KR880000680A - 액압구동시스템에 있어서의 가속조절장치 - Google Patents

액압구동시스템에 있어서의 가속조절장치 Download PDF

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Publication number
KR880000680A
KR880000680A KR870005917A KR870005917A KR880000680A KR 880000680 A KR880000680 A KR 880000680A KR 870005917 A KR870005917 A KR 870005917A KR 870005917 A KR870005917 A KR 870005917A KR 880000680 A KR880000680 A KR 880000680A
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KR
South Korea
Prior art keywords
output
hydraulic
drive system
output end
prime mover
Prior art date
Application number
KR870005917A
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English (en)
Other versions
KR910004242B1 (ko
Inventor
야스오 기다
Original Assignee
니시하씨죠 미노루
가부시기가이샤 시마즈세이사구쇼
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 니시하씨죠 미노루, 가부시기가이샤 시마즈세이사구쇼 filed Critical 니시하씨죠 미노루
Publication of KR880000680A publication Critical patent/KR880000680A/ko
Application granted granted Critical
Publication of KR910004242B1 publication Critical patent/KR910004242B1/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
    • F02D11/04—Arrangements for, or adaptations to, non-automatic engine control initiation means, e.g. operator initiated characterised by mechanical control linkages
    • 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
    • F02D29/04—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 pumps
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D31/00—Fluid couplings or clutches with pumping sets of the volumetric type, i.e. in the case of liquid passing a predetermined volume per revolution
    • F16D31/02—Fluid couplings or clutches with pumping sets of the volumetric type, i.e. in the case of liquid passing a predetermined volume per revolution using pumps with pistons or plungers working in cylinders
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H39/00—Rotary fluid gearing using pumps and motors of the volumetric type, i.e. passing a predetermined volume of fluid per revolution

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Control Of Fluid Gearings (AREA)
  • Control Of Vehicle Engines Or Engines For Specific Uses (AREA)
  • Control Of Transmission Device (AREA)
  • Control Of Throttle Valves Provided In The Intake System Or In The Exhaust System (AREA)
  • Retarders (AREA)

Abstract

내용 없음

Description

액압구동시스템에 있어서의 가속조절장치
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제1도에서 제6도는 본 발명의 일실시예를 표시하고 있으며
제1도는 시스템 설명도
제2도는 가속조절장치의 평면도
제3도는 동장치의 종단면도
제4도는 차동기어기구의 개략평면도
제5도는 제3도에서의 Ⅱ-Ⅱ선단면도
제6도는 파일럿압인출기구의 회로설명도이다.

Claims (2)

  1. 연료제어단부에 가해지는 조작량에 따라서 출력이 변화하는 원동기와 이 원동기에 의하여 구동되는 액압펌프와 이 액압펌프로부터 도출되는 압액에 의하여 일을 하는 액압회로를 구비하여 이루어지고, 악셀조작량을 변위전달 요소를 개재해서 상기 원동기의 연료제어단부에 전달할 수 있도록 구성한 구동시스템에 있어서, 상기 병위전달요소를 앞단부와 후단부로 분단하는 동시에 그 분단부분에 입력단부에 입력된 운동을 차동분배하여 제1, 제2의 출력단부로부터 출력할 수 있도록 구성한 차동기어기구를 착설하고, 그 입력단부에 상기 전달요소의 앞단부를 접속하고, 제1의 출력단부에 후단부를 접속하는 동시에 제2의 출력단부에 가변식의 고정기구를 착설하고, 상기 액압회로내의 액압이 릴리이프 압의 가까이에까지 상승한 경우에 상기 고정기구에 의한 제2의 출력단부의 고정위치를 제1의 출력단부으로부터의 출력량이 감소하는 방향으로 이동시킬수 있도록 구성한 것을 특징으로하는 액압구동시스템에 있어서의 가속조절장치.
  2. 제1항에 있어서, 변위전달요소를 와이어로 구성하는 동시에 차동기어기구의 입력단부 및 제1출력단부를 풀리로 구성하여 상기 와이어를 이 풀리에 감고 있는 것을 특징으로하는 액압구동시스템에 있어서의 가속조절장치.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019870005917A 1986-06-11 1987-06-11 액압구동시스템 KR910004242B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP136968 1982-09-09
JP61-136968 1986-06-11
JP61136968A JP2518210B2 (ja) 1986-06-11 1986-06-11 液圧駆動システムにおける加速調節装置

Publications (2)

Publication Number Publication Date
KR880000680A true KR880000680A (ko) 1988-03-28
KR910004242B1 KR910004242B1 (ko) 1991-06-24

Family

ID=15187689

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019870005917A KR910004242B1 (ko) 1986-06-11 1987-06-11 액압구동시스템

Country Status (6)

Country Link
US (1) US4759184A (ko)
EP (1) EP0249138B1 (ko)
JP (1) JP2518210B2 (ko)
KR (1) KR910004242B1 (ko)
CN (1) CN1009477B (ko)
DE (1) DE3772457D1 (ko)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4947813A (en) * 1987-05-14 1990-08-14 Vainshtein Grigory Y Method for controlling the rotational speed of a thermal engine
US4867122A (en) * 1988-09-12 1989-09-19 Sumitomo Electric Industries, Ltd. Throttle opening control actuator
US4907553A (en) * 1988-12-22 1990-03-13 Ford Motor Company Speed control cable attachment
EP0513382A4 (en) * 1990-11-30 1994-07-20 Shimadzu Corp Stepless speed change gear for vehicle
US5165298A (en) * 1991-10-08 1992-11-24 General Motors Corporation Throttle cable linkage
US5383437A (en) * 1992-12-23 1995-01-24 Siemens Automotive Limited Integrity confirmation of evaporative emission control system against leakage
US8989971B2 (en) 2008-05-27 2015-03-24 Eaton Corporation Method and apparatus for detecting and compensating for pressure transducer errors
CN108515841A (zh) * 2018-06-19 2018-09-11 湖北科技学院 一种汽车

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3374745A (en) * 1966-10-07 1968-03-26 Hunter Mfg Company Hydraulic throttle control
US3756747A (en) * 1971-12-29 1973-09-04 Davey Compressor Co Speed control for engine driven fluid compressor
FR2188688A5 (ko) * 1972-06-02 1974-01-18 Peugeot & Renault
US3864059A (en) * 1972-07-24 1975-02-04 Sargent Industries Noise reduction apparatus and method
DE2340937C2 (de) * 1973-08-13 1985-04-11 Linde Ag, 6200 Wiesbaden Steuereinrichtung für ein aus einer Brennkraftmaschine und einem stufenlos einstellbaren, vorzugsweise hydrostatischen Getriebe bestehendes Antriebsaggregat
US3871177A (en) * 1974-02-07 1975-03-18 Charles W Ridlen Control device for a hydrostatic transmission
US4086823A (en) * 1977-06-24 1978-05-02 Towmotor Corporation Transmission and throttle control arrangement
GB2118241A (en) * 1982-02-10 1983-10-26 M T M Engineering Limited A hydraulic or pneumatic power supply system for a motor- vehicle including an ic engine
JPS60157946U (ja) * 1984-03-30 1985-10-21 株式会社小松製作所 油圧駆動車両のエンジン制御装置
EP0159835B1 (en) * 1984-03-30 1987-06-10 Kabushiki Kaisha Komatsu Seisakusho Method and system for controlling an engine
JPH0623019B2 (ja) * 1984-10-29 1994-03-30 株式会社島津製作所 車両用加速制御装置

Also Published As

Publication number Publication date
EP0249138B1 (en) 1991-08-28
DE3772457D1 (de) 1991-10-02
EP0249138A3 (en) 1989-02-15
KR910004242B1 (ko) 1991-06-24
JPS62292959A (ja) 1987-12-19
JP2518210B2 (ja) 1996-07-24
CN1009477B (zh) 1990-09-05
EP0249138A2 (en) 1987-12-16
CN87102631A (zh) 1987-12-23
US4759184A (en) 1988-07-26

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G160 Decision to publish patent application
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