Engine cooler

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9828933
SERIAL NO

14633317

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Importance

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Abstract

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An engine cooler capable of suppressing a piston slap sound is provided. The engine cooler includes a cylinder block including a cylinder barrel and a water jacket, and a spacer stored in the water jacket, the water jacket surrounds the cylinder barrel, and the spacer encloses the cylinder barrel. Given that a width direction of the cylinder block is a lateral direction, a pressed member is pressed between the cylinder barrel and the spacer on lateral sides of the cylinder barrel, and a lower end of the pressed member is disposed above a lower end of each of right and left skirts of a piston located at a top dead center.

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Patent Owner(s)

Patent OwnerAddress
KUBOTA CORPORATION1-2-47 SHIKITSUHIGASHI NANIWA-KU OSAKA-SHI OSAKA 556-8601

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Goto, Hideyuki Sakai, JP 19 96
Koyama, Hideyuki Sakai, JP 14 29
Kuwasaki, Hiroshi Sakai, JP 2 9
Nagai, Kentaro Sakai, JP 114 732
Yamazaki, Takahiro Sakai, JP 99 496

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