Chain tensioner

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 8257212
APP PUB NO 20100016105A1
SERIAL NO

12521836

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A chain tensioner has a plunger (14) slidably fitted in a bottomed cylinder (12) formed in a housing (11), and configured to resiliently urge the plunger (14) by a return spring (13) in the direction along which the plunger (14) is projected out from the cylinder (12), wherein the chain tensioner is configured to attach an engagement clip (19) to the opening of the cylinder (12), and to provide an engagement portion engageable with the engagement clip (19) to the end of the plunger (14) on the projection side thereof, so as to allow the engagement clip (19) and the engagement portion to engage with and disengage from each other corresponding to the position of rotation of the plunger (14).

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First Claim

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Patent Owner(s)

Patent OwnerAddress
DAIDO KOGYO CO LTDKAGA-SHI ISHIKAWA 922-8686

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Hamano, Hitoshi Ishikawa, JP 3 18
Kurokawa, Yoshio Ishikawa, JP 15 189
Seki, Hideaki Ishikawa, JP 27 133
Yoshimura, Toshimitsu Ishikawa, JP 3 24

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