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Title:
COMPRESSOR AND AIR CONDITIONER HAVING SAME
Document Type and Number:
WIPO Patent Application WO/2019/075921
Kind Code:
A1
Abstract:
A compressor and an air conditioner having same. The compressor comprises: a motor, comprising a motor housing (1) and a cooling channel provided in the motor housing (1); and a first compression part provided at a first end of the motor, the first compression part comprising a first housing (2) and a first diffuser (4) connected to the first housing (2), the first diffuser (4) being provided with an air return port (5), and the cooling channel being in communication with the first compression part by means of the air return port (5). The compressor can reduce external air return pipelines and reduce leakage points.

Inventors:
LIU, Hua (WEST JINJI ROAD, QIANSHANZHUHAI, Guangdong 0, 519070, CN)
ZHONG, Ruixing (WEST JINJI ROAD, QIANSHANZHUHAI, Guangdong 0, 519070, CN)
ZHANG, Zhiping (WEST JINJI ROAD, QIANSHANZHUHAI, Guangdong 0, 519070, CN)
JIANG, Nan (WEST JINJI ROAD, QIANSHANZHUHAI, Guangdong 0, 519070, CN)
CHEN, Yuhui (WEST JINJI ROAD, QIANSHANZHUHAI, Guangdong 0, 519070, CN)
LIU, Zengyue (WEST JINJI ROAD, QIANSHANZHUHAI, Guangdong 0, 519070, CN)
LEI, Liandong (WEST JINJI ROAD, QIANSHANZHUHAI, Guangdong 0, 519070, CN)
Application Number:
CN2017/119425
Publication Date:
April 25, 2019
Filing Date:
December 28, 2017
Export Citation:
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Assignee:
GREE ELECTRIC APPLIANCES(WUHAN)CO., LTD (NO.888, DONGFENG AVENUE ECONOMIC&TECHNOLOGY DEVELOPMENT ZON, WUHAN Hubei 6, 430056, CN)
GREE ELECTRIC APPLIANCES, INC. OF ZHUHAI (WEST JINJI ROAD, QIANSHANZHUHAI, Guangdong 0, 519070, CN)
International Classes:
F04D29/58; F04D25/06; F04D29/44
Foreign References:
CN106194801A2016-12-07
CN206071903U2017-04-05
CN104653478A2015-05-27
EP1947344A22008-07-23
JPS61237897A1986-10-23
Attorney, Agent or Firm:
CCPIT PATENT AND TRADEMARK LAW OFFICE (8th Floor, Vantone New World Plaza 2 Fuchengmenwai Street, Xicheng District, Beijing 7, 100037, CN)
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