- 专利标题: MULTI-COMPRESSOR OIL MIGRATION MITIGATION CLIMATE SYSTEM
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申请号: US17972932申请日: 2022-10-25
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公开(公告)号: US20230124191A1公开(公告)日: 2023-04-20
- 发明人: Yevgeniy Beygel , Brett Herrmann , Alexander Victor Puzin , Ian Boyes
- 申请人: Bergstrom, Inc.
- 申请人地址: US IL Rockford
- 专利权人: Bergstrom, Inc.
- 当前专利权人: Bergstrom, Inc.
- 当前专利权人地址: US IL Rockford
- 主分类号: B60H1/32
- IPC分类号: B60H1/32 ; F25B31/00 ; F25B49/02 ; B60H1/00
摘要:
Disclosed are climate systems and methods for control the climate systems. A climate system includes a refrigerant circuit, a first compressor, a second compressor, a first refrigerant-to-air heat exchanger, a second refrigerant-to-air heat exchanger, and a controller communicatively coupled to the first and second compressors. Respective outlets of the first and second compressors are fluidically coupled to the first refrigerant-to-air heat exchanger, the first refrigerant-to-air heat exchanger is fluidically coupled to the second refrigerant-to-air heat exchanger, and the second refrigerant-to-air heat exchanger is fluidically coupled with respective inlets of the first and second compressors. The fluidic connection between the second refrigerant-to-air heat exchanger and the first and second compressors includes a vertical split that is configured to mitigate or reduce the amount of compressor oil that migrates to dormant components.