EP 1335173 A3 20050119 - Heat exchanger for automotive vehicle
Title (en)
Heat exchanger for automotive vehicle
Title (de)
Wärmeübertrager für Kraftfahrzeuge
Title (fr)
Echangeur de chaleur pour véhicule automobile
Publication
Application
Priority
DE 10205684 A 20020206
Abstract (en)
[origin: EP1335173A2] The heat transmission device consists of tubes, fins and a water box containing an auxiliary heat transmitter (75) such as an oil cooler. This heat transmitter consists of two metal plates (76), one lying on the other, bonded together. They plates may be welded along the flow channel (72). The auxiliary heat transmitter is fitted in the water box and soldered to it at the same time.
IPC 1-7
IPC 8 full level
B21D 53/04 (2006.01); F28F 3/04 (2006.01); F28F 3/14 (2006.01); F28F 9/02 (2006.01)
CPC (source: EP)
B21D 53/045 (2013.01); F28F 3/04 (2013.01); F28F 3/14 (2013.01); F28F 9/0234 (2013.01)
Citation (search report)
- [XAY] DE 3142028 A1 19830505 - SUEDDEUTSCHE KUEHLER BEHR [DE]
- [Y] US 3178806 A 19650420 - KEITH NORVAL A
- [Y] DE 1227923 B 19661103 - TRANTER MFG INC
- [Y] EP 0611941 A2 19940824 - GIANNONI SRL [IT]
- [XA] EP 0840081 A2 19980506 - DENSO CORP [JP]
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PT SE SI SK TR
DOCDB simple family (publication)
EP 1335173 A2 20030813; EP 1335173 A3 20050119; DE 10303542 A1 20030807
DOCDB simple family (application)
EP 03001827 A 20030129; DE 10303542 A 20030129