GEAR CONSTRUCTION METHOD AND DIGITAL APPARATUS

Number of patents in Portfolio can not be more than 2000

United States of America Patent

APP PUB NO 20150106063A1
SERIAL NO

14512758

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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The present invention relates to a gear construction method, including the steps of: i) setting gear parameters and an XYZ coordinate system; ii) according to the gear parameters, creating a first curve associated with an involute of a tooth profile of a target tooth in an XZ plane, and creating a second curve associated with the involute of the tooth profile of the target tooth in a YZ plane; iii) combining the first curve with the second curve to form a third curve and projecting the third curve onto an XY plane to obtain the involute of the target tooth; and iv) constructing a tooth profile of the target tooth and form a solid model of the entire gear by using the involute. The present invention also relates to a digital apparatus associated with the above gear construction method.

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Patent Owner(s)

Patent OwnerAddress
AIRBUS SAS2 ROND-POINT EMILE DEWOITINE BLAGNACE 31700

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
HAO, Guangxin BEIJING, CN 1 1
HU, Yongyang BEIJING, CN 1 1

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