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62 条记录 (耗时 0.016 秒)

    Safety selector lever for a manual firearm safety
    1.
    发明授权
    Safety selector lever for a manual firearm safety 有权

    公开(公告)号：US12092410B2

    公开(公告)日：2024-09-17

    申请号：US18153012

    申请日：2023-01-11

    申请人： mb-microtec ag

    发明人： Karsten Richter ,  Philipp Michel ,  Christian Schoen

    IPC分类号： F41A17/52

    CPC分类号： F41A17/52

    摘要： A safety selector assembly for retrofitting a manual firearm safety of a firearm and a safety selector lever for the manual firearm safety. So that the safety and/or fire mode of the firearm can be clearly read, the invention proposes for the opacity of the head section to be interrupted by at least one see-through region between the front side and back side positioned eccentrically to the rotation axis in order to thus enable visibility of at least one safety marking of the manual firearm safety.

    Grip safety interlock for firearm
    2.
    发明授权
    Grip safety interlock for firearm 有权

    公开(公告)号：US11243035B1

    公开(公告)日：2022-02-08

    申请号：US17072413

    申请日：2020-10-16

    申请人： Safe Operator Solutions LLC

    发明人： Michael Zung ,  John Mark Cobb

    IPC分类号： F41A17/22 ,  F41A17/52 ,  F41A35/06

    摘要： An example grip safety interlock can include a lower receiver with a trigger assembly, a safety selector having a detent channel, a grip having an internal recess, an extended detent pin having a detent point and an interference abutment surface, a grip safety lever having an interference ledge, and a lever bias spring positioned within the grip, extending between the grip and the grip safety lever. The grip safety lever can be positioned to pivot within the internal recess of the grip, and the extended detent pin can extend within the grip such that the detent point contacts the detent channel of the safety selector. The lever bias spring can push the grip safety lever to a first pivot position such that the interference ledge of the grip safety lever abuts the interference abutment surface of the extended detent pin to prevent movement and rotation of the safety selector.

    Semi-automatic rifle ambidextrous push type speed safety
    3.
    发明授权
    Semi-automatic rifle ambidextrous push type speed safety 有权

    公开(公告)号：US09719743B2

    公开(公告)日：2017-08-01

    申请号：US14955431

    申请日：2015-12-01

    申请人： Arthur J. Elftmann, Jr.

    发明人： Arthur J. Elftmann, Jr.

    IPC分类号： F41A17/52 ,  F41A17/46 ,  F41A35/06

    CPC分类号： F41A17/46 ,  F41A17/52 ,  F41A35/06

    摘要： A sliding safety device for use in AR-15 style and type of semi-automatic rifles is disclosed. The sliding safety device having cylindrical end portions is configured to prevent the discharge of semi-automatic rifle when the device is in a “safe” position. Additionally the invention includes the method of retrofitting the sliding safety device into the lower receiver of a semi-automatic style or type rifle after removal of the standard rotating safety selector device that has been in use since the inception of semi-automatic rifles of the AR-15 style or type.

    Multifunctional and Detachable Trigger Safety Device for a Firearm
    4.
    发明申请
    Multifunctional and Detachable Trigger Safety Device for a Firearm 审中-公开
    枪支的多功能和可拆卸的触发器安全装置

    公开(公告)号：US20170023324A1

    公开(公告)日：2017-01-26

    申请号：US15252918

    申请日：2016-08-31

    申请人： Ye Xu

    发明人： Ye Xu

    IPC分类号： F41A17/52 ,  F41A17/54

    CPC分类号： F41A17/54

    摘要： Provided are trigger safety devices for a gun configured to conveniently lock/unlock the trigger. Generally, the trigger safety device comprises a first component, a second component, means for releasably limiting the positions of the second component and an alarm module. The first component is attached to the barrel portion of a gun. The second component is either hingedly attached to the first component or slidably attached to the outer surface of the first component. The alarm module is disposed in the first component and is configured to alert a user when the trigger safety device is unlocked. In general, the alarm module comprises one or more sensors, a power supply, an alarm notice generator and a control system in electrical communication with the sensors, power supply and the alarm notice generator.

    摘要翻译： 提供了用于喷枪的触发安全装置，其被配置为方便地锁定/解锁触发器。 通常，触发器安全装置包括第一部件，第二部件，用于可释放地限制第二部件和报警模块的位置的装置。 第一部件附接到枪的枪管部分。 第二部件铰接地附接到第一部件或可滑动地附接到第一部件的外表面。 警报模块设置在第一组件中，并且被配置为在触发安全装置解锁时提醒用户。 通常，报警模块包括一个或多个传感器，电源，报警通知发生器和与传感器，电源和警报通知发生器电通信的控制系统。

    Firearm having nonmetallic components and an ambidextrous cylinder release lever
    6.
    发明授权
    Firearm having nonmetallic components and an ambidextrous cylinder release lever 有权
    枪支具有非金属部件和双向释放杆

    公开(公告)号：US07900389B2

    公开(公告)日：2011-03-08

    申请号：US12903338

    申请日：2010-10-13

    申请人： Brett Curry

    发明人： Brett Curry

    IPC分类号： F41A17/52

    CPC分类号： F41C3/14 ,  F41A17/00 ,  F41A17/72 ,  F41A17/74 ,  F41A21/44 ,  F41C3/16 ,  F41G1/02

    摘要： A polymeric revolver including a frame, a cylinder mounted in a rectangular aperture in the frame, a cylinder retaining mechanism and a cylinder releasing mechanism is provided. The cylinder retaining mechanism includes two assemblies: (1) an extractor, locking bolt and locking bolt retainer that house an extractor rod spring, and (2) a ratchet hub driver, hub drive center pin and central pin plate that house a ratchet drive spring. The two assemblies are biased toward one another forming a locking engagement of the extractor and the ratchet hub driver. The locking engagement is enhanced by a star-shaped configuration of grooves and ridges on the extractor and ratchet hub driver, respectively. The cylinder releasing mechanism includes a cylinder release lever that actuates the hub drive center pin and ratchet hub driver out of locking engagement with the extractor, and an ambidextrous thumb piece that facilitates access to the cylinder release lever.

    摘要翻译： 提供了包括框架，安装在框架中的矩形孔中的圆柱体，气缸保持机构和气缸释放机构的聚合物左轮手枪。 气缸保持机构包括两个组件：（1）提取器，锁定螺栓和锁定螺栓保持器，其容纳抽油杆弹簧，以及（2）棘轮毂驱动器，毂驱动中心销和中心销板，其容纳棘轮驱动弹簧 。 两个组件彼此偏置，形成提取器和棘轮毂驱动器的锁定接合。 通过分别在提取器和棘轮毂驱动器上的凹槽和凸脊的星形配置来增强锁定接合。 气缸释放机构包括气缸释放杆，其致动毂驱动中心销和棘轮毂驱动器而不与提取器锁定接合;以及双向拇指片，其有助于进入气缸释放杆。