ES2155365A1 - Bobina de encendido con configuracion de posicionamiento en abertura para terminal del lado de la torre. - Google Patents
Bobina de encendido con configuracion de posicionamiento en abertura para terminal del lado de la torre.Info
- Publication number
- ES2155365A1 ES2155365A1 ES009802653A ES9802653A ES2155365A1 ES 2155365 A1 ES2155365 A1 ES 2155365A1 ES 009802653 A ES009802653 A ES 009802653A ES 9802653 A ES9802653 A ES 9802653A ES 2155365 A1 ES2155365 A1 ES 2155365A1
- Authority
- ES
- Spain
- Prior art keywords
- aperture
- tower
- high voltage
- side terminal
- ignition coil
- 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.)
- Granted
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
- 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
- H01T—SPARK GAPS; OVERVOLTAGE ARRESTERS USING SPARK GAPS; SPARKING PLUGS; CORONA DEVICES; GENERATING IONS TO BE INTRODUCED INTO NON-ENCLOSED GASES
- H01T13/00—Sparking plugs
- H01T13/40—Sparking plugs structurally combined with other devices
- H01T13/44—Sparking plugs structurally combined with other devices with transformers, e.g. for high-frequency ignition
-
- 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
- H01F2038/122—Ignition, e.g. for IC engines with rod-shaped core
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Ignition Installations For Internal Combustion Engines (AREA)
Abstract
Bobina de encendido con configuración de posicionamiento en abertura para terminal del lado de la torre. Un terminal (29) de espiga de alta tensión es situado en posición de manera exacta dentro de una abertura de soporte (28) durante el procedimiento de fabricación, mediante al menos un saliente (32, 33) dirigido hacia dentro para evitar problemas de montaje provocados por el dimensionamiento de toda la abertura (28) para situar el terminal (29) con suficiente precisión. Al mejorarse así la concentricidad de los componentes de la bobina de alta tensión resulta posible conseguir un aislamiento más fiable entre los componentes incluso en bobinas (10) de tamaño relativamente pequeño utilizadas para. colocarlas en pozos individuales de la bujía de encendido de un motor. Se ha descrito un margen especialmente ventajoso de parámetros críticos que pueden conseguirse mediante el uso de este procedimiento de fabricación más fiable.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9357144A JPH11111548A (ja) | 1997-08-07 | 1997-12-25 | スティック型点火コイル |
JP35642597A JP3514286B2 (ja) | 1997-12-25 | 1997-12-25 | 点火コイル |
Publications (2)
Publication Number | Publication Date |
---|---|
ES2155365A1 true ES2155365A1 (es) | 2001-05-01 |
ES2155365B1 ES2155365B1 (es) | 2001-11-16 |
Family
ID=26580430
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES009802653A Expired - Fee Related ES2155365B1 (es) | 1997-12-25 | 1998-12-21 | Bobina de encendido con configuracion de posicionamiento en abertura para terminal del lado de la torre. |
Country Status (3)
Country | Link |
---|---|
US (1) | US6252482B1 (es) |
DE (1) | DE19860043A1 (es) |
ES (1) | ES2155365B1 (es) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6977574B1 (en) * | 1997-02-14 | 2005-12-20 | Denso Corporation | Stick-type ignition coil having improved structure against crack or dielectric discharge |
JP3628194B2 (ja) * | 1998-12-24 | 2005-03-09 | 株式会社デンソー | 点火コイルの一次側スプールの成形方法 |
JP3953667B2 (ja) * | 1999-01-11 | 2007-08-08 | 株式会社デンソー | 点火コイル |
DE19933335C2 (de) * | 1999-07-16 | 2002-11-14 | Volkswagen Ag | Elektronisches Zündsystem für Brennkraftmaschinen |
JP2001167952A (ja) * | 1999-12-14 | 2001-06-22 | Diamond Electric Mfg Co Ltd | 集積型点火コイル装置 |
EP1162367B1 (en) * | 2000-06-06 | 2002-12-18 | Federal-Mogul Ignition Srl | Ignition coil for motor vehicles |
JP3708799B2 (ja) * | 2000-06-15 | 2005-10-19 | 三菱電機株式会社 | 内燃機関用点火コイル |
US6668810B1 (en) | 2002-11-06 | 2003-12-30 | Visteon Global Technologies, Inc. | Ignition coil assembly with spark plug connector |
DE10261403A1 (de) * | 2002-12-30 | 2004-07-08 | Volkswagen Ag | Zündspule mit vergossenen Wicklungen |
DE102012221897A1 (de) * | 2012-11-29 | 2014-06-05 | Robert Bosch Gmbh | Elektrische Kontaktanordnung zur Kontaktierung einer Spule |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0703588A1 (en) * | 1994-09-26 | 1996-03-27 | Nippondenso Co., Ltd. | Ignition coil |
EP0738831A2 (en) * | 1995-04-21 | 1996-10-23 | Hitachi, Ltd. | Ignition coil for internal combustion engine |
DE19616085A1 (de) * | 1996-04-23 | 1997-10-30 | Bosch Gmbh Robert | Anordnung einer Zündspule |
JPH1137029A (ja) * | 1997-07-15 | 1999-02-09 | Denso Corp | 内燃機関用点火コイル |
JPH1140446A (ja) * | 1997-05-22 | 1999-02-12 | Denso Corp | 点火コイル |
JPH11111544A (ja) * | 1997-09-30 | 1999-04-23 | Hitachi Ltd | エンジン用点火コイル装置 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59155720U (ja) | 1983-04-04 | 1984-10-19 | 株式会社デンソー | 内燃機関用点火コイル |
JPH0521240A (ja) | 1991-07-12 | 1993-01-29 | Hitachi Ltd | 内燃機関用点火コイル |
JPH08213259A (ja) | 1994-12-09 | 1996-08-20 | Nippondenso Co Ltd | 内燃機関用点火コイル |
JPH09275026A (ja) | 1996-04-05 | 1997-10-21 | Hanshin Electric Co Ltd | 内燃機関用点火コイル |
-
1998
- 1998-12-10 US US09/208,770 patent/US6252482B1/en not_active Expired - Lifetime
- 1998-12-21 ES ES009802653A patent/ES2155365B1/es not_active Expired - Fee Related
- 1998-12-23 DE DE19860043A patent/DE19860043A1/de not_active Ceased
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0703588A1 (en) * | 1994-09-26 | 1996-03-27 | Nippondenso Co., Ltd. | Ignition coil |
EP0738831A2 (en) * | 1995-04-21 | 1996-10-23 | Hitachi, Ltd. | Ignition coil for internal combustion engine |
DE19616085A1 (de) * | 1996-04-23 | 1997-10-30 | Bosch Gmbh Robert | Anordnung einer Zündspule |
JPH1140446A (ja) * | 1997-05-22 | 1999-02-12 | Denso Corp | 点火コイル |
JPH1137029A (ja) * | 1997-07-15 | 1999-02-09 | Denso Corp | 内燃機関用点火コイル |
JPH11111544A (ja) * | 1997-09-30 | 1999-04-23 | Hitachi Ltd | エンジン用点火コイル装置 |
Also Published As
Publication number | Publication date |
---|---|
US6252482B1 (en) | 2001-06-26 |
ES2155365B1 (es) | 2001-11-16 |
DE19860043A1 (de) | 1999-07-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EC2A | Search report published |
Date of ref document: 20010501 Kind code of ref document: A1 Effective date: 20010501 |
|
FD2A | Announcement of lapse in spain |
Effective date: 20190328 |