Fluid-pressure and analogous brake systems – Speed-controlled – Regenerative brakes
Reexamination Certificate
2005-10-25
2005-10-25
Graham, Matthew C. (Department: 3683)
Fluid-pressure and analogous brake systems
Speed-controlled
Regenerative brakes
C180S165000
Reexamination Certificate
active
06957874
ABSTRACT:
Each of target braking forces for front and rear wheels of a vehicle is calculated based on an amount of braking performed by a driver and a predetermined braking force distribution ratio between the front wheels and the rear wheels. Each of the target regenerative braking forces for the front and rear wheels, respectively, is calculated based on a corresponding one of the target braking forces such that a maximum regeneration efficiency is obtained. If the driver has performed an abrupt braking operation, if the driver has performed a braking operation when the vehicle runs at a high deceleration, or if the vehicle runs at a high lateral speed, it is quite likely that anti-skid control will be started afterwards. Therefore, the target regenerative braking forces are gradually reduced, and target frictional braking forces are gradually increased. If anti-skid control is started, the target regenerative braking forces are set as 0.
REFERENCES:
patent: 4962969 (1990-10-01), Davis
patent: 5378053 (1995-01-01), Patient et al.
patent: 5472265 (1995-12-01), Ohnuma
patent: 5511859 (1996-04-01), Kade et al.
patent: 5853229 (1998-12-01), Willmann et al.
patent: 6231134 (2001-05-01), Fukasawa et al.
patent: 6488344 (2002-12-01), Huls et al.
patent: 44 35 953 (1995-05-01), None
patent: 44 43 814 (1996-02-01), None
patent: 196 22 017 (1996-12-01), None
patent: 198 47 472 (1999-03-01), None
patent: A-06-153316 (1994-05-01), None
patent: A-06-171489 (1994-06-01), None
patent: A-11-078839 (1999-03-01), None
patent: A 2000-62590 (2000-02-01), None
Hara Masahiro
Matsui Naruyuki
Matsuura Masahiro
Nihei Toshihisa
Denso Corporation
Graham Matthew C.
Toyota Jidosha & Kabushiki Kaisha
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