ES2085016T3 - Bujia de encendido para el encendido de mezclas de combustible y aire. - Google Patents

Bujia de encendido para el encendido de mezclas de combustible y aire.

Info

Publication number
ES2085016T3
ES2085016T3 ES92911138T ES92911138T ES2085016T3 ES 2085016 T3 ES2085016 T3 ES 2085016T3 ES 92911138 T ES92911138 T ES 92911138T ES 92911138 T ES92911138 T ES 92911138T ES 2085016 T3 ES2085016 T3 ES 2085016T3
Authority
ES
Spain
Prior art keywords
spark plug
electrically
ignition
discharge diode
combustion chamber
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
Application number
ES92911138T
Other languages
English (en)
Inventor
Hans Schafer
Dittmar Klett
Hermann Kersting
Bernd Muller
Jochen Fischer
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.)
Robert Bosch GmbH
Original Assignee
Robert Bosch GmbH
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.)
Filing date
Publication date
Application filed by Robert Bosch GmbH filed Critical Robert Bosch GmbH
Application granted granted Critical
Publication of ES2085016T3 publication Critical patent/ES2085016T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • F02P13/00—Sparking plugs structurally combined with other parts of internal-combustion engines
    • 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
    • F02P9/00—Electric spark ignition control, not otherwise provided for
    • F02P9/002—Control of spark intensity, intensifying, lengthening, suppression

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Spark Plugs (AREA)
  • Ignition Installations For Internal Combustion Engines (AREA)

Abstract

PARA IMPEDIR DERIVACIONES ELECTRICAS EN EL EXTREMO DE LA CAMARA DE COMBUSTION DE BUJIAS PARA EL ENCENDIDO DE MEZCLAS DE COMBUSTIBLE-AIRE Y, POR CONSIGUIENTE, PARA PRODUCIR CHISPAS CONSTANTEMENTE DE ELEVADA POTENCIA, ESTA MONTADO UN DIODO DE DESCARGA EN CASCADA (29) EN EL AGUJERO LONGITUDINAL (24) DEL CUERPO AISLANTE ELECTRICAMENTE (17) DE UNA BUJIA (10). ESTE DIODO DE DESCARGA EN CASCADA (29) FORMA JUNTO CON LA PIEZA DE CONEXION (30) DE LA BUJIA (10) UN COMPONENTE Y ESTA RODEADO POR UNA ENVOLTURA (31) AISLANTE ELECTRICAMENTE, POR MEDIO DE LA CUAL SE RELLENA ENTONCES EL AGUJERO LONGITUDINAL (24) DEL CUERPO AISLANTE ELECTRICAMENTE (17). EN EL LADO DE LA CAMARA DE COMBUSTION EL DIODO DE DESCARGA EN CASCADA (29) ESTA ACOPLADO ELECTRICAMENTE A UN PASADOR DE UNION (28) CONDUCTOR ELECTRICAMENTE, EL CUAL CON SU SEGMENTO POR EL LADO DE LA CAMARA DE COMBUSTION PENETRA EN UNA MASA DE RELLENO (27) CONOCIDA EN SI Y CONDUCTORA ELECTRICAMENTE Y, POR CONSIGUIENTE, ESTA UNIDO CON EL ELECTRODO CENTRAL (25) DE LA BUJIA (10). SE DESCRIBEN VARIAS FORMAS DE EJECUCION DE FACIL MONTAJE Y DE FUNCIONAMIENTO SEGURO PARA LA DISPOSICION DE UN DIODO DE DESCARGA EN CASCADA (29) EN EL CUERPO AISLANTE ELECTRICAMENTE (17) DE UNA BUJIA (10).
ES92911138T 1991-06-22 1992-06-17 Bujia de encendido para el encendido de mezclas de combustible y aire. Expired - Lifetime ES2085016T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4120659A DE4120659A1 (de) 1991-06-22 1991-06-22 Zuendkerze zum zuenden von kraftstoff-luft-gemischen

Publications (1)

Publication Number Publication Date
ES2085016T3 true ES2085016T3 (es) 1996-05-16

Family

ID=6434530

Family Applications (1)

Application Number Title Priority Date Filing Date
ES92911138T Expired - Lifetime ES2085016T3 (es) 1991-06-22 1992-06-17 Bujia de encendido para el encendido de mezclas de combustible y aire.

Country Status (10)

Country Link
EP (1) EP0591250B1 (es)
JP (1) JP3373202B2 (es)
KR (1) KR940701594A (es)
BR (1) BR9206181A (es)
CZ (1) CZ281015B6 (es)
DE (2) DE4120659A1 (es)
ES (1) ES2085016T3 (es)
HU (1) HU215726B (es)
PL (1) PL168237B1 (es)
WO (1) WO1993000731A1 (es)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3173056A (en) * 1960-08-11 1965-03-09 Stackpole Carbon Co Spark plug containing electrical resistor
US3603835A (en) * 1970-01-14 1971-09-07 Champion Spark Plug Co Spark plug with an internal resistor
US4308487A (en) * 1980-01-30 1981-12-29 Feaster James L Dual internal electric spark plug
DE3731393A1 (de) * 1987-09-18 1989-04-06 Bosch Gmbh Robert Hochspannungsschalter

Also Published As

Publication number Publication date
KR940701594A (ko) 1994-05-28
HU9303646D0 (en) 1994-04-28
JP3373202B2 (ja) 2003-02-04
DE4120659A1 (de) 1992-12-24
JPH06509204A (ja) 1994-10-13
EP0591250A1 (de) 1994-04-13
CZ283193A3 (en) 1994-04-13
DE59205614D1 (de) 1996-04-11
HUT67447A (en) 1995-04-28
HU215726B (hu) 1999-02-01
EP0591250B1 (de) 1996-03-06
CZ281015B6 (cs) 1996-05-15
PL168237B1 (pl) 1996-01-31
BR9206181A (pt) 1995-10-10
WO1993000731A1 (de) 1993-01-07

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