公开(公告)号：US20040149261A1

公开(公告)日：2004-08-05

申请号：US10740790

申请日：2003-12-22

申请人： SIEMENS AG

发明人： Joerg Hildebrandt ,  Stefan Koehler

IPC分类号： F02D001/00

CPC分类号： F02D11/10 ,  F02D9/1065 ,  F05C2201/021 ,  F16D7/046 ,  F16D43/2026 ,  F16H35/10 ,  F16K1/221 ,  F16K31/535

摘要： A drive device enabling a movable element to be driven by an actuator via a gear system comprising a motor pinion gear, an intermediate gear and a partial toothed gear. An aim of the invention is to create a particularly compact device which can capture the kinetic energy of the actuator in a particularly reliable manner. The intermediate gear comprises a pinion and a toothed gear. The pinion and toothed gear are connected via a ratchet in such a way that the opinion which is rotationally fixed to the ratchet can be rotated counter to the toothed wheel in a manner similar to that of a locking ratchet wheel.

摘要翻译： 驱动装置能够通过包括马达小齿轮，中间齿轮和部分齿轮的齿轮系统由致动器驱动可动元件。 本发明的目的是创建一种特别紧凑的装置，其可以以特别可靠的方式捕获致动器的动能。 中间齿轮包括小齿轮和齿轮。 齿轮和齿轮通过棘轮连接，使得旋转地固定到棘轮的意见可以以类似于锁定棘轮的方式与齿轮相反地旋转。