Title:
スクロール圧縮機
Document Type and Number:
Japanese Patent JP7437520
Kind Code:
B2
Abstract:
A scroll compressor including a housing, a motor provided in the housing, a rotary shaft rotated by the motor, an orbiting scroll configured to orbit in conjunction with the rotary shaft, and a fixed scroll configured to define compression chambers together with the orbiting scroll, in which the housing includes a center housing penetrated by the rotary shaft, a front housing configured to define, together with the center housing, a motor accommodation space that accommodates the motor, and a rear housing configured to define a discharge chamber that accommodates a refrigerant discharged from the compression chamber, and an injection valve assembly provided between the fixed scroll and the rear housing, and the injection valve assembly includes an anti-leakage means and an injection valve configured to open or close an injection flow path that guides the refrigerant, which is introduced from outside of the housing, to the compression chamber.
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Inventors:
Lee Kyung Jae
Seo, Jung Ki
Seo, Jung Ki
Application Number:
JP2022549074A
Publication Date:
February 22, 2024
Filing Date:
March 17, 2021
Export Citation:
Assignee:
Hanon Systems
International Classes:
F04C18/02
Domestic Patent References:
| JP2015129477A |
Foreign References:
| KR101952373B1 |
Attorney, Agent or Firm:
Patent Attorney Corporation Kyosei International Patent Office