EP 1632742 B1 20181219 - Heat exchanger, more particularly for air conditioning system
Title (en)
Heat exchanger, more particularly for air conditioning system
Title (de)
Wärmeübertrager, insbesondere für Klimaanlage
Title (fr)
Echangeur de chaleur, en particulier pour installation de climatisation
Publication
Application
Priority
DE 102004042692 A 20040901
Abstract (en)
[origin: EP1632742A2] The heat exchanger for an air conditioning system, for a motor vehicle, has at least one collection tube and a heat exchanger block (1) of corrugated ribs (3) and flat pipes (2) with twisted ends to fit into the collection tube and straight sections with narrow sides. The corrugated ribs between the flat pipes are flush with the pipe narrow sides on one side, and extend over the pipe at the other side to form a rib projection (4).
IPC 8 full level
F28D 1/053 (2006.01); F28F 1/12 (2006.01)
CPC (source: EP)
F28D 1/05383 (2013.01); F28F 1/022 (2013.01); F28F 1/126 (2013.01); F28F 1/128 (2013.01); F28F 2265/00 (2013.01)
Citation (examination)
- EP 1164345 A1 20011219 - DENSO CORP [JP]
- JP H06147785 A 19940527 - HITACHI LTD, et al
Designated contracting state (EPC)
DE FR
DOCDB simple family (publication)
EP 1632742 A2 20060308; EP 1632742 A3 20110928; EP 1632742 B1 20181219; DE 102004042692 A1 20060302
DOCDB simple family (application)
EP 05016196 A 20050726; DE 102004042692 A 20040901