EP 3332204 B1 20190807 - HEAT EXCHANGER AND VEHICLE AIR-CONDITIONING SYSTEM
Title (en)
HEAT EXCHANGER AND VEHICLE AIR-CONDITIONING SYSTEM
Title (de)
WÄRMETAUSCHER UND FAHRZEUGKLIMAANLAGE
Title (fr)
ÉCHANGEUR DE CHALEUR ET SYSTÈME DE CONDITIONNEMENT D'AIR DE VÉHICULE
Publication
Application
Priority
- DE 102015112833 A 20150805
- EP 2016067573 W 20160722
Abstract (en)
[origin: WO2017021180A1] The invention concerns a heat exchanger with an arrangement of parallel-guided flat tubes (1a, 1b) which are intended to conduct coolant which evaporates. Fins (2) are arranged between the tubes which form air guide slots in the direction perpendicular to the course of the tubes, and thus define the flow direction of air to be cooled. The tubes form at least two assemblies (11) which are arranged behind each other in the air flow direction (3). The assemblies (11, 12) differ in the free inner cross-section area (W1, W2) of the tubes (1a, 1b) for the coolant.
IPC 8 full level
F28D 1/053 (2006.01); F28F 9/02 (2006.01)
CPC (source: EP US)
F28D 1/05383 (2013.01 - EP US); F28D 1/05391 (2013.01 - EP US); F28F 9/0246 (2013.01 - US); F28F 2210/08 (2013.01 - EP US)
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
DOCDB simple family (publication)
WO 2017021180 A1 20170209; CN 108027215 A 20180511; DE 102015112833 A1 20170209; EP 3332204 A1 20180613; EP 3332204 B1 20190807; JP 2018526605 A 20180913; US 2018231320 A1 20180816
DOCDB simple family (application)
EP 2016067573 W 20160722; CN 201680051498 A 20160722; DE 102015112833 A 20150805; EP 16744709 A 20160722; JP 2018505629 A 20160722; US 201615750395 A 20160722