CYLINDER BLOCK

Number of patents in Portfolio can not be more than 2000

United States of America Patent

APP PUB NO 20230366363A1
SERIAL NO

18313499

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A cylinder block is provided. A water jacket spacer is disposed inside a water jacket of the cylinder block. The water jacket includes a first passage connecting an inlet to a discharge section, and a second passage connecting the inlet to the discharging portion. The first passage is shorter than the second passage. A spacer plate of the water jacket spacer is provided with a restricting portion. The restricting portion is located in the first passage. A width dimension of the restricting portion is larger than a width dimension in a cylinder-radial direction of the spacer plate, the cylinder-radial direction being a radial direction of the cylinder. A width dimension of the restricting portion is smaller than a width dimension in the cylinder-radial direction of the water jacket.

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Patent Owner(s)

Patent OwnerAddress
TOYOTA JIDOSHA KABUSHIKI KAISHA1 TOYOTA-CHO TOYOTA-SHI AICHI-KEN

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
KAWAI, Satoshi Chiryu-shi, JP 47 472
SUZUKI, Tomoaki Nagoya-shi, JP 92 738

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