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1. (WO2017002557) ACCELERATION AND DECELERATION CONTROL DEVICE
Latest bibliographic data on file with the International Bureau

Pub. No.: WO/2017/002557 International Application No.: PCT/JP2016/066990
Publication Date: 05.01.2017 International Filing Date: 08.06.2016
IPC:
B60W 30/18 (2012.01) ,B60T 8/00 (2006.01) ,B60T 8/17 (2006.01) ,B60W 30/182 (2012.01) ,B60L 15/20 (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
18
Propelling the vehicle
B PERFORMING OPERATIONS; TRANSPORTING
60
VEHICLES IN GENERAL
T
VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
8
Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force
B PERFORMING OPERATIONS; TRANSPORTING
60
VEHICLES IN GENERAL
T
VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
8
Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force
17
Using electrical or electronic regulation means to control braking
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
182
Selecting between different operative modes, e.g. comfort and performance modes
B PERFORMING OPERATIONS; TRANSPORTING
60
VEHICLES IN GENERAL
L
PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
15
Methods, circuits or devices for controlling the propulsion of electrically-propelled vehicles, e.g. their traction-motor speed, to achieve a desired performance; Adaptation of control equipment on electrically-propelled vehicles for remote actuation from a stationary place, from alternative parts of the vehicle or from alternative vehicles of the same vehicle train
20
for control of the vehicle or its driving motor to achieve a desired performance, e.g. speed, torque, programmed variation of speed
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:
後藤 大輔 GOTO, Daisuke; JP
Agent:
小野 新次郎 ONO, Shinjiro; JP
Priority Data:
2015-13132330.06.2015JP
Title (EN) ACCELERATION AND DECELERATION CONTROL DEVICE
(FR) DISPOSITIF DE COMMANDE D'ACCÉLÉRATION ET DE DÉCÉLÉRATION
(JA) 加減速制御装置
Abstract:
(EN) Provided is an acceleration and deceleration control device capable of suppressing a feeling of discomfort for a driver. This acceleration and deceleration control device 31 is provided with a mode switching unit 34 that, according to a switching operation by the driver, controls acceleration by operation of a gas pedal 21 and switches between a normal mode that controls deceleration by operation of a brake pedal 6, and a one-pedal mode that controls both acceleration and deceleration by operation of a gas pedal 21. A one-pedal command switching unit 35B of the acceleration and deceleration control device 31 outputs a one-pedal acceleration and deceleration command value A(Xa) such that, during operation of the brake pedal 6, if the normal mode is changed to the one-pedal mode using the mode switching unit 34 the result of adding a non-one-pedal acceleration command value B1(Xb) for the one-pedal mode after switching and a one-pedal acceleration command value Ab(Xa) for the one-pedal mode becomes equal to a non-one-pedal deceleration command value Bn(xb) for the normal mode before switching.
(FR) L'invention concerne un dispositif de commande d'accélération et de décélération, lequel dispositif est apte à éliminer une sensation d'inconfort pour un conducteur. Ce dispositif de commande d'accélération et de décélération (31) comporte une unité de commutation de mode (34) qui, en fonction d'une opération de commutation par le conducteur, commande l'accélération par l'actionnement d'une pédale d'accélération (21) et effectue une commutation entre un mode normal qui commande une décélération par l'actionnement d'une pédale de frein (6), et un mode à une pédale qui commande tout à la fois l'accélération et la décélération par l'actionnement d'une pédale d'accélération (21). Une unité de commutation d'ordre à une pédale (35B) du dispositif de commande d'accélération et de décélération (31) délivre en sortie une valeur d'ordre d'accélération et de décélération à une pédale A(Xa) de telle sorte que, pendant l'actionnement de la pédale de frein (6), si le mode normal est changé par le mode à une pédale à l'aide de l'unité de commutation de mode (34), le résultat de l'addition d'une valeur d'ordre d'accélération à une pédale B1(Xb) pour le mode à une pédale après la commutation et d'une valeur d'ordre d'accélération à une pédale Ab(Xa) pour le mode à une pédale devient égal à une valeur d'ordre de décélération à une pédale Bn(Xb) pour le mode normal avant la commutation.
(JA) 運転者への違和感を抑制できる加減速制御装置を提供する。 加減速制御装置31は、運転者の切換え操作に応じて、アクセルペダル21の操作により加速制御を行い、かつ、ブレーキペダル6の操作により減速制御を行う通常モードと、アクセルペダル21の操作により加速制御および減速制御の双方を行う1ペダルモードとを切換えるモード切換え部34を備える。加減速制御装置31の1ペダル指令切換え部35Bは、ブレーキペダル6を操作中に、モード切換え部34を用いて通常モードから1ペダルモードに切換えられた場合に、切換え後の1ペダルモード用の非1ペダル加速度指令値B1(Xb)と1ペダルモード用の1ペダル加速度指令値Ab(Xa)との加算結果が、切換え前の通常モード用の非1ペダル減速度指令値Bn(xb)と等しくなるような、1ペダル加減速度指令値A(Xa)を出力する。
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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, 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, KN, KP, KR, 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:
JPWO2017002557CN107709125DE112016003027KR1020180022665US20180186352