EP 3096102 A1 20161123 - FLAT TUBE FOR A HEAT EXCHANGER
Title (en)
FLAT TUBE FOR A HEAT EXCHANGER
Title (de)
FLACHRÖHRE FÜR EINEN WÄRMETAUSCHER
Title (fr)
TUBE PLAT POUR ÉCHANGEUR DE CHALEUR
Publication
Application
Priority
FR 1554619 A 20150522
Abstract (en)
A flat tube (14) adapted to be arranged in a heat exchanger (10) has an elongated section comprising two long sides (20, 22), two short sides (24, 26) and internal partitions (28). The flat tube (14) is made by shaping without cutting a single sheet (30) of metal such that the short sides (24, 26) have a thickness greater than the thickness of the long sides (20, 22).
IPC 8 full level
CPC (source: EP)
F28D 1/0391 (2013.01); F28F 1/022 (2013.01)
Citation (applicant)
- US 5186251 A 19930216 - JOSHI SHRIKANT M [US]
- EP 1941954 A1 20080709 - DELPHI TECH INC [US]
Citation (search report)
- [XI] WO 2008011115 A2 20080124 - MODINE MFG CO [US], et al
- [X] US 2010206533 A1 20100819 - SAKAKIBARA TETSUYA [JP], et al
- [X] EP 2639539 A1 20130918 - DENSO CORP [JP]
- [X] WO 2012131038 A1 20121004 - VALEO SYSTEMES THERMIQUES [FR], et al
- [X] DE 102008033883 A1 20090416 - BEHR GMBH & CO KG [DE]
- [X] WO 2006016704 A1 20060216 - SHOWA DENKO KK [JP], et al
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 16168980 A 20160510; FR 1554619 A 20150522