![固定元件,具有固定元件的转向轴承及具有转向轴承与固定元件的转向柱](/CN/2011/8/14/images/201180072420.jpg)
基本信息:
- 专利标题: 固定元件,具有固定元件的转向轴承及具有转向轴承与固定元件的转向柱
- 专利标题(英):Securing element, steering bearing with a securing element and steering column with a steering bearing and a securing element
- 申请号:CN201180072420.5 申请日:2011-08-01
- 公开(公告)号:CN103857931A 公开(公告)日:2014-06-11
- 发明人: H·埃哈特 , R·拜尔 , J·奥特 , R·卢茨 , A·埃哈特 , P·隆查尔 , R·尼特策尔
- 申请人: 舍弗勒技术有限两合公司
- 申请人地址: 德国黑措根奥拉赫
- 专利权人: 舍弗勒技术有限两合公司
- 当前专利权人: 舍弗勒技术股份两合公司
- 当前专利权人地址: 德国黑措根奥拉赫
- 代理机构: 永新专利商标代理有限公司
- 代理人: 侯鸣慧
- 国际申请: PCT/EP2011/063176 2011.08.01
- 国际公布: WO2013/017157 DE 2013.02.07
- 进入国家日期: 2014-01-20
- 主分类号: F16B21/20
- IPC分类号: F16B21/20 ; F16C33/58 ; B62D1/16
The invention relates to a securing element (1) with an annular body (3, 12a, 26) and with holding tongues (4) which emerge from the annular body (3, 12a, 26) and end at a hole (6) in the securing element (1), which hole is centred with respect to the centre axis (5) of the securing element (1), wherein the hole (6) leads axially in the same direction as the centre axis (5) through the securing element (1) and, at the radial narrowest points of the hole (6), is bounded at least by end edges (7) formed on the end sides of the holding tongues (4), and wherein in each case at least two surfaces (8, 9) bounding part of the holding tongue (4) meet and end at the respective end edge (7), and of which one of the surfaces (8) is formed on the front side of the holding tongue (4).
公开/授权文献:
- CN103857931B 固定元件,具有固定元件的转向轴承及具有转向轴承与固定元件的转向柱 公开/授权日:2015-11-25