发明名称 SHOCK ABSORBING TYPE STEERING DEVICE
摘要 <P>PROBLEM TO BE SOLVED: To provide a structure of a shock absorbing type steering device that can inexpensively obtain more superior performance while securing design flexibility. <P>SOLUTION: An energy absorbing member 36a is provided between a fastening rod 27a and a rear end surface of casing 41 which constitutes an electric power steering apparatus 40. Since a moment of a direction to carry out rocking displacement of an outer column 13a centering the fastening rod 27a is not added upon secondary collision, this outer column 13a is stably displaced forward. Also, it is not necessary to prepare an exclusive use member in order to install the energy absorbing member 36a, and thereby cost is suppressed. <P>COPYRIGHT: (C)2012,JPO&INPIT
申请公布号 JP2012040904(A) 申请公布日期 2012.03.01
申请号 JP20100182126 申请日期 2010.08.17
申请人 NSK LTD 发明人 NARITA NORITOMO;YAMAMOTO HISASHI
分类号 B62D1/19;B60R21/05;B62D1/18 主分类号 B62D1/19
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