发明名称 |
Flow control for oil in transit |
摘要 |
<p>A power transmission has a hydraulic control from which oil is distributed to various transmission components, a cooler (18) and reservoir (12). A flow direction control valve (20) is disposed in the distribution system to direct oil in transit to the reservoir (12) during cold operation and to a transmission lubrication circuit (22) or cooling circuit during normal operating temperatures.</p> |
申请公布号 |
EP0978668(A1) |
申请公布日期 |
2000.02.09 |
申请号 |
EP19990111160 |
申请日期 |
1999.06.08 |
申请人 |
GENERAL MOTORS CORPORATION |
发明人 |
GREENAN, EDWARD J.;LEVY, BRUCE T.;YU, TSUNLOCK ANDREW;BRACE, ALAN LEE |
分类号 |
F16H57/04;F16H59/72;(IPC1-7):F16H57/04 |
主分类号 |
F16H57/04 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|