CA1119907A - Bougie d'allumage - Google Patents

Bougie d'allumage

Info

Publication number: CA1119907A
Authority: CA; Canada
Prior art keywords: electrode; spark plug; arc; plug; electrodes
Prior art date: 1976-03-04
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

CA000363972A

Other languages

English (en)

Inventor

George W. Pratt, Jr.

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.)

Massachusetts Institute of Technology

Original Assignee

Massachusetts Institute of Technology

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.)

1976-03-04

Filing date

1980-11-04

Publication date

1982-03-16

1976-03-04 Priority claimed from US05/663,648 external-priority patent/US4087719A/en

1980-11-04 Application filed by Massachusetts Institute of Technology filed Critical Massachusetts Institute of Technology

1980-11-04 Priority to CA000363972A priority Critical patent/CA1119907A/fr

1982-03-16 Application granted granted Critical

1982-03-16 Publication of CA1119907A publication Critical patent/CA1119907A/fr

Status Expired legal-status Critical Current

Links

230000000694 effects Effects 0.000 claims abstract description 9
238000002485 combustion reaction Methods 0.000 claims description 37
238000007667 floating Methods 0.000 claims description 30
238000010891 electric arc Methods 0.000 claims description 22
238000009413 insulation Methods 0.000 claims description 13
239000007787 solid Substances 0.000 claims description 9
239000000463 material Substances 0.000 claims description 4
238000004519 manufacturing process Methods 0.000 claims description 3
239000000956 alloy Substances 0.000 claims description 2
229910045601 alloy Inorganic materials 0.000 claims description 2
238000001816 cooling Methods 0.000 claims description 2
230000008878 coupling Effects 0.000 claims description 2
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239000000446 fuel Substances 0.000 abstract description 12
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239000003990 capacitor Substances 0.000 description 12
239000012212 insulator Substances 0.000 description 11
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IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
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SZVJSHCCFOBDDC-UHFFFAOYSA-N ferrosoferric oxide Chemical compound O=[Fe]O[Fe]O[Fe]=O SZVJSHCCFOBDDC-UHFFFAOYSA-N 0.000 description 2
238000010304 firing Methods 0.000 description 2
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NLZUEZXRPGMBCV-UHFFFAOYSA-N Butylhydroxytoluene Chemical compound CC1=CC(C(C)(C)C)=C(O)C(C(C)(C)C)=C1 NLZUEZXRPGMBCV-UHFFFAOYSA-N 0.000 description 1
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101100286668 Mus musculus Irak1bp1 gene Proteins 0.000 description 1
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CEJLBZWIKQJOAT-UHFFFAOYSA-N dichloroisocyanuric acid Chemical compound ClN1C(=O)NC(=O)N(Cl)C1=O CEJLBZWIKQJOAT-UHFFFAOYSA-N 0.000 description 1
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229910052759 nickel Inorganic materials 0.000 description 1
PXHVJJICTQNCMI-UHFFFAOYSA-N nickel Substances [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 1
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239000002243 precursor Substances 0.000 description 1
230000001902 propagating effect Effects 0.000 description 1
230000010349 pulsation Effects 0.000 description 1
QHGVXILFMXYDRS-UHFFFAOYSA-N pyraclofos Chemical compound C1=C(OP(=O)(OCC)SCCC)C=NN1C1=CC=C(Cl)C=C1 QHGVXILFMXYDRS-UHFFFAOYSA-N 0.000 description 1
230000009467 reduction Effects 0.000 description 1
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229910000859 α-Fe Inorganic materials 0.000 description 1

Landscapes

Spark Plugs (AREA)
Ignition Installations For Internal Combustion Engines (AREA)

CA000363972A 1976-03-04 1980-11-04 Bougie d'allumage Expired CA1119907A (fr)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
CA000363972A CA1119907A (fr)	1976-03-04	1980-11-04	Bougie d'allumage

Applications Claiming Priority (4)

Application Number	Priority Date	Filing Date	Title
US663,648		1976-03-04
US05/663,648 US4087719A (en)	1976-03-04	1976-03-04	Spark plug
CA273,061A CA1095790A (fr)	1976-03-04	1977-03-03	Traduction non-disponible
CA000363972A CA1119907A (fr)	1976-03-04	1980-11-04	Bougie d'allumage

Publications (1)

Publication Number	Publication Date
CA1119907A true CA1119907A (fr)	1982-03-16

Family

ID=27164941

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA000363972A Expired CA1119907A (fr)	1976-03-04	1980-11-04	Bougie d'allumage

Country Status (1)

Country	Link
CA (1)	CA1119907A (fr)

1980
- 1980-11-04 CA CA000363972A patent/CA1119907A/fr not_active Expired

Legal Events

Date	Code	Title	Description
1999-03-16	MKEX	Expiry

Publication	Publication Date	Title
US4087719A (en)	1978-05-02	Spark plug
US3974412A (en)	1976-08-10	Spark plug employing both corona discharge and arc discharge and a system employing the same
US5619959A (en)	1997-04-15	Spark plug including magnetic field producing means for generating a variable length arc
US5555862A (en)	1996-09-17	Spark plug including magnetic field producing means for generating a variable length arc
KR100317762B1 (ko)	2002-06-20	이동스파크점화시스템및이를위한점화장치
KR101848287B1 (ko)	2018-04-12	저온 플라즈마 점화 아크 억제
US4795937A (en)	1989-01-03	Spark plug with combined surface and air spark paths
US6553981B1 (en)	2003-04-29	Dual-mode ignition system utilizing traveling spark ignitor
US6662793B1 (en)	2003-12-16	Electronic circuits for plasma-generating devices
US7741761B2 (en)	2010-06-22	Radiofrequency plasma spark plug
EP1214519B1 (fr)	2006-03-22	Initiateur d'etincelle progressive longue duree et circuit d'allumage correspondant
JPH0218883A (ja)	1990-01-23	スパークプラグ
US4525140A (en)	1985-06-25	Ignition method and igniter device for igniting carburated gaseous mixtures
US3956664A (en)	1976-05-11	Multiple air gap spark plug
CA1119907A (fr)	1982-03-16	Bougie d'allumage
EP0408089B1 (fr)	1995-12-20	Dispositif d'initiation de la combustion des mélanges air-essence dans un moteur à combustion interne
US6194819B1 (en)	2001-02-27	Spark plug with lower operating temperature
US20260096005A1 (en)	2026-04-02	Plasma generation system with plasma generator having short electrode protrusion and/or disconnectable portion
US6078130A (en)	2000-06-20	Spark plug with specific construction to avoid unwanted surface discharge
WO2026073171A1 (fr)	2026-04-02	Système de génération de plasma avec générateur de plasma ayant une saillie d'électrode courte et/ou une portion déconnectable
EP1214518A1 (fr)	2002-06-19	Systeme d'allumage pour melanges de carburants stratifies