公开(公告)号：US20240309676A1

公开(公告)日：2024-09-19

申请号：US18602199

申请日：2024-03-12

Applicant: ASSA ABLOY Americas Residential Inc.

Inventor： Hanna Farag ,  Jack Zhang

IPC: E05B9/08 ,  E05B9/02 ,  E05B17/00 ,  E05B63/00

CPC classification number: E05B9/08 ,  E05B9/02 ,  E05B17/002 ,  E05B63/0017

Abstract: An electronic lock assembly includes a housing assembly with one or more elastomeric retainers that extend from a rear of the housing assembly. The elastomeric retainers project axially and/or radially from the other components of the housing assembly so as to engage within a bore of a door and facilitate retaining the housing assembly on the door. The elastomeric retainer may at least partially capture a wiring harness and seal the portion of the wiring harness extending from the housing assembly.

公开(公告)号：US12044036B2

公开(公告)日：2024-07-23

申请号：US17296502

申请日：2019-11-04

Applicant: ASSA ABLOY AB

Inventor： Erik Holst-Larsen ,  Erlend Omvik ,  Bjørn Kolstad

IPC: E05B13/00 ,  E05B63/16 ,  E05B63/00 ,  E05B63/04

CPC classification number: E05B13/005 ,  E05B63/16 ,  E05B63/0017

Abstract: A hub (10) for a lock device (104), the hub (10) comprising an outer member (12) having an outer opening structure (20); an inner member (14) having an inner opening structure (22); an intermediate member (16) having an intermediate opening structure (24); an attachment element (18) configured to be attached to the intermediate member (16), and being movable between a locking position (96) and an unlocking position (102); and a locking member (28) for rotationally locking the outer member (12) and the intermediate member (16), or for rotationally locking the inner member (14) and the intermediate member (16); wherein the hub (10) is configured such that the locking member (28) can be withdrawn from the intermediate member (16) when the attachment element (18) adopts the unlocking position (102). A lock device (104) comprising a hub (10) is also provided.

公开(公告)号：US20240159084A1

公开(公告)日：2024-05-16

申请号：US18284258

申请日：2022-04-26

Applicant: Kingsway Enterprises (UK) Limited

Inventor： Benjamin Hall

IPC: E05B63/18 ,  E05B13/00 ,  E05B15/00 ,  E05B15/04 ,  E05B15/10 ,  E05B59/00 ,  E05B63/00 ,  E05B63/08 ,  E05B65/00

CPC classification number: E05B63/185 ,  E05B13/005 ,  E05B15/0013 ,  E05B15/0033 ,  E05B15/04 ,  E05B15/10 ,  E05B59/00 ,  E05B63/0017 ,  E05B63/08 ,  E05B65/00 ,  E05B2015/0413

Abstract: A lock for installation in a door leaf defining a first plane, the lock comprising: a housing; and a bolt moveable relative to the housing between a retracted position, and an extended position in which a distal portion of the bolt protrudes from an opening in the shoulder sloped in a plane parallel to the first plane, such that the bolt housing; wherein the distal portion of the bolt comprises at least one is moveable into the retracted position in response to a force applied to the shoulder.

公开(公告)号：US11976495B2

公开(公告)日：2024-05-07

申请号：US17894517

申请日：2022-08-24

Applicant: RAONARK

Inventor： Jung Suk Kim

IPC: E05B47/00 ,  E05B63/00

CPC classification number: E05B47/00 ,  E05B63/0017 ,  E05B2047/0069

Abstract: A tubular-type deadbolt door lock with an edge bolt for detecting a door lock status is disclosed. To this end, the present disclosure includes: a deadbolt guide case having a predetermined length and having a space therein; a deadbolt case installed at a front portion in the deadbolt guide case and having a predetermined space therein; a tubular deadbolt case coupled to surround an outer circumferential surface of a front portion of the deadbolt case; an edge bolt positioned in the tubular deadbolt case, positioned under the deadbolt case, having a pair of rods at an end, and having spring wound on the rods, respectively; a base fitted on a lower portion of the tubular deadbolt case, and a sensor positioned over the base and sensing movement of edge bolt.

公开(公告)号：US20240141694A1

公开(公告)日：2024-05-02

申请号：US18493964

申请日：2023-10-25

Applicant: Mighton Products Limited

Inventor： Michael DERHAM

IPC: E05B49/00 ,  E05B63/00

CPC classification number: E05B49/00 ,  E05B63/0017

Abstract: A door lock assembly for operating an electronic door lock module to lock and unlock a door. The door lock assembly comprises a housing extending along a central longitudinal axis from a first end to a second end, the housing comprising a peripheral wall which extends from the first end to the second end and is radially spaced around the central longitudinal axis. An interface is configured to connect the door lock assembly to the electronic door lock module for operating a lock bolt. A primary locking arrangement for locking and unlocking the door comprises a keypad for inputting information to operate the electronic door lock, and the door lock assembly comprises a secondary locking arrangement for locking and unlocking the door. At least a portion of the peripheral wall is arcuate and curves around the central longitudinal axis of the housing, and the keypad is provided on the peripheral wall and curves around the central longitudinal axis of the housing.

公开(公告)号：US11873664B2

公开(公告)日：2024-01-16

申请号：US17032415

申请日：2020-09-25

Applicant: DEFCON PRODUCTS, LLC

Inventor： Salvatore Emma, Jr. ,  Chad Zrate

IPC: E05B35/00 ,  E05B65/10 ,  E05C1/00 ,  E05C1/02 ,  E05B63/00

CPC classification number: E05B65/1086 ,  E05B35/00 ,  E05B63/0017 ,  E05C1/004 ,  E05C1/02 ,  E05Y2201/474 ,  E05Y2201/626 ,  E05Y2201/638 ,  E05Y2900/132

Abstract: The unlocking mechanism of the present invention is actuated as a result of contact with the door's existing lever. When an occupant rotates the door's lever, it not only retracts the door's latch, but the handle will also engage the unlocking mechanism of the present invention, the door lever engaging the unlocking mechanism. The door's lever follows the geometry of the cam thereby pushing the sliding bar of the unlocking mechanism thereby engaging a latch release. The latch release moves the locked lever of the door's deadbolt assembly and the deadbolt is retracted. When the door's lever is returned to its normal state, a spring pushes the sliding bar backward to the ready position. The latch release rotates to its ready position and the mechanism is ready for a subsequent activation.

公开(公告)号：US11866189B2

公开(公告)日：2024-01-09

申请号：US17213023

申请日：2021-03-25

Applicant: HARTWELL CORPORATION

Inventor： Bo D. Artin

IPC: B64D29/06 ,  E05B63/00 ,  E05C19/14

CPC classification number: B64D29/06 ,  E05B63/0017 ,  E05C19/145 ,  E05B2063/0026

Abstract: A latching system for releasably securing a first structure relative to a second structure. The latching system includes a latch assembly coupled to the first structure and a keeper assembly coupled to the second structure. The latch assembly is selectively engageable with the keeper assembly to hold the first structure against movement relative to the second structure.

公开(公告)号：US11739563B2

公开(公告)日：2023-08-29

申请号：US16554884

申请日：2019-08-29

Applicant: Spectrum Brands, Inc.

Inventor： Oscar Romero

IPC: E05B53/00 ,  E05B63/00 ,  E05B55/00 ,  E05C1/06 ,  E05B15/16 ,  E05B63/10

CPC classification number: E05B63/0017 ,  E05B53/00 ,  E05B55/005 ,  E05C1/06 ,  E05B15/1614 ,  E05B63/10

Abstract: A deadbolt assembly with a latch assembly and a lock cylinder. The deadbolt assembly includes a first torque blade longitudinally extending along a first axis and a second torque blade longitudinally extending along a second axis. The second torque blade is operatively coupled with the latch assembly to actuate the bolt between the retracted position and the extended position. The deadbolt assembly includes a geared arrangement operatively coupling the first torque blade and the second torque blade. The gear arrangement is configured to apply rotational movement of the first torque blade to the second torque blade.

公开(公告)号：US11725420B2

公开(公告)日：2023-08-15

申请号：US17829802

申请日：2022-06-01

Applicant: Rockwell Collins, Inc.

Inventor： Logan Butler

IPC: E05B63/00 ,  E05B63/06 ,  E05C19/06 ,  B64C1/14

CPC classification number: E05B63/0017 ,  B64C1/1423 ,  E05B63/0065 ,  E05B63/06 ,  E05C19/06 ,  Y10T292/06 ,  Y10T292/096 ,  Y10T292/097 ,  Y10T292/098 ,  Y10T292/0962 ,  Y10T292/0969 ,  Y10T292/0977 ,  Y10T292/11

Abstract: A collinear latching and locking system is disclosed. In embodiments, the system includes a strike with a lock bolt disposed at or defined by an end of the strike. The system further includes a latch pawl configured to surround at least a portion of the strike. The strike and the latch pawl are configured to actuate linearly along the same axis. In this regard, the strike and the latch pawl have a collinear configuration and actuation path. The system further includes a latch cam configured to actuate the latch pawl from a latched position to an unlatched position when the latch cam is turned.

公开(公告)号：US20230167656A1

公开(公告)日：2023-06-01

申请号：US18053750

申请日：2022-11-08

Applicant: Shenzhen SeamoonCloud Technology Co., Ltd.

Inventor： Chunlan LI

IPC: E05B63/00 ,  E05B55/00 ,  E05B15/00

CPC classification number: E05B63/0017 ,  E05B55/005 ,  E05B15/0013 ,  E05B15/0033 ,  E05B15/0026

Abstract: The invention belongs to the technical field of locks, and particularly relates to a lock facilitating double-locking from the outside. The lock comprises a cylinder, a cylinder follower, and a bolt component. The lock further comprises a rotating handle, a fixing part fixedly connected with an external supporting surface, a rotating part fixedly connected with the rotating handle and movably connected with the fixing part, a stopper arranged on the fixing part and movably connected with the rotating part, and an adapter movably connected with the rotating part and connected with the cylinder follower. The structure facilitates double-locking from the outside. A restoration structure for restoring the cylinder is not needed. Therefore, the structure is simple, cost is low, the adapter is easy to mount and dismount, a user can adjust the installation mode of the adapter and the cylinder follower, and even non-professionals can install the lock.