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Machine translation
1. (WO2018007170) A CONTROLLER FOR A VEHICLE SYSTEM
Latest bibliographic data on file with the International Bureau    Submit observation

Pub. No.:    WO/2018/007170    International Application No.:    PCT/EP2017/065513
Publication Date: 11.01.2018 International Filing Date: 23.06.2017
IPC:
B60W 50/14 (2012.01), B60W 30/18 (2012.01), B60W 30/182 (2012.01), B60W 50/00 (2006.01)
Applicants: JAGUAR LAND ROVER LIMITED [GB/GB]; Abbey Road Whitley Coventry Warwickshire CV3 4LF (GB)
Inventors: PARR, Jon; (GB).
PRINS, Jan; (GB)
Agent: RLOCKEY, Robert; (GB)
Priority Data:
1611808.5 07.07.2016 GB
Title (EN) A CONTROLLER FOR A VEHICLE SYSTEM
(FR) DISPOSITIF DE COMMANDE POUR SYSTÈME DE VÉHICULE
Abstract: front page image
(EN)The present invention relates to a controller (60, 160) for estimating traction. The controller (60, 160) comprises a monitoring module (66) monitoring torque values; a determining module (68) determining a maximum torque value (100) by obtaining and storing empirical data while driving on a surface, the maximum torque value (100) being the torque immediately prior to wheel slip; a predicting module (70) predicting a traction threshold (102) based on the maximum torque value (100); and a control module (72) outputting a signal indicative of traction threshold (102).
(FR)La présente invention concerne un dispositif de commande (60, 160) pour estimer une traction. Le dispositif de commande (60, 160) comprend un module de surveillance (66) surveillant des valeurs de couple ; un module de détermination (68) déterminant une valeur de couple maximale (100) en obtenant et en stockant des données empiriques en conduisant sur une surface, la valeur de couple maximale (100) étant le couple précédat immédiatement le patinage de roue ; un module de prédiction (70) prédisant un seuil de traction (102) sur la base de la valeur de couple maximale (100) ; et un module de commande (72) émettant un signal indicatif d’un seuil de traction (102).
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, DE, 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 (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: English (EN)
Filing Language: English (EN)