IT8348829A0 - Bobina di accensione per motori acombustione interna - Google Patents

Bobina di accensione per motori acombustione interna

Info

Publication number: IT8348829A0
Authority: IT; Italy
Prior art keywords: internal combustion; combustion engines; ignition coil; ignition; coil
Prior art date: 1982-08-11

Application number

IT8348829A

Other languages

English (en)

Other versions

IT1168780B (it

Inventor

Pierret Jean Marie

Original Assignee

Ducellier & Cie

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.)

1982-08-11

Filing date

1983-08-09

Publication date

1983-08-09

1983-08-09 Application filed by Ducellier & Cie filed Critical Ducellier & Cie

1983-08-09 Publication of IT8348829A0 publication Critical patent/IT8348829A0/it

1987-05-20 Application granted granted Critical

1987-05-20 Publication of IT1168780B publication Critical patent/IT1168780B/it

Links

238000002485 combustion reaction Methods 0.000 title 1

Classifications

- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F3/00—Cores, Yokes, or armatures
- H01F3/10—Composite arrangements of magnetic circuits
- H01F3/14—Constrictions; Gaps, e.g. air-gaps
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F27/00—Details of transformers or inductances, in general
- H01F27/24—Magnetic cores
- H01F27/245—Magnetic cores made from sheets, e.g. grain-oriented
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F38/00—Adaptations of transformers or inductances for specific applications or functions
- H01F38/12—Ignition, e.g. for IC engines

Landscapes

Engineering & Computer Science (AREA)
Power Engineering (AREA)
Chemical & Material Sciences (AREA)
Composite Materials (AREA)
Ignition Installations For Internal Combustion Engines (AREA)

IT48829/83A 1982-08-11 1983-08-09 Bobina di accensione per motori a combustione interna IT1168780B (it)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
FR8213965A FR2531751A1 (fr)	1982-08-11	1982-08-11	Bobine d'allumage pour moteur a combustion interne

Publications (2)

Publication Number	Publication Date
IT8348829A0 true IT8348829A0 (it)	1983-08-09
IT1168780B IT1168780B (it)	1987-05-20

Family

ID=9276796

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
IT48829/83A IT1168780B (it)	1982-08-11	1983-08-09	Bobina di accensione per motori a combustione interna

Country Status (14)

Country	Link
US (1)	US4546753A (it)
EP (1)	EP0118454B1 (it)
DE (1)	DE3369027D1 (it)
ES (1)	ES273881Y (it)
FR (1)	FR2531751A1 (it)
IL (1)	IL69457A (it)
IT (1)	IT1168780B (it)
MA (1)	MA19865A1 (it)
OA (1)	OA07655A (it)
PT (1)	PT77076B (it)
RO (1)	RO88098A (it)
SU (1)	SU1292671A3 (it)
UA (1)	UA7144A1 (it)
WO (1)	WO1984000843A1 (it)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE3619984A1 (de) *	1986-06-13	1987-12-17	Bosch Gmbh Robert	Zuendspule fuer zuendanlagen von brennkraftmaschinen
ES2040409T3 (es) *	1988-07-28	1993-10-16	Nippondenso Co., Ltd.	Bobina de ignicion.
JPH03149805A (ja) *	1989-11-07	1991-06-26	Aisan Ind Co Ltd	内燃機関用点火コイル
JPH04143461A (ja) *	1990-10-05	1992-05-18	Honda Motor Co Ltd	内燃機関の点火装置
US5335642A (en) *	1992-09-03	1994-08-09	Ford Motor Company	Ignition coil
US5285761A (en) *	1992-09-03	1994-02-15	Ford Motor Company	Ignition coil
US5241941A (en) *	1992-09-03	1993-09-07	Ford Motor Company	Ignition coil
US5333593A (en) *	1993-01-15	1994-08-02	Ford Motor Company	Energy-on-demand ignition coil
JPH0845755A (ja) *	1994-08-02	1996-02-16	Aisan Ind Co Ltd	内燃機関用点火コイル
US5692483A (en) *	1995-06-30	1997-12-02	Nippondenso Co., Ltd.	Ignition coil used for an internal combustion engine
US6118366A (en) *	1997-12-09	2000-09-12	Siemens Automotive Corporation	Electromagnetic actuator with split housing assembly
US8289117B2 (en) *	2010-06-15	2012-10-16	Federal-Mogul Corporation	Ignition coil with energy storage and transformation
JP5192531B2 (ja) *	2010-10-29	2013-05-08	三菱電機株式会社	内燃機関用点火コイル
WO2018179241A1 (ja) *	2017-03-30	2018-10-04	三菱電機株式会社	点火コイル
JP7358839B2 (ja) *	2019-08-22	2023-10-11	株式会社デンソー	点火コイル

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US1623426A (en) *		1927-04-05		Induction coil foe ignition systems
US1545429A (en) *	1923-01-12	1925-07-07	Gen Motors Res Corp	Ignition apparatus
US1953174A (en) *	1930-05-28	1934-04-03	Delco Remy Corp	Ignition device
GB677051A (en) *	1949-12-21	1952-08-06	Philips Electrical Ind Ltd	Improvements in or relating to transformers or inductance coils
NL76967C (it) *	1951-04-23
ES425913A1 (es) *	1974-05-03	1976-07-01	Arjona Vallet	Perfeccionamientos introducidos en la construccion de nu- cleos para reactancias.
FR2321054A1 (fr) *	1975-08-14	1977-03-11	Sev Marchal	Bobine d'allumage
FR2476218A1 (fr) *	1980-02-20	1981-08-21	Ducellier & Cie	Bobine d'allumage pour moteurs a combustion interne
FR2486160A1 (fr) *	1980-07-04	1982-01-08	Ducellier & Cie	Perfectionnement aux bobines d'allumage pour moteurs a combustion interne

1982
- 1982-08-11 FR FR8213965A patent/FR2531751A1/fr active Granted
1983
- 1983-07-01 WO PCT/FR1983/000131 patent/WO1984000843A1/fr active IP Right Grant
- 1983-07-01 DE DE8383901931T patent/DE3369027D1/de not_active Expired
- 1983-07-01 UA UA3723473A patent/UA7144A1/uk unknown
- 1983-07-01 EP EP83901931A patent/EP0118454B1/fr not_active Expired
- 1983-07-01 US US06/600,638 patent/US4546753A/en not_active Expired - Lifetime
- 1983-07-21 PT PT77076A patent/PT77076B/pt unknown
- 1983-08-03 ES ES1983273881U patent/ES273881Y/es not_active Expired
- 1983-08-09 IT IT48829/83A patent/IT1168780B/it active
- 1983-08-09 IL IL69457A patent/IL69457A/xx unknown
- 1983-08-10 MA MA20087A patent/MA19865A1/fr unknown
1984
- 1984-02-10 OA OA58228A patent/OA07655A/xx unknown
- 1984-03-13 RO RO84113914A patent/RO88098A/ro unknown
- 1984-04-09 SU SU843723473A patent/SU1292671A3/ru active

Also Published As

Publication number	Publication date
US4546753A (en)	1985-10-15
EP0118454A1 (fr)	1984-09-19
OA07655A (fr)	1985-05-23
EP0118454B1 (fr)	1987-01-07
FR2531751B1 (it)	1984-12-21
PT77076B (fr)	1986-01-27
ES273881Y (es)	1985-01-01
UA7144A1 (uk)	1995-06-30
PT77076A (fr)	1983-08-01
IL69457A (en)	1987-09-16
ES273881U (es)	1984-06-16
RO88098A (ro)	1985-11-30
RO88098B (ro)	1985-10-31
IL69457A0 (en)	1983-11-30
MA19865A1 (fr)	1984-04-01
FR2531751A1 (fr)	1984-02-17
WO1984000843A1 (fr)	1984-03-01
DE3369027D1 (en)	1987-02-12
IT1168780B (it)	1987-05-20
SU1292671A3 (ru)	1987-02-23

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IT8348829A0 (it)	1983-08-09	Bobina di accensione per motori acombustione interna
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IT1176809B (it)	1987-08-18	Impianto di accensione per motori a combustione interna
IT8254004V0 (it)	1982-11-26	Basamento per motori a combustione interna
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ES292542Y (es)	1987-05-01	Bobina de encendido para motores de combustion interna

Legal Events

Date	Code	Title	Description
1999-10-27	TA	Fee payment date (situation as of event date), data collected since 19931001	Effective date: 19950831