EP 4269702 A1 20231101 - CONTROL METHOD FOR ACTUATION OF A SHOVEL OF A WORKING OR AGRICULTURAL VEHICLE
Title (en)
CONTROL METHOD FOR ACTUATION OF A SHOVEL OF A WORKING OR AGRICULTURAL VEHICLE
Title (de)
VERFAHREN ZUR STEUERUNG DER BETÄTIGUNG EINER SCHAUFEL EINES ARBEITSFAHRZEUGS ODER EINES LANDWIRTSCHAFTLICHEN FAHRZEUGS
Title (fr)
PROCÉDÉ DE COMMANDE POUR L'ACTIONNEMENT D'UNE PELLE D'UN VÉHICULE DE TRAVAIL OU AGRICOLE
Publication
Application
Priority
EP 22169835 A 20220425
Abstract (en)
Control method for actuation of a shovel (BK) of a work or agricultural vehicle, the shovel being controllable in response to only a first control signal proportional to a position of a control lever (Joystick), and in which the lever is movable in two opposite directions to select a forward or backward rotation of the shovel, and in response to at least a second approximately sinusoidal control signal which can be activated by means of a button to realize a shovel shaking function, and in which when the shaking function is active, the method comprises step (i) of combining the first signal with the second signal so that the first signal limits an amplitude of at least one half wave corresponding to a rotation opposite to that selected by the control lever.
IPC 8 full level
E02F 3/40 (2006.01); E02F 3/43 (2006.01); E02F 9/22 (2006.01)
CPC (source: EP)
E02F 3/405 (2013.01); E02F 3/437 (2013.01); E02F 9/221 (2013.01)
Citation (applicant)
- DE 102014111505 A1 20160218 - LINDE HYDRAULICS GMBH & CO KG [DE]
- US 2018135274 A1 20180517 - HOSHAKU SHOTA [JP], et al
Citation (search report)
- [X] US 2019093310 A1 20190328 - KENKEL AARON R [US], et al
- [A] US 2005203691 A1 20050915 - KIM DONG S [KR]
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
Designated validation state (EPC)
KH MA MD TN
DOCDB simple family (publication)
DOCDB simple family (application)
EP 22169835 A 20220425