发明名称 |
Brake booster with reaction disc plate and cylindrical member |
摘要 |
A brake booster for an automobile which includes a reaction disc plate disposed within a central bore of a power piston, one surface of the reaction disc plate contacting the cylindrical member and an opposite side surface contacting force transmitting means wherein one side surface of the reaction disc plate includes a rounded surface complementary to a rounded surface provided on the cylindrical member. A combined cylindrical member and reaction disc plate are utilized such that no space or gap is formed between the cylindrical member and reaction plate so as to shorten the length of the cylindrical member and decrease the time necessary for initiation of brake operation of the brake booster.
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申请公布号 |
US4425760(A) |
申请公布日期 |
1984.01.17 |
申请号 |
US19800206394 |
申请日期 |
1980.11.13 |
申请人 |
AISIN SEIKI COMPANY, LIMITED |
发明人 |
FURUTA, YOICHI |
分类号 |
B60T13/56;B60T13/575;(IPC1-7):F15B9/10;B60T13/00 |
主分类号 |
B60T13/56 |
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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