Power plants – Pressure fluid source and motor – Condition responsive control means responsive to – or...
Reexamination Certificate
2008-03-12
2010-11-16
Lazo, Thomas E (Department: 3745)
Power plants
Pressure fluid source and motor
Condition responsive control means responsive to, or...
C060S337000
Reexamination Certificate
active
07832206
ABSTRACT:
Systems and methods of controlling automatic transmission fluid (ATF) in a vehicle include torque converter systems generally having a pump, a turbine and a stator. The stator is selectively rotated during periods of predetermined low ATF temperature, thereby causing temporarily induced inefficiencies that warm the ATF.
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Dinsmore & Shohl LLP
Lazo Thomas E
Toyota Motor & Engineering North America, Inc.
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