- 专利标题: SCROLL COMPRESSOR WITH INTERMEDIATE INJECTION
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申请号: US18175974申请日: 2023-02-28
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公开(公告)号: US20240287985A1公开(公告)日: 2024-08-29
- 发明人: Derrick Lepak , Scott J. Smerud
- 申请人: TRANE INTERNATIONAL INC.
- 申请人地址: US NC Davidson
- 专利权人: TRANE INTERNATIONAL INC.
- 当前专利权人: TRANE INTERNATIONAL INC.
- 当前专利权人地址: US NC Davidson
- 主分类号: F04C2/02
- IPC分类号: F04C2/02 ; F25B31/02
摘要:
A scroll compressor includes a compressor housing containing an orbiting scroll member, a non-orbiting scroll member, a pair of bands disposed between the non-orbiting scroll member and the compressor housing, a suction chamber, a discharge chamber, and an intermediate injection chamber defined by the pair of bands. The non-orbiting scroll member includes an intermediate injection port fluidly connecting the intermediate injection chamber to at least one compression pocket formed by the intermeshed scroll members. A heating, ventilation, air conditioning, and refrigeration system including a refrigerant circuit with a condenser, at least one expander, an evaporator, and the scroll compressor fluidly connected. A method of making a scroll compressor includes placing an upper portion of a compressor housing over a non-orbiting scroll member with bands disposed therebetween, and interference fitting the upper portion onto the non-orbiting scroll member via the bands.
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