EP 4314419 A1 20240207 - METHOD FOR DETERMINING THE POSITION AND SPATIAL ORIENTATION OF A TOOL OF AN AGRICULTURAL VEHICLE
Title (en)
METHOD FOR DETERMINING THE POSITION AND SPATIAL ORIENTATION OF A TOOL OF AN AGRICULTURAL VEHICLE
Title (de)
VERFAHREN ZUR POSITIONS- UND RAUMLAGEBESTIMMUNG EINES WERKZEUGS EINES LANDFAHRZEUGES
Title (fr)
PROCÉDÉ PERMETTANT DE DÉTERMINER LA POSITION ET L'ORIENTATION SPATIALE D'UN OUTIL D'UN VÉHICULE AGRICOLE
Publication
Application
Priority
- DE 102021107197 A 20210323
- EP 2022057199 W 20220318
Abstract (en)
[origin: WO2022200220A1] The invention relates to a method for determining the position and spatial orientation of a soil-working tool (2) on an adjustable boom (3) of an agricultural vehicle (1), having the steps of: (S1100) determining a position data set (PDS), which indicates the position of an orientation-and-position-determining unit (8) of an orientation-and-position-determining assembly (4) on the tool (2), using a GNSS module (702) of the orientation-and-position-determining unit (8); (S1200) determining an orientation data set (LDS), which indicates the spatial orientation of the orientation-and-position-determining unit (8), using an orientation sensor assembly (703) of the orientation-and-position-determining unit (8); (S1300) evaluating the position data set (PDS) and the orientation data set (LDS) using a calibration data set (KDS, KDS') in order to determine an output data set (ADS) which indicates the spatial orientation and position of the tool (2); and (S1400) outputting the output data set (ADS).
IPC 8 full level
E02F 9/26 (2006.01); E02F 3/43 (2006.01); G01C 15/00 (2006.01); G01S 19/14 (2010.01)
CPC (source: EP)
E02F 3/435 (2013.01); E02F 9/265 (2013.01); G01C 21/20 (2013.01); G01C 25/00 (2013.01); G01S 19/14 (2013.01); G01S 19/35 (2013.01); G01S 19/40 (2013.01); G01S 19/49 (2013.01)
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)
DE 102021107197 A1 20220929; DE 102021107197 B4 20240523; EP 4314419 A1 20240207; WO 2022200220 A1 20220929
DOCDB simple family (application)
DE 102021107197 A 20210323; EP 2022057199 W 20220318; EP 22716901 A 20220318