DE3617354C2 - - Google Patents
Info
- Publication number
- DE3617354C2 DE3617354C2 DE3617354A DE3617354A DE3617354C2 DE 3617354 C2 DE3617354 C2 DE 3617354C2 DE 3617354 A DE3617354 A DE 3617354A DE 3617354 A DE3617354 A DE 3617354A DE 3617354 C2 DE3617354 C2 DE 3617354C2
- Authority
- DE
- Germany
- Prior art keywords
- nozzle
- ceramic
- injection
- support body
- contact ring
- 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 - Lifetime
Links
- 239000000919 ceramic Substances 0.000 claims description 27
- 238000002347 injection Methods 0.000 claims description 16
- 239000007924 injection Substances 0.000 claims description 16
- 238000000034 method Methods 0.000 claims description 12
- 238000002485 combustion reaction Methods 0.000 claims description 11
- 238000005476 soldering Methods 0.000 claims description 8
- 239000000446 fuel Substances 0.000 claims description 7
- 239000011224 oxide ceramic Substances 0.000 claims description 5
- 229910052574 oxide ceramic Inorganic materials 0.000 claims description 5
- 239000012791 sliding layer Substances 0.000 claims description 4
- 239000007921 spray Substances 0.000 claims description 4
- 230000000284 resting effect Effects 0.000 claims 1
- 229910000679 solder Inorganic materials 0.000 description 7
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000007789 sealing Methods 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 2
- 238000005219 brazing Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 229910044991 metal oxide Inorganic materials 0.000 description 2
- 150000004706 metal oxides Chemical class 0.000 description 2
- 239000002344 surface layer Substances 0.000 description 2
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 1
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 1
- QCWXUUIWCKQGHC-UHFFFAOYSA-N Zirconium Chemical compound [Zr] QCWXUUIWCKQGHC-UHFFFAOYSA-N 0.000 description 1
- 230000001464 adherent effect Effects 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 229910052593 corundum Inorganic materials 0.000 description 1
- 230000001066 destructive effect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000001465 metallisation Methods 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 229910052719 titanium Inorganic materials 0.000 description 1
- 239000010936 titanium Substances 0.000 description 1
- 238000009736 wetting Methods 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
- 229910001845 yogo sapphire Inorganic materials 0.000 description 1
- 229910052726 zirconium Inorganic materials 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
- F02M57/00—Fuel-injectors combined or associated with other devices
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
- F02M53/00—Fuel-injection apparatus characterised by having heating, cooling or thermally-insulating means
- F02M53/04—Injectors with heating, cooling, or thermally-insulating means
- F02M53/06—Injectors with heating, cooling, or thermally-insulating means with fuel-heating means, e.g. for vaporising
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23Q—IGNITION; EXTINGUISHING-DEVICES
- F23Q7/00—Incandescent ignition; Igniters using electrically-produced heat, e.g. lighters for cigarettes; Electrically-heated glowing plugs
- F23Q7/001—Glowing plugs for internal-combustion engines
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Fuel-Injection Apparatus (AREA)
- Combustion Methods Of Internal-Combustion Engines (AREA)
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19863617354 DE3617354A1 (de) | 1986-05-23 | 1986-05-23 | Einrichtung zum einspritzen von kraftstoff in einen brennraum einer brennkraftmaschine |
| GB8709801A GB2190960B (en) | 1986-05-23 | 1987-04-24 | Apparatus for the injection of fuel into a combustion chamber of an internal combustion engine |
| JP62120348A JPS62284957A (ja) | 1986-05-23 | 1987-05-19 | 燃料噴射装置 |
| IT20610/87A IT1205659B (it) | 1986-05-23 | 1987-05-21 | Dispositivo per iniettare carburante in uma camera di combustione di un motore a combustione interna |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19863617354 DE3617354A1 (de) | 1986-05-23 | 1986-05-23 | Einrichtung zum einspritzen von kraftstoff in einen brennraum einer brennkraftmaschine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE3617354A1 DE3617354A1 (de) | 1987-11-26 |
| DE3617354C2 true DE3617354C2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1990-03-22 |
Family
ID=6301457
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19863617354 Granted DE3617354A1 (de) | 1986-05-23 | 1986-05-23 | Einrichtung zum einspritzen von kraftstoff in einen brennraum einer brennkraftmaschine |
Country Status (4)
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3831989A1 (de) * | 1988-09-21 | 1990-03-29 | Bosch Gmbh Robert | Einrichtung zum einspritzen von kraftstoff in den brennraum einer selbstzuendenden brennkraftmaschine |
| US5241938A (en) * | 1990-03-14 | 1993-09-07 | Aisan Kogyo Kabushiki Kaisha | Injector with assist air passage for atomizing fuel |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1587253A (en) * | 1978-05-11 | 1981-04-01 | Ceramel Ltd | Article comprising brazed tubular members |
| DE3307109A1 (de) * | 1982-08-14 | 1984-03-15 | Robert Bosch Gmbh, 7000 Stuttgart | Einrichtung zum einspritzen von kraftstoff in brennraeume von insbesondere selbstzuendenen brennkraftmaschinen |
| DE3335920A1 (de) * | 1983-10-03 | 1985-04-18 | Robert Bosch Gmbh, 7000 Stuttgart | Einrichtung zum einspritzen von kraftstoff in brennraeume von brennkraftmaschinen |
| DE3502109A1 (de) * | 1985-01-23 | 1986-07-24 | Robert Bosch Gmbh, 7000 Stuttgart | Kraftstoff-einspritzduese fuer brennkraftmaschinen |
| DE3502112A1 (de) * | 1985-01-23 | 1986-07-24 | Robert Bosch Gmbh, 7000 Stuttgart | Einrichtung zum einspritzen von kraftstoff in einen brennraum einer brennkraftmaschine |
| DE3502110A1 (de) * | 1985-01-23 | 1986-07-24 | Robert Bosch Gmbh, 7000 Stuttgart | Einrichtung zum einspritzen von kraftstoff in einen brennraum einer brennkraftmaschine |
| DE3502098A1 (de) * | 1985-01-23 | 1986-07-24 | Robert Bosch Gmbh, 7000 Stuttgart | Kraftstoff-einspritzduese fuer brennkraftmaschinen |
| DE3502113A1 (de) * | 1985-01-23 | 1986-07-24 | Robert Bosch Gmbh, 7000 Stuttgart | Kraftstoff-einspritzduese fuer brennkraftmaschinen |
-
1986
- 1986-05-23 DE DE19863617354 patent/DE3617354A1/de active Granted
-
1987
- 1987-04-24 GB GB8709801A patent/GB2190960B/en not_active Expired
- 1987-05-19 JP JP62120348A patent/JPS62284957A/ja active Pending
- 1987-05-21 IT IT20610/87A patent/IT1205659B/it active
Also Published As
| Publication number | Publication date |
|---|---|
| DE3617354A1 (de) | 1987-11-26 |
| JPS62284957A (ja) | 1987-12-10 |
| GB2190960A (en) | 1987-12-02 |
| GB8709801D0 (en) | 1987-05-28 |
| IT1205659B (it) | 1989-03-31 |
| GB2190960B (en) | 1989-12-13 |
| IT8720610A0 (it) | 1987-05-21 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE19838755B4 (de) | Auf den Brennraum einer Brennkraftmaschine einspritzende Kraftstoffeinspritzdüse | |
| DE4415938C2 (de) | Gassensor | |
| WO2010060616A2 (de) | Glühkerze und verfahren zu ihrer herstellung | |
| DE10029004C2 (de) | Keramikheizungs-Glühkerze | |
| DE3907190A1 (de) | Zuendkerze mit drucksensor | |
| DE19909106C2 (de) | Temperaturkompensierte piezoelektrische Aktoreinheit | |
| WO2005073547A1 (de) | Kabeldurchführung und brennstoffsystemteil mit einer kabeldurchführung | |
| DE3617354C2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | ||
| EP1899646A1 (de) | Glühstiftkerze | |
| EP0068339B1 (de) | Kraftstoff-Einspritzdüse für Brennkraftmaschinen | |
| EP0188746B1 (de) | Einrichtung zum Einspritzen von Kraftstoff in einen Brennraum einer Brennkraftmaschine | |
| EP0188745B1 (de) | Kraftstoff-Einspritzdüse für Brennkraftmaschinen | |
| EP0298962B1 (de) | Einrichtung zum einspritzen von kraftstoff in brennräume von brennkraftmaschinen | |
| DE3130238A1 (de) | "drucksensor fuer brennkraftmaschinen" | |
| DE3502098A1 (de) | Kraftstoff-einspritzduese fuer brennkraftmaschinen | |
| EP1563519B1 (de) | Elektrische kontaktierung dünner lackdrähte von sekundärwicklungen von zündspulen | |
| DE3502110C2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | ||
| DE3831989A1 (de) | Einrichtung zum einspritzen von kraftstoff in den brennraum einer selbstzuendenden brennkraftmaschine | |
| EP0267199B1 (de) | Einrichtung zum einspritzen von kraftstoff in einen brennraum einer brennkraftmaschine | |
| WO2003104786A1 (de) | Messfühler | |
| DE19805578C1 (de) | Glühstiftkerze | |
| EP1739355A2 (de) | Glühstiftkerze | |
| EP1121526A1 (de) | Brennstoffeinspritzventil | |
| DE3502113A1 (de) | Kraftstoff-einspritzduese fuer brennkraftmaschinen | |
| WO1987006977A1 (en) | Device for injecting fuel into the combustion chamber of an internal combustion engine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OP8 | Request for examination as to paragraph 44 patent law | ||
| D2 | Grant after examination | ||
| 8364 | No opposition during term of opposition | ||
| 8339 | Ceased/non-payment of the annual fee |