JPS61265322A - 直噴式ディーゼルエンジン燃焼室 - Google Patents
直噴式ディーゼルエンジン燃焼室Info
- Publication number
- JPS61265322A JPS61265322A JP10694485A JP10694485A JPS61265322A JP S61265322 A JPS61265322 A JP S61265322A JP 10694485 A JP10694485 A JP 10694485A JP 10694485 A JP10694485 A JP 10694485A JP S61265322 A JPS61265322 A JP S61265322A
- Authority
- JP
- Japan
- Prior art keywords
- combustion chamber
- fuel
- main
- auxiliary
- nozzle
- 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
- 238000002485 combustion reaction Methods 0.000 title claims abstract description 141
- 239000000446 fuel Substances 0.000 claims abstract description 84
- 238000002347 injection Methods 0.000 claims abstract description 27
- 239000007924 injection Substances 0.000 claims abstract description 27
- 239000007921 spray Substances 0.000 claims abstract description 11
- CIWBSHSKHKDKBQ-JLAZNSOCSA-N Ascorbic acid Chemical compound OC[C@H](O)[C@H]1OC(=O)C(O)=C1O CIWBSHSKHKDKBQ-JLAZNSOCSA-N 0.000 abstract description 12
- 239000000779 smoke Substances 0.000 abstract description 6
- 238000009834 vaporization Methods 0.000 abstract 2
- 230000008016 vaporization Effects 0.000 abstract 2
- 238000000034 method Methods 0.000 abstract 1
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 5
- 238000001704 evaporation Methods 0.000 description 5
- 230000008020 evaporation Effects 0.000 description 5
- 239000000567 combustion gas Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 230000000644 propagated effect Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 230000035515 penetration Effects 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 101100478633 Escherichia coli O157:H7 stcE gene Proteins 0.000 description 1
- 239000000498 cooling water Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 230000002269 spontaneous effect Effects 0.000 description 1
- 101150115529 tagA gene Proteins 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 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
- F02B75/00—Other engines
- F02B75/12—Other methods of operation
- F02B2075/125—Direct injection in the combustion chamber for spark ignition engines, i.e. not in pre-combustion chamber
Landscapes
- Combustion Methods Of Internal-Combustion Engines (AREA)
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10694485A JPS61265322A (ja) | 1985-05-21 | 1985-05-21 | 直噴式ディーゼルエンジン燃焼室 |
US06/864,673 US4709672A (en) | 1985-05-21 | 1986-05-19 | Combustion chamber for an internal-combustion engine |
EP86106824A EP0205000B1 (en) | 1985-05-21 | 1986-05-20 | Combustion chamber for an internal-combustion engine |
DE8686106824T DE3662426D1 (en) | 1985-05-21 | 1986-05-20 | Combustion chamber for an internal-combustion engine |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10694485A JPS61265322A (ja) | 1985-05-21 | 1985-05-21 | 直噴式ディーゼルエンジン燃焼室 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS61265322A true JPS61265322A (ja) | 1986-11-25 |
JPH059617B2 JPH059617B2 (enrdf_load_stackoverflow) | 1993-02-05 |
Family
ID=14446484
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP10694485A Granted JPS61265322A (ja) | 1985-05-21 | 1985-05-21 | 直噴式ディーゼルエンジン燃焼室 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS61265322A (enrdf_load_stackoverflow) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0225551A3 (en) * | 1985-11-30 | 1988-03-02 | Isuzu Motors Limited | Combustion chamber arrangement for an internal combustion engine |
EP0226941A3 (en) * | 1985-12-10 | 1988-03-30 | Isuzu Motors Limited | Combustion chamber for internal combustion engines |
JPH0278730A (ja) * | 1988-09-14 | 1990-03-19 | Kawasaki Heavy Ind Ltd | パイロット着火機関 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS54150702U (enrdf_load_stackoverflow) * | 1978-04-14 | 1979-10-19 | ||
JPS589922U (ja) * | 1981-07-13 | 1983-01-22 | 日産自動車株式会社 | 直接噴射式デイ−ゼル機関 |
-
1985
- 1985-05-21 JP JP10694485A patent/JPS61265322A/ja active Granted
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS54150702U (enrdf_load_stackoverflow) * | 1978-04-14 | 1979-10-19 | ||
JPS589922U (ja) * | 1981-07-13 | 1983-01-22 | 日産自動車株式会社 | 直接噴射式デイ−ゼル機関 |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0225551A3 (en) * | 1985-11-30 | 1988-03-02 | Isuzu Motors Limited | Combustion chamber arrangement for an internal combustion engine |
EP0226941A3 (en) * | 1985-12-10 | 1988-03-30 | Isuzu Motors Limited | Combustion chamber for internal combustion engines |
JPH0278730A (ja) * | 1988-09-14 | 1990-03-19 | Kawasaki Heavy Ind Ltd | パイロット着火機関 |
Also Published As
Publication number | Publication date |
---|---|
JPH059617B2 (enrdf_load_stackoverflow) | 1993-02-05 |
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