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1. (WO2013115009) CONTROL DEVICE FOR VEHICLE AND CONTROL METHOD FOR VEHICLE
Latest bibliographic data on file with the International Bureau   

Pub. No.: WO/2013/115009 International Application No.: PCT/JP2013/051177
Publication Date: 08.08.2013 International Filing Date: 22.01.2013
Chapter 2 Demand Filed: 29.07.2013
IPC:
B60G 17/018 (2006.01) ,B60G 17/015 (2006.01) ,B60G 17/0195 (2006.01) ,B60W 40/10 (2012.01)
B PERFORMING OPERATIONS; TRANSPORTING
60
VEHICLES IN GENERAL
G
VEHICLE SUSPENSION ARRANGEMENTS
17
Resilient suspensions having means for adjusting the spring or vibration-damper characteristics, for regulating the distance between a supporting surface and a sprung part of vehicle or for locking suspension during use to meet varying vehicular or surface conditions, e.g. due to speed or load
015
the regulating means comprising electric or electronic elements
018
characterised by the use of a specific signal treatment or control method
B PERFORMING OPERATIONS; TRANSPORTING
60
VEHICLES IN GENERAL
G
VEHICLE SUSPENSION ARRANGEMENTS
17
Resilient suspensions having means for adjusting the spring or vibration-damper characteristics, for regulating the distance between a supporting surface and a sprung part of vehicle or for locking suspension during use to meet varying vehicular or surface conditions, e.g. due to speed or load
015
the regulating means comprising electric or electronic elements
B PERFORMING OPERATIONS; TRANSPORTING
60
VEHICLES IN GENERAL
G
VEHICLE SUSPENSION ARRANGEMENTS
17
Resilient suspensions having means for adjusting the spring or vibration-damper characteristics, for regulating the distance between a supporting surface and a sprung part of vehicle or for locking suspension during use to meet varying vehicular or surface conditions, e.g. due to speed or load
015
the regulating means comprising electric or electronic elements
0195
characterised by the regulation being combined with other vehicle control 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
10
related to vehicle motion
Applicants: NISSAN MOTOR CO.,LTD.[JP/JP]; 2, Takara-cho, Kanagawa-ku, Yokohama-shi, Kanagawa 2210023, JP
Inventors: KIKUCHI Hironobu; JP
HIRAYAMA Katsuhiko; JP
Agent: AYATA Masamichi; 203 Royal-Chateau-Kawasaki, 22-2 Omiya-cho, Saiwai-ku, Kawasaki-shi, Kanagawa 2120014, JP
Priority Data:
2012-01771931.01.2012JP
Title (EN) CONTROL DEVICE FOR VEHICLE AND CONTROL METHOD FOR VEHICLE
(FR) DISPOSITIF DE COMMANDE POUR VÉHICULE ET PROCÉDÉ DE COMMANDE POUR VÉHICULE
(JA) 車両の制御装置及び車両の制御方法
Abstract:
(EN) In order to achieve semi-active skyhook control on the basis of the relationship between the stroke speed of a shock absorber and an above-spring speed estimated on the basis of the stroke speed, the above-spring speed is estimated on the basis of an active skyhook control model capable of estimation regardless of the signs of the above-spring speed and the stroke speed.
(FR) Afin d'obtenir une commande de type skyhook (accrochage au ciel) semi-active sur la base de la relation entre la vitesse de course d'un amortisseur et la vitesse de dessus de ressort estimée en fonction de la vitesse de course, la vitesse de dessus de ressort est estimée en fonction d'un modèle de commande de type skyhook active permettant une estimation quels que soient les signes de la vitesse de dessus de ressort et de la vitesse de course.
(JA)  ショックアブソーバのストローク速度と、ストローク速度に基づいて推定されたばね上速度との関係に基づいてセミアクティブスカイフック制御を達成するにあたり、ばね上速度とストローク速度との符号によらず推定可能なアクティブスカイフック制御モデルに基づいてばね上速度を推定することとした。
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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, DE, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IS, JP, KE, KG, KM, KN, KP, KR, KZ, LA, LC, LK, LR, LS, LT, 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, 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, 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, ML, MR, NE, SN, TD, TG)
Publication Language: Japanese (JA)
Filing Language: Japanese (JA)