Title:
COMPRESSOR LIQUID ACCUMULATOR AND COMPRESSOR COMPRISING SAME
Document Type and Number:
WIPO Patent Application WO/2020/258718
Kind Code:
A1
Abstract:
Disclosed are a compressor liquid accumulator (100) and a compressor comprising same, the compressor liquid accumulator (100) comprising a first suction cup (110) and a second suction cup (120). The surface, facing the second suction cup (120), of the first suction cup (110) is provided with a first welding face (1121), the surface, facing the first suction cup (110), of the second suction cup (120) is provided with a second welding face (121), the first welding face (1121) and the second welding face (121) are connected in a welded manner, and the first suction cup (110) and the second suction cup (120) define a cavity (122). The first suction cup (110) is provided with a first extending portion (1122), the first extending portion (1122) is adjacent to the first welding face (1121), and the first extending portion (1122) is located in the cavity (122) defined by the second suction cup (120). The liquid accumulator can simplify the welding process and improve the welding efficiency, thereby improving the stability of the compressor liquid accumulator.
Inventors:
WANG XIAOFENG (CN)
ZHOU TAO (CN)
GUO YONG (CN)
YE SHIJIA (CN)
ZHOU TAO (CN)
GUO YONG (CN)
YE SHIJIA (CN)
Application Number:
PCT/CN2019/122017
Publication Date:
December 30, 2020
Filing Date:
November 29, 2019
Export Citation:
Assignee:
GUANGDONG MEIZHI PREC MFG CO (CN)
International Classes:
F04C29/00; F04B39/12
Foreign References:
| JPH09256970A | 1997-09-30 | |||
| JPH09256970A | 1997-09-30 | |||
| CN207797469U | 2018-08-31 | |||
| CN104047861A | 2014-09-17 | |||
| CN1141394A | 1997-01-29 | |||
| CN103527483A | 2014-01-22 | |||
| CN104165142A | 2014-11-26 | |||
| CN102966516A | 2013-03-13 |
Other References:
See also references of EP 3892859A4
Attorney, Agent or Firm:
TSINGYIHUA INTELLECTUAL PROPERTY LLC (CN)
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