Control system and method for lock up clutch

192 clutches and power-stop control – Vortex-flow drive and clutch – Including drive-lockup clutch

Reexamination Certificate

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Details

C192S221000, C192S01300A

Reexamination Certificate

active

07628260

ABSTRACT:
A lock-up clutch control method and apparatus controls a lock-up state of a torque converter interposed between a drive unit and a transmission on a vehicle. Data indicative of the operating condition of an antilock braking system can be provided as input to the control method and apparatus and affect the lock-up state of the torque converter.

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patent: 2004/0140174 (2004-07-01), Kano et al.
patent: 2005/0020404 (2005-01-01), Claar et al.
patent: 1226993 (2002-07-01), None
patent: 2227342 (1990-09-01), None
patent: 2002243032 (2002-08-01), None

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