EP 3587978 A1 20200101 - HEAT EXCHANGER TUBE
Title (en)
HEAT EXCHANGER TUBE
Title (de)
WÄRMETAUSCHERRÖHRE
Title (fr)
TUBE D'ÉCHANGEUR DE CHALEUR
Publication
Application
Priority
EP 18179913 A 20180626
Abstract (en)
The invention deals with a heat exchanger plate (3) for use in a heat exchanger (19) of a vehicle, the heat exchanger plate (3) is made with a continuous sheet of material (9), the heat exchanger plate (3) comprising two opposite extremities (10), at least one of the extremity (10) of said heat exchanger plate (3) defining a tank area (4) provided with at least one opening (13, 14), the heat exchanger plate (3) defining an active area (5) dedicated to heat exchange between two fluids (RF, AF), said active area (5) being located between the two opposite extremities (10) of the heat exchanger plate (3), wherein the active area (5) is made of a single layer (6) of said sheet of material (9) while the tank area (4) is made of at least two layers (7, 8) of said sheet of material (9).For motor vehicle.
IPC 8 full level
F28D 1/03 (2006.01); B21D 53/04 (2006.01); F28D 21/00 (2006.01)
CPC (source: EP)
B21D 53/04 (2013.01); F28D 1/0333 (2013.01); F28D 2021/008 (2013.01); F28D 2021/0084 (2013.01); F28D 2021/0085 (2013.01); F28F 2225/04 (2013.01); F28F 2225/08 (2013.01)
Citation (search report)
- [X] JP H09113171 A 19970502 - SHOWA ALUMINUM CORP
- [X] US 4407359 A 19831004 - BERGER RAYMOND [FR], et al
- [X] US 2014151006 A1 20140605 - MOREAU SYLVAIN [FR], et al
- [X] US 6105665 A 20000822 - GHIANI FRANCO [DE]
- [A] US 5732460 A 19980331 - PATERNOSTER RONALD [US], et al
- [A] GB 2275005 A 19940817 - DIMPLEX [GB]
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
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
DOCDB simple family (application)
EP 18179913 A 20180626