发明名称 |
Parking brake mechanism for motor vehicle equipped with automatic transmission |
摘要 |
A spring-loaded cam plate is pivotally mounted on an outer inclined surface of a brake pawl having at its inner surface a tooth, the cam plate being pivotable relative to the brake pawl along the outer inclined surface. A driver operable control rod is formed with a cut out portion forming an wedge surface including a large inclined first section near the bottom of the cut out portion and a small inclined second section. The first and second sections are selectively engageable with a free end of the cam plate upon axial movement of the control rod to urge the brake pawl to disengage from or engage with the parking gear.
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申请公布号 |
US4120383(A) |
申请公布日期 |
1978.10.17 |
申请号 |
US19770784613 |
申请日期 |
1977.04.04 |
申请人 |
NISSAN MOTOR COMPANY, LIMITED |
发明人 |
KAWAMOTO, TAMIO |
分类号 |
B60K20/02;B60K23/00;B60T1/00;B60T1/06;B60W10/10;B60W10/18;F16H61/22;(IPC1-7):B60T1/00 |
主分类号 |
B60K20/02 |
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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