公开(公告)号：US20140178124A1

公开(公告)日：2014-06-26

申请号：US13747014

申请日：2013-01-22

Applicant: TIMOTION TECHNOLOGY CO., LTD.

Inventor： Chou-Hsin WU

IPC: F16C11/04

CPC classification number: F16C11/04 ,  H05K5/0017 ,  Y10T403/32606

Abstract: An electrical cylinder controller with a rotational mechanism comprises a box, a pivotal element, a fixing element, and a damping member; one end of the box has a hollow tube, the hollow tube internally has a restricting block; the pivotal element penetrates through the hollow tube, the pivotal element has a pivotal-connecting section and a protruding section elongating from the pivotal-connecting section, the external portion of the protruding section has a stopping block against the restricting block; the fixing element connects with the end portion of the protruding section; and the damping member female-connects with the external portion of the protruding section and is clamped between the hollow tube and the fixing element. Therefore, the effect of applying a force to the box for rotation is achieved.

Abstract translation: 具有旋转机构的电动气缸控制器包括一个箱体，一个枢转元件，一个固定元件和一个阻尼件; 箱体的一端具有中空管，中空管内部具有限制块; 枢转元件穿过中空管，枢转元件具有枢转连接部分和从枢转连接部分延伸的突出部分，突出部分的外部具有抵靠限制块的止动块; 固定元件与突出部分的端部连接; 并且阻尼构件与突出部分的外部部分阴连接并且夹在中空管和固定元件之间。 因此，实现了向盒子的转动施加力的效果。

公开(公告)号：US20130186218A1

公开(公告)日：2013-07-25

申请号：US13793204

申请日：2013-03-11

Applicant: TIMOTION TECHNOLOGY CO., LTD.

Inventor： Chou-Hsin WU

IPC: F16H25/12

CPC classification number: F16H25/12 ,  F16H25/2021 ,  Y10T74/18576 ,  Y10T74/186 ,  Y10T74/18672 ,  Y10T74/1868 ,  Y10T74/18688

Abstract: An electric linear actuator has a guide screw and a telescopic tube. A safety mechanism for the linear actuator includes a nut, a nut sheath, a sleeve, and a torsion spring. The nut connects the guide screw. The nut sheath is fixed on one side of the nut and is provided with a plurality of bumps. One end of the sleeve is put around the nut sheath and the other end thereof is connected to the telescopic tube. The sleeve is provided with a plurality of rabbets corresponding to the bumps. The torsion spring is disposed around the nut sheath and the sleeve. When the guide screw is rotated, the nut sheath is engaged with the sleeve by embedding the bumps into the rabbets. When the sleeve stops, the bumps and the rabbets depart from engagement to make the nut sheath and the nut freely rotate against the sleeve.

Abstract translation: 电动线性致动器具有导向螺钉和伸缩管。 线性致动器的安全机构包括螺母，螺母护套，套筒和扭转弹簧。 螺母连接导向螺钉。 螺母护套固定在螺母的一侧，并设置有多个凸块。 套筒的一端放在螺母护套上，另一端与伸缩管连接。 所述套筒设置有与所述凸块对应的多个拉杆。 扭簧设置在螺母护套和套筒周围。 当导向螺钉旋转时，通过将凸块嵌入到拉杆中，螺母套与套筒接合。 当套筒停止时，凸起和拉头离开接合，使得螺母护套和螺母自由地旋转抵靠套筒。