Invention Grant
- Patent Title: Condenser and evaporator system for refrigeration systems
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Application No.: US15646988Application Date: 2017-07-11
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Publication No.: US10024582B2Publication Date: 2018-07-17
- Inventor: Thomas P. Carter
- Applicant: Johnson Controls Technology Company
- Applicant Address: US MI Auburn Hills
- Assignee: Johnson Controls Technology Company
- Current Assignee: Johnson Controls Technology Company
- Current Assignee Address: US MI Auburn Hills
- Agency: Foley & Lardner LLP
- Main IPC: F25B27/00
- IPC: F25B27/00 ; F25B5/02 ; F25B49/02 ; F25B6/02 ; F25B47/02 ; F25B41/04

Abstract:
A condenser and evaporator system includes (i) a condenser system positioned to receive a gaseous refrigerant from a compressor system and configured to condense the gaseous refrigerant into a liquid refrigerant, (ii) a controlled pressure receiver (CPR) positioned to receive and store the liquid refrigerant, (iii) an evaporator system including a conduit, an expansion valve, and a fan, and (iv) a controller. The conduit is positioned to receive the liquid refrigerant from the CPR. The expansion valve is positioned between the CPR and the conduit, and configured to facilitate modulating an amount of the liquid refrigerant that flows into the conduit from the CPR. The fan is positioned to facilitate providing a cooling operation to an area associated with the evaporator system through evaporation of the liquid refrigerant flowing through the conduit. The controller is configured to control a stage of the condenser system and/or the evaporator system.
Public/Granted literature
- US20170307260A1 CONDENSER EVAPORATOR SYSTEM FOR REFRIGERATION SYSTEMS Public/Granted day:2017-10-26
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