发明名称 |
Stamped cardan joint yoke member for an automotive vehicle steering column |
摘要 |
The yoke member of Cardan joint is made in one unitary part of one piece and includes a pivot fork including two pivot arm portions each comprising a crossing hole, the axis of which is the pivot axis of a cross-piece, and a connecting element for the motion transmission shaft and having two tightening portions connected via a junction portion. Each of the two tightening portions comprises a tightening hole. Four reinforcing appendices are arranged on the tightening portions and opposite one another in pairs to form together with the portions a housing for the motion transmission shaft. The yoke member is stamped in order to give it the desired thickness in highly stressed and lowly stressed regions.
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申请公布号 |
US7727074(B2) |
申请公布日期 |
2010.06.01 |
申请号 |
US20080287527 |
申请日期 |
2008.10.11 |
申请人 |
ZF SYSTEMS DE DIRECTION NACAM, S.A.S. |
发明人 |
LAISEMENT ANDRE;LOYAU JACQUES;MILLET PASCAL |
分类号 |
F16D3/40 |
主分类号 |
F16D3/40 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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