BR0318398A - dispositivo e método para dar partida em carros automáticos com segurança - Google Patents

dispositivo e método para dar partida em carros automáticos com segurança

Info

Publication number
BR0318398A
BR0318398A BRPI0318398-0A BR0318398A BR0318398A BR 0318398 A BR0318398 A BR 0318398A BR 0318398 A BR0318398 A BR 0318398A BR 0318398 A BR0318398 A BR 0318398A
Authority
BR
Brazil
Prior art keywords
engine
starting
unit
engaged
shift lever
Prior art date
Application number
BRPI0318398-0A
Other languages
English (en)
Other versions
BR0318398B1 (pt
Inventor
Hyun-Oh Shin
Original Assignee
Hyun-Oh Shin
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
Application filed by Hyun-Oh Shin filed Critical Hyun-Oh Shin
Publication of BR0318398A publication Critical patent/BR0318398A/pt
Publication of BR0318398B1 publication Critical patent/BR0318398B1/pt

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60KARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K28/00Safety devices for propulsion-unit control, specially adapted for, or arranged in, vehicles, e.g. preventing fuel supply or ignition in the event of potentially dangerous conditions
    • B60K28/10Safety devices for propulsion-unit control, specially adapted for, or arranged in, vehicles, e.g. preventing fuel supply or ignition in the event of potentially dangerous conditions responsive to conditions relating to the vehicle 
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60TVEHICLE 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
    • B60T17/00Component parts, details, or accessories of power brake systems not covered by groups B60T8/00, B60T13/00 or B60T15/00, or presenting other characteristic features
    • B60T17/18Safety devices; Monitoring
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60WCONJOINT 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
    • B60W10/00Conjoint control of vehicle sub-units of different type or different function
    • B60W10/04Conjoint control of vehicle sub-units of different type or different function including control of propulsion units
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60WCONJOINT 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
    • B60W10/00Conjoint control of vehicle sub-units of different type or different function
    • B60W10/10Conjoint control of vehicle sub-units of different type or different function including control of change-speed gearings
    • B60W10/11Stepped gearings
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60WCONJOINT 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
    • B60W30/00Purposes 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
    • B60W30/18Propelling the vehicle
    • B60W30/18009Propelling the vehicle related to particular drive situations
    • B60W30/18027Drive off, accelerating from standstill
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60WCONJOINT 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
    • B60W30/00Purposes 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
    • B60W30/18Propelling the vehicle
    • B60W30/1819Propulsion control with control means using analogue circuits, relays or mechanical links
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02DCONTROLLING COMBUSTION ENGINES
    • F02D41/00Electrical control of supply of combustible mixture or its constituents
    • F02D41/02Circuit arrangements for generating control signals
    • F02D41/021Introducing corrections for particular conditions exterior to the engine
    • F02D41/0215Introducing corrections for particular conditions exterior to the engine in relation with elements of the transmission
    • F02D41/0225Introducing corrections for particular conditions exterior to the engine in relation with elements of the transmission in relation with the gear ratio or shift lever position
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02NSTARTING OF COMBUSTION ENGINES; STARTING AIDS FOR SUCH ENGINES, NOT OTHERWISE PROVIDED FOR
    • F02N11/00Starting of engines by means of electric motors
    • F02N11/10Safety devices
    • F02N11/101Safety devices for preventing engine starter actuation or engagement
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02NSTARTING OF COMBUSTION ENGINES; STARTING AIDS FOR SUCH ENGINES, NOT OTHERWISE PROVIDED FOR
    • F02N11/00Starting of engines by means of electric motors
    • F02N11/10Safety devices
    • F02N11/101Safety devices for preventing engine starter actuation or engagement
    • F02N11/103Safety devices for preventing engine starter actuation or engagement according to the vehicle transmission or clutch status
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60LPROPULSION 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
    • B60L2240/00Control parameters of input or output; Target parameters
    • B60L2240/40Drive Train control parameters
    • B60L2240/44Drive Train control parameters related to combustion engines
    • B60L2240/441Speed
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60LPROPULSION 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
    • B60L2240/00Control parameters of input or output; Target parameters
    • B60L2240/40Drive Train control parameters
    • B60L2240/48Drive Train control parameters related to transmissions
    • B60L2240/486Operating parameters
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60WCONJOINT 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
    • B60W2510/00Input parameters relating to a particular sub-units
    • B60W2510/06Combustion engines, Gas turbines
    • B60W2510/0638Engine speed
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60WCONJOINT 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
    • B60W2520/00Input parameters relating to overall vehicle dynamics
    • B60W2520/10Longitudinal speed
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60WCONJOINT 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
    • B60W2540/00Input parameters relating to occupants
    • B60W2540/12Brake pedal position
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60WCONJOINT 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
    • B60W2540/00Input parameters relating to occupants
    • B60W2540/16Ratio selector position
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02DCONTROLLING COMBUSTION ENGINES
    • F02D2200/00Input parameters for engine control
    • F02D2200/50Input parameters for engine control said parameters being related to the vehicle or its components
    • F02D2200/502Neutral gear position
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02NSTARTING OF COMBUSTION ENGINES; STARTING AIDS FOR SUCH ENGINES, NOT OTHERWISE PROVIDED FOR
    • F02N2200/00Parameters used for control of starting apparatus
    • F02N2200/08Parameters used for control of starting apparatus said parameters being related to the vehicle or its components
    • F02N2200/0801Vehicle speed
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02NSTARTING OF COMBUSTION ENGINES; STARTING AIDS FOR SUCH ENGINES, NOT OTHERWISE PROVIDED FOR
    • F02N2200/00Parameters used for control of starting apparatus
    • F02N2200/10Parameters used for control of starting apparatus said parameters being related to driver demands or status
    • F02N2200/102Brake pedal position
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02TCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00Road transport of goods or passengers
    • Y02T10/10Internal combustion engine [ICE] based vehicles
    • Y02T10/40Engine management systems

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Combustion & Propulsion (AREA)
  • Chemical & Material Sciences (AREA)
  • Transportation (AREA)
  • General Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Control Of Transmission Device (AREA)
  • Regulating Braking Force (AREA)
  • Control Of Vehicle Engines Or Engines For Specific Uses (AREA)
  • Arrangement Or Mounting Of Control Devices For Change-Speed Gearing (AREA)
  • Valves And Accessory Devices For Braking Systems (AREA)
  • Braking Elements And Transmission Devices (AREA)
  • Control Of Multiple Motors (AREA)
  • Jib Cranes (AREA)
  • Oscillators With Electromechanical Resonators (AREA)
  • Control Of Driving Devices And Active Controlling Of Vehicle (AREA)

Abstract

DISPOSITIVO E MéTODO PARA DAR PARTIDA EM CARROS AUTOMáTICOS COM SEGURANçA A presente invenção está relacionada com um dispositivo e método para dar partida em carros automáticos com segurança, o qual previne a ocorrência do acidente de partida repentina. O dispositivo compreende: uma unidade detectora da velocidade do motor (10) que detecta a velocidade atual (RPM) de um motor; uma unidade detectora do acionamento do freio (20) que detecta se o freio está acionado; uma unidade detectora da posição da marcha (30) que detecta se o câmbio está na posição neutra; uma unidade detectora da velocidade do veiculo (40) a qual opera paralelamente com a unidade detectora do acionamento do freio de pé (20) e detecta a velocidade do veículo; uma unidade de controle (100) para não permitir a partida do motor quando o freio não estiver acionado e a alavanca de câmbio (31) não estiver na posição neutra quando a partida for acionada, esta unidade trava a alavanca de câmbio que não está em posição neutra até que a velocidade do motor seja diminuída para menos de um valor de referência após a partida do motor quando a condição acima seja satisfeita; um dispositivo de partida (60) que dá a partida no motor sob o controle da unidade de controle (100); um equipamento de vácuo (70) que opera sob o controle da unidade de controle (100) para sugar o ar do hidro vácuo (56), colocando o hidro vácuo (56) em estado de vácuo. No momento da ignição do motor, quando a frenagem está desabilitada porque a alavanca de câmbio (31) não está na posição neutra e o freio de pé não está acionado, não se permite a partida do motor. Após a partida do motor quando a condição anterior é satisfeita, a alavanca de câmbio não pode ser tirada da posição neutra até que a velocidade do motor caia até um valor de referência, o que previne o acidente de partida repentina.
BRPI0318398-0A 2003-07-25 2003-07-30 Dispositivo e método para dar partida em carros automáticos com segurança BR0318398B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
KR1020030051568A KR100560840B1 (ko) 2003-07-25 2003-07-25 자동차 안전출발 시스템 및 그 방법
KR102003-0051568 2003-07-25
PCT/KR2003/001520 WO2005009778A1 (en) 2003-07-25 2003-07-30 A system for starting automatic car in safety and a method thereof

Publications (2)

Publication Number Publication Date
BR0318398A true BR0318398A (pt) 2008-07-01
BR0318398B1 BR0318398B1 (pt) 2014-07-29

Family

ID=36242721

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0318398-0A BR0318398B1 (pt) 2003-07-25 2003-07-30 Dispositivo e método para dar partida em carros automáticos com segurança

Country Status (13)

Country Link
US (1) US7344476B2 (pt)
EP (1) EP1651495B1 (pt)
JP (1) JP4427677B2 (pt)
KR (1) KR100560840B1 (pt)
CN (1) CN100416138C (pt)
AT (1) ATE435793T1 (pt)
AU (1) AU2003248490B2 (pt)
BR (1) BR0318398B1 (pt)
CA (1) CA2530868C (pt)
DE (1) DE60328317D1 (pt)
ES (1) ES2329569T3 (pt)
RU (1) RU2321506C2 (pt)
WO (1) WO2005009778A1 (pt)

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US8230757B2 (en) * 2008-07-29 2012-07-31 Deere & Company Lever lockout assembly
DE102008043560A1 (de) * 2008-11-07 2010-05-12 Zf Friedrichshafen Ag Verfahren zur Steuerung eines automatisierten Stufenschaltgetriebes
DE102009001030A1 (de) * 2009-02-20 2010-08-26 Zf Friedrichshafen Ag Verfahren zum Betreiben eines Gruppengetriebes
CN102320293A (zh) * 2011-07-08 2012-01-18 奇瑞汽车股份有限公司 一种自动档汽车的制动保护装置及其控制方法
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CN102996315B (zh) * 2012-11-01 2016-06-01 奇瑞汽车股份有限公司 一种自动档车型启动方法
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US9780749B2 (en) * 2013-03-20 2017-10-03 Ford Global Technologies, Llc Radio mute strategy for non-can radios used with smart starting systems
JP2015068222A (ja) * 2013-09-27 2015-04-13 スズキ株式会社 エンジン再始動制御装置
CN105649793A (zh) * 2016-03-10 2016-06-08 杭叉集团股份有限公司 内燃叉车智能防熄火保护系统
CN106740826A (zh) * 2016-12-23 2017-05-31 潍柴动力股份有限公司 一种单轴并联混合动力汽车的发动机起动方法和装置
CN106740103A (zh) * 2016-12-29 2017-05-31 雷沃重工股份有限公司 一种拖拉机安全启动控制方法及控制系统
CN106870716B (zh) * 2017-03-24 2018-09-11 中国第一汽车股份有限公司 一种机械自动变速器空挡位置识别方法
CN107461268B (zh) * 2017-09-07 2020-09-29 贵州詹阳动力重工有限公司 一种挖掘机电喷发动机的起停控制系统及控制方法
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CN109723595B (zh) * 2018-12-30 2021-03-16 潍柴动力股份有限公司 一种发动机启动保护控制方法、装置以及车辆
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Also Published As

Publication number Publication date
BR0318398B1 (pt) 2014-07-29
CN100416138C (zh) 2008-09-03
ATE435793T1 (de) 2009-07-15
AU2003248490A1 (en) 2005-02-14
EP1651495B1 (en) 2009-07-08
CA2530868C (en) 2010-05-11
KR100560840B1 (ko) 2006-03-13
JP2007518611A (ja) 2007-07-12
EP1651495A4 (en) 2007-12-05
RU2321506C2 (ru) 2008-04-10
US20060247092A1 (en) 2006-11-02
EP1651495A1 (en) 2006-05-03
US7344476B2 (en) 2008-03-18
AU2003248490B2 (en) 2010-02-25
DE60328317D1 (de) 2009-08-20
ES2329569T3 (es) 2009-11-27
CN1802527A (zh) 2006-07-12
JP4427677B2 (ja) 2010-03-10
RU2006107167A (ru) 2007-09-27
KR20050012571A (ko) 2005-02-02
WO2005009778A1 (en) 2005-02-03
CA2530868A1 (en) 2005-02-03

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