发明名称 |
Control for torque converter having multiple selectively engageable converter couplers |
摘要 |
An apparatus and method of controlling a torque transmitting apparatus having multiple selectively engageable couplers is provided. The multiple couplers may be selectively engaged and disengaged to provide a mechanical, friction or fluid coupling between portions of the torque transmitting apparatus and other components of a vehicle powertrain during various operational stages. The control apparatus includes a fluid pressure control device and a fluid flow control device.
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申请公布号 |
US8527169(B2) |
申请公布日期 |
2013.09.03 |
申请号 |
US20090400907 |
申请日期 |
2009.03.10 |
申请人 |
LONG CHARLES F.;AMES DAVID C.;ALLISON TRANSMISSION, INC. |
发明人 |
LONG CHARLES F.;AMES DAVID C. |
分类号 |
G06F7/00;G06F17/00 |
主分类号 |
G06F7/00 |
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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