Patents Examined by Kristina R Fulton
  • Patent number: 11608666
    Abstract: A locking device for a switch cabinet, with a lock door and a secondary door, wherein the secondary door, on a vertical outer edge opposite its hinge side, has a U-profile formed on a door leaf of the secondary door with a receptacle for a lock mechanism of the lock door, which receptacle is offset back relative to the door leaf and which is open towards the door leaf, wherein on an outer free profile side of the U-profile, a swivelling lever of a lock of the secondary door is pivotably mounted about an axis of rotation between an open position and a locking position. Furthermore, a corresponding switch cabinet is described.
    Type: Grant
    Filed: September 14, 2018
    Date of Patent: March 21, 2023
    Assignee: RITTAL GMBH & CO. KG
    Inventors: Daniel Brück, Sascha Wirbelauer
  • Patent number: 11608660
    Abstract: A motor-vehicle lock has a latch mechanism, catch, has and an actuating lever, of which the actuation from a starting position into an actuating position makes it possible to disengage the catch, wherein the motor-vehicle lock has a crash element, which can be adjusted from a normal state into a crash state, in which the crash element blocks the actuating lever in a blocking position or uncouples it from the catch, wherein the crash element is coupled to the actuating lever such that, when the actuating lever is actuated at an actuating speed above a limit actuating speed, the crash element latches in the crash state. With the crash element latched in the crash state, a restoring action of the actuating lever into the starting position causes the latching action to be reversed and the crash element to be adjusted into the normal state.
    Type: Grant
    Filed: June 22, 2018
    Date of Patent: March 21, 2023
    Assignee: Brose Schliessysteme GmbH & Co. KG
    Inventor: Ludger Graute
  • Patent number: 11608664
    Abstract: Vehicle door latch apparatus has; latch that engages strike and that rotates from an unlatched position to a full-latch over rotating position; ratchet member that is rotatably supported by ratchet shaft, wherein ratchet member has pawl portion that is movable between a latch engaging position, where pawl portion can face full-latching engaging portion of latch, and a latch releasing position, where pawl portion is not engaged with full-latching engaging portion; and ratchet restrainer that is positioned on a side of ratchet member and that restrains ratchet member. Ratchet member is configured to be pushed out from latch engaging position to a latch releasing position by release component force F2 that acts on ratchet member in a latch releasing direction, wherein release component force F2 is generated when latch returning force that acts on latch is applied to ratchet member at the latch engaging position.
    Type: Grant
    Filed: May 14, 2018
    Date of Patent: March 21, 2023
    Assignee: MITSUI KINZOKU ACT CORPORATION
    Inventors: Hirotaka Nishijima, Shintaro Okawa, Katsuyuki Ishiguro, Shunsuke Tamura, Hibiki Ogura
  • Patent number: 11603692
    Abstract: A locking structure can be used for a rectilinear center rail for opposite sliding doors. A rectilinear center rail mounted in a longitudinal direction on a sliding door, a center roller unit rollably connected to the center rail, and a swing bracket rotatably connected to the center roller unit and a vehicle body. The center roller unit includes a first rotating member and a second rotating member, a first catcher formed on the center rail to hinder a movement of the center roller unit, a second catcher formed on the swing bracket to assist a movement of the center roller unit, and a first lever configured to be locked by or unlocked from the first catcher and a second lever configured to be locked by or unlocked from the second catcher are connected to the second rotating member.
    Type: Grant
    Filed: January 30, 2020
    Date of Patent: March 14, 2023
    Assignees: Hyundai Motor Company, Kia Motors Corporation
    Inventor: Hyung-In Yun
  • Patent number: 11603682
    Abstract: A bi-directional door opening structure includes a front door configured to be rotatably opened with respect to a front hinge part positioned in a roof of a vehicle, a rear door configured to be rotatably opened with respect to a rear hinge part positioned in the roof of the vehicle, and a drive unit positioned in the roof at a point where the front door and the rear door are adjacent to each other, and configured to apply an opening force to the front door and the rear door, wherein the drive unit includes a spindle unit configured to open at least one of the front door and the rear door, which has been unlocked by a driving force applied from a driving part, and a differential gear configured to deliver the driving force between the spindle unit and the driving part.
    Type: Grant
    Filed: June 3, 2020
    Date of Patent: March 14, 2023
    Assignees: Hyundai Motor Company, Kia Motors Cornoration
    Inventor: Ki Hyun Cho
  • Patent number: 11598130
    Abstract: A concealed handle assembly that includes a handle base and a handle body rotatable about a first axle such that one end of the handle body can extend or return to a concealed state, the first axle being disposed on the handle base, the handle body having a handle body initial position, a handle body first open position, and a handle body second open position. The assembly further includes a rocker arm rotatable about a second axle, the second axle being disposed on the handle base, the rocker arm having a rocker arm initial position, a rocker arm first open position, and a rocker arm second open position, the rocker arm being capable of being rotated away from or returned to the rocker arm initial position as the handle body rotates, the rocker arm being capable of driving a bolt.
    Type: Grant
    Filed: December 21, 2018
    Date of Patent: March 7, 2023
    Assignee: Illinois Tool Works Inc.
    Inventors: Wenquan Sha, Bin Chen
  • Patent number: 11598127
    Abstract: The present invention relates to a vehicle body assembly structure allowing a distance between a vehicle body and a part to be adjusted in any of left-right, front-rear, and up-down directions with a simple structure such as a screw.
    Type: Grant
    Filed: July 24, 2020
    Date of Patent: March 7, 2023
    Assignee: Woobo Tech Co., Ltd.
    Inventor: Hae Il Jeong
  • Patent number: 11598124
    Abstract: A lock system includes an active panel center gearbox. The active panel center gearbox includes a deadbolt, a deadbolt drive to extend or retract the deadbolt, an upper drive assembly, a lower drive assembly, a latch bolt, a handle assembly to retract the latch bolt and to extend or retract the lower and the upper driver assemblies, a reverse action rocker coupling the lower and the upper drive assemblies so they move in different directions, a mishandling bolt, and a mishandling plate. When the mishandling bolt extends, it lowers the mishandling plate. When the mishandling plate lowers, it engages the deadbolt to prevent the deadbolt from extending, it engages the handle assembly to prevent the lower drive assembly from extending, and it engages the reverse action rocker to prevent the upper drive assembly from extending.
    Type: Grant
    Filed: January 28, 2021
    Date of Patent: March 7, 2023
    Assignee: Roto Frank of America, Inc.
    Inventor: Paul H. Kane
  • Patent number: 11598128
    Abstract: A vehicle door device includes: a latch mechanism configured to be switchable between a latch state and an unlatch state; a door handle configured to be movable between a first position and a second position; a door handle projecting mechanism configured to move the door handle from the first position to the second position when a press portion provided on an outer surface of the door handle or in a peripheral portion of the outer surface of the door handle is pressed; and an electrical unlatch operation mechanism including a switch and an electric actuator, the switch being operated by the door handle or the door handle projecting mechanism when the press portion is pressed, and the electric actuator being configured so that, when the switch is operated, the electric actuator is operated to switch the latch mechanism from a latch state to an unlatch state.
    Type: Grant
    Filed: October 29, 2019
    Date of Patent: March 7, 2023
    Assignee: TOYOTA JIDOSHA KABUSHIKI KAISHA
    Inventor: Kazuki Murata
  • Patent number: 11591824
    Abstract: The invention relates to a door lock with a locking element (1) for locking the door (3) in a closed state and a fastening element (2) for fastening the locking element (1) to the door (3), wherein that the fastening element (2) has an adjustable adjustment device (4) to compensate for different door thicknesses.
    Type: Grant
    Filed: October 1, 2018
    Date of Patent: February 28, 2023
    Assignee: RITTAL GMBH & CO. KG
    Inventors: Roman Jung, Achim Bloh
  • Patent number: 11594153
    Abstract: Disclosed is a seal assembly for a utility meter enclosure. The seal assembly secures together a front cover and a base of the utility meter enclosure in a way that requires breaking of the seal assembly in order to open the utility meter enclosure. As such, the seal assembly provides an indication if the utility meter enclosure has been opened or tampered with.
    Type: Grant
    Filed: July 22, 2016
    Date of Patent: February 28, 2023
    Assignee: LANDIS+GYR INNOVATIONS, INC.
    Inventors: Bahadur Singh Rathore, Sitaram Sunda
  • Patent number: 11592875
    Abstract: A plastic arrangement that includes a first plastic component, a second plastic component, and a plastic lock mechanism for fastening the second plastic component to the first plastic component. The plastic lock mechanism includes a first lock unit and a second lock unit. The first lock unit includes a U-shaped cantilever member, a catch element and a catch element retention part. The second lock unit includes a protruding member and a protruding member retention part. The plastic lock mechanism provides a locked position wherein the catch element retention part restricts movement of the catch element for preventing the second plastic component from separating from the first plastic component, and the protruding member retention part restricts movement of the protruding member for hindering the moving of the first lock unit to a released position.
    Type: Grant
    Filed: June 1, 2016
    Date of Patent: February 28, 2023
    Assignee: CONTINENTAL AUTOMOTIVE GMBH
    Inventors: Hian Keat Jeff Kong, Joo Hou Khor, Kevindran Pillay Mauree, Kok Hee Abel Lim
  • Patent number: 11591835
    Abstract: Narrow backset auto-latching mortise lock for sliding door is a mortise lock that is fully contained within a 1.5 inch wide casing or housing that includes actuated automatic latching and automatic unlatching mechanism. Narrow backset auto-latching mortise lock for sliding door is a mortise lock that properly fits a narrow backset sliding door with a backset dimension of 1.25 inches. The design of narrow backset auto-latching mortise lock for sliding door has been elongated so that the latch or bolt is moved downwards and positioned below the lever hub. The positioning of the latch or bolt at a location below the lever hub requires special linkage and mechanical components in order to make the mortise lock function properly. This design required all new lock components, including a new latch lever with a dual hub arm, a dual latch arm, and a dual latch arm pin.
    Type: Grant
    Filed: March 10, 2021
    Date of Patent: February 28, 2023
    Inventor: Qianyan Cheng
  • Patent number: 11591827
    Abstract: A lock includes a base and movable element connected to a handle operable by a user and movable between a first position corresponding to an open condition of the handle and a second position corresponding to a closed condition. An operating element is rotatably mounted on the base and connected to a device for releasing a closing panel, and is rotatable between a first position corresponding to an open condition of the panel and a second position corresponding to a closed condition. A transmission acts between the movable an operating elements and kinematically connects the movable and operating elements such that movement of the movable element causes rotation of the operating element. An uncoupling device acts on the transmission for disengaging kinematically, and in a controlled way, the movable element from the operating element to disable actuation of the operating element by the movable element.
    Type: Grant
    Filed: July 30, 2020
    Date of Patent: February 28, 2023
    Assignee: LCI ITALY S.R.L.
    Inventor: Giuseppe Amato
  • Patent number: 11591832
    Abstract: A vehicle door lock device includes: a latch that has a full latch claw portion and a half latch claw portion, engages with a striker attached to a vehicle body during a closing operation of a vehicle door, is rotatable between an unlatch position and a full latch position, and rotates from the unlatch position to the full latch position; a pawl that is rotatable between an engagement position and a disengagement position, is pressed by the full latch claw portion to rotate in a direction from the engagement position toward the disengagement position, and engages with the full latch claw portion by rotating from the disengagement position to the engagement position; a block lever that is rotatable between a restriction position and a non-restriction position; and a half latch lever that is rotatable between an operation position, and a non-operation position.
    Type: Grant
    Filed: December 26, 2019
    Date of Patent: February 28, 2023
    Assignee: AISIN CORPORATION
    Inventors: Naoki Kajigai, Yasuaki Tanino, Kazunori Kojima, Takumi Hayashi, Yasuhiko Sono
  • Patent number: 11591834
    Abstract: A sash lock for a sash window assembly is disclosed. The sash window assembly includes an upper sash window and a lower sash window. Each of the sash windows is mounted within opposed guide rails on a master frame. At least one of the sash windows is slidable within the frame relative to the other sash window. The sash lock comprises either a keeper, with a keeper opening, for mounting on a rail of one of the sash windows or a recess in the lower rail of the upper sash. The sash lock disclosed herein includes a housing having a hole, an actuator arm, and a cam having a cam element for receipt into the keeper opening or the recess. The locking assembly also includes a shaft extending through the housing hole and operably coupling the actuator arm to the cam.
    Type: Grant
    Filed: June 25, 2019
    Date of Patent: February 28, 2023
    Assignee: Ply Gem Industries, Inc.
    Inventor: Volker Guelck
  • Patent number: 11591828
    Abstract: A handle device includes a handle case disposed on a member on a vehicle body side, a cylindrical in supported by the handle case, and an operation member housed in the handle case and pivotally supported by the pin so as to be rotatable. The handle case includes a pin insertion hole into which the pin is configured to be inserted from an outer side of the handle case, and a rib which is provided to face a head portion of the pin inserted into the pin insertion hole and prevents the pin from slipping off. The rib extends from the handle case along as in-plane direction of a case region around the pin insertion hole, and includes an elastic piece elastically deformed in a direction orthogonal to an insertion direction of the pin.
    Type: Grant
    Filed: June 5, 2019
    Date of Patent: February 28, 2023
    Assignee: ALPHA CORPORATION
    Inventor: Lan Kin
  • Patent number: 11584528
    Abstract: An aircraft trolley retention device may include a retention latch with a shaft including a first component of an interlocking assembly and a sleeve including a second component of the interlocking assembly and configured to receive the shaft, and an interlocking assembly. The retention latch may be configured to actuate between a closed position and an open position. The interlocking assembly may be configured to guide the retention latch during the actuation between the closed position and the open position. The retention latch may be configured to retain an aircraft trolley within an aircraft trolley bay when the retention latch is in the closed position. A portion of the retention latch may be configured to be positioned in front of a striker plate corresponding to a handle of an aircraft trolley bay door of the aircraft trolley bay when the retention latch is in the open position.
    Type: Grant
    Filed: September 3, 2020
    Date of Patent: February 21, 2023
    Assignee: B/E Aerospace, Inc.
    Inventor: Volkan Keskin
  • Patent number: 11585126
    Abstract: A vehicle door lock structure includes: a housing; an active lever supported by the housing to be displaceable relative to the housing between locked position where the active lever prohibits opening of a vehicle door by a door opening operation of a door operation handle provided on the vehicle door and an unlocked position where the active lever allows the opening of the vehicle door by the door opening operation of the door operation handle; and a spring configured to selectively hold the active lever at either the locked or unlocked position. The housing includes a held portion held by the spring. The spring includes: locked-position and unlocked-position holders respectively holding the held portion such that the active lever is held at the locked and unlocked positions. The active lever includes a spring holder that holds the spring.
    Type: Grant
    Filed: December 11, 2019
    Date of Patent: February 21, 2023
    Assignee: AISIN CORPORATION
    Inventors: Yusuke Yamada, Masanari Iwata, Yoshiki Odaka
  • Patent number: 11585130
    Abstract: A latch or connector system having a latch housing, a first latching component, a second latching component, and a handle. The first and second latching components are movably mounted to the latch housing, and movable respective latched and unlatched positions. The handle is movably mounted to the latch housing and operatively associated with the first latching component and the second latching component. The handle is movable from a closed handle position to an open handle position to cause the first latching component and the second latching component to move from their respective latched positions to their respective unlatched positions, and the handle is movable from the open handle position to the closed handle position only when the first latching component and the second latching component are in their respective latched positions.
    Type: Grant
    Filed: October 19, 2017
    Date of Patent: February 21, 2023
    Assignee: Southco, Inc.
    Inventors: David A. Minnich, Andrew S. Matejka