FR3079486B1 - Procede de commande automatique de changements d’etats d’un groupe motopropulseur par echange d’informations inter systemes - Google Patents

Procede de commande automatique de changements d’etats d’un groupe motopropulseur par echange d’informations inter systemes Download PDF

Info

Publication number
FR3079486B1
FR3079486B1 FR1852709A FR1852709A FR3079486B1 FR 3079486 B1 FR3079486 B1 FR 3079486B1 FR 1852709 A FR1852709 A FR 1852709A FR 1852709 A FR1852709 A FR 1852709A FR 3079486 B1 FR3079486 B1 FR 3079486B1
Authority
FR
France
Prior art keywords
engine
inter
changes
automatic control
state
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
FR1852709A
Other languages
English (en)
Other versions
FR3079486A1 (fr
Inventor
Jeremie Horbez
Francois Thomas
Arnaud Bourcier
Laeticia Le-Bozec
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Renault SAS
Nissan Motor Co Ltd
Original Assignee
Renault SAS
Nissan Motor Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority to FR1852709A priority Critical patent/FR3079486B1/fr
Application filed by Renault SAS, Nissan Motor Co Ltd filed Critical Renault SAS
Priority to PCT/EP2019/054117 priority patent/WO2019185242A1/fr
Priority to CN201980020760.XA priority patent/CN111918802B/zh
Priority to EP19707730.8A priority patent/EP3774471A1/fr
Priority to JP2020552027A priority patent/JP7350003B2/ja
Priority to RU2020134415A priority patent/RU2780595C2/ru
Priority to BR112020017829-2A priority patent/BR112020017829A2/pt
Publication of FR3079486A1 publication Critical patent/FR3079486A1/fr
Application granted granted Critical
Publication of FR3079486B1 publication Critical patent/FR3079486B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60W—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
    • B60W10/00—Conjoint control of vehicle sub-units of different type or different function
    • B60W10/04—Conjoint control of vehicle sub-units of different type or different function including control of propulsion units
    • B60W10/06—Conjoint control of vehicle sub-units of different type or different function including control of propulsion units including control of combustion engines
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60W—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
    • B60W10/00—Conjoint control of vehicle sub-units of different type or different function
    • B60W10/02—Conjoint control of vehicle sub-units of different type or different function including control of driveline clutches
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60W—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
    • B60W10/00—Conjoint control of vehicle sub-units of different type or different function
    • B60W10/10—Conjoint control of vehicle sub-units of different type or different function including control of change-speed gearings
    • B60W10/11—Stepped gearings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60W—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
    • B60W30/00—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
    • B60W30/18—Propelling the vehicle
    • B60W30/18009—Propelling the vehicle related to particular drive situations
    • B60W30/18072—Coasting
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60W—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
    • B60W50/00—Details of control systems for road vehicle drive control not related to the control of a particular sub-unit, e.g. process diagnostic or vehicle driver interfaces
    • B60W50/08—Interaction between the driver and the control system
    • B60W50/082—Selecting or switching between different modes of propelling
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60W—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
    • B60W30/00—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
    • B60W30/18—Propelling the vehicle
    • B60W30/18009—Propelling the vehicle related to particular drive situations
    • B60W30/18072—Coasting
    • B60W2030/1809—Without torque flow between driveshaft and engine, e.g. with clutch disengaged or transmission in neutral
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60W—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
    • B60W50/00—Details of control systems for road vehicle drive control not related to the control of a particular sub-unit, e.g. process diagnostic or vehicle driver interfaces
    • B60W2050/0001—Details of the control system
    • B60W2050/0002—Automatic control, details of type of controller or control system architecture
    • B60W2050/0016—State machine analysis
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60W—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
    • B60W50/00—Details of control systems for road vehicle drive control not related to the control of a particular sub-unit, e.g. process diagnostic or vehicle driver interfaces
    • B60W2050/0001—Details of the control system
    • B60W2050/0043—Signal treatments, identification of variables or parameters, parameter estimation or state estimation
    • B60W2050/0044—In digital systems
    • B60W2050/0045—In digital systems using databus protocols
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60W—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
    • B60W2510/00—Input parameters relating to a particular sub-units
    • B60W2510/02—Clutches
    • B60W2510/0208—Clutch engagement state, e.g. engaged or disengaged
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60W—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
    • B60W2510/00—Input parameters relating to a particular sub-units
    • B60W2510/06—Combustion engines, Gas turbines
    • B60W2510/0638—Engine speed
    • B60W2510/0642—Idle condition
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60W—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
    • B60W2510/00—Input parameters relating to a particular sub-units
    • B60W2510/06—Combustion engines, Gas turbines
    • B60W2510/0638—Engine speed
    • B60W2510/0647—Coasting condition
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60W—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
    • B60W2520/00—Input parameters relating to overall vehicle dynamics
    • B60W2520/10—Longitudinal speed
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60W—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
    • B60W2540/00—Input parameters relating to occupants
    • B60W2540/10—Accelerator pedal position
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60W—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
    • B60W2540/00—Input parameters relating to occupants
    • B60W2540/12—Brake pedal position
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60W—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
    • B60W2710/00—Output or target parameters relating to a particular sub-units
    • B60W2710/02—Clutches
    • B60W2710/021—Clutch engagement state
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60W—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
    • B60W2710/00—Output or target parameters relating to a particular sub-units
    • B60W2710/06—Combustion engines, Gas turbines
    • B60W2710/0644—Engine speed
    • B60W2710/065—Idle condition
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60W—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
    • B60W2710/00—Output or target parameters relating to a particular sub-units
    • B60W2710/06—Combustion engines, Gas turbines
    • B60W2710/0644—Engine speed
    • B60W2710/0655—Coasting condition
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60W—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
    • B60W2710/00—Output or target parameters relating to a particular sub-units
    • B60W2710/10—Change speed gearings
    • B60W2710/1005—Transmission ratio engaged
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/10—Internal combustion engine [ICE] based vehicles
    • Y02T10/40—Engine management systems
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/60—Other road transportation technologies with climate change mitigation effect

Landscapes

  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Automation & Control Theory (AREA)
  • Human Computer Interaction (AREA)
  • Control Of Vehicle Engines Or Engines For Specific Uses (AREA)
  • Control Of Driving Devices And Active Controlling Of Vehicle (AREA)
  • Control Of Transmission Device (AREA)
  • Output Control And Ontrol Of Special Type Engine (AREA)

Abstract

Procédé de commande automatique de changements d'états d'un groupe motopropulseur (GMP) composé d'un moteur thermique accouplé à une transmission automatique disposant d'au moins un embrayage de coupure entre le moteur et les roues d'un véhicule, par échanges d'instructions inter-systèmes entre un calculateur du moteur (ECM) et un calculateur de transmission (ATCU), en vue de quitter un mode de déplacement normal en coupant le moteur à l'approche de l'arrêt, ou en ouvrant l'embrayage en vue d'entrer dans un mode de déplacement en roue libre avec le moteur tournant, caractérisé en ce que les instructions inter-systèmes échangées incluent la réalisation d'une coupure du moteur, d'une part en déplacement normal à vitesse élevée lors du relâchement de la pédale d'accélérateur avec le pied sur le frein, et d'autre part lors du déplacement en roue libre avec les pédales d'accélérateur et de frein relâchées.
FR1852709A 2018-03-29 2018-03-29 Procede de commande automatique de changements d’etats d’un groupe motopropulseur par echange d’informations inter systemes Active FR3079486B1 (fr)

Priority Applications (7)

Application Number Priority Date Filing Date Title
FR1852709A FR3079486B1 (fr) 2018-03-29 2018-03-29 Procede de commande automatique de changements d’etats d’un groupe motopropulseur par echange d’informations inter systemes
CN201980020760.XA CN111918802B (zh) 2018-03-29 2019-02-19 用于通过系统间信息交换对动力传动系的状态变化进行自动控制的方法
EP19707730.8A EP3774471A1 (fr) 2018-03-29 2019-02-19 Procede de commande automatique de changements d'etats d'un groupe motopropulseur par echange d'informations inter systemes
JP2020552027A JP7350003B2 (ja) 2018-03-29 2019-02-19 系間情報交換により動力伝達機構の状態の変化を自動制御するための方法
PCT/EP2019/054117 WO2019185242A1 (fr) 2018-03-29 2019-02-19 Procede de commande automatique de changements d'etats d'un groupe motopropulseur par echange d'informations inter systemes
RU2020134415A RU2780595C2 (ru) 2018-03-29 2019-02-19 Способ автоматического управления изменениями режимов работы силовой установки посредством межсистемного информационного обмена
BR112020017829-2A BR112020017829A2 (pt) 2018-03-29 2019-02-19 Processo de comando automático de mudanças de estados de um grupo motopropulsor

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1852709 2018-03-29
FR1852709A FR3079486B1 (fr) 2018-03-29 2018-03-29 Procede de commande automatique de changements d’etats d’un groupe motopropulseur par echange d’informations inter systemes

Publications (2)

Publication Number Publication Date
FR3079486A1 FR3079486A1 (fr) 2019-10-04
FR3079486B1 true FR3079486B1 (fr) 2021-09-24

Family

ID=63637949

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1852709A Active FR3079486B1 (fr) 2018-03-29 2018-03-29 Procede de commande automatique de changements d’etats d’un groupe motopropulseur par echange d’informations inter systemes

Country Status (5)

Country Link
EP (1) EP3774471A1 (fr)
JP (1) JP7350003B2 (fr)
BR (1) BR112020017829A2 (fr)
FR (1) FR3079486B1 (fr)
WO (1) WO2019185242A1 (fr)

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3924681B2 (ja) * 2000-09-27 2007-06-06 シーメンス アクチエンゲゼルシヤフト ハイブリッド車両のドライブトレイン制御システム
GB2490751B (en) * 2011-09-13 2013-04-24 Land Rover Uk Ltd Powertrain control system
JP5915360B2 (ja) * 2012-04-27 2016-05-11 日産自動車株式会社 車両の制御装置
FR2999135B1 (fr) * 2012-12-06 2016-04-01 Peugeot Citroen Automobiles Sa Procede de gestion d'un mode roue libre d'un vehicule automobile
FR3006003B1 (fr) * 2013-05-23 2016-01-29 Peugeot Citroen Automobiles Sa Systeme de gestion des requetes de commande d'un groupe motopropulseur et procede de commande moteur
FR3018551B1 (fr) 2014-03-14 2022-04-15 Renault Sas Procede de controle de l'arret d'un moteur thermique
FR3030423B1 (fr) 2014-12-23 2016-12-23 Renault Sa "procede de passage automatique d'un vehicule automobile en mode roue libre"
JP6544216B2 (ja) * 2015-11-20 2019-07-17 スズキ株式会社 ハイブリッド車両の制御装置
JP6515040B2 (ja) 2016-01-19 2019-05-15 日立オートモティブシステムズ株式会社 車両制御装置

Also Published As

Publication number Publication date
EP3774471A1 (fr) 2021-02-17
JP7350003B2 (ja) 2023-09-25
JP2021519240A (ja) 2021-08-10
RU2020134415A (ru) 2022-04-20
BR112020017829A2 (pt) 2020-12-29
WO2019185242A1 (fr) 2019-10-03
FR3079486A1 (fr) 2019-10-04
CN111918802A (zh) 2020-11-10
RU2020134415A3 (fr) 2022-04-28

Similar Documents

Publication Publication Date Title
MX2017004859A (es) Funcionamiento del tren de potencia en base a la capacidad de los frenos y el desvanecimiento de los frenos.
ITMI20021073A1 (it) Procedimento di comando per autoveicolo con dispositivo di frizione automatico
CN104074961B (zh) 控制车辆中的手自一体变速器的换档的方法
ES2182944T3 (es) Metodo mejorado de control del deslizamiento, que se puede seleccionar, para un embrague automatico y un sistema de transmision mecanica automatica para vehiculos que lo utiliza.
ATE209759T1 (de) Wiedereinkupplungssteuerung
BR0110807A (pt) Processo e dispositivo para o acionamento automático de um freio de veìculo
ATE528551T1 (de) Steuerung für automatikgetriebe
DE69902720D1 (de) Bremssteuervorrichtung
FR3079486B1 (fr) Procede de commande automatique de changements d’etats d’un groupe motopropulseur par echange d’informations inter systemes
ATE534853T1 (de) Automatisiertes getriebesystem mit einer getriebebremse
KR20170033177A (ko) 차량용 주행 제어방법
IT1295304B1 (it) Autoveicolo con una unita' di azionamento e una trasmissione e sistema di trasmissione di momento torcente automatizzato
SE9302744D0 (sv) Styrarrangemang för en friktionskoppling
IT1086811B (it) Disposizione di comando di cambio di rapporto di trasmissone in particolare per veicoli
KR101238532B1 (ko) 원웨이 클러치를 포함하는 타력주행용 더블 클러치 변속기 및 그 제어방법
CN207902172U (zh) 一种新型机械驱动压路机动力传动机构
JP5541816B2 (ja) アクセルペダル装置
KR102074746B1 (ko) 하이브리드 차량의 엔진 클러치 제어 장치 및 방법
FR2432401A1 (fr) Dispositif hydraulique de commande d'une boite de vitesses automatique de vehicule automobile
BR112017024522A2 (pt) sistema de controle para posicionamento de baixa velocidade e andamento para veículos de/fora de estrada
KR101846669B1 (ko) 차량용 주행 제어방법
DE102017205895A1 (de) Start-Stopp-Einrichtung zum Veranlassen eines automatischen Abschalt- und/oder Anschaltvorgangs einer Antriebsmaschine
JP2023032417A5 (fr)
CN205780422U (zh) 一种汽车用离合器
JP6466241B2 (ja) 車両用電子制御装置

Legal Events

Date Code Title Description
PLFP Fee payment

Year of fee payment: 2

PLSC Publication of the preliminary search report

Effective date: 20191004

PLFP Fee payment

Year of fee payment: 3

PLFP Fee payment

Year of fee payment: 4

PLFP Fee payment

Year of fee payment: 5

CA Change of address

Effective date: 20221005

PLFP Fee payment

Year of fee payment: 6

PLFP Fee payment

Year of fee payment: 7