Dump truck

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 10343510
APP PUB NO 20170066318A1
SERIAL NO

15121947

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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; an electric motor configured to drive the tires; and a cooling blower configured to feed a cooling air to the electric motor, in which the vehicle body frame at least partially includes a hollow part, and the hollow part defines a duct through which the cooling air passes.

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First Claim

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Family

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Patent Owner(s)

Patent OwnerAddress
KOMATSU LTD2-3-6 AKASAKA MINATO-KU TOKYO 1078414 JAPAN

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Jinno, Tomoko Hitachinaka, JP 4 30
Ootsuka, Takeo Hitachinaka, JP 5 52
Uranaka, Kyouji Yokohama, JP 10 121

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