Acceleration information transmission device

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9722558
SERIAL NO

13978991

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Abstract

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A sound volume is adjusted in accordance with a volume adjustment coefficient ka calculated in accordance with a coefficient map with respect to an accelerator opening angle APO and another volume adjustment coefficient kv calculated in accordance with the coefficient map with respect to a vehicle speed V. The coefficient map with respect to vehicle speed V is set such that, as accelerator opening angle APO becomes higher, volume adjustment coefficient ka becomes larger in a sigmoid configuration. In addition, the coefficient map with respect to accelerator opening angle APO is set such that, as vehicle speed V becomes higher, volume adjustment coefficient kv becomes smaller in the sigmoid configuration.

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Patent Owner(s)

Patent OwnerAddress
NISSAN MOTOR CO LTDKANAGAWA

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Kanehara, Shunichi Yamato, JP 3 1
Shionome, Koji Yamato, JP 3 1

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