EP 2556737 A1 20130213 - Control means for controlling damping of an implement attached to a vehicle
Title (en)
Control means for controlling damping of an implement attached to a vehicle
Title (de)
Steuervorrichtung zur Steuerung der Dämpfung eines an einem Fahrzeug befestigten Gerätes
Title (fr)
Moyens de commande de réglage de l'amortissement d'un outil fixé à un véhicule
Publication
Application
Priority
GB 201113696 A 20110809
Abstract (en)
A vehicle control means for controlling movement of a front loader (2) having a first hydraulic circuit (HC5) for moving a boom (4) of the loader and a second hydraulic circuit (HC1) for moving a tool (6) attached to the loader. The damping of at least one of the hydraulic circuits is automatically adjusted according to the speed of the vehicle.
IPC 8 full level
A01B 63/10 (2006.01); E02F 9/22 (2006.01)
CPC (source: EP)
E02F 9/2207 (2013.01); E02F 9/2217 (2013.01); E02F 9/264 (2013.01)
Citation (search report)
- [X] EP 2189581 A1 20100526 - DEERE & CO [US]
- [XI] US 5520499 A 19960528 - UFHEIL STEVEN T [US], et al
- [XI] US 2008295679 A1 20081204 - CALLAGHAN MERRITT P [GB], et al
- [XI] WO 2011043165 A1 20110414 - KOMATSU MFG CO LTD [JP], et al
- [A] GB 2445165 A 20080702 - AGCO SA [FR]
- [A] EP 1813730 A2 20070801 - STOLL MASCHF GMBH WILHELM [DE]
- [A] LODIGE H ET AL: "AKTIVE SCHWINGUNGSDAMPFUNG FUR UNGEFEDERTE ARBEITSMASCHINEN", O + P OLHYDRAULIK UND PNEUMATIK, VEREINIGTE FACHVERLAGE, MAINZ, DE, vol. 39, no. 3, 1 March 1995 (1995-03-01), pages 188 - 192, XP000492760, ISSN: 0341-2660
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
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
DOCDB simple family (application)
EP 12178597 A 20120731; GB 201113696 A 20110809