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Patent Searching and Data


Title:
COMPRESSOR AND REFRIGERATION APPARATUS
Document Type and Number:
WIPO Patent Application WO/2019/134374
Kind Code:
A1
Abstract:
Disclosed are a compressor and a refrigeration apparatus, wherein the compressor comprises: a housing (1) provided with a first wiring terminal (12) and a second wiring terminal (14); and an electric motor (2) arranged inside the housing (1), the electric motor (2) comprising a stator (202), a first wire set and a second wire set, the first wire set comprising a plurality of first lead wires (204), the second wire set comprising a plurality of second lead wires (206), the first wire set being led out from a first position of an end face of the stator (202) and being connected to the first wiring terminal (12), and the second wire set being led out from a second position of the end face of the stator (202) and being connected to the second wiring terminal (14), wherein the midpoint of a connecting line between the first position and the second position is a middle point (C), a plane passing through the middle point (C) and the axis of an output shaft of the electric motor (2) is denoted as a middle plane (M), the first wiring terminal (12) and the first position are located on one side of the middle plane (M), and the second wiring terminal (14) and the second position are located on the other side of the middle plane (M). This type of compressor arrangement prevents the first wire set and the second wire set from intersecting, and eliminates the safety hazard caused by the intersection of the lead wires.

Inventors:
QIAO, Zhengzhong (Shunfengshan Industrial Development Zone, ShundeFoshan, Guangdong 1, 528311, CN)
QIU, Xiaohua (Shunfengshan Industrial Development Zone, ShundeFoshan, Guangdong 1, 528311, CN)
MAO, Linshu (Shunfengshan Industrial Development Zone, ShundeFoshan, Guangdong 1, 528311, CN)
XU, Fei (Shunfengshan Industrial Development Zone, ShundeFoshan, Guangdong 1, 528311, CN)
WANG, Yulong (Shunfengshan Industrial Development Zone, ShundeFoshan, Guangdong 1, 528311, CN)
Application Number:
CN2018/102030
Publication Date:
July 11, 2019
Filing Date:
August 23, 2018
Export Citation:
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Assignee:
GUANGDONG MEIZHI COMPRESSOR CO., LTD. (Shunfengshan Industrial Development Zone, ShundeFoshan, Guangdong 1, 528311, CN)
International Classes:
F04C23/02; H02K3/28
Foreign References:
JP2012082776A2012-04-26
CN107465279A2017-12-12
CN205376803U2016-07-06
CN204532748U2015-08-05
CN205105026U2016-03-23
CN206206160U2017-05-31
CN203103542U2013-07-31
CN107514364A2017-12-26
JP2015012630A2015-01-19
Attorney, Agent or Firm:
YOULINK INTELLECTUAL PROPERTY LAW FIRM (SHANG, Zhifeng Room 506 Tower A,Technology Fortune Center,No. 8 Xueqing Road, Haidian District, Beijing 2, 100192, CN)
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