Global Patent Index - EP 3308096 B1

EP 3308096 B1 20201216 - HEAT EXCHANGER FOR MOTOR VEHICLE

Title (en)

HEAT EXCHANGER FOR MOTOR VEHICLE

Title (de)

WÄRMETAUSCHER FÜR EIN KRAFTFAHRZEUG

Title (fr)

ECHANGEUR DE CHALEUR POUR VEHICULE AUTOMOBILE

Publication

EP 3308096 B1 20201216 (FR)

Application

EP 16728027 A 20160609

Priority

  • FR 1555347 A 20150612
  • EP 2016063188 W 20160609

Abstract (en)

[origin: WO2016198536A1] The invention relates to a heat exchanger including a first circuit intended to be passed through by a liquid coolant and a second circuit intended to be passed through by a supercritical refrigerant, in which the first circuit is formed by at least one channel (A) defined by at least two plates (1, 1'), and in which the second circuit is formed by at least one multichannel tube (B), the channel (A) being in contact with the tube (B). Advantageously, in this exchanger, the first circuit includes multiple channels (A) and the second circuit includes multiple tubes (B), the tubes (B) and channels (A) being alternately stacked on top of one another. Such a heat exchanger is preferably applicable to air-conditioning devices used in motor vehicles.

IPC 8 full level

F28F 3/04 (2006.01); F28D 1/03 (2006.01); F28D 7/00 (2006.01); F28D 9/00 (2006.01); F28F 1/02 (2006.01)

CPC (source: EP)

F28D 1/0333 (2013.01); F28D 7/0025 (2013.01); F28D 9/0043 (2013.01); F28F 1/022 (2013.01); F28F 3/046 (2013.01); F28F 3/048 (2013.01)

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 2016198536 A1 20161215; EP 3308096 A1 20180418; EP 3308096 B1 20201216; FR 3037387 A1 20161216; FR 3037387 B1 20190719

DOCDB simple family (application)

EP 2016063188 W 20160609; EP 16728027 A 20160609; FR 1555347 A 20150612