(19)
(11) EP 2 664 803 B8

(12) CORRECTED EUROPEAN PATENT SPECIFICATION
Note: Bibliography reflects the latest situation

(15) Correction information:
Corrected version no 1 (W1 B1)

(48) Corrigendum issued on:
05.01.2022 Bulletin 2022/01

(45) Mention of the grant of the patent:
01.12.2021 Bulletin 2021/48

(21) Application number: 12734335.8

(22) Date of filing: 12.01.2012
(51) International Patent Classification (IPC): 
E02F 9/20(2006.01)
F15B 13/02(2006.01)
E02F 9/22(2006.01)
 F15B 11/028(2006.01)
B60W 10/30(2006.01)
B60W 30/188(2012.01)
(52) Cooperative Patent Classification (CPC):
E02F 9/225; F01P 7/044; F15B 2211/633; F15B 2211/7142; E02F 9/2079; F15B 2211/20576; F15B 2211/6651; F15B 2211/6652; B60W 30/1886; F15B 2211/6654; F02D 29/04; F15B 2211/20523; B60W 10/30; F15B 2211/6655; E02F 9/2296; F15B 2211/781; E02F 9/226; E02F 9/2235; E02F 9/2292; F15B 11/17
(86) International application number:
PCT/KR2012/000293
(87) International publication number:
WO 2012/096526 (19.07.2012 Gazette 2012/29)

(54)

METHOD FOR CONTROLLING A HYDRAULIC PUMP OF A WHEEL LOADER

VERFAHREN ZUR STEUERUNG EINER HYDRAULIKPUMPE EINES RADLADERS

PROCÉDÉ DE COMMANDE D'UNE POMPE HYDRAULIQUE D'UNE CHARGEUSE SUR ROUES

(84) Designated Contracting States:
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

(30) Priority: 12.01.2011 KR 20110003193

(43) Date of publication of application:
20.11.2013 Bulletin 2013/47

(73) Proprietor: Hyundai Doosan Infracore Co., Ltd.
Incheon (KR)

(72) Inventors:
  • PARK, Moo Young
    Incheon 400-013 (KR)
  • HEO, Yeon Haeng
    Incheon 404-755 (KR)

(74) Representative: Isarpatent 
Patent- und Rechtsanwälte Barth Charles Hassa Peckmann & Partner mbB Friedrichstrasse 31
80801 München
80801 München (DE)


(56) References cited: : 
EP-A1- 1 967 745
WO-A1-2006/011835
JP-A- H11 181 842
US-A1- 2007 016 355
 WO-A1-2006/006600
WO-A1-2007/074670
JP-A- 2001 295 681
   
       
    Note: Within nine months from the publication of the mention of the grant of the European patent, any person may give notice to the European Patent Office of opposition to the European patent granted. Notice of opposition shall be filed in a written reasoned statement. It shall not be deemed to have been filed until the opposition fee has been paid. (Art. 99(1) European Patent Convention).