JPH0243899B2 - - Google Patents

Info

Publication number
JPH0243899B2
JPH0243899B2 JP59131933A JP13193384A JPH0243899B2 JP H0243899 B2 JPH0243899 B2 JP H0243899B2 JP 59131933 A JP59131933 A JP 59131933A JP 13193384 A JP13193384 A JP 13193384A JP H0243899 B2 JPH0243899 B2 JP H0243899B2
Authority
JP
Japan
Prior art keywords
rotation speed
rotational speed
prime mover
signal
hydraulic pump
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.)
Expired - Lifetime
Application number
JP59131933A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6111430A (ja
Inventor
Eiki Izumi
Yasuo Tanaka
Katsuaki Ishizuka
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 JP13193384A priority Critical patent/JPS6111430A/ja
Publication of JPS6111430A publication Critical patent/JPS6111430A/ja
Publication of JPH0243899B2 publication Critical patent/JPH0243899B2/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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • High-Pressure Fuel Injection Pump Control (AREA)
  • Control Of Vehicle Engines Or Engines For Specific Uses (AREA)
  • Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
JP13193384A 1984-06-28 1984-06-28 原動機と油圧ポンプを含む系の制御装置 Granted JPS6111430A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13193384A JPS6111430A (ja) 1984-06-28 1984-06-28 原動機と油圧ポンプを含む系の制御装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13193384A JPS6111430A (ja) 1984-06-28 1984-06-28 原動機と油圧ポンプを含む系の制御装置

Publications (2)

Publication Number Publication Date
JPS6111430A JPS6111430A (ja) 1986-01-18
JPH0243899B2 true JPH0243899B2 (sv) 1990-10-02

Family

ID=15069605

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13193384A Granted JPS6111430A (ja) 1984-06-28 1984-06-28 原動機と油圧ポンプを含む系の制御装置

Country Status (1)

Country Link
JP (1) JPS6111430A (sv)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51110139A (sv) * 1975-02-06 1976-09-29 Bosch Gmbh Robert
JPS53148625A (en) * 1977-05-31 1978-12-25 Nippon Denso Co Ltd Method and apparatus for electronic fuel injection control
JPS578349A (en) * 1980-06-20 1982-01-16 Hitachi Ltd Control method of ignition timing in engine
JPS58174130A (ja) * 1982-04-06 1983-10-13 Nissan Motor Co Ltd 内燃機関の燃料供給制御装置
JPS58204940A (ja) * 1982-05-24 1983-11-29 Hitachi Constr Mach Co Ltd エンジンの燃料噴射ポンプ制御装置

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51110139A (sv) * 1975-02-06 1976-09-29 Bosch Gmbh Robert
JPS53148625A (en) * 1977-05-31 1978-12-25 Nippon Denso Co Ltd Method and apparatus for electronic fuel injection control
JPS578349A (en) * 1980-06-20 1982-01-16 Hitachi Ltd Control method of ignition timing in engine
JPS58174130A (ja) * 1982-04-06 1983-10-13 Nissan Motor Co Ltd 内燃機関の燃料供給制御装置
JPS58204940A (ja) * 1982-05-24 1983-11-29 Hitachi Constr Mach Co Ltd エンジンの燃料噴射ポンプ制御装置

Also Published As

Publication number Publication date
JPS6111430A (ja) 1986-01-18

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