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    HANDGUARD ASSEMBLY AND RELATED METHOD
    1.
    发明公开
    HANDGUARD ASSEMBLY AND RELATED METHOD 审中-公开

    公开(公告)号：EP3767221A1

    公开(公告)日：2021-01-20

    申请号：EP20171078.7

    申请日：2020-04-23

    申请人： Leapers, Inc.

    发明人： JIN, Zhuhao ,  DING, Tai-Lai ,  YU, Tat Shing

    IPC分类号： F41C23/16 ,  F41A21/48

    摘要： A handguard assembly (10) and related method are provided. The handguard assembly can include a fastener assembly (60) that installs in a handguard bore (20b) of a handguard (20). The fastener assembly can include a fastener head (63) including first threads (61) threaded in a first direction, a shaft (64) extending from the fastener head, the shaft including second threads (62) threaded in a second direction opposite the first direction, and a lock tab (70) threadably engaging the second threads, the lock tab including a tab head (73). When the fastener assembly is converted from a retracted mode to an extended mode, the tab head can wedge into a barrel nut groove (43) to secure the handguard to the barrel nut thereby impairing the handguard (20) from rotating and/or sliding relative to the barrel nut. The shaft can thread into the lock tab when the fastener assembly is installed relative to the groove, with the overall length of the fastener assembly increasing as the tab head moves in the groove.

    FIREARM RAIL WITH EXPANDING MOUNTING LEGS
    2.
    发明公开
    FIREARM RAIL WITH EXPANDING MOUNTING LEGS 审中-公开
    带扩展安装支杆的火枪

    公开(公告)号：EP3196588A1

    公开(公告)日：2017-07-26

    申请号：EP17151481.3

    申请日：2017-01-13

    申请人： Leapers, Inc.

    发明人： DING, Tai-Lai ,  YU, Tat Shing

    IPC分类号： F41G11/00

    CPC分类号： F41G11/003 ,  F41G11/004

    摘要： A mounting system includes a bracket (29), a first engagement member (36), and a second engagement member (38). The bracket (29) includes a first leg (30), a second leg (32), and a bridge portion (34) extending between the first leg (30) and the second leg (32). The first leg (30) defines a first aperture (40). The second leg (32) defines a second aperture (44). The first engagement member (36) is disposed within the first aperture (40) and includes a first engagement surface (76). The second engagement member (38) is disposed within the second aperture (44) and includes a second engagement surface (94) configured to receive the first engagement surface (76).

    摘要翻译： 安装系统包括支架（29），第一接合构件（36）和第二接合构件（38）。 支架（29）包括第一支腿（30），第二支腿（32）以及在第一支腿（30）和第二支腿（32）之间延伸的桥接部分（34）。 第一腿（30）限定第一孔（40）。 第二支腿（32）限定第二孔（44）。 第一接合构件（36）设置在第一孔（40）内并且包括第一接合表面（76）。 第二接合构件（38）设置在第二孔（44）内并且包括构造成接收第一接合表面（76）的第二接合表面（94）。

    TURRET LOCKING MECHANISM FOR OPTICAL DEVICE
    3.
    发明公开
    TURRET LOCKING MECHANISM FOR OPTICAL DEVICE 审中-公开
    光学装置的转盘锁定机构

    公开(公告)号：EP3193130A1

    公开(公告)日：2017-07-19

    申请号：EP17151372.4

    申请日：2017-01-13

    申请人： Leapers, Inc.

    发明人： DING, Tai-Lai ,  WANG, Xuezhe ,  JIN, Zhuhao

    IPC分类号： F41G1/38

    CPC分类号： F41G1/38 ,  G02B27/36

    摘要： An apparatus (100) includes an adjustment knob (102), an inner locking ring (200), and an outer locking ring (104). The adjustment knob includes at least one tooth (212) protruding radially inward from an inner peripheral edge (170). The inner locking ring includes at least one tooth (210) protruding radially outward from the inner locking ring and configured to engage the at least one tooth of the adjustment knob to prevent rotational movement of the adjustment knob. The outer locking ring is configured to move the inner locking ring in a first axial direction (412) toward the adjustment knob when the outer locking ring is rotated in a first rotatable direction (402). The outer locking ring is also configured to move the inner locking ring in an opposite second axial direction (414) away from the adjustment knob when the outer locking ring is rotated in an opposite second rotatable direction (404).

    摘要翻译： 装置（100）包括调节旋钮（102），内部锁定环（200）和外部锁定环（104）。 调节旋钮包括从内周缘（170）径向向内突出的至少一个齿（212）。 内锁定环包括至少一个从内锁定环径向向外突出的齿（210），并构造成与调整旋钮的至少一个齿接合以防止调整旋钮的旋转运动。 外锁定环构造成当外锁定环沿第一可旋转方向（402）旋转时使内锁定环在第一轴向方向（412）上朝调整旋钮移动。 外锁定环还构造成当外锁定环在相反的第二可旋转方向（404）上旋转时使内锁定环在相反的第二轴向方向（414）上远离调整旋钮移动。

    FIREARM RAIL WITH EXPANDING MOUNTING LEGS
    5.
    发明授权
    FIREARM RAIL WITH EXPANDING MOUNTING LEGS 有权

    公开(公告)号：EP3196588B1

    公开(公告)日：2018-08-29

    申请号：EP17151481.3

    申请日：2017-01-13

    申请人： Leapers, Inc.

    发明人： DING, Tai-Lai ,  YU, Tat Shing

    IPC分类号： F41G11/00

    CPC分类号： F41G11/003 ,  F41G11/004

    摘要： A mounting system includes a bracket (29), a first engagement member (36), and a second engagement member (38). The bracket (29) includes a first leg (30), a second leg (32), and a bridge portion (34) extending between the first leg (30) and the second leg (32). The first leg (30) defines a first aperture (40). The second leg (32) defines a second aperture (44). The first engagement member (36) is disposed within the first aperture (40) and includes a first engagement surface (76). The second engagement member (38) is disposed within the second aperture (44) and includes a second engagement surface (94) configured to receive the first engagement surface (76).

    POD SYSTEM
    7.
    发明公开
    POD SYSTEM 审中-公开
    POD系统

    公开(公告)号：EP3193129A1

    公开(公告)日：2017-07-19

    申请号：EP17151492.0

    申请日：2017-01-13

    申请人： Leapers, Inc

    发明人： DING, Tai-Lai ,  YU, Tat Shing

    IPC分类号： F41A23/10 ,  F16M11/16

    CPC分类号： F41A23/02 ,  F16M11/16 ,  F41A23/06 ,  F41A23/10 ,  F41C23/16

    摘要： A pod assembly (10) is disclosed. The pod assembly (10) includes a leg indexing portion (12) formed by a biased latch subassembly (24) and an indexing plate (22) connected to the biased latch subassembly (24) by a pivot pin (26). The biased latch subassembly (24) includes a shaft body (28), a rocker latch (38), a latch pin (42) that rotatably-connects (R / R') the rocker latch (38) to the shaft body (28), a biasing member (36) disposed against the rocker latch (38) and the shaft body (28) and a latch actuator (48) engaging a portion of the shaft body (28). The shaft body (28) of the biased latch subassembly (24) defines a shaft body pivot-pin-receiving passage (30a). The indexing plate (22) includes a plate body (64) defining a device-engaging body portion (64a) and a biased latch subassembly-engaging body portion (64b) extending from the device-engaging body portion (64a) at a biased latch subassembly-engaging body portion angle (ϕ). The plate body (64) further defines an indexing plate pivot-pin-receiving passage (70) extending through at least one of the firearm-engaging body portion (64a) and the biased latch subassembly-engaging body portion (64b). The pivot pin (26) is disposed within each of the indexing plate pivot-pin-receiving passage (70) and the shaft body pivot-pin-receiving passage (30a) for pivotally-connecting (P / P') the biased latch subassembly (24) to the indexing plate (22).

    摘要翻译： 公开了一种吊舱组件（10）。 荚组件（10）包括由偏置的闩锁子组件（24）和通过枢轴销（26）连接到偏置的闩锁子组件（24）的分度板（22）形成的腿分度部分（12）。 偏置的闩锁子组件（24）包括轴体（28），摇臂闩锁（38），将摇臂闩锁（38）可旋转地连接（R / R'）至轴体（28）的闩锁销（42） ），靠着摇臂锁（38）和轴体（28）设置的偏置构件（36）以及与轴体（28）的一部分接合的闩锁致动器（48）。 偏置的闩锁子组件（24）的轴体（28）限定了轴体枢销接收通道（30a）。 分度板（22）包括限定装置接合主体部分（64a）的板体（64）和偏置闩锁子组件接合主体部分（64b），所述偏置闩锁子组件接合主体部分从装置接合主体部分（64a）在偏置闩锁 子组件接合体部分角度（φ）。 板体64还限定延伸穿过枪械接合主体部分64a和偏置的闩锁子组件接合主体部分64b中的至少一个的分度板枢销接收通道70。 枢轴销26设置在分度盘枢轴销接收通道70和轴体枢轴销接收通道30a中的每一个内，用于枢转地连接（P / P'）偏置的闩锁子组件 （24）连接到分度盘（22）。