Floating caliper brake device for railroad vehicle

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United States of America Patent

PATENT NO 11505221
SERIAL NO

16616016

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Importance

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Abstract

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A floating caliper brake device for a railroad vehicle includes: a support pin that is supported by a cylindrical portion of a support frame in such a manner as to be slidable in a direction X; a caliper; a first and second brake shoe; a pressurizing device that moves the first brake shoe back and forth; an elastic member that is expandable and contractible in the direction X; a stopper member that is immovable relatively to the cylindrical portion in the direction X; and a moving member that is frictionally engaged with the support pin so as to be slidable in the direction X.

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Patent Owner(s)

Patent OwnerAddress
NIPPON STEEL CORPORATION6-1 MARUNOUCHI 2-CHOME CHIYODA-KU TOKYO 100-8071

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Asano, Jun Nagoya, JP 24 364
Fujita, Kazuaki Tokyo, JP 9 87
Kanamori, Seiji Nagoya, JP 4 2
Otsuka, Tomohiro Nagoya, JP 14 32
Sakaguchi, Kousuke Tokyo, JP 1 0
Sawada, Masanori Tokyo, JP 9 34
Sekiya, Masashi Nagoya, JP 5 0
Yokota, Hironori Tokyo, JP 2 8

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