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1. (WO2019086518) DRIVER ASSISTANCE SYSTEM FOR AN AT LEAST PARTIALLY AUTOMATICALLY DRIVING MOTOR VEHICLE, MOTOR VEHICLE AND METHOD FOR CONTROLLING A VEHICLE DYNAMICS
Latest bibliographic data on file with the International BureauSubmit observation

Pub. No.: WO/2019/086518 International Application No.: PCT/EP2018/079830
Publication Date: 09.05.2019 International Filing Date: 31.10.2018
IPC:
B60W 30/10 (2006.01) ,B60W 30/095 (2012.01) ,B60W 50/00 (2006.01) ,G06K 9/00 (2006.01) ,G05D 1/02 (2006.01) ,G08G 1/16 (2006.01) ,B60W 40/04 (2006.01)
B PERFORMING OPERATIONS; TRANSPORTING
60
VEHICLES IN GENERAL
W
CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
30
Purposes of road vehicle drive control systems not related to the control of a particular sub-unit, e.g. of systems using conjoint control of vehicle sub-units
10
Path keeping
B PERFORMING OPERATIONS; TRANSPORTING
60
VEHICLES IN GENERAL
W
CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
30
Purposes of road vehicle drive control systems not related to the control of a particular sub-unit, e.g. of systems using conjoint control of vehicle sub-units
08
Predicting or avoiding probable or impending collision
095
Predicting travel path or likelihood of collision
B PERFORMING OPERATIONS; TRANSPORTING
60
VEHICLES IN GENERAL
W
CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
50
Details of control systems for road vehicle drive control not related to the control of a particular sub-unit
G PHYSICS
06
COMPUTING; CALCULATING; COUNTING
K
RECOGNITION OF DATA; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
9
Methods or arrangements for reading or recognising printed or written characters or for recognising patterns, e.g. fingerprints
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
G PHYSICS
08
SIGNALLING
G
TRAFFIC CONTROL SYSTEMS
1
Traffic control systems for road vehicles
16
Anti-collision systems
B PERFORMING OPERATIONS; TRANSPORTING
60
VEHICLES IN GENERAL
W
CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
40
Estimation or calculation of driving parameters for road vehicle drive control systems not related to the control of a particular sub-unit
02
related to ambient conditions
04
Traffic conditions
Applicants:
VOLKSWAGEN AKTIENGESELLSCHAFT [DE/DE]; Berliner Ring 2 38440 Wolfsburg, DE
AUDI AG [DE/DE]; Auto-Union-Str. 1 85045 Ingolstadt, DE
Inventors:
HOEDT, Jens; DE
HOFMANN, Ulrich; DE
Agent:
SCHURACK, Eduard; Hofstetter, Schurack und Partner Patent- und Rechtsanwaltskanzlei, PartG mbB Balanstr. 57 81541 München, DE
Priority Data:
10 2017 125 729.203.11.2017DE
Title (DE) FAHRERASSISTENZSYSTEM FÜR EIN ZUMINDEST TEILWEISE AUTOMATISCH FAHRENDES KRAFTFAHRZEUG, KRAFTFAHRZEUG UND VERFAHREN ZUM REGELN EINER FAHRDYNAMIK
(EN) DRIVER ASSISTANCE SYSTEM FOR AN AT LEAST PARTIALLY AUTOMATICALLY DRIVING MOTOR VEHICLE, MOTOR VEHICLE AND METHOD FOR CONTROLLING A VEHICLE DYNAMICS
(FR) SYSTÈME D’AIDE À LA CONDUITE D’UN VÉHICULE AUTOMOBILE AU MOINS PARTIELLEMENT AUTONOME, VÉHICULE AUTOMOBILE ET PROCÉDÉ DE RÉGULATION D'UNE DYNAMIQUE DE CONDUITE
Abstract:
(DE) Die Erfindung betrifft ein Fahrerassistenzsystem (11) für ein zumindest teilweise automatisch fahrendes Kraftfahrzeug (10), wobei das Fahrerassistenzsystem (11) mindestens ein Umfelderfassungsmittel (13) aufweist, welches dazu ausgelegt ist, zumindest einen Bereich eines Umfelds (U) des Kraftfahrzeugs (10) zu erfassen, eine Auswerteeinrichtung (14), die dazu ausgelegt ist, in Abhängigkeit von dem erfassten zumindest einen Bereich des Umfelds (U) eine vom Kraftfahrzeug (10) zu befahrende Soll-Trajektorie (T) zu bestimmen, und eine Reglereinrichtung (18), die dazu ausgelegt ist, die von der Auswerteeinrichtung (14) bestimmte Soll-Trajektorie (T) einzuregeln. Die Erfindung sieht vor, dass die Auswerteeinrichtung (14) dazu ausgelegt ist, in Abhängigkeit von dem erfassten zumindest einen Bereich des Umfelds (U) mindestens einen Freibereichs-Wert (W) zu bestimmen und an die Reglereinrichtung (18) zu übergeben, wobei die Reglereinrichtung (18) mindestens einen einstellbaren Reglerparameter (R1, R2, Rn) aufweist, und die Reglereinrichtung (18) dazu ausgelegt ist, den mindestens einen Reglerparameter (R1, R2, Rn) in Abhängigkeit von dem übergebenen Freibereichs-Wert (W) einzustellen und die Soll-Trajektorie (T) gemäß dem eingestellten mindestens einen Reglerparameter (R1, R2, Rn) einzuregeln.
(EN) The invention relates to a driver assistance system (11) for an at least partially automatically driving motor vehicle (10), wherein the driver assistance system (11) comprises at least one environment detection means (13) which is designed to detect at least one area of an environment (U) of the motor vehicle (10), an evaluation device (14) which is designed to determine a target trajectory (T) to be travelled by the motor vehicle (10) according to the detected at least one area of the environment (U), and a control device (18) which is designed to adjust the target trajectory (T) determined by the evaluation device (14). According to the invention, the evaluation device (14) is designed to determine at least one free area value (W) according to the detected at least one area of the environment (U), and to transfer same to the control device (18), wherein the control device (18) has at least one adjustable control parameter (R1, R2, Rn), and the control device (18) is designed to adjust the at least one control parameter (R1, R2, Rn) according to the transferred free area value (W), and to adjust the target trajectory (T) according to the adjusted at least one control parameter (R1, R2, Rn).
(FR) L’invention concerne un système d’aide à la conduite (11) d’un véhicule automobile (10) au moins partiellement autonome, le système d’aide à la conduite (11) présentant an moins un moyen de détection (13) de l’environnement qui est conçu pour détecter au moins une zone d’un environnement (U) du véhicule automobile (10), un dispositif d’évaluation (14) qui est conçu pour déterminer, en fonction de la ou des zones de l’environnement (U) détectées, une trajectoire théorique (T) devant être parcourue par le véhicule automobile (10), et un dispositif de régulation (18) qui est conçu pour réguler la trajectoire théorique (T) déterminée par le dispositif d’évaluation (14). Selon l’invention, le dispositif d’évaluation (14) est conçu pour déterminer, en fonction de la ou des zones de l’environnement (U) détectées, au moins une valeur de zone libre (W) et pour la transmette au dispositif de régulation (18), le dispositif de régulation(18) présentant au moins un paramètre de régulation (R1, R2, Rn) ajustable et le dispositif de régulation (18) étant conçu pour ajuster le ou les paramètres de régulation (R1, R2, Rn) en fonction de la valeur de zone libre (W) transmise, et pour réguler la trajectoire théorique (T) sur la base du ou des paramètres de régulation (R1, R2, Rn) ajustés.
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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 Organization (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (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)