CA1071956A - Moteur a combustion interne, a allumage par bougies jumelees - Google Patents

Moteur a combustion interne, a allumage par bougies jumelees

Info

Publication number: CA1071956A
Authority: CA; Canada
Prior art keywords: combustion chamber; spark; air; engine; fuel mixture
Prior art date: 1976-03-11
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

Application number

CA273,714A

Other languages

English (en)

Inventor

Yoshimasa Hayashi

Yasuo Nakajima

Tooru Yoshimura

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.)

1976-03-11

Filing date

1977-03-10

Publication date

1980-02-19

1977-03-10 Application filed by Nissan Motor Co Ltd filed Critical Nissan Motor Co Ltd

1980-02-19 Application granted granted Critical

1980-02-19 Publication of CA1071956A publication Critical patent/CA1071956A/fr

Status Expired legal-status Critical Current

Links

238000002485 combustion reaction Methods 0.000 title claims abstract description 152
230000009977 dual effect Effects 0.000 title description 5
239000000446 fuel Substances 0.000 claims abstract description 75
239000007789 gas Substances 0.000 claims abstract description 64
239000000203 mixture Substances 0.000 claims abstract description 45
230000003134 recirculating effect Effects 0.000 claims description 5
MWUXSHHQAYIFBG-UHFFFAOYSA-N nitrogen oxide Inorganic materials O=[N] MWUXSHHQAYIFBG-UHFFFAOYSA-N 0.000 description 55
UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 3
229910002091 carbon monoxide Inorganic materials 0.000 description 3
239000000470 constituent Substances 0.000 description 3
238000010276 construction Methods 0.000 description 3
230000003247 decreasing effect Effects 0.000 description 3
230000006866 deterioration Effects 0.000 description 2
230000000694 effects Effects 0.000 description 2
238000007254 oxidation reaction Methods 0.000 description 2
230000001590 oxidative effect Effects 0.000 description 2
230000001629 suppression Effects 0.000 description 2
IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 1
241001052209 Cylinder Species 0.000 description 1
MYMOFIZGZYHOMD-UHFFFAOYSA-N Dioxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 description 1
241000490229 Eucephalus Species 0.000 description 1
230000015572 biosynthetic process Effects 0.000 description 1
239000003054 catalyst Substances 0.000 description 1
230000003197 catalytic effect Effects 0.000 description 1
229910001873 dinitrogen Inorganic materials 0.000 description 1
229910001882 dioxygen Inorganic materials 0.000 description 1
238000010304 firing Methods 0.000 description 1
229930195733 hydrocarbon Natural products 0.000 description 1
150000002430 hydrocarbons Chemical class 0.000 description 1
150000002500 ions Chemical class 0.000 description 1
235000012771 pancakes Nutrition 0.000 description 1
238000006722 reduction reaction Methods 0.000 description 1

Classifications

- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
- F02B23/00—Other engines characterised by special shape or construction of combustion chambers to improve operation
- F02B23/08—Other engines characterised by special shape or construction of combustion chambers to improve operation with positive ignition
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02F—CYLINDERS, PISTONS OR CASINGS, FOR COMBUSTION ENGINES; ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES
- F02F1/00—Cylinders; Cylinder heads
- F02F1/24—Cylinder heads
- F02F1/242—Arrangement of spark plugs or injectors
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
- F02M26/00—Engine-pertinent apparatus for adding exhaust gases to combustion-air, main fuel or fuel-air mixture, e.g. by exhaust gas recirculation [EGR] systems
- F02M26/13—Arrangement or layout of EGR passages, e.g. in relation to specific engine parts or for incorporation of accessories
- F02M26/41—Arrangement or layout of EGR passages, e.g. in relation to specific engine parts or for incorporation of accessories characterised by the arrangement of the recirculation passage in relation to the engine, e.g. to cylinder heads, liners, spark plugs or manifolds; characterised by the arrangement of the recirculation passage in relation to specially adapted combustion chambers
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
- F02M26/00—Engine-pertinent apparatus for adding exhaust gases to combustion-air, main fuel or fuel-air mixture, e.g. by exhaust gas recirculation [EGR] systems
- F02M26/52—Systems for actuating EGR valves
- F02M26/55—Systems for actuating EGR valves using vacuum actuators
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
- F02B23/00—Other engines characterised by special shape or construction of combustion chambers to improve operation
- F02B23/08—Other engines characterised by special shape or construction of combustion chambers to improve operation with positive ignition
- F02B2023/085—Other engines characterised by special shape or construction of combustion chambers to improve operation with positive ignition using several spark plugs per cylinder
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/10—Internal combustion engine [ICE] based vehicles
- Y02T10/12—Improving ICE efficiencies

Landscapes

Engineering & Computer Science (AREA)
Chemical & Material Sciences (AREA)
Combustion & Propulsion (AREA)
Mechanical Engineering (AREA)
General Engineering & Computer Science (AREA)
Combustion Methods Of Internal-Combustion Engines (AREA)
Exhaust-Gas Circulating Devices (AREA)
Ignition Installations For Internal Combustion Engines (AREA)

CA273,714A 1976-03-11 1977-03-10 Moteur a combustion interne, a allumage par bougies jumelees Expired CA1071956A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
JP2632276A JPS52109011A (en)	1976-03-11	1976-03-11	Two point ignition engine

Publications (1)

Publication Number	Publication Date
CA1071956A true CA1071956A (fr)	1980-02-19

Family

ID=12190154

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA273,714A Expired CA1071956A (fr)	1976-03-11	1977-03-10	Moteur a combustion interne, a allumage par bougies jumelees

Country Status (3)

Country	Link
JP (1)	JPS52109011A (fr)
CA (1)	CA1071956A (fr)
DE (1)	DE2710688A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CN108625977A (zh) *	2018-06-08	2018-10-09	长春工程学院	一种柴油机废气重整分层燃烧系统及控制方法

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS5844858B2 (ja) *	1971-12-22	1983-10-05	株式会社日立製作所	ガソリンエンジンノハイキガスジヨウカソウチ

1976
- 1976-03-11 JP JP2632276A patent/JPS52109011A/ja active Pending
1977
- 1977-03-10 CA CA273,714A patent/CA1071956A/fr not_active Expired
- 1977-03-11 DE DE19772710688 patent/DE2710688A1/de not_active Withdrawn

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CN108625977A (zh) *	2018-06-08	2018-10-09	长春工程学院	一种柴油机废气重整分层燃烧系统及控制方法

Also Published As

Publication number	Publication date
DE2710688A1 (de)	1977-12-01
JPS52109011A (en)	1977-09-12
AU2298477A (en)	1978-08-03

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Legal Events

Date	Code	Title	Description
1997-02-19	MKEX	Expiry