ATE132304T1 - Zündkerze mit einer massenelektrode in form eines offenen ringes - Google Patents
Zündkerze mit einer massenelektrode in form eines offenen ringesInfo
- Publication number
- ATE132304T1 ATE132304T1 AT91900245T AT91900245T ATE132304T1 AT E132304 T1 ATE132304 T1 AT E132304T1 AT 91900245 T AT91900245 T AT 91900245T AT 91900245 T AT91900245 T AT 91900245T AT E132304 T1 ATE132304 T1 AT E132304T1
- Authority
- AT
- Austria
- Prior art keywords
- ground electrode
- spark plug
- electrode
- open ring
- centre electrode
- Prior art date
Links
- 239000012212 insulator Substances 0.000 abstract 2
- 239000002184 metal Substances 0.000 abstract 2
- 239000000919 ceramic Substances 0.000 abstract 1
- 238000002485 combustion reaction Methods 0.000 abstract 1
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
- H01T13/32—Sparking plugs characterised by features of the electrodes or insulation characterised by features of the earthed electrode
-
- 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
- H01T13/46—Sparking plugs having two or more spark gaps
- H01T13/467—Sparking plugs having two or more spark gaps in parallel connection
Landscapes
- Spark Plugs (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US42117289A | 1989-10-13 | 1989-10-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ATE132304T1 true ATE132304T1 (de) | 1996-01-15 |
Family
ID=23669464
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT91900245T ATE132304T1 (de) | 1989-10-13 | 1990-10-13 | Zündkerze mit einer massenelektrode in form eines offenen ringes |
Country Status (6)
| Country | Link |
|---|---|
| EP (1) | EP0451264B1 (fr) |
| JP (1) | JPH04503731A (fr) |
| AT (1) | ATE132304T1 (fr) |
| CA (1) | CA2044622C (fr) |
| DE (1) | DE69024480T2 (fr) |
| WO (1) | WO1991006142A1 (fr) |
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19705372C2 (de) * | 1997-02-12 | 2002-06-27 | Beru Werk Ruprecht Gmbh Co A | Zündkerze für eine Brennkraftmaschine |
| DE102004011588A1 (de) * | 2004-03-10 | 2005-09-29 | Robert Bosch Gmbh | Zündkerze |
| TW201001854A (en) * | 2008-06-26 | 2010-01-01 | chen-jun Liao | Spark plug |
| US9476347B2 (en) | 2010-11-23 | 2016-10-25 | Woodward, Inc. | Controlled spark ignited flame kernel flow in fuel-fed prechambers |
| US8584648B2 (en) | 2010-11-23 | 2013-11-19 | Woodward, Inc. | Controlled spark ignited flame kernel flow |
| US9172217B2 (en) | 2010-11-23 | 2015-10-27 | Woodward, Inc. | Pre-chamber spark plug with tubular electrode and method of manufacturing same |
| KR101227903B1 (ko) | 2011-08-29 | 2013-02-06 | 우진공업주식회사 | 내연기관용 스파크 플러그 |
| US9856848B2 (en) | 2013-01-08 | 2018-01-02 | 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 |
| US9653886B2 (en) | 2015-03-20 | 2017-05-16 | Woodward, Inc. | Cap shielded ignition system |
| JP6580701B2 (ja) | 2015-03-20 | 2019-09-25 | ウッドワード, インコーポレーテッドWoodward, Inc. | 並行予燃焼チャンバ点火システム |
| US9890689B2 (en) | 2015-10-29 | 2018-02-13 | Woodward, Inc. | Gaseous fuel combustion |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2298504A (en) * | 1940-06-10 | 1942-10-13 | Frederick A Ost | Spark plug |
| FR945476A (fr) * | 1941-10-11 | 1949-05-05 | Bendix Aviat Corp | Bougie d'allumage et son procédé de fabrication |
| FR1134688A (fr) * | 1955-11-07 | 1957-04-16 | Floquet | Bougie d'allumage |
| EP0167687A1 (fr) * | 1984-07-10 | 1986-01-15 | Wen-Tu Wang | Bougie d'allumage avec électrode de masse annulaire |
| FR2612346A1 (fr) * | 1987-03-13 | 1988-09-16 | Bernies Francis | Transformation d'une bougie d'allumage classique en bougie d'allumage semi-annulaire 7/8 fermee, reglable |
-
1990
- 1990-10-13 DE DE69024480T patent/DE69024480T2/de not_active Expired - Fee Related
- 1990-10-13 AT AT91900245T patent/ATE132304T1/de not_active IP Right Cessation
- 1990-10-13 WO PCT/EP1990/001738 patent/WO1991006142A1/fr not_active Ceased
- 1990-10-13 CA CA002044622A patent/CA2044622C/fr not_active Expired - Fee Related
- 1990-10-13 EP EP91900245A patent/EP0451264B1/fr not_active Expired - Lifetime
- 1990-10-13 JP JP3500623A patent/JPH04503731A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| EP0451264B1 (fr) | 1995-12-27 |
| DE69024480T2 (de) | 1996-05-15 |
| DE69024480D1 (de) | 1996-02-08 |
| CA2044622C (fr) | 2000-12-26 |
| CA2044622A1 (fr) | 1991-04-14 |
| WO1991006142A1 (fr) | 1991-05-02 |
| EP0451264A1 (fr) | 1991-10-16 |
| JPH04503731A (ja) | 1992-07-02 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |