公开(公告)号：US20110061480A1

公开(公告)日：2011-03-17

申请号：US12558690

申请日：2009-09-14

申请人： Kuo-En TSENG ,  Hsin-An Chiang

发明人： Kuo-En TSENG ,  Hsin-An Chiang

IPC分类号： F16D11/10 ,  F16H25/20

CPC分类号： F16D11/10 ,  F16H25/20 ,  F16H2025/2065 ,  F16H2025/2084 ,  Y10T74/18792

摘要： A quick-release mechanism of an actuator, including: a worm wheel having a circular body section, a shaft hole extending through the body section along a curvature center line thereof; a rod-like push body coaxially fitted through the shaft hole; and a clutch unit having a first clutch section and a second clutch section. The first clutch section is integrally formed on an end face of the body section. The second clutch section is slidably and relatively unrotatably fitted on the push body. The second clutch section is movable along an axis of the push body between a disengaging position and an engaging position. When positioned in the engaging position, the first and second clutch sections are engaged to drivingly couple the push body with the worm wheel. When positioned in the disengaging position, the first and second clutch sections are disengaged to uncouple the push body from the worm wheel.

摘要翻译： 一种致动器的快速释放机构，包括：具有圆形主体部分的蜗轮，沿其曲率中心线延伸穿过主体部分的轴孔; 杆状推动体同轴地安装在轴孔上; 以及具有第一离合器部和第二离合器部的离合器单元。 第一离合器部分整体地形成在主体部分的端面上。 第二离合器部分可滑动地并相对地不可旋转地装配在推动体上。 第二离合器部分可沿着推动体的轴线在分离位置和接合位置之间移动。 当定位在接合位置时，第一和第二离合器部分接合以将推动主体与蜗轮驱动地联接。 当位于分离位置时，第一离合器部分和第二离合器部分脱开，以将推动体与蜗轮分离。

公开(公告)号：USD625745S1

公开(公告)日：2010-10-19

申请号：US29363821

申请日：2010-06-15

申请人： Hsin-An Chiang ,  Kuo-En Tseng

设计人： Hsin-An Chiang ,  Kuo-En Tseng

公开(公告)号：US20100319472A1

公开(公告)日：2010-12-23

申请号：US12456484

申请日：2009-06-17

申请人： Chia-Chun Wei ,  Kuo-En Tseng

发明人： Chia-Chun Wei ,  Kuo-En Tseng

IPC分类号： F16H25/20

CPC分类号： F16H25/2021 ,  F16H25/2015 ,  Y10T74/18688

摘要： A protection device for an actuator includes a buffer assembly assembled to an open end of a screw in the actuator. Thereby, when the actuator reaches its extension limit stop or retraction limit stop, the buffer assembly buffs excessive impact among internal components in the actuator.

摘要翻译： 用于致动器的保护装置包括组装到致动器中螺钉的开口端的缓冲组件。 因此，当执行器达到其延伸极限停止或缩回极限停止时，缓冲组件会减轻执行器内部部件之间的过大冲击。

公开(公告)号：US08448540B2

公开(公告)日：2013-05-28

申请号：US12631971

申请日：2009-12-07

申请人： Hsin-An Chiang ,  Tung-Hsin Chen ,  Tai-Hung Lin ,  Shih-Yuan Tseng ,  Kuo-En Tseng

发明人： Hsin-An Chiang ,  Tung-Hsin Chen ,  Tai-Hung Lin ,  Shih-Yuan Tseng ,  Kuo-En Tseng

IPC分类号： F16H25/20 ,  F16H57/02

CPC分类号： F16H25/20 ,  F16H2025/2031 ,  F16H2025/2084 ,  F16H2025/209 ,  Y10T74/18568 ,  Y10T74/18576 ,  Y10T74/18672 ,  Y10T74/18688 ,  Y10T74/2186

摘要： An assembling mechanism of a self-locking linear actuator includes a gearbox, a one-piece rear retainer seat and a casing. The gearbox is composed of two half pieces, which are mated with each other for accommodating and locating a transmission mechanism of the actuator. The rear retainer seat is fixedly held in the gearbox for supporting a bearing of a threaded rod of the transmission mechanism and bearing the stress from the threaded rod. The contact faces of the rear retainer seat and the gearbox are regular polygonal to facilitate adjustment of fixing angle of the rear retainer seat. The casing is composed of two half casings, which are mated with each other to accommodate the transmission mechanism, the gearbox and the rear retainer seat. The mating faces of the half casings are parallel to the axis of the output shaft of a motor to facilitate connection operation of the casing.

摘要翻译： 自锁线性致动器的组装机构包括齿轮箱，一体式后保持器座和外壳。 齿轮箱由两个半部构成，彼此配合以容纳和定位致动器的传动机构。 后保持器座固定地保持在齿轮箱中，用于支撑传动机构的螺杆的轴承并承受来自螺杆的应力。 后保持器座和齿轮箱的接触面是规则的多边形，以便于调整后保持器座的固定角度。 壳体由两个半壳体组成，彼此配合以容纳传动机构，齿轮箱和后保持器座。 半壳体的配合面平行于电动机的输出轴的轴线，以便于壳体的连接操作。

公开(公告)号：US20110132139A1

公开(公告)日：2011-06-09

申请号：US12631971

申请日：2009-12-07

申请人： Hsin-An CHIANG ,  Tung-Hsin Chen ,  Tai-Hung Lin ,  Shih-Yuan Tseng ,  Kuo-En Tseng

发明人： Hsin-An CHIANG ,  Tung-Hsin Chen ,  Tai-Hung Lin ,  Shih-Yuan Tseng ,  Kuo-En Tseng

IPC分类号： F16H57/02 ,  F16H25/20

CPC分类号： F16H25/20 ,  F16H2025/2031 ,  F16H2025/2084 ,  F16H2025/209 ,  Y10T74/18568 ,  Y10T74/18576 ,  Y10T74/18672 ,  Y10T74/18688 ,  Y10T74/2186

摘要： An assembling mechanism of a self-locking linear actuator includes a gearbox, a one-piece rear retainer seat and a casing. The gearbox is composed of two half pieces, which are mated with each other for accommodating and locating a transmission mechanism of the actuator. The rear retainer seat is fixedly held in the gearbox for supporting a bearing of a threaded rod of the transmission mechanism and bearing the stress from the threaded rod. The contact faces of the rear retainer seat and the gearbox are regular polygonal to facilitate adjustment of fixing angle of the rear retainer seat. The casing is composed of two half casings, which are mated with each other to accommodate the transmission mechanism, the gearbox and the rear retainer seat. The mating faces of the half casings are parallel to the axis of the output shaft of a motor to facilitate connection operation of the casing.

摘要翻译： 自锁线性致动器的组装机构包括齿轮箱，一体式后保持器座和外壳。 齿轮箱由两个半部构成，彼此配合以容纳和定位致动器的传动机构。 后保持器座固定地保持在齿轮箱中，用于支撑传动机构的螺杆的轴承并承受来自螺杆的应力。 后保持器座和齿轮箱的接触面是规则的多边形，以便于调整后保持器座的固定角度。 壳体由两个半壳体组成，彼此配合以容纳传动机构，齿轮箱和后保持器座。 半壳体的配合面平行于电动机的输出轴的轴线，以便于壳体的连接操作。