Dump truck

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9868343
SERIAL NO

15122058

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A dump truck includes: a vehicle body frame; a body supported by the vehicle body frame and configured to be raised or lowered; a plurality of tires provided to the vehicle body frame via a suspension; and a driving unit in a form of an electric motor configured to drive the tires, in which the vehicle body frame includes: supports respectively supporting an upper arm and a lower arm of a suspension arm of the suspension; and a hollow part at least partially in the vicinity of the supports, and the electric motor is fixed to the vehicle body frame while being housed in the hollow part of the vehicle body frame and supported by an inner surface of the hollow part.

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First Claim

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Patent Owner(s)

Patent OwnerAddress
KOMATSU LTDTOKYO JAPAN TOKYO METROPOLIS

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Ootsuka, Takeo Hitachinaka, JP 5 52
Sasaki, Taiga Hitachinaka, JP 4 47
Uranaka, Kyouji Yokohama, JP 10 121

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