SE465835B - Braensleinsprutningsmunstycke saerskilt ett haalmunstycke foer foerbraenningsmotorer av direktinsprutningstyp - Google Patents
Braensleinsprutningsmunstycke saerskilt ett haalmunstycke foer foerbraenningsmotorer av direktinsprutningstypInfo
- Publication number
- SE465835B SE465835B SE8702811A SE8702811A SE465835B SE 465835 B SE465835 B SE 465835B SE 8702811 A SE8702811 A SE 8702811A SE 8702811 A SE8702811 A SE 8702811A SE 465835 B SE465835 B SE 465835B
- Authority
- SE
- Sweden
- Prior art keywords
- nozzle
- injection
- combustion chamber
- fuel injection
- neck
- Prior art date
Links
- 238000002347 injection Methods 0.000 title claims description 15
- 239000007924 injection Substances 0.000 title claims description 15
- 239000007921 spray Substances 0.000 title description 4
- 238000002485 combustion reaction Methods 0.000 claims description 9
- 239000000446 fuel Substances 0.000 claims description 7
- 239000000463 material Substances 0.000 claims description 4
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 3
- 229910052802 copper Inorganic materials 0.000 claims description 2
- 239000010949 copper Substances 0.000 claims description 2
- 230000017525 heat dissipation Effects 0.000 description 3
- 229910000851 Alloy steel Inorganic materials 0.000 description 2
- 239000004020 conductor Substances 0.000 description 2
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 230000009931 harmful effect Effects 0.000 description 1
- 230000002045 lasting effect Effects 0.000 description 1
- 229910052697 platinum 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
- F02M61/00—Fuel-injectors not provided for in groups F02M39/00 - F02M57/00 or F02M67/00
- F02M61/16—Details not provided for in, or of interest apart from, the apparatus of groups F02M61/02 - F02M61/14
- F02M61/166—Selection of particular materials
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
- F02B2275/00—Other engines, components or details, not provided for in other groups of this subclass
- F02B2275/14—Direct injection into combustion chamber
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/10—Internal combustion engine [ICE] based vehicles
- Y02T10/12—Improving ICE efficiencies
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Fuel-Injection Apparatus (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19863623221 DE3623221A1 (de) | 1986-07-10 | 1986-07-10 | Kraftstoffeinspritzduese, insbesondere lochduese fuer direkteinspritzende brennkraftmaschinen |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| SE8702811D0 SE8702811D0 (sv) | 1987-07-08 |
| SE8702811L SE8702811L (sv) | 1988-01-11 |
| SE465835B true SE465835B (sv) | 1991-11-04 |
Family
ID=6304843
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE8702811A SE465835B (sv) | 1986-07-10 | 1987-07-08 | Braensleinsprutningsmunstycke saerskilt ett haalmunstycke foer foerbraenningsmotorer av direktinsprutningstyp |
Country Status (3)
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3478920B2 (ja) * | 1996-02-14 | 2003-12-15 | 株式会社日立製作所 | 筒内燃料噴射装置およびそれを搭載した内燃機関 |
| FR2766239B1 (fr) * | 1997-07-16 | 1999-09-17 | Sagem | Injecteur de carburant dans une chambre de combustion de moteur |
| DE60033867T2 (de) | 1999-09-03 | 2007-11-22 | Delphi Technologies, Inc., Troy | Einspritzdüse |
| DE10256590A1 (de) * | 2002-12-04 | 2004-06-03 | Daimlerchrysler Ag | Einspritzdüse für ein Einspritzsystem sowie ein Verfahren zur Herstellung einer Einspritzdüse eines Einspritzsystems eines Kraftfahrzeuges |
| DE112004000356D2 (de) | 2003-03-27 | 2006-02-23 | Siemens Ag | Direkt-Einspritzventil in einem Zylinderkopf |
| DE10319694A1 (de) * | 2003-05-02 | 2004-12-02 | Robert Bosch Gmbh | Brennstoffeinspritzventil |
| GB2423353A (en) * | 2005-02-19 | 2006-08-23 | Siemens Ind Turbomachinery Ltd | A Fuel Injector Cooling Arrangement |
| US11674486B2 (en) * | 2019-12-02 | 2023-06-13 | Cummins Inc. | Groove injector nozzle combustion shield |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE873011C (de) * | 1951-04-24 | 1953-04-09 | Saurer Ag Adolph | Einspritzduese fuer Dieselmotoren |
-
1986
- 1986-07-10 DE DE19863623221 patent/DE3623221A1/de active Granted
-
1987
- 1987-07-07 IT IT8748143A patent/IT1212023B/it active
- 1987-07-08 SE SE8702811A patent/SE465835B/sv not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| SE8702811L (sv) | 1988-01-11 |
| DE3623221C2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1991-03-28 |
| SE8702811D0 (sv) | 1987-07-08 |
| IT1212023B (it) | 1989-11-08 |
| IT8748143A0 (it) | 1987-07-07 |
| DE3623221A1 (de) | 1988-02-04 |
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|---|---|---|---|
| NAL | Patent in force |
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| NUG | Patent has lapsed |
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