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JPS5793650A - Automatic operating device of fuel supply unit - Google Patents

Automatic operating device of fuel supply unit

Info

Publication number
JPS5793650A
JPS5793650A JP16906880A JP16906880A JPS5793650A JP S5793650 A JPS5793650 A JP S5793650A JP 16906880 A JP16906880 A JP 16906880A JP 16906880 A JP16906880 A JP 16906880A JP S5793650 A JPS5793650 A JP S5793650A
Authority
JP
Japan
Prior art keywords
oil
combustion
gas
signal
sensor
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
JP16906880A
Other languages
Japanese (ja)
Other versions
JPS6115253B2 (en
Inventor
Yutaka Higuchi
Takeki Kobayashi
Nobuo Ito
Satoru Goto
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.)
NIIGATA TEKKOSHO KK
Niigata Engineering Co Ltd
Original Assignee
NIIGATA TEKKOSHO KK
Niigata Engineering 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 NIIGATA TEKKOSHO KK, Niigata Engineering Co Ltd filed Critical NIIGATA TEKKOSHO KK
Priority to JP16906880A priority Critical patent/JPS5793650A/en
Publication of JPS5793650A publication Critical patent/JPS5793650A/en
Publication of JPS6115253B2 publication Critical patent/JPS6115253B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Output Control And Ontrol Of Special Type Engine (AREA)

Abstract

PURPOSE: To stabilize combustion in a light load range by supplying only oil in the light load range and supplying the oil corresponding to a load factor and gas in a heavy load range for combustion.
CONSTITUTION: An operating unit is composed of an operating board, an output sensor which sends out as a signal an output value of an engine, an abnormal condition sensor which sends out an abnormal condition signal and a control circuit which receives signals from each sensor and sends out an designated control signal. When a starting command is given by the operating board, so long as a detected load of the output sensor is light (less than 30%), a diesel mode side is actuated by the control circuit to feed oil for combustion. When a detected load factor exceeds 30% before the designated constant rotation is obtained, a gas mode side is actuated by a signal from the control circuit to supply gas and required oil. Thus, oil and gas are efficiently supplied, and combustion in a light load range is stabilized so that an engine may be smoothly operated covering overall operational range.
COPYRIGHT: (C)1982,JPO&Japio
JP16906880A 1980-12-02 1980-12-02 Automatic operating device of fuel supply unit Granted JPS5793650A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16906880A JPS5793650A (en) 1980-12-02 1980-12-02 Automatic operating device of fuel supply unit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16906880A JPS5793650A (en) 1980-12-02 1980-12-02 Automatic operating device of fuel supply unit

Publications (2)

Publication Number Publication Date
JPS5793650A true JPS5793650A (en) 1982-06-10
JPS6115253B2 JPS6115253B2 (en) 1986-04-23

Family

ID=15879729

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16906880A Granted JPS5793650A (en) 1980-12-02 1980-12-02 Automatic operating device of fuel supply unit

Country Status (1)

Country Link
JP (1) JPS5793650A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60252152A (en) * 1984-05-29 1985-12-12 Yanmar Diesel Engine Co Ltd Selective operating method of fuel for gas engine

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60252152A (en) * 1984-05-29 1985-12-12 Yanmar Diesel Engine Co Ltd Selective operating method of fuel for gas engine

Also Published As

Publication number Publication date
JPS6115253B2 (en) 1986-04-23

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