EP 1899670 A1 20080319 - HEAT EXCHANGER
Title (en)
HEAT EXCHANGER
Title (de)
WÄRMEÜBERTRAGER
Title (fr)
ECHANGEUR DE CHALEUR
Publication
Application
Priority
- EP 2006006071 W 20060623
- DE 102005029321 A 20050624
Abstract (en)
[origin: DE102005029321A1] The heat exchanger has at least one duct for a flow traveling from an inlet cross section to an outlet cross section. It has internal structural elements to increase heat transfer. The structural elements (11) are variably arranged and/or configures in the direction of flow (P) so that the duct (10) has internal variable heat transfer increasing in the direction of flow.
IPC 8 full level
F28F 1/40 (2006.01); F28F 3/02 (2006.01); F28F 13/12 (2006.01)
CPC (source: EP US)
F28F 1/40 (2013.01 - EP US); F28F 3/042 (2013.01 - EP US); F28F 13/02 (2013.01 - EP US); F28F 13/12 (2013.01 - EP US); F28F 13/14 (2013.01 - EP US); F28D 21/0003 (2013.01 - EP US); F28D 2021/0082 (2013.01 - EP US); F28F 1/04 (2013.01 - EP US); F28F 2215/04 (2013.01 - EP US)
Citation (search report)
See references of WO 2006136437A1
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR
DOCDB simple family (publication)
DE 102005029321 A1 20061228; EP 1899670 A1 20080319; EP 1899670 B1 20160810; EP 3048407 A1 20160727; EP 3048407 B1 20190807; EP 3048407 B9 20191127; JP 2008544207 A 20081204; JP 5112304 B2 20130109; US 2010139631 A1 20100610; US 7942137 B2 20110517; WO 2006136437 A1 20061228
DOCDB simple family (application)
DE 102005029321 A 20050624; EP 06762163 A 20060623; EP 15202230 A 20060623; EP 2006006071 W 20060623; JP 2008517429 A 20060623; US 99323206 A 20060623