发明名称 |
Temperature compensated control valve for automatic transmissions |
摘要 |
A temperature-compensated fluid flow control valve for a valve system of an automatic transmission having a displaceable valve spool which is acted upon by pressure in a valve chamber against the force of a spring and on which an additional force proportional to temperature counteracts the pressure loading, the additional force being produced by the back pressure at an outflow orifice of variable cross-section which is reduced in size as the temperature rises.
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申请公布号 |
US4765366(A) |
申请公布日期 |
1988.08.23 |
申请号 |
US19870100497 |
申请日期 |
1987.09.24 |
申请人 |
FORD MOTOR COMPANY |
发明人 |
PREMISKI, VLADIMIR;PREMISKI, CLAUDIA;SCHULTZ, WINFRIED |
分类号 |
F16L55/00;F15B21/04;F15B21/10;F16H59/72;F16H61/02;F16H61/06;F16H61/08;F16H61/10;F16H61/14;F16K31/64;F16K31/70;(IPC1-7):F16K47/00 |
主分类号 |
F16L55/00 |
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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