ATE524860T1 - SPARK PLUG FOR AN INTERNAL ENGINE - Google Patents
SPARK PLUG FOR AN INTERNAL ENGINEInfo
- Publication number
- ATE524860T1 ATE524860T1 AT04017767T AT04017767T ATE524860T1 AT E524860 T1 ATE524860 T1 AT E524860T1 AT 04017767 T AT04017767 T AT 04017767T AT 04017767 T AT04017767 T AT 04017767T AT E524860 T1 ATE524860 T1 AT E524860T1
- Authority
- AT
- Austria
- Prior art keywords
- spark plug
- internal engine
- cylinder head
- engine
- central electrode
- Prior art date
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
- H01T13/02—Details
- H01T13/08—Mounting, fixing or sealing of sparking plugs, e.g. in combustion chamber
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Spark Plugs (AREA)
- Ignition Installations For Internal Combustion Engines (AREA)
Abstract
The device has a thread (7) for screwing into the engine's cylinder head, a central electrode (3) and an earth electrode (4) that is electrically isolated relative to the central electrode. The ignition plug is designed so that it can continue to be rotated after reaching the prescribed tightening torque when screwed into the cylinder head.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10338743A DE10338743B4 (en) | 2003-08-22 | 2003-08-22 | Spark plug for an internal combustion engine |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE524860T1 true ATE524860T1 (en) | 2011-09-15 |
Family
ID=34042250
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT04017767T ATE524860T1 (en) | 2003-08-22 | 2004-07-27 | SPARK PLUG FOR AN INTERNAL ENGINE |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP1508947B1 (en) |
AT (1) | ATE524860T1 (en) |
DE (1) | DE10338743B4 (en) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4272682B2 (en) * | 2006-10-30 | 2009-06-03 | 日本特殊陶業株式会社 | Spark plug for internal combustion engine and method for manufacturing the same |
DE102011015183B4 (en) * | 2011-03-26 | 2014-12-11 | Federal-Mogul Ignition Gmbh | Spark plug and method of assembling a spark plug |
DE102012009506A1 (en) | 2011-05-27 | 2012-11-29 | Volkswagen Aktiengesellschaft | Cylinder of an internal combustion engine for a vehicle and corresponding manufacturing method, means for producing the cylinder, spark plug, internal combustion engine and vehicle |
DE102012219380B3 (en) * | 2012-10-24 | 2014-04-03 | Ford Global Technologies, Llc | Method for making and checking a female thread |
DE102014105694A1 (en) | 2014-04-23 | 2015-10-29 | Federal-Mogul Ignition Gmbh | Sealing ring for a spark plug of an internal combustion engine, spark plug and internal combustion engine |
DE102017109844B4 (en) | 2017-05-08 | 2019-08-14 | Federal-Mogul Ignition Gmbh | A method of manufacturing a spark plug assembly and spark plug assembly |
GB2602289B (en) | 2020-12-22 | 2023-09-27 | Caterpillar Energy Solutions Gmbh | Improved contact surface of the spark plug jacket |
DE102022121764B4 (en) | 2022-08-29 | 2024-06-27 | Volkswagen Aktiengesellschaft | Method for mounting spark plugs on a cylinder head of an internal combustion engine |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE361810C (en) * | 1922-03-14 | 1922-10-19 | Maurice Pognon | Spark plug with metal seal |
US2921109A (en) * | 1955-12-02 | 1960-01-12 | Jet Igniton Co Inc | Spark plugs |
US3529837A (en) * | 1968-12-02 | 1970-09-22 | Champion Spark Plug Co | Gasket |
US4454445A (en) * | 1979-11-07 | 1984-06-12 | Fisher Bernard C | Spark plug attachment |
JPH0719637B2 (en) * | 1983-08-29 | 1995-03-06 | 日本電装株式会社 | Spark plug for internal combustion engine |
DE29720529U1 (en) * | 1997-11-19 | 1998-01-08 | Jenbacher Energiesysteme AG, Jenbach | Spark plug and spark plug arrangement in an internal combustion engine |
JP4104211B2 (en) * | 1998-06-10 | 2008-06-18 | 日本特殊陶業株式会社 | Gasket and threaded member having gasket |
JP2000266186A (en) * | 1999-03-19 | 2000-09-26 | Ngk Spark Plug Co Ltd | Gasket and spark plug with gasket |
FR2794575B1 (en) * | 1999-06-07 | 2001-08-24 | Peugeot Citroen Automobiles Sa | SPARK PLUG FOR INTERNAL COMBUSTION ENGINE |
JP4774139B2 (en) * | 1999-12-28 | 2011-09-14 | 日本特殊陶業株式会社 | Threaded member with gasket |
JP2002327674A (en) * | 2001-04-27 | 2002-11-15 | Ngk Spark Plug Co Ltd | Ignition device for internal combustion engine |
-
2003
- 2003-08-22 DE DE10338743A patent/DE10338743B4/en not_active Expired - Fee Related
-
2004
- 2004-07-27 EP EP04017767A patent/EP1508947B1/en not_active Revoked
- 2004-07-27 AT AT04017767T patent/ATE524860T1/en active
Also Published As
Publication number | Publication date |
---|---|
DE10338743A1 (en) | 2005-03-17 |
DE10338743B4 (en) | 2005-07-21 |
EP1508947A1 (en) | 2005-02-23 |
EP1508947B1 (en) | 2011-09-14 |
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