Gear

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United States of America Patent

APP PUB NO 20070144289A1
SERIAL NO

11444466

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A gear in which forged chamfered portions are formed on the respective ridge line portions at intersections between tooth bottom lands, tooth flanks, and a tooth tip land of the gear and end faces in the axial direction of the gear, and which does not need machining such as cutting to remove burrs caused by hobbing in the conventional techniques.

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Patent Owner(s)

Patent OwnerAddress
O-OKA CORPORATIONTOYOTA-SHI AICHI-KEN 473-0933

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Hoguchi, Tetsuya Nagoya-shi, JP 4 34
Kawasaki, Yoshiki Nagoya-shi, JP 10 213
O-Oka, Mitsushige Nagoya-shi, JP 3 24
Tsujimoto, Hiroshi Nagoya-shi, JP 43 213

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