JPS51140034A - Ignition plug for internal combustion engine - Google Patents

Ignition plug for internal combustion engine

Info

Publication number: JPS51140034A
Authority: JP; Japan
Prior art keywords: combustion engine; internal combustion; ignition plug; ignition; plug
Prior art date: 1975-05-09
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.): Pending

Application number

JP5201076A

Other languages

Japanese (ja)

Inventor

Benedeikuto Barutaa

Korubatsuha Rainaa

Shiyutaike Reho

Fuon Shiyutsuts Furiidoritsuhi

Burumu Ierugu

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.)

1975-05-09

Filing date

1976-05-07

Publication date

1976-12-02

1976-05-07 Application filed by Robert Bosch GmbH filed Critical Robert Bosch GmbH

1976-12-02 Publication of JPS51140034A publication Critical patent/JPS51140034A/en

Status Pending 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
- H01T13/20—Sparking plugs characterised by features of the electrodes or insulation
- H01T13/39—Selection of materials for electrodes

Landscapes

Spark Plugs (AREA)

JP5201076A 1975-05-09 1976-05-07 Ignition plug for internal combustion engine Pending JPS51140034A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE19752520622 DE2520622A1 (en)	1975-05-09	1975-05-09	SPARK PLUG FOR COMBUSTION MACHINERY

Publications (1)

Publication Number	Publication Date
JPS51140034A true JPS51140034A (en)	1976-12-02

Family

ID=5946127

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
JP5201076A Pending JPS51140034A (en)	1975-05-09	1976-05-07	Ignition plug for internal combustion engine

Country Status (8)

Country	Link
JP (1)	JPS51140034A (en)
BE (1)	BE841619A (en)
BR (1)	BR7602866A (en)
DE (1)	DE2520622A1 (en)
ES (1)	ES447673A1 (en)
FR (1)	FR2310643A1 (en)
GB (1)	GB1497641A (en)
IT (1)	IT1078812B (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS5717590A (en) *	1980-07-08	1982-01-29	Toyoda Chuo Kenkyusho Kk	Ignition plug
JPS57182990A (en) *	1981-05-07	1982-11-11	Nippon Denso Co	Method of producing spark plug for internal combustion engine
JPS6072182A (en) *	1983-09-28	1985-04-24	株式会社デンソー	Ignition plug for internal combustion engine
JP2006224269A (en) *	2005-02-18	2006-08-31	Hitachi Koki Co Ltd	Combustion type power tool
US7109646B2 (en)	2002-12-10	2006-09-19	Denso Corporation	Spark plug having center electrode with columnar portion and conical portion

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE3132814C2 (en) *	1980-08-21	1984-10-25	Nippondenso Co., Ltd., Kariya, Aichi	Spark plug for internal combustion engines
US4699600A (en) *	1981-04-30	1987-10-13	Nippondenso Co., Ltd.	Spark plug and method of manufacturing the same
US4725254A (en) *	1986-11-24	1988-02-16	Allied Corporation	Method for manufacturing a center electrode for a spark plug
IT8867555A0 (en) *	1988-06-10	1988-06-10	Magneti Marelli Spa	MISURFACE DISCHARGE SPARK PLUG FOR INTERNAL COMBUSTION ENGINE AND PROCEDURE FOR MANUFACTURING THE GROUND ELECTRODES OF THIS SPARK PLUG
BE1009076A5 (en) *	1993-03-02	1996-11-05	Bogaert Bernard Van Den	Mass improved electrode candle.
DE10129040A1 (en) *	2001-06-15	2003-01-02	Bosch Gmbh Robert	spark plug
JP4759090B1 (en)	2010-02-18	2011-08-31	日本特殊陶業株式会社	Spark plug

1975
- 1975-05-09 DE DE19752520622 patent/DE2520622A1/en active Pending
1976
- 1976-04-29 FR FR7612706A patent/FR2310643A1/en active Granted
- 1976-05-06 IT IT2302776A patent/IT1078812B/en active
- 1976-05-07 JP JP5201076A patent/JPS51140034A/en active Pending
- 1976-05-07 BR BR7602866A patent/BR7602866A/en unknown
- 1976-05-07 GB GB1871776A patent/GB1497641A/en not_active Expired
- 1976-05-07 BE BE166875A patent/BE841619A/en unknown
- 1976-05-09 ES ES447673A patent/ES447673A1/en not_active Expired

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS5717590A (en) *	1980-07-08	1982-01-29	Toyoda Chuo Kenkyusho Kk	Ignition plug
JPS57182990A (en) *	1981-05-07	1982-11-11	Nippon Denso Co	Method of producing spark plug for internal combustion engine
JPS592152B2 (en) *	1981-05-07	1984-01-17	株式会社デンソー	Method for manufacturing spark plugs for internal combustion engines
JPS6072182A (en) *	1983-09-28	1985-04-24	株式会社デンソー	Ignition plug for internal combustion engine
US7109646B2 (en)	2002-12-10	2006-09-19	Denso Corporation	Spark plug having center electrode with columnar portion and conical portion
JP2006224269A (en) *	2005-02-18	2006-08-31	Hitachi Koki Co Ltd	Combustion type power tool
JP4586564B2 (en) *	2005-02-18	2010-11-24	日立工機株式会社	Combustion nailer

Also Published As

Publication number	Publication date
BR7602866A (en)	1977-11-16
FR2310643A1 (en)	1976-12-03
IT1078812B (en)	1985-05-08
BE841619A (en)	1976-09-01
ES447673A1 (en)	1977-06-16
FR2310643B3 (en)	1979-01-19
DE2520622A1 (en)	1976-11-18
GB1497641A (en)	1978-01-12

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