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    DISC TUMBLER CYLINDER LOCK
    495.
    发明公开
    DISC TUMBLER CYLINDER LOCK 审中-公开

    公开(公告)号：US20240133209A1

    公开(公告)日：2024-04-25

    申请号：US18080471

    申请日：2022-12-13

    Applicant: VANCE LOCK INDUSTRIAL CO., LTD.

    Inventor： SHENG-TING LIN

    IPC: E05B29/00 ,  E05B9/04

    CPC classification number: E05B29/0013 ,  E05B9/04 ,  E05Y2201/224 ,  E05Y2201/266 ,  E05Y2800/12

    Abstract: A disc tumbler cylinder lock has a lock cylinder base, multiple discs, and multiple gaskets. The lock cylinder base has an accommodating space, a position limiting opening, and an accommodating opening. Each of the discs has a position limiting protrusion and a disc notch. Each of the gaskets has a ring body, a position limiting segment, and a rotation limiting segment. The position limiting segment protrudes outward from an outer annular surface of the ring body along a radial direction. The rotation limiting segment protrudes from the position limiting segment along an axial direction of the lock sleeve. The discs and the gaskets are staggeredly accommodated in the accommodating space. A side surface of the position limiting protrusion abuts a side surface of the position limiting opening. Two sides of the position limiting segment abut two opposite sides of the position limiting opening.

    Bolt Restraint
    496.
    发明公开
    Bolt Restraint 审中-公开

    公开(公告)号：US20240102319A1

    公开(公告)日：2024-03-28

    申请号：US18242762

    申请日：2023-09-06

    Applicant: Surelock McGill Limited

    Inventor： Stuart Parker ,  Glen Davies

    IPC: E05B63/20

    CPC classification number: E05B63/202 ,  E05Y2201/266 ,  E05Y2201/47 ,  E05Y2900/132

    Abstract: A bolt restraint mechanism for restraining a bolt of a bolting mechanism. The bolt restraint mechanism includes a bolt moveable between thrown and retracted positions and a catch plate having an aperture through which the bolt extends. The catch plate is biased to pivot such that a restraint surface of the aperture pushes against the bolt to restrain movement of the bolt. A release trigger is arranged such that when depressed the release trigger pushes against the catch plate to pivot thereby releasing the restraint surface from pushing against the bolt to release the bolt. The catch plate may be biased such that when the restraint surface pushes against the bolt to restrain movement of the bolt, the catch plate is non-orthogonal to the bolt.

    DOUBLE CLUTCH FOR AUTOMATIVE APPLICATIONS
    500.
    发明公开
    DOUBLE CLUTCH FOR AUTOMATIVE APPLICATIONS 审中-公开

    公开(公告)号：US20230349428A1

    公开(公告)日：2023-11-02

    申请号：US18137781

    申请日：2023-04-21

    Applicant: MAGNA CLOSURES INC.

    Inventor： Fabio TERMINE ,  Francesco BIASCI

    IPC: F16D41/16 ,  E05F15/622

    CPC classification number: F16D41/16 ,  E05F15/622 ,  E05Y2201/216 ,  E05Y2201/26 ,  E05Y2201/266 ,  E05Y2201/434 ,  E05Y2201/702 ,  E05Y2800/406 ,  E05Y2900/546

    Abstract: A clutch mechanism comprising: a first connection for coupling the clutch mechanism to a motor shaft; a second connection for coupling the clutch mechanism to a driven element; a ratchet having a plurality of notches; a pawl body having pivotally mounted thereon a plurality of pawls; each of the plurality of pawls having a respective lobe for engaging with a respective one of the plurality of notches; and one or more resilient elements for biasing the plurality of pawls into engagement with the plurality of notches; wherein a first set of the plurality of pawls inhibits decoupling of the pawl body from the ratchet in a first rotation direction and a second set of the plurality of pawls inhibits decoupling of the pawl body from the ratchet in a second rotation direction, such that the second rotation direction is opposite to the first rotation direction.

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