公开(公告)号：US20110203183A1

公开(公告)日：2011-08-25

申请号：US13011466

申请日：2011-01-21

Applicant: Junpei IWAKI

Inventor： Junpei IWAKI

IPC: E05F11/02 ,  E05F5/04

CPC classification number: E05F1/16 ,  E05F5/003 ,  E05Y2201/264 ,  E05Y2800/22 ,  E05Y2800/24 ,  E05Y2800/244 ,  E05Y2900/132

Abstract: Provided is a drawing device that is capable of generating a damping force in accordance with the strength of a biasing force of an elastic member without increasing durability. The drawing device has a linear damper 24 of which a rod is extendable relative to a damper main body and a rotary damper 25 of which a rotation axis is rotatable relative to the damper main body. When a slider 14 of a drawing device main body 4 moves relative to a base 12 of the drawing device main body 4 in the longitudinal direction by the biasing force of the elastic member 15, first, the linear damper 24 starts to operate thereby generating the damping force, then, the linear damper 24 is switched with the rotary damper 25 and the rotary damper 25 starts to operate thereby generating the damping force.

Abstract translation: 提供一种能够根据弹性构件的偏置力的强度产生阻尼力而不增加耐久性的拉伸装置。 牵引装置具有线性阻尼器24，其中杆相对于阻尼器主体可延伸，旋转阻尼器25可旋转轴线相对于阻尼器主体旋转。 当拉伸装置主体4的滑块14通过弹性构件15的作用力相对于拉伸装置主体4的基部12在纵向方向上移动时，首先，线性阻尼器24开始操作，从而产生 然后，用旋转阻尼器25切换线性阻尼器24，旋转阻尼器25开始运转，从而产生阻尼力。