Outer rotor motor direct-drive drilling or milling machine

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 11400555
APP PUB NO 20210146490A1
SERIAL NO

16641257

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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An outer rotor motor direct-drive drilling or milling machine, including a machine base, a frame, a mechanical driving component and an electrical control box, component. The frame is installed on the machine base, a mechanical transmission box component is installed on the frame, the electrical control box component is located on the top of the frame. A mechanical driving component includes an mechanical execution component and a lifting mechanism, the mechanical execution component is composed of a hollow shaft outer rotor motor and an output shaft assembly. The output shaft of the output shaft assembly and the hollow shaft of the outer rotor motor are fitted in the form of a key or a spline. This form of cooperation chooses the fit forms that can transmit the speed and torque of the motor and can move the output shaft axially.

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Patent Owner(s)

Patent OwnerAddress
ZHENG XIAOFEI362000 NO 32 STAR ROAD SEAVIEW GARDEN QUANZHOU FUJIAN QUANZHOU CITY FUJIAN PROVINCE 362000
ZHENG ZHIYINGZHENG ZI ZHEN CUN GUO JIA STREET OFFICE SHANDONG 253600 CITY OF DEZHOU PROVINCE LELING CITY DEZHOU CITY A FOLK ART FORM POPULAR IN SHANDONG 253600

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Zheng, Charlie Zhi-Lin San Antonio, US 1 0
Zheng, Xiaofei Huaian, CN 2 0
Zheng, ZhiYing Shanghai, CN 3 0

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