FR985788A - Spark plug for internal combustion engines - Google Patents

Spark plug for internal combustion engines

Info

Publication number
FR985788A
FR985788A FR985788DA FR985788A FR 985788 A FR985788 A FR 985788A FR 985788D A FR985788D A FR 985788DA FR 985788 A FR985788 A FR 985788A
Authority
FR
France
Prior art keywords
internal combustion
spark plug
combustion engines
engines
spark
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
Application number
Other languages
French (fr)
Inventor
Paul-Leon Lambert
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 filed Critical
Application granted granted Critical
Publication of FR985788A publication Critical patent/FR985788A/en
Expired 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
    • H01T13/54—Sparking plugs having electrodes arranged in a partly-enclosed ignition chamber
FR985788D 1949-05-09 1949-05-09 Spark plug for internal combustion engines Expired FR985788A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR985788T 1949-05-09

Publications (1)

Publication Number Publication Date
FR985788A true FR985788A (en) 1951-07-23

Family

ID=9537632

Family Applications (1)

Application Number Title Priority Date Filing Date
FR985788D Expired FR985788A (en) 1949-05-09 1949-05-09 Spark plug for internal combustion engines

Country Status (1)

Country Link
FR (1) FR985788A (en)

Cited By (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1265329A1 (en) * 2001-06-05 2002-12-11 Jenbacher Aktiengesellschaft Spark plug of an internal combustion engine
DE10144976A1 (en) * 2001-09-12 2003-04-03 Beru Ag Ignition plug includes electrode on central axis within ante-chamber, and has air gap to earth electrode rather than chamber wall
US8461750B2 (en) 2009-09-11 2013-06-11 Woodward, Inc. Pre-chamber spark plug and electrodes therefor
US8839762B1 (en) 2013-06-10 2014-09-23 Woodward, Inc. Multi-chamber igniter
US9172217B2 (en) 2010-11-23 2015-10-27 Woodward, Inc. Pre-chamber spark plug with tubular electrode and method of manufacturing same
US9476347B2 (en) 2010-11-23 2016-10-25 Woodward, Inc. Controlled spark ignited flame kernel flow in fuel-fed prechambers
US9653886B2 (en) 2015-03-20 2017-05-16 Woodward, Inc. Cap shielded ignition system
US9765682B2 (en) 2013-06-10 2017-09-19 Woodward, Inc. Multi-chamber igniter
US9840963B2 (en) 2015-03-20 2017-12-12 Woodward, Inc. Parallel prechamber ignition system
US9856848B2 (en) 2013-01-08 2018-01-02 Woodward, Inc. Quiescent chamber hot gas igniter
US9890689B2 (en) 2015-10-29 2018-02-13 Woodward, Inc. Gaseous fuel combustion
US9893497B2 (en) 2010-11-23 2018-02-13 Woodward, Inc. Controlled spark ignited flame kernel flow
GB2601762A (en) * 2020-12-08 2022-06-15 Caterpillar Energy Solutions Gmbh Pre-combustion chamber assembly with ignition electrodes for an internal combustion engine
WO2024132510A1 (en) * 2022-12-20 2024-06-27 Robert Bosch Gmbh Electrode with decentralized ignition surface, spark plug comprising such an electrode, and method for producing such a spark plug

Cited By (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7615914B2 (en) 2001-06-05 2009-11-10 Ge Jenbacher Gmbh & Co Ohg Spark plug of an internal combustion engine
EP1265329A1 (en) * 2001-06-05 2002-12-11 Jenbacher Aktiengesellschaft Spark plug of an internal combustion engine
DE10144976A1 (en) * 2001-09-12 2003-04-03 Beru Ag Ignition plug includes electrode on central axis within ante-chamber, and has air gap to earth electrode rather than chamber wall
US8461750B2 (en) 2009-09-11 2013-06-11 Woodward, Inc. Pre-chamber spark plug and electrodes therefor
US8657641B2 (en) 2009-09-11 2014-02-25 Woodward Inc. Method for forming an electrode for a spark plug
US9172217B2 (en) 2010-11-23 2015-10-27 Woodward, Inc. Pre-chamber spark plug with tubular electrode and method of manufacturing same
US9476347B2 (en) 2010-11-23 2016-10-25 Woodward, Inc. Controlled spark ignited flame kernel flow in fuel-fed prechambers
US11674494B2 (en) 2010-11-23 2023-06-13 Woodward, Inc. Pre-chamber spark plug with tubular electrode and method of manufacturing same
US10907532B2 (en) 2010-11-23 2021-02-02 Woodward. Inc. Controlled spark ignited flame kernel flow in fuel-fed prechambers
US9893497B2 (en) 2010-11-23 2018-02-13 Woodward, Inc. Controlled spark ignited flame kernel flow
US9856848B2 (en) 2013-01-08 2018-01-02 Woodward, Inc. Quiescent chamber hot gas igniter
US10054102B2 (en) 2013-01-08 2018-08-21 Woodward, Inc. Quiescent chamber hot gas igniter
US8839762B1 (en) 2013-06-10 2014-09-23 Woodward, Inc. Multi-chamber igniter
US9765682B2 (en) 2013-06-10 2017-09-19 Woodward, Inc. Multi-chamber igniter
US9840963B2 (en) 2015-03-20 2017-12-12 Woodward, Inc. Parallel prechamber ignition system
US9843165B2 (en) 2015-03-20 2017-12-12 Woodward, Inc. Cap shielded ignition system
US9653886B2 (en) 2015-03-20 2017-05-16 Woodward, Inc. Cap shielded ignition system
US9890689B2 (en) 2015-10-29 2018-02-13 Woodward, Inc. Gaseous fuel combustion
GB2601762A (en) * 2020-12-08 2022-06-15 Caterpillar Energy Solutions Gmbh Pre-combustion chamber assembly with ignition electrodes for an internal combustion engine
WO2022122181A1 (en) * 2020-12-08 2022-06-16 Caterpillar Energy Solutions Gmbh Pre-combustion chamber assembly with ignition electrodes for an internal combustion engine
GB2601762B (en) * 2020-12-08 2023-09-27 Caterpillar Energy Solutions Gmbh Pre-combustion chamber assembly with ignition electrodes for an internal combustion engine
US12021354B2 (en) 2020-12-08 2024-06-25 Caterpillar Energy Solutions Gmbh Pre-combustion chamber assembly with ignition electrodes for an internal combustion engine
WO2024132510A1 (en) * 2022-12-20 2024-06-27 Robert Bosch Gmbh Electrode with decentralized ignition surface, spark plug comprising such an electrode, and method for producing such a spark plug

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