JPS57186029A - Method of controlling hydraulic lines - Google Patents

Method of controlling hydraulic lines

Info

Publication number
JPS57186029A
JPS57186029A JP7010081A JP7010081A JPS57186029A JP S57186029 A JPS57186029 A JP S57186029A JP 7010081 A JP7010081 A JP 7010081A JP 7010081 A JP7010081 A JP 7010081A JP S57186029 A JPS57186029 A JP S57186029A
Authority
JP
Japan
Prior art keywords
engine
rotational frequency
fuel injection
injection pump
hydraulic lines
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
JP7010081A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6345497B2 (enrdf_load_stackoverflow
Inventor
Junichi Kajiwara
Yukio Aoyanagi
Yasuo Tanaka
Takao Okochi
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 JP7010081A priority Critical patent/JPS57186029A/ja
Publication of JPS57186029A publication Critical patent/JPS57186029A/ja
Publication of JPS6345497B2 publication Critical patent/JPS6345497B2/ja
Granted legal-status Critical Current

Links

Classifications

    • 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
    • F02D41/30—Controlling fuel injection
    • F02D41/38—Controlling fuel injection of the high pressure type

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Control Of Vehicle Engines Or Engines For Specific Uses (AREA)
  • Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
JP7010081A 1981-05-12 1981-05-12 Method of controlling hydraulic lines Granted JPS57186029A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7010081A JPS57186029A (en) 1981-05-12 1981-05-12 Method of controlling hydraulic lines

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7010081A JPS57186029A (en) 1981-05-12 1981-05-12 Method of controlling hydraulic lines

Publications (2)

Publication Number Publication Date
JPS57186029A true JPS57186029A (en) 1982-11-16
JPS6345497B2 JPS6345497B2 (enrdf_load_stackoverflow) 1988-09-09

Family

ID=13421770

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7010081A Granted JPS57186029A (en) 1981-05-12 1981-05-12 Method of controlling hydraulic lines

Country Status (1)

Country Link
JP (1) JPS57186029A (enrdf_load_stackoverflow)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5914939U (ja) * 1982-07-20 1984-01-30 愛知車輌株式会社 高所作業車のエンジン自動停止装置
JPS60131645U (ja) * 1984-02-10 1985-09-03 日立建機株式会社 エンジンの回転数制御装置
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
JPS6181230A (ja) * 1984-09-28 1986-04-24 Yanmar Diesel Engine Co Ltd トラクタ−の自動制御装置
JPS61258937A (ja) * 1985-05-10 1986-11-17 Komatsu Ltd 建設機械のエンジン制御装置

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5914939U (ja) * 1982-07-20 1984-01-30 愛知車輌株式会社 高所作業車のエンジン自動停止装置
JPS60131645U (ja) * 1984-02-10 1985-09-03 日立建機株式会社 エンジンの回転数制御装置
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
JPS6181230A (ja) * 1984-09-28 1986-04-24 Yanmar Diesel Engine Co Ltd トラクタ−の自動制御装置
JPS61258937A (ja) * 1985-05-10 1986-11-17 Komatsu Ltd 建設機械のエンジン制御装置

Also Published As

Publication number Publication date
JPS6345497B2 (enrdf_load_stackoverflow) 1988-09-09

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