EP 1857761 B1 20151104 - Heat exchange device for combustion engines
Title (en)
Heat exchange device for combustion engines
Title (de)
Wärmeübertragungseinheit für Verbrennungskraftmaschinen
Title (fr)
Unité de transmission de la chaleur pour moteurs à combustion interne
Publication
Application
Priority
DE 102006023809 A 20060520
Abstract (en)
[origin: DE102006023809B3] The unit has a housing (1) in which channels (2, 3), which are streamed by respective fluids that are to be cooled, are arranged, where a third channel (4) streamed by a cooling unit is arranged in the housing. A by-pass channel (5) for the fluid that is to be cooled is arranged in the housing. One of the channels is by-passed by the by-pass channel. The fluid mass flow into the by-pass channel and the channel (2) is controlled by a control device.
IPC 8 full level
F01M 5/00 (2006.01); F01P 3/18 (2006.01); F02M 25/07 (2006.01); F28D 7/00 (2006.01); F28D 9/00 (2006.01)
CPC (source: EP)
F01M 5/00 (2013.01); F02M 26/25 (2016.02); F02M 26/30 (2016.02); F02M 26/32 (2016.02); F02M 26/38 (2016.02); F28D 7/0025 (2013.01); F28D 7/0083 (2013.01); F28D 7/1684 (2013.01); F28D 9/0093 (2013.01); F28F 27/02 (2013.01); F28D 21/0003 (2013.01); F28D 2021/0089 (2013.01); F28F 2250/06 (2013.01)
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 MT NL PL PT RO SE SI SK TR
DOCDB simple family (publication)
DE 102006023809 B3 20070913; EP 1857761 A2 20071121; EP 1857761 A3 20111228; EP 1857761 B1 20151104
DOCDB simple family (application)
DE 102006023809 A 20060520; EP 07107408 A 20070503