Miniature electromagnetic water pump

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 11971023
APP PUB NO 20220275795A1
SERIAL NO

17626207

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Abstract

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The present utility model relates to the technical field of water pumps, and more particularly, to a miniature electromagnetic water pump, which includes a pump body, a magnetic core plunger device installed in the pump body, an electromagnetic device sleeved outside the pump body, and a throttle valve device connected with the magnetic core plunger device, the magnetic core plunger device is used to pump the liquid outside the pump body to the throttle valve device, the electromagnetic device generates a pulsed electromagnetic field to push the magnetic core plunger device to reciprocate in the pump body, the miniature electromagnetic water pump of the present utility model has the advantages of stable liquid output and good liquid flow continuity.

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Patent Owner(s)

Patent OwnerAddress
SHENZHEN CNHT LIMITED COMPANYZONE 3 4/F BUILDING 1 JIA'AN HI-TECH INDUSTRIAL PARK 1ST LIUXIAN ROAD BLOCK 67 BAO'AN DISTRICT SHENZHEN GUANGDONG 518100

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Lei, Liqiang Guangdong, CN 1 0
Lu, Huanlu Guangdong, CN 1 0
Xiong, Yingshen Guangdong, CN 1 0
Zhou, Wu Guangdong, CN 29 48

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