JPS5618040A - Reverse rotation preventive device for diesel engine - Google Patents

Reverse rotation preventive device for diesel engine

Info

Publication number
JPS5618040A
JPS5618040A JP9153479A JP9153479A JPS5618040A JP S5618040 A JPS5618040 A JP S5618040A JP 9153479 A JP9153479 A JP 9153479A JP 9153479 A JP9153479 A JP 9153479A JP S5618040 A JPS5618040 A JP S5618040A
Authority
JP
Japan
Prior art keywords
oil pressure
engine
circuit
pump
less
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.)
Pending
Application number
JP9153479A
Other languages
Japanese (ja)
Inventor
Ryuichiro Fukushima
Takashi Yoshinari
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 Ltd
Original Assignee
Hitachi 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 Ltd filed Critical Hitachi Ltd
Priority to JP9153479A priority Critical patent/JPS5618040A/en
Publication of JPS5618040A publication Critical patent/JPS5618040A/en
Pending legal-status Critical Current

Links

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

Abstract

PURPOSE: To prevent the reverse rotation of an engine and improve its starting characteristic, by providing a timer circuit for stopping the supply of fuel to the engine until the oil pressure of an oil pressure pump, operated interlocking to the engine, reaches a level not less than a prescribed value.
CONSTITUTION: An oil pump 16 is operated interlocking to a diesel engine 10 through a shaft 18. To the pump 16 an oil pressure switch 20 turned on at an oil pressure not less than a prescribed value is electrically connected, and its signal is input to a control circuit 22. In the circuit 22, its internal circuit is operated by the signal of a starting switch 26. Then in said circuit, a timer circuit that stops a generation of control signal till the oil pressure reaches a level not less than a prescribed value is equipped to energize an actuator 24 if a prescribed oil pressure is kept for a certain length of time and perform the supply of fuel to the engine 10 from a fuel injection pump 14.
COPYRIGHT: (C)1981,JPO&Japio
JP9153479A 1979-07-20 1979-07-20 Reverse rotation preventive device for diesel engine Pending JPS5618040A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9153479A JPS5618040A (en) 1979-07-20 1979-07-20 Reverse rotation preventive device for diesel engine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9153479A JPS5618040A (en) 1979-07-20 1979-07-20 Reverse rotation preventive device for diesel engine

Publications (1)

Publication Number Publication Date
JPS5618040A true JPS5618040A (en) 1981-02-20

Family

ID=14029109

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9153479A Pending JPS5618040A (en) 1979-07-20 1979-07-20 Reverse rotation preventive device for diesel engine

Country Status (1)

Country Link
JP (1) JPS5618040A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61112009A (en) * 1984-11-05 1986-05-30 Nippon Synthetic Chem Ind Co Ltd:The Slow-releasing allantoin preparation
US5637606A (en) * 1994-06-10 1997-06-10 Matsumoto; Toshihiro Hair grower based on allantoin or derivatives thereof
US20100132365A1 (en) * 2004-04-20 2010-06-03 Gustavo Francisco Labala Start-Up Control For a Compact Lightweight Turbine

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61112009A (en) * 1984-11-05 1986-05-30 Nippon Synthetic Chem Ind Co Ltd:The Slow-releasing allantoin preparation
JPH0452250B2 (en) * 1984-11-05 1992-08-21 Nippon Synthetic Chem Ind
US5637606A (en) * 1994-06-10 1997-06-10 Matsumoto; Toshihiro Hair grower based on allantoin or derivatives thereof
US20100132365A1 (en) * 2004-04-20 2010-06-03 Gustavo Francisco Labala Start-Up Control For a Compact Lightweight Turbine

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