NO155852C - Innretning for selvstending regulering av en jordbearbeidingsmaskins motorturtall. - Google Patents

Innretning for selvstending regulering av en jordbearbeidingsmaskins motorturtall.

Info

Publication number
NO155852C
NO155852C NO821062A NO821062A NO155852C NO 155852 C NO155852 C NO 155852C NO 821062 A NO821062 A NO 821062A NO 821062 A NO821062 A NO 821062A NO 155852 C NO155852 C NO 155852C
Authority
NO
Norway
Prior art keywords
control element
speed
hydraulic circuit
control
lever
Prior art date
Application number
NO821062A
Other languages
English (en)
Other versions
NO821062L (no
NO155852B (no
Inventor
Kurt-Arno Kruse
Manfred Grahl
Werner Kock
Heinz Mehldau
Original Assignee
Weyhausen Kg Maschf H
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 Weyhausen Kg Maschf H filed Critical Weyhausen Kg Maschf H
Publication of NO821062L publication Critical patent/NO821062L/no
Publication of NO155852B publication Critical patent/NO155852B/no
Publication of NO155852C publication Critical patent/NO155852C/no

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F9/00—Component parts of dredgers or soil-shifting machines, not restricted to one of the kinds covered by groups E02F3/00 - E02F7/00
    • E02F9/20—Drives; Control devices
    • E02F9/22—Hydraulic or pneumatic drives
    • E02F9/2278—Hydraulic circuits
    • E02F9/2292—Systems with two or more pumps
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F9/00—Component parts of dredgers or soil-shifting machines, not restricted to one of the kinds covered by groups E02F3/00 - E02F7/00
    • E02F9/20—Drives; Control devices
    • E02F9/22—Hydraulic or pneumatic drives
    • E02F9/2246—Control of prime movers, e.g. depending on the hydraulic load of work tools
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D17/00—Controlling engines by cutting out individual cylinders; Rendering engines inoperative or idling
    • F02D17/04—Controlling engines by cutting out individual cylinders; Rendering engines inoperative or idling rendering engines inoperative or idling, e.g. caused by abnormal conditions
    • 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
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B3/00—Engines characterised by air compression and subsequent fuel addition
    • F02B3/06—Engines characterised by air compression and subsequent fuel addition with compression ignition

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Control Of Vehicle Engines Or Engines For Specific Uses (AREA)
  • Operation Control Of Excavators (AREA)
  • High-Pressure Fuel Injection Pump Control (AREA)
  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
  • Soil Working Implements (AREA)
  • Disintegrating Or Milling (AREA)
  • Paper (AREA)
  • Earth Drilling (AREA)
  • Control Of Throttle Valves Provided In The Intake System Or In The Exhaust System (AREA)
  • Control Of The Air-Fuel Ratio Of Carburetors (AREA)
NO821062A 1981-08-28 1982-03-30 Innretning for selvstending regulering av en jordbearbeidingsmaskins motorturtall. NO155852C (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3134068A DE3134068C2 (de) 1981-08-28 1981-08-28 Vorrichtung zum selbsttätigen Regeln der Motordrehzahl eines Erdbaugerätes

Publications (3)

Publication Number Publication Date
NO821062L NO821062L (no) 1983-03-01
NO155852B NO155852B (no) 1987-03-02
NO155852C true NO155852C (no) 1987-06-10

Family

ID=6140333

Family Applications (1)

Application Number Title Priority Date Filing Date
NO821062A NO155852C (no) 1981-08-28 1982-03-30 Innretning for selvstending regulering av en jordbearbeidingsmaskins motorturtall.

Country Status (6)

Country Link
EP (1) EP0073288B1 (no)
JP (1) JPS5844132A (no)
AT (1) ATE20269T1 (no)
DE (1) DE3134068C2 (no)
DK (1) DK154312C (no)
NO (1) NO155852C (no)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61142338A (ja) * 1984-12-13 1986-06-30 Komatsu Ltd オ−トデセル装置付きエンジンの制御方法
JPS60256528A (ja) * 1984-05-31 1985-12-18 Komatsu Ltd 油圧駆動機械のエンジン制御方法
GB2171757B (en) * 1985-02-28 1989-06-14 Komatsu Mfg Co Ltd Method of controlling an output of an internal combustion engine and a variabledisplacement hydraulic pump driven by the engine
JP2567222B2 (ja) * 1986-04-01 1996-12-25 株式会社小松製作所 装輪式建設機械のエンジン制御方法および装置
JPS62275507A (ja) * 1986-05-21 1987-11-30 Sumitomo Heavy Ind Ltd アルミ箔用母材の製造装置
US4838755A (en) * 1987-02-19 1989-06-13 Deere & Company Automatic engine control for an excavator
JP2831377B2 (ja) * 1988-07-04 1998-12-02 日立建機株式会社 建設機械の原動機回転数制御装置
DE3911401C1 (no) * 1989-04-07 1990-03-01 Joseph Voegele Ag, 6800 Mannheim, De
DE3911706C2 (de) * 1989-04-10 1999-09-30 Linde Ag Verfahren zum Betreiben einer Antriebseinheit
US4989567A (en) * 1989-07-19 1991-02-05 Kabushiki Kaisha Kobe Seiko Sho Engine speed controlling system in construction machine
CA2062591C (en) * 1991-11-13 1999-05-11 Isao Murota Method for controlling engine for driving hydraulic pump to operate hydraulic actuator for construction equipment
CN101696659B (zh) 2003-09-02 2014-11-12 株式会社小松制作所 发动机控制装置

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2862587A (en) * 1956-10-26 1958-12-02 James L Baughman Brake pedal actuated auxiliary decelerator for internal combustion engines
SE394903B (sv) * 1974-01-23 1977-07-18 Akermans Verkstad Ab Anordning for varvtalsreglering av en motor, serskilt dieselmotor i en arbetsmaskin
FR2496172A1 (fr) * 1980-12-11 1982-06-18 Richier Sa Nle Indle Dispositif pour mettre automatiquement au ralenti le moteur thermique d'un engin, en particulier d'un engin de travaux publics

Also Published As

Publication number Publication date
JPS5844132A (ja) 1983-03-15
NO821062L (no) 1983-03-01
ATE20269T1 (de) 1986-06-15
DE3134068C2 (de) 1984-05-10
EP0073288A1 (de) 1983-03-09
DK239682A (da) 1983-03-01
NO155852B (no) 1987-03-02
EP0073288B1 (de) 1986-06-04
DK154312C (da) 1989-04-03
DK154312B (da) 1988-10-31
DE3134068A1 (de) 1983-03-17

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