Lock-up control for smooth start-up

Details Lock-up control for smooth start-up Lock-up control for smooth start-up

1991-04-08

1992-11-03

Braun, Leslie A.

192 clutches and power-stop control

Vortex-flow drive and clutch

Including drive-lockup clutch

192 0033, 192 0076, 192 0096, F16D 4702

Patent

active

051600030

ABSTRACT:
A lock-up control for smooth start-up of a motor vehicle is disclosed. A target engine revolution speed is set as a function of a load on an engine of the vehicle, and an operating signal on which an electric actuator for a lock-up control operates is modified in such a direction as to bring an actual engine revolution speed into agreement with the target engine revolution speed until the lock-up clutch is completely engaged.

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