| 发明名称 |
BRAKE APPARATUS |
| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a brake apparatus that can reduce parts count. <P>SOLUTION: The brake apparatus includes: a backup member 28 that is incorporated into a pump cylinder 21 and axially positions a seal 27 for sealing the inside of the pump cylinder 21 and an eccentric cam rotor chamber 26; and a bottomed cylinder member 25 that is fixed to a housing 1 and contacts with the backup member 28. <P>COPYRIGHT: (C)2012,JPO&INPIT |
| 申请公布号 |
JP2012127355(A) |
申请公布日期 |
2012.07.05 |
| 申请号 |
JP20120065424 |
申请日期 |
2012.03.22 |
| 申请人 |
HITACHI AUTOMOTIVE SYSTEMS LTD |
发明人 |
HOSHI SHINSAKU;NAKAZAWA CHIHARU |
| 分类号 |
F04B53/14;B60T8/34;B60T17/00 |
主分类号 |
F04B53/14 |
| 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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