发明名称 |
ELECTRIC POWER STEERING DEVICE |
摘要 |
An electric power steering device includes a worm which is swingably connected to the rotation shaft of an electric motor through a joint. A first end portion and second end portion of the worm are supported by a first bearing and a second bearing, respectively. A pair of elastic members elastically urge the worm to an axial neutral position. An annular leaf spring which is held by a housing urges the second end portion toward a worm wheel through the second bearing. A synthetic resin member having a sliding contact surface which is in contact with the leaf spring is integrally disposed on the second bearing. |
申请公布号 |
EP2842835(A4) |
申请公布日期 |
2016.04.06 |
申请号 |
EP20130780699 |
申请日期 |
2013.04.24 |
申请人 |
JTEKT CORPORATION |
发明人 |
KIKUCHI, ARATA;KUSANO, HIROTSUGU;FUKUMOTO, YASUTAKA |
分类号 |
B62D5/04;F16C19/06;F16C27/06;F16C27/08;F16H1/16;F16H55/24 |
主分类号 |
B62D5/04 |
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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