Suction filter and fuel supply device

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 8460542
APP PUB NO 20100206793A1
SERIAL NO

12706332

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A suction filter may comprise a bag-shaped filter member and a passage member. The passage member is disposed in an internal space of the filter member. The passage member has a fuel passage and a plurality of openings, and guides fuel from the internal space to the outside of the internal space. The openings communicate the internal space of the filter member to the fuel passage. When the passage member is cut along a surface thereof perpendicular to a longitudinal direction of the passage member in each of the openings, a position on an outer circumferential surface of the passage member in the cut surface, in which the distance between the outer circumferential surface and the filter member is the smallest, is distant in a circumferential direction from a position on the outer circumferential surface where the opening is formed.

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Patent Owner(s)

Patent OwnerAddress
AISAN KOGYO KABUSHIKI KAISHAJAPAN

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Hara, Tetsuya Nagoya, JP 54 724
Kato, Yoshinobu Ichinomiya, JP 14 101
Oku, Toshihide Suzuka, JP 5 82

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