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1. (WO2017111088) VEHICLE CONTROL DEVICE
Latest bibliographic data on file with the International Bureau

Pub. No.: WO/2017/111088 International Application No.: PCT/JP2016/088499
Publication Date: 29.06.2017 International Filing Date: 22.12.2016
IPC:
B60W 30/045 (2012.01) ,B60W 40/114 (2012.01) ,B62D 6/00 (2006.01) ,F02D 17/02 (2006.01) ,B62D 113/00 (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
02
Control of vehicle driving stability
045
Improving turning performance
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
114
Yaw movement
B PERFORMING OPERATIONS; TRANSPORTING
62
LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
D
MOTOR VEHICLES; TRAILERS
6
Arrangements for automatically controlling steering depending on driving conditions sensed and responded to, e.g. control circuits
F MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
02
COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
D
CONTROLLING COMBUSTION ENGINES
17
Controlling engines by cutting-out individual cylinders; Rendering engines inoperative or idling
02
Cutting-out
B PERFORMING OPERATIONS; TRANSPORTING
62
LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
D
MOTOR VEHICLES; TRAILERS
113
Position of parts of the steering mechanism, e.g. the steered wheels or the steering wheel
Applicants:
マツダ株式会社 MAZDA MOTOR CORPORATION [JP/JP]; 広島県安芸郡府中町新地3番1号 3-1, Shinchi, Fuchu-cho, Aki-gun, Hiroshima 7308670, JP
Inventors:
樋渡 恵一 HIWATASHI Keiichi; JP
高原 康典 TAKAHARA Yasunori; JP
小川 大策 OGAWA Daisaku; JP
梅津 大輔 UMETSU Daisuke; JP
砂原 修 SUNAHARA Osamu; JP
大久 千華子 OHISA Chikako; JP
木本 功一 KIMOTO Koichi; JP
Agent:
西島 孝喜 NISHIJIMA Takaki; JP
中村 稔 NAKAMURA Minoru; JP
大塚 文昭 OHTSUKA Fumiaki; JP
弟子丸 健 DESHIMARU Takeshi; JP
Priority Data:
2015-25008522.12.2015JP
2016-17647809.09.2016JP
Title (EN) VEHICLE CONTROL DEVICE
(FR) DISPOSITIF DE COMMANDE DE VÉHICULE
(JA) 車両の制御装置
Abstract:
(EN) This vehicle control device has an engine (10), an engine control mechanism for controlling the torque (engine torque) generated by the engine (10), and a PCM (50) which causes the vehicle to decelerate and controls the vehicle orientation by controlling the engine control mechanism so that the engine torque is reduced when a vehicle orientation control execution condition is met, which is that the vehicle is traveling and a steering-angle-pertinent value pertaining to the steering angle of a steering device increases. The PCM (50) also relaxes the vehicle orientation control execution condition as the number of engine (10) combustions per unit time decreases.
(FR) La présente invention concerne un dispositif de commande de véhicule comprenant un moteur (10), un mécanisme de commande de moteur permettant de commander le couple (couple moteur) généré par le moteur (10), et un PCM (50) qui amène le véhicule à décélérer et qui commande l'orientation du véhicule en commandant le mécanisme de commande de moteur de manière à réduire le couple moteur lorsqu'une condition d'exécution de commande d'orientation de véhicule est satisfaite, ladite condition étant que le véhicule soit en déplacement et qu'une valeur pertinente d'angle de direction relative à l'angle de direction d'un dispositif de direction augmente. Le PCM (50) adoucit également la condition d'exécution de commande d'orientation de véhicule lorsque le nombre combustions par unité de temps du moteur (10) diminue.
(JA) 車両の制御装置は、エンジン(10)と、このエンジン(10)の生成トルク(エンジントルク)を制御するためのエンジン制御機構と、車両が走行中であり、且つ、操舵装置の操舵角に関連する操舵角関連値が増大するという車両姿勢制御実行条件が成立したときに、エンジントルクを低下させるようにエンジン制御機構を制御することにより、車両減速度を生じさせて車両姿勢を制御するPCM(50)と、を有する。このPCM(50)は、更に、単位時間あたりのエンジン(10)の燃焼回数が少ないほど、車両姿勢制御実行条件を緩和するようにする。
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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, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, 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: Japanese (JA)
Filing Language: Japanese (JA)
Also published as:
CN108025744EP3342658US20180274459