EP 0979349 A1 20000216 - COOLING DEVICE FOR A VEHICLE COMBUSTION MOTOR
Title (en)
COOLING DEVICE FOR A VEHICLE COMBUSTION MOTOR
Title (de)
KÜHLVORRICHTUNG FÜR DEN VERBRENNUNGSMOTOR EINES KRAFTFAHRZEUGES
Title (fr)
DISPOSITIF DE REFROIDISSEMENT POUR MOTEUR A COMBUSTION INTERNE D'UN VEHICULE
Publication
Application
Priority
- AT 9800114 W 19980430
- DE 19718704 A 19970502
Abstract (en)
[origin: DE19718704A1] The invention relates to a cooling device for a vehicle combustion motor. It comprises a radiator fan (10), a cooling pack (2) and a fan frame (18) which extends from a fan ring (9) enclosing the radiator fan to the cooling pack. The invention seeks to enhance cooling performance with regard to given dimensions of the cooling pack (2) and radiator fan (10). To this end, the fan frame (18) forms a vertical flow channel (23) in the section (12) rising laterally above the projection of the radiator fan (10). In the section (11) rising above the cooling pack (2), the fan frame (18) forms a collecting area (22) which is connected by the flow to the vertical flow channel (23).
IPC 1-7
IPC 8 full level
F01P 11/10 (2006.01); F04D 19/00 (2006.01)
CPC (source: EP US)
F01P 11/10 (2013.01 - EP US); F04D 19/002 (2013.01 - EP US)
Citation (search report)
See references of WO 9850689A1
Designated contracting state (EPC)
AT BE DE ES FR GB IT SE
DOCDB simple family (publication)
DE 19718704 A1 19981105; AT 220174 T 20020715; AU 7012998 A 19981127; AU 738064 B2 20010906; DE 59804677 D1 20020808; EP 0979349 A1 20000216; EP 0979349 B1 20020703; ES 2182293 T3 20030301; JP 2001523316 A 20011120; US 6196169 B1 20010306; WO 9850689 A1 19981112
DOCDB simple family (application)
DE 19718704 A 19970502; AT 9800114 W 19980430; AT 98916625 T 19980430; AU 7012998 A 19980430; DE 59804677 T 19980430; EP 98916625 A 19980430; ES 98916625 T 19980430; JP 54752798 A 19980430; US 42309899 A 19991101