Driving apparatus for vehicle

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 12122241
APP PUB NO 20220388493A1
SERIAL NO

17804197

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Importance

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Abstract

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A vehicle driving apparatus includes: an engine; a first rotary electric machine; first and second output shafts; a power distribution device for distributing a power between the first and second output shafts; and a control device for controlling an electric-power generation torque of a second rotary electric machine such that a power distribution ratio between the first and second output shafts becomes a target distribution ratio, and controlling a total torque of the engine and the first rotary electric machine such that a requested drive torque is obtained. The control device executes an electric-power consuming control to supply at least a part of a generated electric power generated by the second rotary electric machine, to the first rotary electric machine without via a power storage device, and to drive the first rotary electric machine, such that an operation state of the engine is brought close to a fuel-economy optimum state.

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Patent Owner(s)

Patent OwnerAddress
TOYOTA JIDOSHA KABUSHIKI KAISHA1 TOYOTA-CHO TOYOTA-SHI AICHI-KEN 471-8571

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Akiyama, Yosuke Toyota, JP 12 8
Homan, Akinori Toyota, JP 22 93
Ijichi, Akira Odawara, JP 22 41
Makino, Yuuki Aichi-gun, JP 22 14
Okuda, Koichi Toyota, JP 202 811
Tabata, Atsushi Okazaki, JP 487 8145
Takaira, Koji Okazaki, JP 27 66
Usui, Kunihiko Fuji, JP 27 112

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