Mode transition control system for hybrid vehicle

Details Mode transition control system for hybrid vehicle Mode transition control system for hybrid vehicle

2006-04-27

2009-02-24

Phan, Hau V (Department: 3618)

Motor vehicles

Power

Electric

C180S065310, C903S906000

Reexamination Certificate

active

07493980

ABSTRACT:
A hybrid vehicle mode transition control apparatus includes a hybrid drive system having a first clutch disposed between an engine and a motor generator, and a second clutch disposed between the motor generator and wheels; an engine braking request judging section configured to judge whether a request of an engine braking is present during a motor regenerative braking performed by the motor generator, and a mode transition control section configured to perform a mode transition control of the hybrid drive system in accordance with a transition request. The mode transition control apparatus is configured to decrease a torque capacity of the second clutch being in an engaged state in response to the judgment that the request of the engine braking is present, and to bring the first clutch from a disengaged state to the engaged state to shift to the engine braking.

REFERENCES:
patent: 5895333 (1999-04-01), Morisawa et al.
patent: 6158541 (2000-12-01), Tabata et al.
patent: 6359345 (2002-03-01), Suzuki
patent: 6428444 (2002-08-01), Tabata
patent: 6615940 (2003-09-01), Morisawa
patent: 6655485 (2003-12-01), Ito et al.
patent: 6837816 (2005-01-01), Tsai et al.
patent: 6994177 (2006-02-01), Ito et al.
patent: 2005/0143877 (2005-06-01), Cikanek et al.
patent: 2002-144921 (2002-05-01), None
patent: 2004-144921 (2002-05-01), None

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