基本信息:
- 专利标题： 锁定机构
- 专利标题（英）：Locking device
- 申请号：CN200480027395.9 申请日：2004-09-23
- 公开(公告)号：CN1856758B 公开(公告)日：2010-09-01
- 发明人： A·吉菲尔 , J·迈尔
- 申请人： ZF腓特烈港股份公司
- 申请人地址： 德国腓特烈港
- 专利权人： ZF腓特烈港股份公司
- 当前专利权人： ZF腓特烈港股份公司
- 当前专利权人地址： 德国腓特烈港
- 代理机构： 中国专利代理(香港)有限公司
- 代理人： 苏娟; 赵辛
- 优先权： 10344287.1 2003.09.23 DE
- 国际申请： PCT/DE2004/002116 2004.09.23
- 国际公布： WO2005/031491 DE 2005.04.07
- 进入国家日期： 2006-03-22
- 主分类号： G05G5/06
- IPC分类号： G05G5/06 ; F16H61/24
The invention concerns a locking device comprising: an adjustable fixing element (7) provided with a recess (16); a fixed contour (9) having a contact surface (12); a pin (8) arranged mobile in said recess (16), capable of being subjected to an axial elastic force generated by a pressure spring (21) and comprising a rod head (14) projecting relative to the recess (16) of the fixing element (7) and coupled by contact with the contact surface (12); at least one centering device (18) arranged between the pin (8) and the fixing element (7). The inventive locking device is characterized in that itcomprises at least one centering device (18) including at least one elastically deformable ring (19) which: is arranged in the recess (16) between the pin (8) and the fixing element (7); is adapted to be mobile in the recess (16); comprises a surface (22) having a cross-section tapering in the direction opposite to that of the pressure spring (21) force, and which is in contact with a complementary surface (23) at the rod (8).
公开/授权文献:
- CN1856758A 锁定机构 公开/授权日：2006-11-01
IPC结构图谱:
| G | 物理 |
| --G05 | 控制；调节 |
| ----G05G | 只按机械特征区分的控制装置或系统 |
| ------G05G5/00 | 防止、限制或恢复控制机构的零部件运动的装置，例如锁定控制构件 |
| --------G05G5/06 | .用于仅将构件保持在一个或有限数目的确定位置上 |