Dual-drum washing machine

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 11236452
APP PUB NO 20200385908A1
SERIAL NO

16620610

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Importance

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Abstract

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A double-drum washing machine comprises a first outer drum and a second outer drum which are respectively provided with a drum inside, wherein the second outer drum is provided with a connecting part which protrudes out of a surface of the second outer drum and which is molded integrally, the connecting part extends towards the first outer drum along a radial direction from the surface of the second outer drum, and an end part of the connecting part is in detachable connection with the first outer drum. Double drums of the double-drum washing machine are connected to be almost integrated, therefore, auxiliary fixed parts are reduced, and the connection between double drums is more stable, reliable and more compact, the vibration of the double-drum washing machine is effectively reduced during operation, the noise pollution of the double-drum washing machine is reduced, and additional counterweight is not required.

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Patent Owner(s)

Patent OwnerAddress
QINGDAO HAIER DRUM WASHING MACHINE CO LTDHAIER INDUSTRIAL PARK NO 1 HAIER ROAD LAOSHAN DISTRICT QINGDAO SHANDONG 266101

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Duan, Chongchao Shandong, CN 1 0
Li, Wenwei Shandong, CN 66 120
Ning, Xiao Shandong, CN 6 6
Tian, Xinguo Shandong, CN 2 0
Wang, Jinkai Shandong, CN 20 59

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