EP 2176555 A1 20100421 - HYDRAULIC OIL TANK FOR WORK MACHINES
Title (en)
HYDRAULIC OIL TANK FOR WORK MACHINES
Title (de)
HYDRAULIKÖLTANK FÜR ARBEITSMASCHINEN
Title (fr)
RÉSERVOIR D'HUILE HYDRAULIQUE POUR MACHINES-OUTILS
Publication
Application
Priority
- AT 2008000240 W 20080703
- AT 4402007 U 20070713
Abstract (en)
[origin: WO2009009810A1] The invention relates to a hydraulic oil tank for work machines, wherein the hydraulic oil tank comprises a substantially parallelepiped tank housing (1), which is provided with a hydraulic oil inlet (2) to a hydraulic oil cooler, which is disposed in a passage (1') of the tank housing together with an axial flow fan (10), and wherein the hydraulic oil cooler comprises an outlet for cooled hydraulic oil, via which the hydraulic oil can be drawn into the hydraulic oil tank and out of the same via a hydraulic oil filter and a suction connection (3) of the tank housing into the hydraulic circuit.
IPC 8 full level
F15B 1/26 (2006.01); F15B 21/041 (2019.01); F15B 21/0423 (2019.01)
CPC (source: EP US)
F15B 1/26 (2013.01 - EP US); F15B 21/041 (2013.01 - EP); F15B 21/0423 (2018.12 - EP US)
Citation (search report)
See references of WO 2009009810A1
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 MT NL NO PL PT RO SE SI SK TR
Designated extension state (EPC)
AL BA MK RS
DOCDB simple family (publication)
AT 10226 U1 20081115; EP 2176555 A1 20100421; WO 2009009810 A1 20090122
DOCDB simple family (application)
AT 4402007 U 20070713; AT 2008000240 W 20080703; EP 08756849 A 20080703