Hydrogen gas filling device

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 12031683
APP PUB NO 20230073042A1
SERIAL NO

17793518

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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An emergency breakaway coupling, which is a disconnect coupling, is configured such that a first coupler and a second coupler thereof are connected under normal conditions and the first coupler and the second coupler are disconnected during an emergency. A disconnect detecting device includes a detecting piece and a moving piece that are arranged in the emergency breakaway coupling. The disconnect detecting device detects the disconnect of the emergency breakaway coupling due to the movement of the moving piece from the detecting piece. The detecting piece and the moving piece are arranged in the emergency breakaway coupling such that a moving direction O2-O2 of the moving piece moving from the detecting piece is in parallel with a disconnecting direction O1-O1 of the first coupler disconnecting from the second coupler.

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Patent Owner(s)

Patent OwnerAddress
TOKICO SYSTEM SOLUTIONS LTD3-9-27 TSURUMI-CHUO TSURUMI-KU YOKOHAMA-SHI KANAGAWA 2300051 ?2300051

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Tanabe, Minoru Kakegawa, JP 26 171
Yamamoto, Ryohei Kakegawa, JP 71 304

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