发明名称 |
Vacuum servo unit |
摘要 |
A vacuum servo unit is provided with an actuator for controlling the distance between the engaging portion of a first input member with a reaction disc and an air pressure valve seat in response to a driving force. The vacuum servo unit further includes a rubber member disposed between the first input member and a movable core. The rubber member is deformable in response to the relative movement of the first input member and the movable member forming a part of the actuator. When the actuator is inactive, an axial space is formed between the reaction member and the first input member and between the first input member and a second input member.
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申请公布号 |
US6575077(B2) |
申请公布日期 |
2003.06.10 |
申请号 |
US20010867427 |
申请日期 |
2001.05.31 |
申请人 |
AISIN SEIKI KABUSHIKI KAISHA |
发明人 |
TSUBOUCHI KAORU;MIWA AKIHIKO |
分类号 |
B60T13/46;B60T8/48;B60T13/573;B60T13/66;B60T13/72;(IPC1-7):F15B9/10 |
主分类号 |
B60T13/46 |
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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