CLUTCH MECHANISM AND SEAT STRUCTURE

Number of patents in Portfolio can not be more than 2000

United States of America Patent

APP PUB NO 20220324358A1
SERIAL NO

17631368

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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To reduce a whirling movement and abnormal noise of an output gear part. An input-side shaft part 132 and an output gear part 131 which compose a rotating operation member 130 are integrally formed. Owing to this configuration, a bearing of a feed mechanism is integrated with the output gear part, leading to a reduction in a whirling movement of the output gear part due to axial misalignment. A stepped surface 131a formed on an outer periphery of the rotating operation member 130 is stacked on an outer surface 212a of a peripheral edge part of a gear-part through-hole 212 of an attachment bracket 210, and an elastic member 230 is provided between an inner surface 212b of the peripheral edge part of the gear-part through-hole 212 and a brake mechanism 120. This also reduces a whirling movement of the output gear part 131.

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Patent Owner(s)

Patent OwnerAddress
DELTA KOGYO CO LTDAKI-GUN HIROSHIMA 735-8501

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
FUJITA, Etsunori Higashihiroshima-shi, JP 141 2315
UMEZAKI, Kiyonori Aki-gun, JP 13 105

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