JPS5489136A - Swirl current type diesel engine - Google Patents

Swirl current type diesel engine

Info

Publication number
JPS5489136A
JPS5489136A JP15911377A JP15911377A JPS5489136A JP S5489136 A JPS5489136 A JP S5489136A JP 15911377 A JP15911377 A JP 15911377A JP 15911377 A JP15911377 A JP 15911377A JP S5489136 A JPS5489136 A JP S5489136A
Authority
JP
Japan
Prior art keywords
antechamber
swirl current
nozzle
compressed air
fuel
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
JP15911377A
Other languages
Japanese (ja)
Inventor
Kyugo Hamai
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.)
Nissan Motor Co Ltd
Original Assignee
Nissan Motor 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 Nissan Motor Co Ltd filed Critical Nissan Motor Co Ltd
Priority to JP15911377A priority Critical patent/JPS5489136A/en
Publication of JPS5489136A publication Critical patent/JPS5489136A/en
Pending legal-status Critical Current

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  • Combustion Methods Of Internal-Combustion Engines (AREA)

Abstract

PURPOSE: To use an electric resistance exothermic body as a substitute of a glow pulg, by romoting the formation of the swirl current of compressed air at an antechamber while disposing the exothermic body to a nozzle or a circumferential wall portion of the antechamber.
CONSTITUTION: Since a bottom of an antechamber 5, to which fuel adheres most easily, and a nozzle 6 portion emit heat over wide areas by conducting an electric resistance exothermic body 11 when starting an engine, compressed air flowing into the antechamber 5 from a main combustion chamber 3 is changed into high temp. by the heating of the nozzle 6 and a circumferential wall of the bottom of the antechamber 5 while fuel is actively evaporated from a wall surface, and there is no glow plug, which causes troubles to swirl current, in the antechamber 5. Consequently, the swirl current of compressed air is strengthened, the diffusion and atomization of fuel are promoted, and ignition is accelerated, thus improving starting-ability.
COPYRIGHT: (C)1979,JPO&Japio
JP15911377A 1977-12-26 1977-12-26 Swirl current type diesel engine Pending JPS5489136A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15911377A JPS5489136A (en) 1977-12-26 1977-12-26 Swirl current type diesel engine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15911377A JPS5489136A (en) 1977-12-26 1977-12-26 Swirl current type diesel engine

Publications (1)

Publication Number Publication Date
JPS5489136A true JPS5489136A (en) 1979-07-14

Family

ID=15686518

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15911377A Pending JPS5489136A (en) 1977-12-26 1977-12-26 Swirl current type diesel engine

Country Status (1)

Country Link
JP (1) JPS5489136A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5654227U (en) * 1979-09-28 1981-05-12
JPS60108741U (en) * 1983-12-27 1985-07-24 三井造船株式会社 internal combustion engine
DE3901182A1 (en) * 1989-01-17 1990-07-19 Daimler Benz Ag Air-compressing direct-injection diesel internal combustion engine with pilot and main injection
RU2610081C1 (en) * 2015-12-25 2017-02-07 Николай Николаевич Горбачев Engine

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS507382U (en) * 1973-05-16 1975-01-25

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS507382U (en) * 1973-05-16 1975-01-25

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5654227U (en) * 1979-09-28 1981-05-12
JPS60108741U (en) * 1983-12-27 1985-07-24 三井造船株式会社 internal combustion engine
DE3901182A1 (en) * 1989-01-17 1990-07-19 Daimler Benz Ag Air-compressing direct-injection diesel internal combustion engine with pilot and main injection
RU2610081C1 (en) * 2015-12-25 2017-02-07 Николай Николаевич Горбачев Engine

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