EP 1780337 A3 20081203 - Hydraulic leveling selection circuit for a work machine
Title (en)
Hydraulic leveling selection circuit for a work machine
Title (de)
Hydraulischer Kreislauf zum Wahlen der Ausgleichsvorrichtung einer Arbeitsmaschine
Title (fr)
Circuit hydraulique pour sélectionner le dispositif de nivellement d'une machine de travail
Publication
Application
Priority
US 26162605 A 20051031
Abstract (en)
[origin: EP1780337A2] A support system for a work machine (10) is provided that includes a front support assembly (22a) configured to perform one of stabilization and leveling control, a rear support assembly (22b) configured to perform the other of stabilization and leveling control, and a hydraulic circuit (30) configured to selectively switch leveling control between the front and rear support assemblies.
IPC 8 full level
E01C 23/088 (2006.01)
CPC (source: EP US)
E01C 23/088 (2013.01 - EP US)
Citation (search report)
- [X] US 2002125654 A1 20020912 - BRANDENBURGER WALTER [DE]
- [X] EP 0783984 A2 19970716 - NEW HOLLAND NV [NL]
- [DA] US 2003194273 A1 20031016 - LLOYD PETER [CA]
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR
Designated extension state (EPC)
AL BA HR MK RS
DOCDB simple family (publication)
EP 1780337 A2 20070502; EP 1780337 A3 20081203; US 2007098494 A1 20070503
DOCDB simple family (application)
EP 06018424 A 20060904; US 26162605 A 20051031