EP 2737213 A2 20140604 - GEARBOX PUMP
Title (en)
GEARBOX PUMP
Title (de)
GETRIEBEPUMPE
Title (fr)
POMPE À ENGRENAGE
Publication
Application
Priority
- DE 102011080048 A 20110728
- EP 2012061330 W 20120614
Abstract (en)
[origin: WO2013013883A2] The invention proposes a gearbox pump (1), in particular a gearbox oil pump of an automatic gearbox of a motor vehicle, which comprises a pump housing (2) and a pump cover (3) or oil-guiding flange and in the case of which, for a gear pump, the driving pump gear (6) or, for a vane pump, the rotor is driven via a pump driver (5) operatively connected to the pump driveshaft (4), wherein the pump-driver surfaces are inclined such that the driving pump gear (6) is routed axially in the direction of the pump housing (2) and ends up in abutment against the pump housing (2).
IPC 8 full level
F04C 15/00 (2006.01)
CPC (source: EP US)
F04C 2/101 (2013.01 - EP US); F04C 2/344 (2013.01 - EP US); F04C 15/0073 (2013.01 - EP US); F04C 18/12 (2013.01 - US)
Citation (search report)
See references of WO 2013013883A2
Designated contracting state (EPC)
AL 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 RS SE SI SK SM TR
DOCDB simple family (publication)
DE 102011080048 A1 20130131; CN 103717900 A 20140409; EP 2737213 A2 20140604; EP 2737213 B1 20161012; US 2014161656 A1 20140612; WO 2013013883 A2 20130131; WO 2013013883 A3 20130822
DOCDB simple family (application)
DE 102011080048 A 20110728; CN 201280037937 A 20120614; EP 12728484 A 20120614; EP 2012061330 W 20120614; US 201214235156 A 20120614