WO2012096518A3 - 작업차량 엔진 회전수 제어를 위한 페달의 선택적 사용시스템 - Google Patents

작업차량 엔진 회전수 제어를 위한 페달의 선택적 사용시스템 Download PDF

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Publication number
WO2012096518A3
WO2012096518A3 PCT/KR2012/000280 KR2012000280W WO2012096518A3 WO 2012096518 A3 WO2012096518 A3 WO 2012096518A3 KR 2012000280 W KR2012000280 W KR 2012000280W WO 2012096518 A3 WO2012096518 A3 WO 2012096518A3
Authority
WO
WIPO (PCT)
Prior art keywords
pedal
engine
revolution
selective use
work vehicle
Prior art date
Application number
PCT/KR2012/000280
Other languages
English (en)
French (fr)
Other versions
WO2012096518A2 (ko
Inventor
박상래
권오현
Original Assignee
대동공업 주식회사
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 대동공업 주식회사 filed Critical 대동공업 주식회사
Priority to EP12734342.4A priority Critical patent/EP2664769A4/en
Priority to US13/979,050 priority patent/US20130291832A1/en
Publication of WO2012096518A2 publication Critical patent/WO2012096518A2/ko
Publication of WO2012096518A3 publication Critical patent/WO2012096518A3/ko

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D11/00—Arrangements for, or adaptations to, non-automatic engine control initiation means, e.g. operator initiated
    • F02D11/02—Arrangements for, or adaptations to, non-automatic engine control initiation means, e.g. operator initiated characterised by hand, foot, or like operator controlled initiation means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT 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
    • B60K26/00—Arrangements or mounting of propulsion unit control devices in vehicles
    • B60K26/02—Arrangements or mounting of propulsion unit control devices in vehicles of initiating means or elements
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D11/00—Arrangements for, or adaptations to, non-automatic engine control initiation means, e.g. operator initiated
    • F02D11/06—Arrangements for, or adaptations to, non-automatic engine control initiation means, e.g. operator initiated characterised by non-mechanical control linkages, e.g. fluid control linkages or by control linkages with power drive or assistance
    • F02D11/10—Arrangements for, or adaptations to, non-automatic engine control initiation means, e.g. operator initiated characterised by non-mechanical control linkages, e.g. fluid control linkages or by control linkages with power drive or assistance of the electric type
    • F02D11/106—Detection of demand or actuation
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D29/00—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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D29/00—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
    • F02D29/02—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 peculiar to engines driving vehicles; peculiar to engines driving variable pitch propellers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D31/00—Use of speed-sensing governors to control combustion engines, not otherwise provided for
    • F02D31/001—Electric control of rotation speed
    • F02D31/007—Electric control of rotation speed controlling fuel supply
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D41/00—Electrical control of supply of combustible mixture or its constituents
    • F02D41/02—Circuit arrangements for generating control signals
    • F02D41/04—Introducing corrections for particular operating conditions
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D45/00—Electrical control not provided for in groups F02D41/00 - F02D43/00
    • 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
    • B60W2710/00—Output or target parameters relating to a particular sub-units
    • B60W2710/06—Combustion engines, Gas turbines
    • B60W2710/0644—Engine speed
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D11/00—Arrangements for, or adaptations to, non-automatic engine control initiation means, e.g. operator initiated
    • F02D11/06—Arrangements for, or adaptations to, non-automatic engine control initiation means, e.g. operator initiated characterised by non-mechanical control linkages, e.g. fluid control linkages or by control linkages with power drive or assistance
    • F02D11/10—Arrangements for, or adaptations to, non-automatic engine control initiation means, e.g. operator initiated characterised by non-mechanical control linkages, e.g. fluid control linkages or by control linkages with power drive or assistance of the electric type
    • F02D11/107—Safety-related aspects
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D41/00—Electrical control of supply of combustible mixture or its constituents
    • F02D41/22—Safety or indicating devices for abnormal conditions
    • F02D2041/228—Warning displays
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D2200/00—Input parameters for engine control
    • F02D2200/60—Input parameters for engine control said parameters being related to the driver demands or status
    • F02D2200/602—Pedal position
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D2200/00—Input parameters for engine control
    • F02D2200/60—Input parameters for engine control said parameters being related to the driver demands or status
    • F02D2200/604—Engine control mode selected by driver, e.g. to manually start particle filter regeneration or to select driving style
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D2400/00—Control systems adapted for specific engine types; Special features of engine control systems not otherwise provided for; Power supply, connectors or cabling for engine control systems
    • F02D2400/08—Redundant elements, e.g. two sensors for measuring the same parameter
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D41/00—Electrical control of supply of combustible mixture or its constituents
    • F02D41/22—Safety or indicating devices for abnormal conditions

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Control Of Throttle Valves Provided In The Intake System Or In The Exhaust System (AREA)
  • Control Of Vehicle Engines Or Engines For Specific Uses (AREA)
  • Auxiliary Drives, Propulsion Controls, And Safety Devices (AREA)

Abstract

작업차량 엔진 회전수 제어를 위한 페달의 선택적 사용시스템이 개시된다. 본 실시예에 따른 페달의 선택적 사용시스템은, 풋 악셀 페달의 조작 위치를 검출하는 풋 악셀 페달 센서; 핸드 악셀 레버의 조작 위치를 검출하는 핸드 악셀 레버 센서; 상기 풋 악셀 페달 또는 핸드 악셀 레버의 선택적 또는 동시 사용을 위해 사용자에 의해 선택적으로 절환되는 페달 선택 스위치(Pedal select s/w); 및 상기 페달 선택 스위치와 전기적으로 연결되며, 풋 악셀 페달 또는 핸드 악셀 레버에 의해 설정된 엔진 회전수로 엔진 제어를 수행하는 제어부(ECU);를 포함하는 것을 구성의 요지로 한다.
PCT/KR2012/000280 2011-01-11 2012-01-11 작업차량 엔진 회전수 제어를 위한 페달의 선택적 사용시스템 WO2012096518A2 (ko)

Priority Applications (2)

Application Number Priority Date Filing Date Title
EP12734342.4A EP2664769A4 (en) 2011-01-11 2012-01-11 SYSTEM FOR THE SELECTIVE USE OF A PEDAL FOR CONTROLLING THE REVOLUTION OF THE MOTOR OF A COMMERCIAL VEHICLE
US13/979,050 US20130291832A1 (en) 2011-01-11 2012-01-11 System for selective use of pedal for controlling number of revolution for engine of work vehicle

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1020110002690A KR20120081377A (ko) 2011-01-11 2011-01-11 작업차량 엔진 회전수 제어를 위한 페달의 선택적 사용시스템
KR10-2011-0002690 2011-01-11

Publications (2)

Publication Number Publication Date
WO2012096518A2 WO2012096518A2 (ko) 2012-07-19
WO2012096518A3 true WO2012096518A3 (ko) 2012-10-18

Family

ID=46507578

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2012/000280 WO2012096518A2 (ko) 2011-01-11 2012-01-11 작업차량 엔진 회전수 제어를 위한 페달의 선택적 사용시스템

Country Status (4)

Country Link
US (1) US20130291832A1 (ko)
EP (1) EP2664769A4 (ko)
KR (1) KR20120081377A (ko)
WO (1) WO2012096518A2 (ko)

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KR101361820B1 (ko) * 2011-01-11 2014-02-24 대동공업주식회사 전자식 엔진을 장착한 농작업 차량의 엔진 회전수 제어시스템 및 제어방법
DE102013112184A1 (de) * 2013-11-06 2015-05-07 Horsch Leeb Application Systems Gmbh Verfahren und Vorrichtung zur Steuerung einer Fahrgeschwindigkeit einer landwirtschaftlichen Maschine
EP3277943A1 (en) * 2015-03-31 2018-02-07 AGCO International GmbH A vehicle throttle system
CN107989703B (zh) * 2017-12-15 2024-05-14 三江瓦力特特种车辆有限公司 发动机油门切换电路
CN111422061B (zh) * 2018-03-01 2021-07-30 国网山东省电力公司武城县供电公司 一种发动机转速控制方法
CN110670663A (zh) * 2019-10-31 2020-01-10 徐工集团工程机械股份有限公司科技分公司 滑移装载机电子双油门系统
CN112297840B (zh) * 2020-11-04 2021-05-18 徐州徐工随车起重机有限公司 一种无控制器的油门加速控制装置

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KR19990047165A (ko) * 1997-12-02 1999-07-05 토니헬샴 엔진 회전수 제어 장치
KR20010009238A (ko) * 1999-07-08 2001-02-05 정몽규 자동차의 정속 엔진 회전수 제어 시스템
KR100858308B1 (ko) * 2006-01-26 2008-09-11 혼다 기켄 고교 가부시키가이샤 엔진 구동식 작업 기계

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KR20010009238A (ko) * 1999-07-08 2001-02-05 정몽규 자동차의 정속 엔진 회전수 제어 시스템
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Also Published As

Publication number Publication date
WO2012096518A2 (ko) 2012-07-19
US20130291832A1 (en) 2013-11-07
EP2664769A4 (en) 2015-07-15
KR20120081377A (ko) 2012-07-19
EP2664769A2 (en) 2013-11-20

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