Lever operation device and method for manufacturing the same

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 11644858
APP PUB NO 20220317721A1
SERIAL NO

17708874

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A lever operation device includes a lever main body on which a first rotation operation about a first shaft is performed, a bracket portion that includes an insertion opening for insertion of the lever main body and a through-hole in communication with the insertion opening, a housing which rotatably holds the bracket portion and on which a detent wall including a detent surface is arranged, and a detent portion that is inserted into the through-hole and includes a detent tip end portion in contact with the detent surface, a detent base end portion in contact with the lever main body inserted into the insertion opening of the bracket portion, and an elastic portion applying an elastic force, which is generated by being sandwiched and compressed by the detent surface and the lever main body, to the detent surface and the lever main body.

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First Claim

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Patent Owner(s)

Patent OwnerAddress
KABUSHIKI KAISHA TOKAI RIKA DENKI SEISAKUSHO3-260 TOYOTA OGUCHI-CHO NIWA-GUN AICHI 480-0195

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Hatada, Yosuke Aichi, JP 5 2
Ito, Takamitsu Aichi, JP 6 10
Sato, Yuki Aichi, JP 214 716

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