Control device for vehicle and control method for vehicle

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 10634244
APP PUB NO 20180031121A1
SERIAL NO

15654783

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A control device for a vehicle includes an electronic control unit configured to increase a disengagement-side instructed pressure such that an input rotation speed decreases when overspeeding of the input shaft occurs during a coast downshift of an automatic transmission. Overspeeding of the input shaft in a disengagement-side element that forms a gear stage before a downshift having a lower gear ratio than that after the downshift is suppressed.

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Patent Owner(s)

  • 501 TOYOTA JIDOSHA KABUSHIKI KAISHA

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Masunaga, Seiji Nisshin, JP 20 100
Ota, Keisuke Toyota, JP 86 656
Sagawa, Ayumu Toyota, JP 31 92

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