Patents Examined by Faria F Ahmad
  • Patent number: 12371928
    Abstract: A locking apparatus for a sliding closure slidable within a frame is disclosed. The locking apparatus comprises at least one locking tang movable transversely to the closure plane, between a locking position and a release position wherein, when in the locking position the locking tang extends laterally, in a direction transverse to the closure lane, beyond the closure to be received within a corresponding locking recess in the frame, such that the locking tangs resist opening of the closure, and when in the release position the locking tang is withdrawn within the dimensions of the frame, such that the closure may be opened or closed. The locking mechanism may also comprise a sensor configured to detect when at least one of the locking tangs are in the locked or released position, and, optionally to trigger an alarm if the locking tang is disengaged.
    Type: Grant
    Filed: February 14, 2020
    Date of Patent: July 29, 2025
    Assignee: KDB INTELLECTUAL PTY LTD
    Inventor: Tim Everett
  • Patent number: 12359477
    Abstract: A sash lock housing enable screwless installation with respect to an opening in a sash window meeting rail, and includes a front, rear, and top walls. The top wall has a flat bottom surface. The rear wall includes first and second cantilevered ends, and a lip with a flat top surface being separated a small distance from the top wall's flat bottom surface that is configured to cause respective engagement with a top surface and a bottom surface of a top wall of the meeting rail, when the sash lock is inserted into the meeting rail opening. Also, the first and second cantilevered portions respectively engage first and second inside surfaces of a side wall of the meeting rail, to maintain the engagement between the top wall of the meeting rail and each of: the lip and the flat bottom surface of the top wall of the housing.
    Type: Grant
    Filed: June 7, 2023
    Date of Patent: July 15, 2025
    Inventors: Luke Liang, Glen Paesano
  • Patent number: 12359469
    Abstract: An example lockset generally includes a housing, a bolt, a turnhub, and a spindle. The bolt is mounted in the housing for movement between an extended position and a retracted position. The turnhub is rotatably mounted in the housing and engaged with the bolt. Rotation of the turnhub in a bolt-extending direction drives the bolt toward the extended position, and rotation of the turnhub in a bolt-retracting direction opposite the bolt-extending direction drives the bolt toward the retracted position. The spindle engaged with the turnhub, is operable to exert torque on the turnhub in the bolt-retracting direction, and is selectively operable to exert torque on the turnhub in the bolt-extending direction. The housing includes a pair of stops configured to limit rotation of the spindle to a predetermined angular range.
    Type: Grant
    Filed: October 21, 2021
    Date of Patent: July 15, 2025
    Assignee: Schlage Lock Company LLC
    Inventors: Benaka Gireesha, Pradeepkumar Balasubramaniam, Akhil Ramesh Hamsagar
  • Patent number: 12352098
    Abstract: A bolt assembly for securing a passive door panel relative to an entryway frame. The bolt assembly has a base to be fixedly mounted relative to the passive door panel, a catch attached to the base with a leaf spring to deflect relative to the base, and a bolt which is able to translate relative to the base between a retracted position and an extended position for securing the passive door panel. The bolt is biased toward the extended position and selectively maintained in the retracted position by the catch.
    Type: Grant
    Filed: December 21, 2023
    Date of Patent: July 8, 2025
    Assignee: Endura Products, LLC
    Inventors: Adam Kendall, Tomasz Jaskiewicz
  • Patent number: 12351972
    Abstract: The present application discloses a door lock, which may be implemented on a door panel of an electrical device such as a washing machine. The lock includes a housing that can be installed into the panel without hardware such as a mounting screw, eliminating a need to position a screw in the panel for mounting the lock. The lock housing may include a lock head that can move into or out of a groove formed as a recess into a clamping edge of the housing. Ramped surfaces and contact faces of the housing are provided that allow rotation of the housing during its installation into the panel, which force the lock head into the groove during the housing insertion into the panel and allow the lock head to restore by moving out of the groove when the housing is in an installed position, locking the housing in place.
    Type: Grant
    Filed: November 5, 2019
    Date of Patent: July 8, 2025
    Assignee: Illinois Tool Works Inc.
    Inventor: Yang Wang
  • Patent number: 12345073
    Abstract: An electronic lock includes a control circuit module and an electromagnetic mechanism. The electromagnetic mechanism is electrically connected to the control circuit module, and the electromagnetic mechanism includes a driving member and a magnet. The driving member is configured to be driven by the control circuit module to be located at one of a first position and a second position. When the driving member is not driven by the control circuit module, the driving member is configured to be held at one of the first position and the second position by the magnet.
    Type: Grant
    Filed: October 5, 2022
    Date of Patent: July 1, 2025
    Assignee: King Slide Technology Co., Ltd.
    Inventors: Ken-Ching Chen, Chun-Ta Liu, Hsin-Cheng Su, Shu-Chen Lin
  • Patent number: 12338655
    Abstract: An actuating device (12) comprising an actuating element (14); an electric generator (16); and an electromechanical coupling device (18) configured to adopt a decoupled state, for decoupling the actuating element (14) from a locking member (22), and a coupled state, for coupling the actuating element (14) to the locking member (22); wherein the coupling device (18) comprises a blocker (26), a holder (38) and a release mechanism (40); wherein the holder (38) is arranged to adopt a holding position, in which the holder (38) holds the blocker (26), when the coupling device (18) adopts the coupled state; wherein the holder (38) is arranged to adopt a released position, in which the holder (38) does not hold the blocker (26), when the coupling device (18) adopts the decoupled state; and wherein the release mechanism (40) is arranged to mechanically force the holder (38) from the holding position to the released position by manual rotation of the actuating element (14) about the actuating axis (20).
    Type: Grant
    Filed: January 14, 2021
    Date of Patent: June 24, 2025
    Assignee: ASSA ABLOY AB
    Inventor: Johan Von Matern
  • Patent number: 12338654
    Abstract: A bumping preventing arrangement (10) for a lock device (38, 52, 68), the bumping preventing arrangement (10) comprising transfer member (12, 46, 64, 74) having a magnet (14), the transfer member (12, 46, 64, 74) being movable along an actuation axis (18) between a locked position (16) and an unlocked position (36); a plurality of electric conductors (20), each electric conductor (20) enclosing the actuation axis (18); and a plurality of switches (22), each switch (22) being associated with a respective electric conductor (20), and being arranged to selectively close an electric circuit comprising the associated electric conductor (20) such that eddy currents are induced in the electric conductors (20) when the magnet (14) moves along the actuation axis (18) from the locked position (16) towards the unlocked position (36). A lock device (38, 52, 68) and a method of controlling a lock device (38, 52, 68) are also provided.
    Type: Grant
    Filed: April 20, 2021
    Date of Patent: June 24, 2025
    Assignee: ASSA ABLOY AB
    Inventor: Bernt Arbegard
  • Patent number: 12331572
    Abstract: A door handle on a vehicle door includes a first grip and a second grip configured to engage fingers of a user and a web extending between the first grip and the second grip. One grip is accessible from the interior of the vehicle and the second is accessible from the exterior of the vehicle. A structure on the door handle is coupled to a latch, such as by one or more links, for releasing the latch from a striker responsive to rotation of the door handle. The one or more links may include a link having one slot receiving the structure and another slot coupled to the latch. The door handle may be positioned between mounting flanges and secured by a pin passing through the patch and an opening defined by the door handle.
    Type: Grant
    Filed: May 3, 2022
    Date of Patent: June 17, 2025
    Assignee: Arctic Cat Inc.
    Inventor: Lucas Grant Purcell
  • Patent number: 12331560
    Abstract: A controller system is provided for a motorized moveable striker assembly on a vehicle door or window. The assembly includes a striker on the door post which is moveable by an electric motor between extended and retracted positions. A latch on the door releasably engages the striker. Switches in the latch sends signals to the controller to actuate the motor. After the latch is engaged, the controller retracts the striker from the extended position to fully close the door. When the latch is disengaged from the striker, the latch switch sends a signal to controller to actuate the motor so as to extend the striker from the retracted position to the extended position as to prepare for the next door closing. Anti-pinching control and temperature compensation is also provided.
    Type: Grant
    Filed: June 17, 2019
    Date of Patent: June 17, 2025
    Assignee: TriMark Corporation
    Inventor: Glen A. Marshall
  • Patent number: 12326020
    Abstract: An inside handle device includes a handle case, and a handle lever rotatably supported by the handle case. The handle lever is inserted into the handle case along a rotation axis of the handle lever with respect to the handle case. The handle case includes a case main body into which the handle lever is inserted, and a coming-off prevention member configured to restrict a movement of the handle lever in a direction along the rotation axis and to prevent the handle lever from coming off the case main body. The coming-off prevention member is coupled to the case main body. The coming-off prevention member is configured to be displaceable between an assembling position at which the handle lever is prevented from coming off the case main body and an unfolded position at which the coming-off prevention member is unfolded from the assembling position.
    Type: Grant
    Filed: June 22, 2023
    Date of Patent: June 10, 2025
    Assignee: ALPHA CORPORATION
    Inventor: Mitsuo Nishizuka
  • Patent number: 12320160
    Abstract: A child safety lock for a cupboard or drawer comprising a movable door or drawer and a fixed frame member, the safety lock comprising: a latch member, rail attachment member, a fixing screw and a catch member, the latch part to be fitted on a surface of the fixed frame member, by means of the rail attachment member and the fixing screw; the latch member including a laterally extending tongue, and the rail attachment member including a groove housing comprising a receiving groove to receive the tongue by sliding the tongue into the groove thus retaining the latch part and the rail attachment means together, and a through hole centrally in the tongue such that when tongue is located in the groove the fixing screw may be screwed through the through hole and into the groove housing this securing the latch part to the rail attachment member, the safety lock also including a C-shaped clamp with opposing clamp sides and a connecting base to fit around the fixed frame member and the rail attachment means.
    Type: Grant
    Filed: October 13, 2022
    Date of Patent: June 3, 2025
    Inventor: Jesper Birk Andersen
  • Patent number: 12320148
    Abstract: An actuator-controlled electric strike for operating in conjunction with a spring latch of a lockset is provided. The strike comprises a housing having an entry chamber therein, and a spring latch keeper disposed in the entry chamber for movement between a keeper locked position and a keeper unlocked position. The spring latch keeper is rotatable about a keeper axis of rotation. The spring latch keeper includes: a keeper face configured for abutting contact with the spring latch when the spring latch is disposed in the entry chamber and the spring latch is in the engaged position; a second surface recessed from the keeper face, and a spring latch contact ridge positioned between the keeper face and the second surface, wherein the spring latch contact ridge is disposed at a non-perpendicular angle from the keeper axis of rotation.
    Type: Grant
    Filed: January 16, 2024
    Date of Patent: June 3, 2025
    Inventors: Joshua T. Peabody, Dominik Scheffler
  • Patent number: 12297678
    Abstract: A device for slowing or stopping a door from opening or moving may include a base designed to be attached to the door, the base including a magnet mounted thereto; and a spring loaded blade hingeably attached to a bottom portion of the base, the spring loaded blade having a proximal flat end and a distal pointed end, wherein the blade is configured to pivot from a first closed orientation to a second deployed configuration. When the blade is in the first closed orientation the blade is engaged with the magnet on the base, and when the blade is in the second deployed configuration, the blade is disengaged from the magnet and the distal pointed end is pointing at an angle downward from the base.
    Type: Grant
    Filed: July 5, 2023
    Date of Patent: May 13, 2025
    Inventor: Erik Kelsey Wade
  • Patent number: 12291905
    Abstract: A locking fixture that has a housing (1) with a male thread, that can be installed in a hole in a door or a mounting plate (13), in the housing bore (34) of which, an actuator shaft (2) with limited rotation that has a locking tongue (9) on its exposed end is supported such that it can be rotated by means of an actuating section (12) formed on the actuator shaft (2), and has a screw sleeve (7) with a female thread, which secures the locking fixture to the door or mounting plate (13), wherein, in obtaining a hygienic design, the actuator shaft (2) is sealed at both ends where it passes through the housing (12) and the rotation limiter (5, 16, 23, 24) is located in the sealed housing bore (34).
    Type: Grant
    Filed: December 22, 2018
    Date of Patent: May 6, 2025
    Assignee: OTTO GANTER GMBH & CO. KG NORMTEILEFABRIK
    Inventor: Uwe Klotz
  • Patent number: 12286814
    Abstract: A door opening system for an animal enclosure is provided. The door opening system can include a latch mechanism to hold a door of the animal enclosure in a closed position and an opening mechanism to move the door to an open position in response to the latch mechanism releasing the hold on the door. The latch mechanism can incorporate an electromagnetic locking mechanism that is controlled by a user interface device at the enclosure or by a command from a remote device wirelessly connected to a control module for the electromagnetic locking mechanism by a network. The opening mechanism can include one or more springs that can move the door from the closed position to the open position.
    Type: Grant
    Filed: October 22, 2020
    Date of Patent: April 29, 2025
    Inventor: Lee Hagood James
  • Patent number: 12270236
    Abstract: A sliding door unit has a mounting frame and an active door panel mounted in and capable of sliding relative to the mounting frame. The active door panel has a face including a panel portion and a glazing portion. The glazing portion comprises less than 65% of a surface area of the face.
    Type: Grant
    Filed: April 2, 2021
    Date of Patent: April 8, 2025
    Assignee: ENDURA PRODUCTS, LLC
    Inventors: Bruce Procton, Michael K. Mitchell, Tomasz Jaskiewicz
  • Patent number: 12264511
    Abstract: A striker includes a striker pad, a wire, a securing element, and a deformable spacer. The securing element exerts a securing force. The spacer includes a first end that receives the securing force and a second end that contacts the vehicle body. The spacer creates a clearance between the striker pad and the vehicle body when a first torque value is applied to the securing element so that the striker pad is movable along a first axis through a force exerted by the latch of a vehicle door, the latch cooperating with the wire when closing the door. The spacer is configured to deform to allow contact between the striker pad and the vehicle body when a second torque value is applied to the securing element.
    Type: Grant
    Filed: January 26, 2023
    Date of Patent: April 1, 2025
    Assignee: U-SHIN FRANCE
    Inventors: François Debroucke, Benoît Franke
  • Patent number: 12264507
    Abstract: The invention relates to an anti-theft device configured to be attached to merchandise to be protected, in particular textile products, comprising a housing and a locking mechanism, which is received in the housing at least in part and comprises a securing element, wherein the securing element is adjustable between a securing position, in which it engages with the merchandise to be protected, and a release position, in which detachment and removal of the anti-theft device from the merchandise to be protected are permitted.
    Type: Grant
    Filed: July 20, 2021
    Date of Patent: April 1, 2025
    Assignee: rapitag GmbH
    Inventors: Sebastian Müller, Alexander Schneider
  • Patent number: 12263797
    Abstract: A motor vehicle drive assembly which is equipped with a drive element and an abutment, and also with at least one spring between the drive element and the abutment. In addition, there is at least one drive element sensor which, depending on the application of force by the drive element counter to the force of the spring and an associated relative movement between the drive element and the abutment, transmits sensor signals to a control unites. According to the invention, the drive element sensor, depending on the application of force by the drive element, generates different force-dependent, sliding sensor signals which are evaluated by the control unites, for example to drive an actuating element.
    Type: Grant
    Filed: April 16, 2019
    Date of Patent: April 1, 2025
    Assignee: Kiekert AG
    Inventors: Christian Bauer, Michael Scholz, Ömer Inan, Manuel Reusch