发明名称 |
TRANSMISSION WITH A POWER-ASSISTED SHIFT |
摘要 |
A transmission gearshifting arrangement in which the gearshift lever is provided with a normal shift position and a fast shift position, the latter resulting in relative motion between the gearshift lever and a cam plate. This relative motion produces closure of a fast shift switch to signal the electronic evaluation circuit of the desired fast shift. In the absence of a signal, a normal shift speed is indicated. A pressure control valve capable of producing a bilevel rate or pressure is controlled by the evaluation circuit to cause a power cylinder to effect the gearshifting at either a normal or a fast speed. |
申请公布号 |
EP0108873(A3) |
申请公布日期 |
1985.05.22 |
申请号 |
EP19830108451 |
申请日期 |
1983.08.27 |
申请人 |
WABCO WESTINGHOUSE FAHRZEUGBREMSEN GMBH |
发明人 |
WABCO WESTINGHOUSE FAHRZEUGBREMSEN GMBH |
分类号 |
F16H61/28;F16H59/04;F16H59/74;F16H61/26;F16H63/02;F16H63/12;(IPC1-7):F16H5/28 |
主分类号 |
F16H61/28 |
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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