发明名称 |
ELECTRIC STEERING COLUMN DEVICE |
摘要 |
An electrically-driven steering column apparatus includes a steering column rotatably holding a steering shaft and capable of adjusting a position of the steering wheel, and a power transmission mechanism for transmitting to the steering column a rotational driving force of an electric motor as a position adjusting motion driving force, wherein the power transmission mechanism has a joint constructed of a spherical joint element and a cylindrical joint element in which the spherical joint element is slidably fitted, on within a driving force transmission route. <IMAGE> |
申请公布号 |
EP1486395(A1) |
申请公布日期 |
2004.12.15 |
申请号 |
EP20030708629 |
申请日期 |
2003.03.14 |
申请人 |
NSK LTD. |
发明人 |
TOMARU, MASAKI;OKADA, CHIE;FUJIWARA, TAKESHI;SHIBUYA, YASUHIRO |
分类号 |
B62D1/18;B62D1/181;B62D1/185;F16C11/06 |
主分类号 |
B62D1/18 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|