1997
    Assignee: Julius Blum Gesellschaft m.g.H.
    Inventors: Helmut Fitz, Erich Rock
  • Patent number: 5581948
    Abstract: The kick resistant door assembly comprises a doorway framed by at least two door jamb segments, a door mounted by hinges to one of the segments and a specialized plate assembly which mounts to both a door jamb segment and to adjacent framing studs. The plate assembly has an opening for receiving a bolt and an extended portion for reinforcing the latch of the door against forcible entry. The assembly may further comprise reinforcing rods attached either directly to the hinges or to an intermediate reinforcing hinge plate. In either configuration, upon installation the reinforcing rods extend into the door as well as through the door jamb segment into the wall studs. The assembly may yet further comprise the use of additional plate assemblies mounted adjacent the hinges of the door with the openings of these additional plate assemblies aligned for receiving the reinforcing rods of the hinges.
    Type: Grant
    Filed: August 11, 1995
    Date of Patent: December 10, 1996
    Inventor: Eric A. Simonsen
  • Patent number: 5577297
    Abstract: A door fastening member of a furniture hinge having a hinge cup for installation sunk in a recess in the rear surface of a door leaf. The hinge cup has a fastening flange engaging the inner surface of the door leaf. Projecting from the underside of the fastening flange, spaced from the hinge cup, are offset fastening pegs which engage in associated bores in the door leaf and which may each be fixed in the associated bore by means of a fastening element which is rotatable relative to the fastening flange.Due to eccentric mounting of the rotatable fastening element, knife-like anchoring ribs provided on the fastening element of the fastening peg are movable out of a position of the bores.
    Type: Grant
    Filed: September 23, 1994
    Date of Patent: November 26, 1996
    Assignee: MEPLA-Werke Lautenschlager GmbH & Co. KG
    Inventors: Horst Lautenschlager, Gerhard Lautenschlager
  • Patent number: 5553351
    Abstract: A hinge-lock security system for preventing relative motion between a door and a door frame.
    Type: Grant
    Filed: February 13, 1995
    Date of Patent: September 10, 1996
    Inventor: William R. Starks
  • Patent number: 5499428
    Abstract: A flush hinge for pivotally connecting a door to an adjacent wall wherein first and second hinge members are connected by a pintle to move about a pivot axis. The pivot axis is substantially centered in the width dimension of each of the first and second knuckle portions and an inside face of each knuckle portions forms a stop face for the door or wall to position them inside the pivot axis so the ends of the hinge members remain in close proximity as the first hinge member moves. The first and second hinge members have a tongue and groove fitting and stop faces that abut to hold the hinge member in both open and closed positions. In a first embodiment the pivot axis is substantially centered between adjacent edges of the door and walls with an inner face of the hinge being in the same plane as the door and wall to fill a gap therebetween. The first embodiment has a base portion that extends into a hollow wall support and fastens to the inside thereof.
    Type: Grant
    Filed: January 31, 1994
    Date of Patent: March 19, 1996
    Inventor: Paul M. Okada
  • Patent number: 5491873
    Abstract: A hinge for mounting a door or like closure within a frame. The hinge comprises a first leaf pivotally coupled to a second leaf. The first leaf has a locating lug which interfits with a recess of the second leaf when the first and second leaves are at a predetermined angular disposition one to the other. This prevents a door mounted by the hinge from being removed from the frame even if the pin which pivotally couples the leaves together is forcibly removed. The first and second leaves are preferably coupled together by a coupling whereby the position of the second leaf relative to the axis of pivotal coupling can be selectively adjusted.
    Type: Grant
    Filed: March 31, 1994
    Date of Patent: February 20, 1996
    Assignee: Interlock Hardware Developments Limited
    Inventor: Adrian G. Ferguson
  • Patent number: 5417015
    Abstract: A pivotal rain gutter facilitates easy cleaning thereof. In one embodiment the device has a hinge assembly which is secured to a structural support. A trough is secured to the hinge assembly using a single fastener. The trough is also supported by a retaining strap which is secured to the structural support and may be engaged and disengaged from the trough. The trough may thereby be pivoted down for ease of cleaning. A pole effector facilitates engaging and disengaging of the retaining strap. A flexible downspout allows the gutter to be pivoted up and down without disconnecting the downspout.
    Type: Grant
    Filed: October 13, 1993
    Date of Patent: May 23, 1995
    Inventor: Robert S. Coyne
  • Patent number: 5327616
    Abstract: The present invention relates to a cabinet hinge (10) for hanging a door on a cabinet whose front opening is narrowed by a frame reaching inward at right angles from the side walls, which is at least partially overlapped by the inside of the closed door. The hinge (10) has an arm (28) of sheet metal which has a mounting plate (32) which can be placed on the free edge (16) of a stile (14) of the frame and releasably fastened thereon, whose width corresponds essentially to the width of the edge (16) of the stile (14), and which bears the arm (28) coupled by a link mechanism to the hinge member (22) attached to the door. On the front and back margins of the mounting plate (32) there is created at least one tab (36; 38) bent substantially at right angles against the outer and inner faces of the stile (14). The inner tab or tabs (38) are provided with a pointed or knife-edged projection (40) extending toward the inner face of the stile (14).
    Type: Grant
    Filed: February 24, 1993
    Date of Patent: July 12, 1994
    Assignee: Mepla-Werke Lautenschlager GmbH & Co. KG
    Inventor: Horst Lautenschlager
  • Patent number: 5226202
    Abstract: A checked lift-off hinge assembly including a pair of hinge leaves pivotally connected to one another so as to be separable by relative movement along the axis of the pivotal connection, a torsion spring mounted on one of said hinge leaves, the torsion spring extending towards and being co-operable with one or more reaction members on the other hinge leaf to provide a checking force for resisting relative pivoted movement between the hinge leaves, said one hinge leaf including positional displacement means operable on said torsion spring for moving the torsion spring to relieve spring pressure on the reaction members to thereby enable axial separation of the hinge leaves.
    Type: Grant
    Filed: December 10, 1991
    Date of Patent: July 13, 1993
    Assignee: IHW Engineering Limited
    Inventor: Simon J. G. Griffins
  • Patent number: 5145101
    Abstract: A tweezer-type heating device for installation and removal device of electronic components with respect to a substrate, such as for SMC installation and through hole installation or removal. More specifically, a handheld tweezer-type heating device is provided in which a wide variety of different sized (and shaped) tips can be used with a high degree of accuracy in terms of thermo/mechanical contact. Tolerances in the parts of the handpiece, the assembly, the heaters and the tips that may bring the bottom edges of the tips out of their alignment plane are very easily corrected with an adjustable hinge which, by loosening of a screw and sliding the parts with respect to each other, allows proper alignment to be achieved. Still further, a thumb screw is provided at the back of the handpiece to allow the gap between the tips to be slightly opened or closed. This is useful in accommodating tolerances in the components.
    Type: Grant
    Filed: June 5, 1991
    Date of Patent: September 8, 1992
    Assignee: Pace Incorporated
    Inventors: Robert G. Brown, Edward Faygenblat, Robert S. Quasney, Charles M. Cardno, William J. Siegel
  • Patent number: 5095583
    Abstract: Folding-arm bearing for an oscillating-swinging leaf of doors, windows or the like, comprises a support inserted on the sash-frame and a square-shaped blade having a wing onto which is pivotally mounted a plate bearing a folding-arm leg by a connector. In order to facilitate the reversibility of this folding-arm bearing without disassembling of components, the wing of the blade is provided, on its upper and lower edges, with a pin engaging into an opening made in the connector, and the plate is mounted onto this wing by means of an eccentric having a rotation which generates a vertical movement of the plate causing the disengagement of a pin from the opening present in the connector.
    Type: Grant
    Filed: September 19, 1990
    Date of Patent: March 17, 1992
    Assignee: Ferco International Usine de Ferrures de Batiment
    Inventor: Gerard Prevot
  • Patent number: 5038437
    Abstract: A pair of separable hinge assemblies mount a seat cushion on a vehicle for positioning between a rearwardly folded regular seating mode and a forwardly folded stored mode. The hinge assemblies each comprise a body-half hinge plate mounted to the vehicle body and a seat-half hinge plate mounted to the seat cushion hardened undersurface. The body-half plate has upstanding side webs each formed with open end mirror image slots adapted to releasably capture a pintle pin extending transversely between parallel ear portions of the seat-half hinge plate. Each ear portion includes mirror image first and second cam shoulders adapted to frictionally retain the hinge assemblies in their respective seating or folded modes. Upon placement of the seat cusion in an intermediate position both sets of cam shoulders of each seat-half hinge plate are spaced from their associated body-half plate camming surfaces.
    Type: Grant
    Filed: October 26, 1990
    Date of Patent: August 13, 1991
    Assignee: Chrysler Corporation
    Inventors: Ronald W. Russell, Larry R. Cox, Siavash J. Jowkar
  • Patent number: 4980946
    Abstract: Jointed fitting for a swing door, window or the like, designed in metal or plastic material and the movable frame whereof is partially overlapping the fixed frame, consisting of an angular support and of a compass bearing. The latter are embodied in a symmetric manner in relation to a median horizontal plane, allowing for their reversibility in view of being used either right or left of the movable frame, with this angular support and this compass bearing comprising, furthermore, means designed for fillister and applied fastening to the fixed frame.
    Type: Grant
    Filed: November 1, 1989
    Date of Patent: January 1, 1991
    Assignee: Ferco International Usine de Ferrures de Batiment
    Inventors: Andre Verasani, Daniel Vigreux
  • Patent number: 4979266
    Abstract: An easel hinge includes first and second hinge plates, each including a substantially flat main portion, a curled or rolled barrel portion and a pair of rosette type fastening elements. The barrel portions of the hinge plates cooperate to hingeably connect the main portions for movement of the hinge between a closed position wherein the main portions are in closely adjacent, substantially parallel relation, and an open position wherein the main portions are in angular relation. The hinge further includes a pair of daps on the main portion of at least one of the hinge plates for maintaining the main portions in closely spaced relation when the hinge is in the closed position thereof so that the hinge can be more effectively plated.
    Type: Grant
    Filed: July 14, 1989
    Date of Patent: December 25, 1990
    Assignee: Craft, Inc.
    Inventor: Leo T. Roy