EP 2253921 A3 20140409 - Fin for a heat transferer
Title (en)
Fin for a heat transferer
Title (de)
Rippe für einen Wärmeübertrager
Title (fr)
Nervure pour un caloporteur
Publication
Application
Priority
DE 102009021179 A 20090513
Abstract (en)
[origin: EP2253921A2] The rib (2) has a ribbed plate arranged between two structures (1) in a longitudinal direction. A set of gills is provided with gill-depth and a gill-angle with respect to a depth direction of the gills in the ribbed plate. The gills are extended transverse to the depth direction and arranged parallel to each other, where the gill-angle of the grills lies between 14 to 26 degrees. The gill-depth of the grills lies in range of 0.3 mm to 0.6 mm or in range of 1.1 mm to 1.8 mm.
IPC 8 full level
F28F 1/12 (2006.01)
CPC (source: EP)
F28F 1/128 (2013.01)
Citation (search report)
- [X] EP 1832832 A1 20070912 - SANDEN CORP [JP]
- [X] US 2006169443 A1 20060803 - OZAKI TATSUO [JP]
- [X] JP 2003240470 A 20030827 - DENSO CORP
- [I] US 2008121385 A1 20080529 - KIM IN CHUL [KR]
- [I] WO 2004013559 A1 20040212 - BEHR GMBH & CO [DE], et al
- [I] JP 2003214790 A 20030730 - DENSO CORP
- [I] JP S59107190 A 19840621 - NIHON RADIATOR CO
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 SE SI SK SM TR
Designated extension state (EPC)
BA ME RS
DOCDB simple family (publication)
EP 2253921 A2 20101124; EP 2253921 A3 20140409; DE 102009021179 A1 20101118
DOCDB simple family (application)
EP 10162268 A 20100507; DE 102009021179 A 20090513