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1. (WO2019063232) AGRICULTURAL UTILITY VEHICLE
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Pub. No.: WO/2019/063232 International Application No.: PCT/EP2018/073202
Publication Date: 04.04.2019 International Filing Date: 29.08.2018
IPC:
A01B 69/04 (2006.01) ,A01B 79/00 (2006.01) ,G05D 1/02 (2006.01) ,A01B 69/00 (2006.01)
A HUMAN NECESSITIES
01
AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
B
SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
69
Steering of agricultural machines or implements; Guiding agricultural machines or implements on a desired track
04
Special adaptations of automatic tractor steering, e.g. electric system for contour ploughing
A HUMAN NECESSITIES
01
AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
B
SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
79
Methods for working soil
G PHYSICS
05
CONTROLLING; REGULATING
D
SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
1
Control of position, course, altitude, or attitude of land, water, air, or space vehicles, e.g. automatic pilot
02
Control of position or course in two dimensions
A HUMAN NECESSITIES
01
AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
B
SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
69
Steering of agricultural machines or implements; Guiding agricultural machines or implements on a desired track
Applicants:
ZF FRIEDRICHSHAFEN AG [DE/DE]; Löwentaler Straße 20 88046 Friedrichshafen, DE
Inventors:
PILZWEGER, Hans; DE
NACHBAUR, Daniel; DE
Priority Data:
10 2017 217 391.229.09.2017DE
Title (EN) AGRICULTURAL UTILITY VEHICLE
(FR) ENGIN DE TRAVAIL AGRICOLE
(DE) LANDWIRTSCHAFTLICHES ARBEITSFAHRZEUG
Abstract:
(EN) The invention relates to an agricultural utility vehicle (1) having a lane guidance system, comprising at least one optical image detection device (10) arranged on the utility vehicle (1) and an image processing system (8). To this end, reference objects (14a-14f, 17a-17f; 21; 23; 25) located along a lane (16) driven along by the utility vehicle (1) can be detected by means of the at least one image detection device (8) and can be differentiated by means of the image processing system (8), and a lane (18) can be predetermined on the basis of an analysis of the reference objects (14a-14f, 17a-17f; 21; 23; 25) by a control unit (7).
(FR) L’invention concerne un engin de travail agricole (1) pourvu d’un système de tenue de cap, comprenant au moins un dispositif d’acquisition d’images (10) optique disposé sur l’engin de travail (1) et un système de traitement d’images (8). A cet effet, il est prévu que l’au moins un dispositif d’acquisition d’images (8) permette l’acquisition des objets de référence (14a-14f, 17a-17f; 21; 23; 25) situés le long d’un trajet (16) parcouru par l’engin de travail (1), et le système de traitement d’images (8) permet de les différencier, et qu’à l’appui d’une évaluation des objets de référence (14a-14f, 17a-17f; 21; 23; 25), un trajet (18) puisse être prédéfini par un dispositif de commande (7).
(DE) Die Erfindung betrifft ein landwirtschaftliches Arbeitsfahrzeug (1) mit einem Spurführungssystem, umfassend zumindest eine an dem Arbeitsfahrzeug (1) angeordnete optische Bilderfassungsvorrichtung (10) sowie ein Bildverarbeitungssystem (8). Hierzu ist vorgesehen, dass durch die zumindest eine Bilderfassungsvorrichtung (8) entlang einer von dem Arbeitsfahrzeug (1) abgefahrenen Fahrspur (1 6) befindliche Referenzobjekte (14a-14f, 17a-17f; 21; 23; 25) erfassbar und mittels des Bildverarbeitungssystems (8) differenzierbar sind und dass anhand einer Auswertung der Referenzobjekte (14a-14f, 17a-17f; 21; 23; 25) durch eine Steuerungseinrichtung (7) eine Fahrspur (18) vorbestimmbar ist.
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Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JO, JP, KE, KG, KH, KN, KP, KR, KW, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW
African Regional Intellectual Property Organization (ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Office (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (EPO) (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG)
Publication Language: German (DE)
Filing Language: German (DE)