EP 2028320 A1 2009-02-25 - Method and system for operating a working machine.
Method and system for operating a working machine.
Verfahren und System zur Steuerung einer Arbeitsmaschine.
Procédé et système de commande d'une machine de travail.
EP 07016287 A
A method is described of operating a working machine (10) which includes a body (11), a ground engaging structure (13), and a working arm (14) carrying a working implement (19), and an operator control (30a) for operating hydraulic actuators (20-23, 24, 28) for effecting operating functions of the machine (10), the operator control (30a) mounting an additional control (32) which is controllable to operate at least one selected actuator for effecting a selected operating function, the additional control (32) providing inputs to a control device (31) which responds proportionally to operate the selected actuator, the method including controlling the additional control (32) to operate the selected actuator, and with the additional control (32) being controlled to provide an input to the control device (31) to achieve a desired operation of the actuator, activating a memory mode whereby the control device (31) memorises the input and continues to operate the selected actuator in accordance with the memorised input.
IPC 8 full level (invention and additional information)
E02F 9/20 (2006.01)
CPC (invention and additional information)
Citation (search report)
- [XA] US 2002084135 A1 20020704 - HEYNE DENNIS J [US], et al
- [A] EP 1640512 A2 20060329 - AGCO SA [FR]
- [A] US 6061617 A 20000509 - BERGER ALAN DANIEL [US], et al
- [A] EP 1462408 A1 20040929 - HITACHI CONSTRUCTION MACHINERY [JP]
- [A] EP 1586712 A2 20051019 - VOLVO CONSTR EQUIP HOLDING SE [SE]
- [A] WO 02090668 A1 20021114 - VOLVO MOTOR GRADERS LTD [CA]
- [A] WO 0036250 A1 20000622 - BOMBARDIER INC [CA], et al
- [A] WO 0246855 A1 20020613 - CLARK EQUIPMENT CO [US]
- [A] US 2005085929 A1 20050421 - KOCH ROGER D [US], et al
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GR HU IE IS IT LI LT LU LV MC MT NL PL PT RO SE SI SK TR
Designated extension state (EPC)
AL BA HR MK RS