EP 2259947 A4 20140917 - FAN ARRANGEMENT
Title (en)
FAN ARRANGEMENT
Title (de)
LÜFTERANORDNUNG
Title (fr)
AGENCEMENT DE VENTILATEUR
Publication
Application
Priority
- SE 2009050192 W 20090220
- SE 0800487 A 20080229
Abstract (en)
[origin: WO2009108114A1] The invention relates to a fan arrangement of a vehicle (2) in which the engine space (4) comprises inlets (10, 12) through which the fan arrangement (8) is adapted to drawing in ambient air in the form of cooling air flows (A, B), a cooling package (14) is situated in a first inlet (10) and the fan arrangement (8) comprises a first fan (16) adapted to drawing in (A) ambient air over the cooling package (14) to cool the latter, and to blowing out (C) warmed air from the engine space (4) to the surroundings (18) of the vehicle (2) via a first duct (20), the fan arrangement (8) further comprises a second fan (22) adapted to drawing in (B) ambient air over the engine (6) to cool the latter, and to blowing out warmed air (D) from the engine space (4) to the surroundings (18) of the vehicle (2) via a second duct (24), the first fan (16) is arranged on the same drive shaft (26) as the second fan (22), and a fan cowling (28) in the engine space (4) is adapted to separating the two air flows (A/C and B/D) from one another to prevent the air streams from affecting one another.
IPC 8 full level
B60K 11/06 (2006.01); F01P 5/06 (2006.01)
CPC (source: EP SE)
B60K 11/06 (2013.01 - EP SE); F01P 5/06 (2013.01 - EP SE); F01P 2001/005 (2013.01 - EP SE); F01P 2005/025 (2013.01 - EP); F01P 2005/046 (2013.01 - EP)
Citation (search report)
- [X] WO 0104474 A1 20010118 - YANMAR DIESEL ENGINE CO [JP], et al
- [X] JP H0861062 A 19960305 - YANMAR DIESEL ENGINE CO
- [A] US 4114714 A 19780919 - FACHBACH HEINZ, et al
- See also references of WO 2009108114A1
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO SE SI SK TR
DOCDB simple family (publication)
WO 2009108114 A1 20090903; BR PI0907403 A2 20150721; EP 2259947 A1 20101215; EP 2259947 A4 20140917; SE 0800487 L 20090830; SE 532040 C2 20091006
DOCDB simple family (application)
SE 2009050192 W 20090220; BR PI0907403 A 20090220; EP 09715209 A 20090220; SE 0800487 A 20080229