Bicycle rim brake

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9415830
SERIAL NO

14642286

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A bicycle rim brake is basically provided with first and second brake arms and a hydraulic actuation device. The first brake arm has a first coupling portion, a first actuated portion and a first mounting portion. The first coupling portion includes a first mounting fastener defining a first pivot axis of the first brake arm. The first mounting portion mounts a first friction member. The second brake arm has a second coupling portion, a second actuated portion and a second mounting portion. The second coupling portion includes a second mounting fastener defining a second pivot axis of the first brake arm. The second mounting portion mounts a second friction member. The hydraulic actuation device includes first and second pistons movably disposed in a cylinder housing and operatively coupled to the first and second actuated portions on the first and second brake arms, respectively.

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Patent Owner(s)

Patent OwnerAddress
SHIMANO INCOSAKA JAPAN OSAKA

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Fujiwara, Takaaki Osaka, JP 27 144
Hirotomi, Shinya Osaka, JP 21 174
Nakakura, Masahiro Osaka, JP 82 447

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