BR7904108A - Vela de ignicao - Google Patents

Vela de ignicao

Info

Publication number
BR7904108A
BR7904108A BR7904108A BR7904108A BR7904108A BR 7904108 A BR7904108 A BR 7904108A BR 7904108 A BR7904108 A BR 7904108A BR 7904108 A BR7904108 A BR 7904108A BR 7904108 A BR7904108 A BR 7904108A
Authority
BR
Brazil
Prior art keywords
spark plug
spark
plug
Prior art date
Application number
BR7904108A
Other languages
English (en)
Inventor
S Nakamura
K Kawamura
S Yamada
Original Assignee
Ngk Spark Plug Co
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
Priority claimed from JP9304478A external-priority patent/JPS5519768A/ja
Priority claimed from JP12760378A external-priority patent/JPS5553885A/ja
Application filed by Ngk Spark Plug Co filed Critical Ngk Spark Plug Co
Publication of BR7904108A publication Critical patent/BR7904108A/pt

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
    • H01T13/20—Sparking plugs characterised by features of the electrodes or insulation
BR7904108A 1978-07-28 1979-06-28 Vela de ignicao BR7904108A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP9304478A JPS5519768A (en) 1978-07-28 1978-07-28 Ignition plug
JP12760378A JPS5553885A (en) 1978-10-16 1978-10-16 Ignition plug for internal combustion engine

Publications (1)

Publication Number Publication Date
BR7904108A true BR7904108A (pt) 1980-04-01

Family

ID=26434491

Family Applications (1)

Application Number Title Priority Date Filing Date
BR7904108A BR7904108A (pt) 1978-07-28 1979-06-28 Vela de ignicao

Country Status (5)

Country Link
BR (1) BR7904108A (pt)
DE (1) DE2922305C2 (pt)
FR (1) FR2432232A1 (pt)
GB (1) GB2027797B (pt)
IT (1) IT1117363B (pt)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2184484A (en) * 1985-12-21 1987-06-24 Dawson Royalties Ltd Spark plugs
GB2210103B (en) * 1987-09-17 1992-02-05 Champion Spark Plug Europ Spark plug for internal combustion engine
US5563469A (en) * 1989-12-27 1996-10-08 Nippondenso Co., Ltd. Spark plug for internal combustion engine
EP0435202B1 (en) * 1989-12-27 1996-05-15 Nippondenso Co., Ltd. Spark plug for internal combustion engine
US5610470A (en) * 1993-07-12 1997-03-11 Wofsey; David Spark plug for an internal combustion engine
US5650687A (en) * 1994-03-01 1997-07-22 Van Den Bogaert; Bernard Ground electrodes for ignition plugs
JPH08213149A (ja) * 1995-02-01 1996-08-20 Ngk Spark Plug Co Ltd スパークプラグ
GB2325492B (en) * 1997-05-20 2000-02-16 Dawson Royalties Ltd Spark Plug
JPH1154240A (ja) * 1997-07-31 1999-02-26 Ngk Spark Plug Co Ltd スパークプラグ
DE102004011588A1 (de) * 2004-03-10 2005-09-29 Robert Bosch Gmbh Zündkerze

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1620341A (en) * 1926-02-01 1927-03-08 George W Gardner Spark plug
FR618316A (fr) * 1926-05-14 1927-03-07 Perfectionnements apportés aux bougies d'allumage des moteurs à explosions
DE1948588A1 (de) * 1968-10-04 1970-05-21 Hitachi Ltd Zuendkerze
US3970885A (en) * 1972-09-18 1976-07-20 Nippondenso Co., Ltd. Ignition plug for internal combustion engines

Also Published As

Publication number Publication date
GB2027797B (en) 1983-01-12
FR2432232B1 (pt) 1983-04-15
DE2922305A1 (de) 1980-02-07
FR2432232A1 (fr) 1980-02-22
IT1117363B (it) 1986-02-17
GB2027797A (en) 1980-02-27
DE2922305C2 (de) 1985-04-11
IT7949225A0 (it) 1979-05-29

Similar Documents

Publication Publication Date Title
BR8400973A (pt) Vela de ignicao
NL7900086A (nl) Plug.
NL185300C (nl) Spreidplug.
MX146663A (es) Mejoras en bujia
DK15079A (da) Farvepraeparater
BR7904108A (pt) Vela de ignicao
SE7802135L (sv) Plugg
SE402505B (sv) Stickpropp
BR8107620A (pt) Vela de ignicao
BR8204434A (pt) Vela de ignicao
BR7908373A (pt) Isolador
DE3050180A1 (de) Spark plug
SE7904887L (sv) Stickpropp
FI793400A (fi) Selektiv framstaellningsfoerfarande av 7-hydroxikumarinderivater
AR219977A1 (es) Apero subsolador mejorado
SE7811103L (sv) Plugg
DD135758A1 (de) Hoechstleistungsbrennkammer
ES245773Y (es) Enchufe electrico
SE7800837L (sv) Proppdon
DD138433A1 (de) Spreizduebel
DK34978A (da) Stikforbindelse
BR7500194A (pt) Vela de ignicao
RO81332A2 (ro) Plug subsolier
RO81333A2 (ro) Plug subsolier
AT386888B (de) Zuendverzoegerungseinrichtung

Legal Events

Date Code Title Description
MK Patent expired

Effective date: 19790628