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1. (WO2017169069) VEHICLE CONTROL APPARATUS
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Pub. No.: WO/2017/169069 International Application No.: PCT/JP2017/003259
Publication Date: 05.10.2017 International Filing Date: 31.01.2017
IPC:
B60W 40/105 (2012.01) ,B60W 30/192 (2012.01) ,B60W 40/06 (2012.01) ,F02D 29/02 (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
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
105
Speed
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
18
Propelling the vehicle
192
Mitigating problems related to power-up or power-down of the driveline, e.g. start-up of a cold engine
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
06
Road conditions
F MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
02
COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
D
CONTROLLING COMBUSTION ENGINES
29
Controlling engines, such controlling being peculiar to the devices driven thereby, the devices being other than parts or accessories essential to engine operation, e.g. controlling of engines by signals external thereto
02
peculiar to engines driving vehicles; peculiar to engines driving variable-pitch propellers
Applicants:
日立オートモティブシステムズ株式会社 HITACHI AUTOMOTIVE SYSTEMS, LTD. [JP/JP]; 茨城県ひたちなか市高場2520番地 2520, Takaba, Hitachinaka-shi, Ibaraki 3128503, JP
Inventors:
谷道 太雪 TANIMICHI Taisetsu; JP
Agent:
戸田 裕二 TODA Yuji; JP
Priority Data:
2016-06703430.03.2016JP
Title (EN) VEHICLE CONTROL APPARATUS
(FR) APPAREIL DE COMMANDE DE VÉHICULE
(JA) 車両制御装置
Abstract:
(EN) The present invention provides a vehicle control apparatus which allows a vehicle to safely negotiate a bump smoothly without feeling unusual to the driver of the vehicle. This vehicle control apparatus is characterized by comprising: a strain sensor output value acquisition unit that acquires the output value of a strain sensor (113) mounted to a drive shaft (115) for driving wheels (116); and a vehicle behavior detection unit that detects when the wheels (116) start moving on the basis of when the output value of the strain sensor decreases from the value when the wheels (116) are in the stopped state.
(FR) La présente invention concerne un appareil de commande de véhicule qui permet à un véhicule de négocier en toute sécurité une bosse sans à-coups, sans sensation inhabituelle pour le conducteur du véhicule. Cet appareil de commande de véhicule est caractérisé en ce qu'il comprend : une unité d'acquisition de valeur de sortie de capteur de contrainte qui acquiert la valeur de sortie d'un capteur de contrainte (113) installé sur un arbre d'entraînement (115) servant à entraîner des roues (116) ; et une unité de détection de comportement de véhicule qui détecte le moment où les roues (116) commencent à se déplacer sur la base du moment où la valeur de sortie du capteur de contrainte diminue par rapport à la valeur lorsque les roues (116) sont à l'arrêt.
(JA) 本発明は、ドライバに違和感を与えることなく、円滑な動作で安全に段差を乗り越えさせることができる車両制御装置を得る。本発明の車両制御装置は、車輪(116)を駆動する駆動軸(115)に取り付けられたひずみセンサ(113)の出力値を取得するひずみセンサ出力値取得部と、前記ひずみセンサの出力値が前記車輪(116)の停止状態における値から減少したことに基づいて、前記車輪(116)の動き出しを検出する車両挙動検出部と、を備えることを特徴とする。
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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, 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 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, KM, ML, MR, NE, SN, TD, TG)
Publication Language: Japanese (JA)
Filing Language: Japanese (JA)