| 发明名称 |
Method of sealing a hydraulic power steering gear and rotary valve therefor |
| 摘要 |
Seal wear of hydraulic power steering gear housing is reduced by forcing relative motion to occur between the seal and the control valve whose material is typically more wear resistant than the material of the housing.
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| 申请公布号 |
US4615092(A) |
申请公布日期 |
1986.10.07 |
| 申请号 |
US19850735549 |
申请日期 |
1985.05.20 |
| 申请人 |
GENERAL MOTORS CORPORATION |
发明人 |
RICHARD, DENNIS J. |
| 分类号 |
B62D5/083;(IPC1-7):B23P15/14 |
主分类号 |
B62D5/083 |
| 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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