DE3017399A1 - Brennkraftmaschine mit hauptbrennraeumen, die ueber wenigstens einen schusskanal jeweils mit einem nebenbrennraum verbunden sind - Google Patents
Brennkraftmaschine mit hauptbrennraeumen, die ueber wenigstens einen schusskanal jeweils mit einem nebenbrennraum verbunden sindInfo
- Publication number
- DE3017399A1 DE3017399A1 DE19803017399 DE3017399A DE3017399A1 DE 3017399 A1 DE3017399 A1 DE 3017399A1 DE 19803017399 DE19803017399 DE 19803017399 DE 3017399 A DE3017399 A DE 3017399A DE 3017399 A1 DE3017399 A1 DE 3017399A1
- Authority
- DE
- Germany
- Prior art keywords
- internal combustion
- combustion engine
- combustion chamber
- combustion
- engine according
- 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.)
- Withdrawn
Links
- 238000002485 combustion reaction Methods 0.000 title claims description 58
- 239000000446 fuel Substances 0.000 claims description 17
- 238000010438 heat treatment Methods 0.000 claims description 13
- 239000000919 ceramic Substances 0.000 claims description 11
- 238000002347 injection Methods 0.000 claims description 8
- 239000007924 injection Substances 0.000 claims description 8
- 239000004020 conductor Substances 0.000 claims description 6
- 238000010304 firing Methods 0.000 claims description 6
- 238000009825 accumulation Methods 0.000 claims description 2
- 239000000463 material Substances 0.000 claims description 2
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 1
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 1
- 239000011149 active material Substances 0.000 description 1
- 238000004939 coking Methods 0.000 description 1
- 239000002826 coolant Substances 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 229910052744 lithium Inorganic materials 0.000 description 1
- 238000013021 overheating Methods 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
- 239000000243 solution Substances 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
- F02B19/00—Engines characterised by precombustion chambers
- F02B19/10—Engines characterised by precombustion chambers with fuel introduced partly into pre-combustion chamber, and partly into cylinder
- F02B19/1004—Engines characterised by precombustion chambers with fuel introduced partly into pre-combustion chamber, and partly into cylinder details of combustion chamber, e.g. mounting arrangements
- F02B19/1009—Engines characterised by precombustion chambers with fuel introduced partly into pre-combustion chamber, and partly into cylinder details of combustion chamber, e.g. mounting arrangements heating, cooling
-
- 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
- F02B19/00—Engines characterised by precombustion chambers
- F02B19/14—Engines characterised by precombustion chambers with compression ignition
-
- 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
- F02B19/00—Engines characterised by precombustion chambers
- F02B19/16—Chamber shapes or constructions not specific to sub-groups F02B19/02 - F02B19/10
- F02B19/165—The shape or construction of the pre-combustion chambers is specially adapted to be formed, at least in part, of ceramic material
-
- 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
- F02B19/00—Engines characterised by precombustion chambers
- F02B2019/002—Engines characterised by precombustion chambers with electric heater fitted to at least part of prechamber-wall or transfer passage
-
- 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
- F02B19/00—Engines characterised by precombustion chambers
- F02B2019/002—Engines characterised by precombustion chambers with electric heater fitted to at least part of prechamber-wall or transfer passage
- F02B2019/004—Engines characterised by precombustion chambers with electric heater fitted to at least part of prechamber-wall or transfer passage with heater control
-
- 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
- F02B19/00—Engines characterised by precombustion chambers
- F02B2019/006—Engines characterised by precombustion chambers with thermal insulation
-
- 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)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Ceramic Engineering (AREA)
- Combustion Methods Of Internal-Combustion Engines (AREA)
- Cylinder Crankcases Of Internal Combustion Engines (AREA)
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19803017399 DE3017399A1 (de) | 1980-05-07 | 1980-05-07 | Brennkraftmaschine mit hauptbrennraeumen, die ueber wenigstens einen schusskanal jeweils mit einem nebenbrennraum verbunden sind |
| FR8104640A FR2482195A1 (fr) | 1980-05-07 | 1981-03-09 | Moteur a combustion interne avec chambres de combustion principales reliees chacune par au moins un canal de propagation a une chambre de combustion auxiliaire |
| JP6709981A JPS572420A (en) | 1980-05-07 | 1981-05-06 | Internal combustion engine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19803017399 DE3017399A1 (de) | 1980-05-07 | 1980-05-07 | Brennkraftmaschine mit hauptbrennraeumen, die ueber wenigstens einen schusskanal jeweils mit einem nebenbrennraum verbunden sind |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE3017399A1 true DE3017399A1 (de) | 1981-11-12 |
Family
ID=6101794
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19803017399 Withdrawn DE3017399A1 (de) | 1980-05-07 | 1980-05-07 | Brennkraftmaschine mit hauptbrennraeumen, die ueber wenigstens einen schusskanal jeweils mit einem nebenbrennraum verbunden sind |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JPS572420A (cg-RX-API-DMAC10.html) |
| DE (1) | DE3017399A1 (cg-RX-API-DMAC10.html) |
| FR (1) | FR2482195A1 (cg-RX-API-DMAC10.html) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102024118735A1 (de) * | 2024-07-02 | 2026-01-08 | Dr. Ing. H.C. F. Porsche Aktiengesellschaft | Vorkammerzündmodul, Brennkraftmaschine mit einem solchen Vorkammerzündmodul und Kraftfahrzug mit einer solchen Brennkraftmaschine |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2623245A1 (fr) * | 1987-11-16 | 1989-05-19 | Peugeot | Moteur a allumage par compression comportant une prechambre a parois chauffantes en matiere ceramique |
| WO1991019083A1 (fr) * | 1990-06-04 | 1991-12-12 | Nippon Clean Engine Research Institute Co., Ltd. | Moteur a combustion interne du type a allumage par impact contre une surface chaude et allumage d'un tel moteur par impact du carburant contre une surface chaude |
| FR2892468A1 (fr) * | 2005-10-26 | 2007-04-27 | Peugeot Citroen Automobiles Sa | Procede de commande d'un element de chauffage d'une chambre de combustion d'un moteur diesel |
| CN113153515B (zh) * | 2021-04-27 | 2024-08-23 | 东莞市晨兴智能精密装备有限公司 | 一种改善燃烧和降低热负荷的预燃室装置及发动机 |
-
1980
- 1980-05-07 DE DE19803017399 patent/DE3017399A1/de not_active Withdrawn
-
1981
- 1981-03-09 FR FR8104640A patent/FR2482195A1/fr active Granted
- 1981-05-06 JP JP6709981A patent/JPS572420A/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102024118735A1 (de) * | 2024-07-02 | 2026-01-08 | Dr. Ing. H.C. F. Porsche Aktiengesellschaft | Vorkammerzündmodul, Brennkraftmaschine mit einem solchen Vorkammerzündmodul und Kraftfahrzug mit einer solchen Brennkraftmaschine |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2482195A1 (fr) | 1981-11-13 |
| FR2482195B3 (cg-RX-API-DMAC10.html) | 1984-01-13 |
| JPS572420A (en) | 1982-01-07 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8141 | Disposal/no request for examination |