Vehicle shifting control method

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United States of America Patent

PATENT NO 9878704
APP PUB NO 20170355363A1
SERIAL NO

15298284

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Abstract

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A shifting control method of a vehicle includes inhibiting, by a controller, a line pressure from being increased when the controller senses a power-off upshift condition of the vehicle, calculating, by the controller, a target speed of a motor after the inhibiting step, synchronizing, by the controller, the motor to the target speed after the calculating step, and increasing, by the controller, an oil pressure of an engagement side clutch of a transmission to complete shifting after the synchronizing step.

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Patent Owner(s)

Patent OwnerAddress
HYUNDAI MOTOR COMPANYSEOUL 06797

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  • 2016 Application Filing Year
  • B60W Class
  • 2822 Applications Filed
  • 2355 Patents Issued To-Date
  • 83.46 % Issued To-Date
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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Lee, Chan Ho Seoul, KR 37 78

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