ES2033689T3 - Bobina de encendido de circuito cerrado. - Google Patents
Bobina de encendido de circuito cerrado.Info
- Publication number
- ES2033689T3 ES2033689T3 ES86402744T ES86402744T ES2033689T3 ES 2033689 T3 ES2033689 T3 ES 2033689T3 ES 86402744 T ES86402744 T ES 86402744T ES 86402744 T ES86402744 T ES 86402744T ES 2033689 T3 ES2033689 T3 ES 2033689T3
- Authority
- ES
- Spain
- Prior art keywords
- ignition coil
- closed circuit
- primary
- around
- elements
- 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.)
- Expired - Lifetime
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02P—IGNITION, OTHER THAN COMPRESSION IGNITION, FOR INTERNAL-COMBUSTION ENGINES; TESTING OF IGNITION TIMING IN COMPRESSION-IGNITION ENGINES
- F02P3/00—Other installations
- F02P3/02—Other installations having inductive energy storage, e.g. arrangements of induction coils
-
- 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
- H01F27/02—Casings
- H01F27/022—Encapsulation
-
- 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
- H01F27/28—Coils; Windings; Conductive connections
- H01F27/30—Fastening or clamping coils, windings, or parts thereof together; Fastening or mounting coils or windings on core, casing, or other support
- H01F27/306—Fastening or mounting coils or windings on core, casing or other support
-
- 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
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F5/00—Coils
- H01F5/02—Coils wound on non-magnetic supports, e.g. formers
- H01F2005/025—Coils wound on non-magnetic supports, e.g. formers wound on coaxial arrangement of two or more formers
Abstract
BOBINA DE ENCENDIDO, ESPECIALMENTE PARA MOTOR DE COMBUSTION INTERNA, DEL TIPO DE CIRCUITO CERRADO, CONSTITUIDA POR UN NUCLEO CENTRAL (1) ALREDEDOR DEL CUAL ESTAN SITUADOS COAXIALMENTE LOS ARROLLAMIENTOS PRIMARIO (11) Y SECUNDARIO (21), Y POR UN DOBLE CIRCUITO MAGNETICO DE RETORNO DE FLUJO (2), ESTANDO ALOJADO EL CONJUNTO EN UNA CARCASA PLASTICA (30). SE CARACTERIZA POR INCLUIR ELEMENTOS DE MANTENIMIENTO (12,22A,22B) APTOS PARA SUSTENTAR EL ARROLLAMIENTO SECUNDARIO (21) SOBRE Y ALREDEDOR DEL PRIMARIO (11). ESTOS ELEMENTOS ESTAN DISEÑADOS DE TAL MANERA QUE DELIMITAN UN ESPACIO MAXIMO EN TODOS LOS PUNTOS, Y DENTRO DE UNAS DIMENSIONES DADAS, ENTRE LOS CITADOS ARROLLAMIENTOS Y EL CIRCUITO MAGNETICO.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8601004A FR2593962B1 (fr) | 1986-01-24 | 1986-01-24 | Bobine d'allumage a circuit ferme |
FR8610663A FR2602087B2 (fr) | 1986-07-23 | 1986-07-23 | Bobine d'allumage a circuit ferme |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2033689T3 true ES2033689T3 (es) | 1993-04-01 |
Family
ID=26224984
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES86402744T Expired - Lifetime ES2033689T3 (es) | 1986-01-24 | 1986-12-10 | Bobina de encendido de circuito cerrado. |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP0230811B1 (es) |
BR (1) | BR8700210A (es) |
DE (1) | DE3685573T2 (es) |
ES (1) | ES2033689T3 (es) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3619984A1 (de) * | 1986-06-13 | 1987-12-17 | Bosch Gmbh Robert | Zuendspule fuer zuendanlagen von brennkraftmaschinen |
DE3741033A1 (de) * | 1987-12-03 | 1989-06-15 | Mitsubishi Electric Corp | Hochspannungstransformator und verfahren zu seiner herstellung |
FR2646550B1 (fr) * | 1989-04-28 | 1994-03-04 | Marchal Equip Automobiles | Bobine d'allumage, en particulier pour moteur a combustion interne de vehicule automobile, et moyens de maintien de l'ensemble primaire dans le secondaire |
DE4200821A1 (de) * | 1992-01-15 | 1993-07-22 | Bayer Ag | Geschmacksmaskierte pharmazeutische mittel |
IT1261293B (it) * | 1993-03-24 | 1996-05-09 | Magneti Marelli Spa | Bobina di accensione e procedimento per la sua fabbricazione |
JP3453792B2 (ja) * | 1993-07-09 | 2003-10-06 | 三菱電機株式会社 | 内燃機関用点火コイル |
EP1530225A3 (de) * | 2003-11-06 | 2008-08-06 | Tyco Electronics Belgium EC N.V. | Elektrische Spulenanordnung |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1798060A (en) * | 1928-08-09 | 1931-03-24 | Scintilla Ag | Ignition coil for battery-ignition apparatus |
DE1029412B (de) * | 1956-08-17 | 1958-05-08 | Telefunken Gmbh | Hochspannungstransformator fuer Fernsehempfaenger |
JPS5693309A (en) * | 1979-12-26 | 1981-07-28 | Nippon Denso Co Ltd | High-tension coil |
FR2529375A1 (fr) * | 1982-06-23 | 1983-12-30 | Legrand Sa | Dispositif electromagnetique tel que transformateur electrique, du genre comportant une carcasse en deux parties |
-
1986
- 1986-12-10 ES ES86402744T patent/ES2033689T3/es not_active Expired - Lifetime
- 1986-12-10 EP EP19860402744 patent/EP0230811B1/fr not_active Expired - Lifetime
- 1986-12-10 DE DE19863685573 patent/DE3685573T2/de not_active Expired - Fee Related
-
1987
- 1987-01-20 BR BR8700210A patent/BR8700210A/pt not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
BR8700210A (pt) | 1987-12-01 |
DE3685573D1 (de) | 1992-07-09 |
EP0230811A3 (en) | 1988-07-27 |
EP0230811B1 (fr) | 1992-06-03 |
EP0230811A2 (fr) | 1987-08-05 |
DE3685573T2 (de) | 1993-02-04 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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