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1. (WO2006114681) DRIVING FORCE CONTROL DEVICE AND DRIVING FORCE CONTROL METHOD
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2006/114681    International Application No.:    PCT/IB2006/000979
Publication Date: 02.11.2006 International Filing Date: 24.04.2006
Chapter 2 Demand Filed:    12.02.2007    
IPC:
B60W 10/04 (2006.01), B60W 10/06 (2006.01), B60W 10/10 (2012.01), B60W 10/11 (2012.01), F02D 29/00 (2006.01), F16H 61/02 (2006.01), F16H 63/50 (2006.01), F16H 59/18 (2006.01), F16H 59/24 (2006.01), F16H 59/44 (2006.01)
Applicants: TOYOTA JIDOSHA KABUSHIKI KAISHA [JP/JP]; 1, Toyota-cho, Toyota-shi, Aichi-ken, 471-8571 (JP) (For All Designated States Except US).
KAIGAWA, Masato [JP/JP]; (JP) (For US Only).
KUWAHARA, Seiji [JP/JP]; (JP) (For US Only)
Inventors: KAIGAWA, Masato; (JP).
KUWAHARA, Seiji; (JP)
Agent: WINTER BRANDL FÜRNISS HÜBNER ROSS KAISER POLTE - PARTNERSHIP; Patent and Law Firm, Bavariaring 10, 80336 München (DE)
Priority Data:
2005-126808 25.04.2005 JP
Title (EN) DRIVING FORCE CONTROL DEVICE AND DRIVING FORCE CONTROL METHOD
(FR) DISPOSITIF ET PROCÉDÉ DE RÉGULATION D'UNE FORCE MOTRICE
Abstract: front page image
(EN)The invention relates to a driving force control device and method employed in a vehicle including a drive source (140) and an automatic transmission (240) which is connected to the drive source (140) and which changes a speed ratio in a stepwise manner or continuously. With the control device and method, a first target driving force (Fdr) is set based on an operation amount of an accelerator pedal (200) by a driver and a vehicle speed; a target throttle valve opening amount (ttahb) is set based on the operation amount of the accelerator pedal (200) by the driver; a second target driving force (Fsl) is set based on the target throttle valve opening amount (ttahb); a final target driving force (F1) is set by coordinating the first target driving force (Fdr) and the second target driving force (Fsl) with each other according to a predetermined coordination condition; and the drive source (140) and the automatic transmission (240) are controlled based on the final target driving force.
(FR)L'invention concerne un dispositif et un procédé de régulation de force motrice utilisés dans un véhicule comprenant une source de force motrice (140) et une transmission automatique (240) qui est reliée à la source de force motrice (140) et qui change un rapport de vitesses de manière graduelle ou continue. Le procédé de l'invention consiste à: régler une première force motrice cible (Fdr) sur la base d'une quantité d'actionnement d'une pédale d'accélérateur (200) par un conducteur et d'une vitesse de véhicule; régler une quantité cible d'ouverture de papillon des gaz (ttahb) sur la base d'une quantité d'actionnement de la pédale d'accélérateur (200) par le conducteur; régler une seconde force motrice cible (Fsl) sur la base de la quantité d'ouverture de papillon des gaz cible (ttahb); régler une force motrice cible finale (F1) en coordonnant entre elles la première force motrice cible et la seconde force motrice cible en fonction d'un état de coordination prédéterminé; et régler la source de force motrice (140) et la transmission automatique (240) sur la base de la force motrice cible finale.
Designated States: AE, AG, AL, AM, AT, AU, AZ, BA, BB, BG, BR, BW, BY, BZ, CA, CH, CN, CO, CR, CU, CZ, DE, DK, DM, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, HR, HU, ID, IL, IN, IS, KE, KG, KM, KN, KP, KR, KZ, LC, LK, LR, LS, LT, LU, LV, LY, MA, MD, MG, MK, MN, MW, MX, MZ, NA, NG, NI, NO, NZ, OM, PG, PH, PL, PT, RO, RU, SC, SD, SE, SG, SK, SL, SM, SY, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, YU, ZA, ZM, ZW.
African Regional Intellectual Property Organization (BW, GH, GM, KE, LS, MW, MZ, NA, SD, SL, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM)
European Patent Office (AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HU, IE, IS, IT, LT, LU, LV, MC, NL, PL, PT, RO, SE, SI, SK, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, ML, MR, NE, SN, TD, TG).
Publication Language: English (EN)
Filing Language: English (EN)