JPS5949363A - 内燃機関の燃焼室に燃料を噴射する装置 - Google Patents
内燃機関の燃焼室に燃料を噴射する装置Info
- Publication number
- JPS5949363A JPS5949363A JP14816183A JP14816183A JPS5949363A JP S5949363 A JPS5949363 A JP S5949363A JP 14816183 A JP14816183 A JP 14816183A JP 14816183 A JP14816183 A JP 14816183A JP S5949363 A JPS5949363 A JP S5949363A
- Authority
- JP
- Japan
- Prior art keywords
- preheating
- fuel injection
- injection nozzle
- combustion chamber
- passage
- 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.)
- Granted
Links
- 239000000446 fuel Substances 0.000 title claims description 109
- 238000002485 combustion reaction Methods 0.000 title claims description 65
- 238000002347 injection Methods 0.000 claims description 65
- 239000007924 injection Substances 0.000 claims description 65
- 238000010438 heat treatment Methods 0.000 claims description 31
- 239000000919 ceramic Substances 0.000 claims description 18
- 230000001681 protective effect Effects 0.000 claims description 14
- 238000009413 insulation Methods 0.000 claims description 7
- 239000000463 material Substances 0.000 claims description 6
- 239000011521 glass Substances 0.000 claims description 5
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 claims description 4
- 238000005245 sintering Methods 0.000 claims description 4
- 229910001260 Pt alloy Inorganic materials 0.000 claims description 2
- 239000011248 coating agent Substances 0.000 claims description 2
- 238000000576 coating method Methods 0.000 claims description 2
- 229910052741 iridium Inorganic materials 0.000 claims description 2
- GKOZUEZYRPOHIO-UHFFFAOYSA-N iridium atom Chemical compound [Ir] GKOZUEZYRPOHIO-UHFFFAOYSA-N 0.000 claims description 2
- 229910052697 platinum Inorganic materials 0.000 claims description 2
- 229910052703 rhodium Inorganic materials 0.000 claims description 2
- 239000010948 rhodium Substances 0.000 claims description 2
- MHOVAHRLVXNVSD-UHFFFAOYSA-N rhodium atom Chemical compound [Rh] MHOVAHRLVXNVSD-UHFFFAOYSA-N 0.000 claims description 2
- 238000004804 winding Methods 0.000 claims description 2
- 230000008602 contraction Effects 0.000 claims 1
- 238000013022 venting Methods 0.000 claims 1
- 229910052751 metal Inorganic materials 0.000 description 9
- 239000002184 metal Substances 0.000 description 9
- 238000009423 ventilation Methods 0.000 description 9
- 239000004020 conductor Substances 0.000 description 8
- 210000002105 tongue Anatomy 0.000 description 8
- 239000000203 mixture Substances 0.000 description 7
- 239000010410 layer Substances 0.000 description 6
- 230000002093 peripheral effect Effects 0.000 description 5
- 241000283690 Bos taurus Species 0.000 description 4
- 239000002245 particle Substances 0.000 description 4
- 238000007789 sealing Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000001465 metallisation Methods 0.000 description 3
- 239000004071 soot Substances 0.000 description 3
- 239000004215 Carbon black (E152) Substances 0.000 description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
- 238000003763 carbonization Methods 0.000 description 2
- 229910010293 ceramic material Inorganic materials 0.000 description 2
- 239000000567 combustion gas Substances 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 238000005338 heat storage Methods 0.000 description 2
- 229930195733 hydrocarbon Natural products 0.000 description 2
- 150000002430 hydrocarbons Chemical class 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000001301 oxygen Substances 0.000 description 2
- 229910052760 oxygen Inorganic materials 0.000 description 2
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 210000002159 anterior chamber Anatomy 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000011247 coating layer Substances 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005485 electric heating Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 230000036316 preload Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 1
- 238000007740 vapor deposition Methods 0.000 description 1
Classifications
-
- 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
- F02B3/00—Engines characterised by air compression and subsequent fuel addition
- F02B3/06—Engines characterised by air compression and subsequent fuel addition with compression ignition
Landscapes
- Combustion Methods Of Internal-Combustion Engines (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE3230387.4 | 1982-08-14 | ||
| DE3230387 | 1982-08-14 | ||
| DE3307109.8 | 1983-03-01 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5949363A true JPS5949363A (ja) | 1984-03-21 |
| JPH0432947B2 JPH0432947B2 (https=) | 1992-06-01 |
Family
ID=6170959
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14816183A Granted JPS5949363A (ja) | 1982-08-14 | 1983-08-15 | 内燃機関の燃焼室に燃料を噴射する装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5949363A (https=) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5681118U (https=) * | 1979-11-28 | 1981-07-01 |
-
1983
- 1983-08-15 JP JP14816183A patent/JPS5949363A/ja active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5681118U (https=) * | 1979-11-28 | 1981-07-01 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0432947B2 (https=) | 1992-06-01 |
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