Search International and National Patent Collections

1. (WO2017152986) HEAT EXCHANGER UNIT AND COOLING SYSTEM HAVING A HEAT EXCHANGER UNIT

Pub. No.:    WO/2017/152986    International Application No.:    PCT/EP2016/055205
Publication Date: Fri Sep 15 01:59:59 CEST 2017 International Filing Date: Fri Mar 11 00:59:59 CET 2016
IPC: F28D 9/00
Applicants: BITZER KÜHLMASCHINENBAU GMBH
Inventors: VETTER, Frank
Title: HEAT EXCHANGER UNIT AND COOLING SYSTEM HAVING A HEAT EXCHANGER UNIT
Abstract:
The invention relates to a heat exchanger unit for a cooling system guiding a coolant in a coolant circuit, wherein the heat exchanger unit has a heat-emitting heat exchanger with a heat-emitting flow path for the coolant and a heat-receiving flow path for a second heat transportation medium, and a heat-receiving heat exchanger with a heat-receiving flow path for the coolant and a heat-emitting flow path for a first heat exchanger medium, wherein the heat exchanger unit is formed in a stacked construction and has structure layers and cover layers alternating in a stacking direction, wherein the structure layers determine a course of the flow paths for the coolant or the heat transportation medium transverse to the stacking direction and the cover layers cover and limit the flow paths in the stacking direction, and wherein at least one of the flow paths for the coolant runs in at least one of the structure layers and at least one of the flow paths for one of the heat transport media runs in at least one of the other structure layers.