Gear machining apparatus and gear machining method

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 11033974
APP PUB NO 20200086409A1
SERIAL NO

16571410

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Abstract

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A gear machining apparatus and a gear machining method are provided. The gear machining apparatus performs cutting work for a workpiece and generates a gear by performing a feed operation of a gear cutter relative to the workpiece along a direction of an axis of the workpiece while synchronously rotating the gear cutter and the workpiece in a state in which an axis of the gear cutter is inclined with respect to a line parallel to the axis of the workpiece. The gear machining apparatus sets a correction angle to a first angle when cutting work for a second tooth flank is started after cutting work for a first tooth flank is finished, and moves the gear cutter from a first finish position to a second start position while rotating the workpiece and the gear cutter.

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Patent Owner(s)

Patent OwnerAddress
JTEKT CORPORATIONKARIYA-SHI AICHI-KEN 448-8652

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Nakano, Hiroyuki Tokai, JP 217 2072
Otani, Hisashi Anjo, JP 19 31
Takasu, Shuntaro Hekinan, JP 4 4

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