Invention Grant
- Patent Title: Rolled fin spiral EGR cooler
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Application No.: US15441836Application Date: 2017-02-24
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Publication No.: US10590816B2Publication Date: 2020-03-17
- Inventor: Carsten Ohrem , Peter Diehl , Petr Sispera
- 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: DE102016103458 20160226
- Main IPC: F28D7/02
- IPC: F28D7/02 ; F01N3/04 ; F01N3/02
Abstract:
A coiling heat exchanger, characterized by a heat exchanger spiral consisting of a liquid shield with fins, whereby neighboring coils of the spiral of the liquid shield are spaced apart from one another by the fins and connected to one another in a heat exchanging manner and that the liquid shield is perfused by liquid, whereby gas flows between the neighboring coils of the spiral of the liquid shield along the coiling axis.
Public/Granted literature
- US20170248050A1 ROLLED FIN SPIRAL EGR COOLER Public/Granted day:2017-08-31
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