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    • 2. 发明申请
    • RATCHET DRIVER AND METHOD OF MAKING SAME
    • 旋转驱动器及其制造方法
    • WO2007012017A2
    • 2007-01-25
    • PCT/US2006028072
    • 2006-07-19
    • PILLING WECK INCGAO HUARINNER JAMES A
    • GAO HUARINNER JAMES A
    • B25B13/46B25B15/04
    • B25B15/04B25B13/463
    • A ratcheting driver configured to rotationally drive an item or work piece is provided. The driver includes a handle and pivotal pawls engageable with a driven gear and capable of ratcheting and driving in both rotational directions. The handle and pawls have mating matched surfaces for full and flush overlying contact therebetween. A cap that is rotatable relative to the handle and that has a web for pivoting the pawls out of engagement with the gear is also provided. In addition, a stop is included. The stop is configured to assure that only a correct direction of rotation of the cap is available when assembling. Also, a method of arranging the driver is provided.
    • 提供了配置为旋转地驱动物品或工件的棘轮驱动器。 驾驶员包括可与从动齿轮接合并能够沿两个旋转方向棘轮和驱动的手柄和枢转棘爪。 手柄和棘爪具有匹配的匹配表面,用于在其间完全和齐平的上覆接触。 还提供了一种能够相对于把手旋转并且具有用于使棘爪与齿轮脱离啮合的腹板的盖。 此外,还包括停车位。 挡块被配置为确保在组装时只有盖子的正确旋转方向可用。 此外,提供了一种布置驱动器的方法。
    • 6. 发明申请
    • RATCHET SCREWDRIVER AND CONNECTION ARRANGEMENT
    • 棘轮螺丝刀和连接装置
    • WO2008018865A1
    • 2008-02-14
    • PCT/US2006/030801
    • 2006-08-08
    • RINNER, James, A.
    • RINNER, James, A.
    • B25B13/46
    • B25B23/0042A61B17/8875A61B2090/0813B25B13/463B25B15/02B25B15/04
    • A ratchet screwdriver having an handle (10) and two pivotal pawls (26, 27) and a selector (51) rotatable relative to the handle for actuation of the pawls relative to a gear (18) . The selector and gear are axially connected together and are arranged to be disassembled as a sub- assembly from the remainder of the screwdriver for cleaning the screwdriver. The pawls are mounted to pivot in parallel planes and on opposite sides of a radial plane extending along a longitudinal axis of the screwdriver, and they have V-shaped teeth for gear engagement . There is permanent indicia on the screwdriver showing four settings for the screwdriver, including a cleaning setting.
    • 一种具有手柄(10)和两个枢转爪(26,27)的棘轮螺丝刀和可相对于手柄旋转的选择器(51),用于相对于齿轮(18)致动棘爪。 选择器和齿轮轴向连接在一起,并被布置为与螺丝刀的其余部分分开组装,以清洁螺丝刀。 棘爪被安装成在平行的平面中枢转并且在沿着螺丝刀的纵向轴线延伸的径向平面的相对侧上枢转,并且它们具有用于齿轮接合的V形齿。 螺丝刀上有永久标记,显示了螺丝刀的四个设置,包括清洁设置。
    • 10. 发明申请
    • TORQUE LIMITING DRIVER AND METHOD
    • 扭矩限制驱动器和方法
    • WO2007075158A1
    • 2007-07-05
    • PCT/US2005/046766
    • 2005-12-28
    • RINNER, James, A.
    • RINNER, James, A.
    • B25B23/157
    • B25B23/1427
    • A rotation driver and method for transmitting a limit torque to a fastener by having cam members which rotate together for torquing and then reverse the rotation to return to their starting position for repeating the torquing. The same two surfaces respectively on the two cam members always contact only each other for the torquing. There is lost motion between the cam members at the end of the limit torquing, and there can be further application of torque beyond the limit. A calibration adjuster urges the cam members together, and a lock arrangement secures the adjuster in its calibrated position. Also, there can be drive rotation in the direction reverse from the limit torque application.
    • 一种旋转驱动器和方法,用于通过具有一起旋转的凸轮构件将限制扭矩传递到紧固件,用于扭转,然后反转旋转以返回到其起始位置以重复扭矩。 两个凸轮构件上的相同的两个表面总是仅仅彼此接触用于扭转。 在极限扭矩结束时,凸轮构件之间的运动不畅,可以进一步施加超出极限的扭矩。 校准调节器将凸轮构件推动在一起,并且锁定装置将调节器固定在其校准位置。 此外,可以在与限制转矩施加相反的方向上进行驱动旋转。