发明名称 |
VARIABLE FORCE SOLENOID PRESSURE CONTROL FOR AN AUTOMATIC TRANSMISSION |
摘要 |
A control valve circuit for an automatic transmission having a variable force solenoid valve (82) that is supplied with feed pressure by a variable force solenoid pressure relief valve (60) to produce a signal that acts on a main regulator valve (10) thereby avoiding high pressure forces on said variable force solenoid valve (82). |
申请公布号 |
EP0316629(A3) |
申请公布日期 |
1991.01.09 |
申请号 |
EP19880117829 |
申请日期 |
1988.10.26 |
申请人 |
FORD-WERKE AKTIENGESELLSCHAFT;FORD MOTOR COMPANY LIMITED;FORD FRANCE SOCIETE ANONYME |
发明人 |
LEMIEUX, GEORGE E. |
分类号 |
F16H47/06;F16H61/00;F16H61/02;(IPC1-7):F16H5/56 |
主分类号 |
F16H47/06 |
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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