Shovel

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 12180679
APP PUB NO 20220136206A1
SERIAL NO

17647868

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A shovel includes an upper swing structure, a lower traveling structure, a first switch configured to stop an engine, and a hardware processor configured to control the engine. The hardware processor is configured to determine to start an automatic cooling operation in response to recognizing a predetermined operation and recognizing that an operation to stop the engine has been performed on the first switch.

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First Claim

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Patent Owner(s)

Patent OwnerAddress
SUMITOMO CONSTRUCTION MACHINERY CO LTD1-1 OSAKI 2-CHOME SHINAGAWA-KU TOKYO 141-6025

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Ishii, Nobuyuki Chiba, JP 17 225

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