- Patent Title: Cascade system for use in economizer compressor and related methods
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Application No.: US15913637Application Date: 2018-03-06
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Publication No.: US11378318B2Publication Date: 2022-07-05
- Inventor: Jean-Louis Picouet
- Applicant: Vilter Manufacturing LLC
- Applicant Address: US WI Cudahy
- Assignee: Vilter Manufacturing LLC
- Current Assignee: Vilter Manufacturing LLC
- Current Assignee Address: US WI Cudahy
- Agency: SmithAmundsen LLC
- Main IPC: F25B49/02
- IPC: F25B49/02 ; F25B6/02 ; F25B7/00 ; F25B39/04 ; F25B9/00 ; F25B1/10
Abstract:
A refrigeration apparatus comprises a first refrigerant system and a second refrigerant system. The first refrigerant system comprises a first compressor, a cascade heat exchanger and a first evaporator. The second refrigerant system comprises a second compressor, a second condenser, the cascade heat exchanger and a second evaporator. The second compressor has an economizer port, and the cascade heat exchanger is connected to the economizer port of the second compressor.
Public/Granted literature
- US20190277551A1 CASCADE SYSTEM FOR USE IN ECONOMIZER COMPRESSOR AND RELATED METHODS Public/Granted day:2019-09-12
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