JPS5768543A - Control device for engine - Google Patents

Control device for engine

Info

Publication number
JPS5768543A
JPS5768543A JP14428180A JP14428180A JPS5768543A JP S5768543 A JPS5768543 A JP S5768543A JP 14428180 A JP14428180 A JP 14428180A JP 14428180 A JP14428180 A JP 14428180A JP S5768543 A JPS5768543 A JP S5768543A
Authority
JP
Japan
Prior art keywords
engine
valve
actuator
hydraulic
switching valve
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.)
Granted
Application number
JP14428180A
Other languages
English (en)
Other versions
JPS6242145B2 (ja
Inventor
Masaki Maruhara
Shuichi Ichiyama
Yukio Aoyanagi
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.)
Hitachi Construction Machinery Co Ltd
Original Assignee
Hitachi Construction Machinery 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
Application filed by Hitachi Construction Machinery Co Ltd filed Critical Hitachi Construction Machinery Co Ltd
Priority to JP14428180A priority Critical patent/JPS5768543A/ja
Publication of JPS5768543A publication Critical patent/JPS5768543A/ja
Publication of JPS6242145B2 publication Critical patent/JPS6242145B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • High-Pressure Fuel Injection Pump Control (AREA)
  • Control Of Vehicle Engines Or Engines For Specific Uses (AREA)
  • Fluid-Pressure Circuits (AREA)
JP14428180A 1980-10-17 1980-10-17 Control device for engine Granted JPS5768543A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14428180A JPS5768543A (en) 1980-10-17 1980-10-17 Control device for engine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14428180A JPS5768543A (en) 1980-10-17 1980-10-17 Control device for engine

Publications (2)

Publication Number Publication Date
JPS5768543A true JPS5768543A (en) 1982-04-26
JPS6242145B2 JPS6242145B2 (ja) 1987-09-07

Family

ID=15358423

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14428180A Granted JPS5768543A (en) 1980-10-17 1980-10-17 Control device for engine

Country Status (1)

Country Link
JP (1) JPS5768543A (ja)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6114447A (ja) * 1984-06-28 1986-01-22 Caterpillar Mitsubishi Ltd ディ−ゼル機関出力制御システム
JPS6136148U (ja) * 1984-08-07 1986-03-06 日立建機株式会社 油圧作業機のエンジン回転数制御装置
JPS61502114A (ja) * 1984-05-14 1986-09-25 キヤタピラ−　トラクタ−　コムパニ− 静液圧形車輌制御装置
US4955344A (en) * 1988-07-04 1990-09-11 Hitachi Construction Machinery Co., Ltd. Apparatus for controlling rotational speed of prime mover of construction machine
JPH0569347U (ja) * 1992-02-28 1993-09-21 株式会社タダノ 車両搭載型クレーンにおけるエンジンアクセルの制御装置

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61502114A (ja) * 1984-05-14 1986-09-25 キヤタピラ−　トラクタ−　コムパニ− 静液圧形車輌制御装置
JPH0568387B2 (ja) * 1984-05-14 1993-09-28 Caterpillar Inc
JPS6114447A (ja) * 1984-06-28 1986-01-22 Caterpillar Mitsubishi Ltd ディ−ゼル機関出力制御システム
JPH0437266B2 (ja) * 1984-06-28 1992-06-18 Caterpillar Mitsubishi Ltd
JPS6136148U (ja) * 1984-08-07 1986-03-06 日立建機株式会社 油圧作業機のエンジン回転数制御装置
US4955344A (en) * 1988-07-04 1990-09-11 Hitachi Construction Machinery Co., Ltd. Apparatus for controlling rotational speed of prime mover of construction machine
JPH0569347U (ja) * 1992-02-28 1993-09-21 株式会社タダノ 車両搭載型クレーンにおけるエンジンアクセルの制御装置

Also Published As

Publication number Publication date
JPS6242145B2 (ja) 1987-09-07

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