Invention Grant
- Patent Title: Oil management in a refrigeration system—compressor oil cooler integrated into gascooler
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Application No.: US15375244Application Date: 2016-12-12
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Publication No.: US10989451B2Publication Date: 2021-04-27
- Inventor: Navid Durrani , Toni Spies , Daniel Zens , Roberto Della Rovere , Herr René Junker , Christoph Bara , Martin Hötzel , Martina Paduch , Marc Graaf , Peter Heyl
- Applicant: Hanon Systems
- Applicant Address: KR Daejeon
- Assignee: Hanon Systems
- Current Assignee: Hanon Systems
- Current Assignee Address: KR Daejeon
- Agency: Shumaker, Loop & Kendrick, LLP
- Agent James D. Miller
- Priority: DE102015121583.7 20151211
- Main IPC: F25B43/02
- IPC: F25B43/02 ; F25B31/00 ; F28D1/053 ; F28D1/04 ; F25B39/00 ; F25B39/04 ; F28F9/02 ; F28D21/00

Abstract:
A heat-exchanger including a device for separating oil from a coolant-oil mixture and cooling the oil and cooling and/or liquefying the coolant. The heat exchanger features a first area cooling and/or liquefying the coolant, and a second area cooling the oil. The heat exchanger further features at least two manifolds. The first area of the heat exchanger features flow channels guiding the coolant, and the second area of the heat exchanger features flow channels guiding the oil. The flow channels extend between the manifolds. Each of the flow channels has a respective outside flooded by a heat-absorbing fluid.
Public/Granted literature
- US20170167764A1 OIL MANAGEMENT IN A REFRIGERATION SYSTEM - COMPRESSOR OIL COOLER INTEGRATED INTO GASCOOLER Public/Granted day:2017-06-15
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