Speed reduction mechanism

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 12044290
APP PUB NO 20240003408A1
SERIAL NO

18037564

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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When viewed in the axial direction of a pinion gear (31), the center (C1) of a pinion main body (31b) and the center (C2) of a helical tooth (31c) are offset from each other, the helical tooth (31c) has a larger diameter than the pinion main body (31b), and the pinion main body (31b) partially protrudes outside an imaginary circle (VC) that forms the outer shape of the helical tooth (31c). A cross-sectional shape of the pinion gear (31) can be made non-circular with the pinion main body (31b) partially protruding outside the imaginary circle (VC) that forms the outer shape of the helical tooth (31c).

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Patent Owner(s)

Patent OwnerAddress
MITSUBA CORPORATIONKIRYU-SHI GUNMA 376-8555

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Kobayashi, Motoaki Gunma, JP 50 172
Tokizaki, Teppei Gunma, JP 32 74

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