NO881708L - Stempelforbrenningsmotor. - Google Patents
Stempelforbrenningsmotor.Info
- Publication number
- NO881708L NO881708L NO881708A NO881708A NO881708L NO 881708 L NO881708 L NO 881708L NO 881708 A NO881708 A NO 881708A NO 881708 A NO881708 A NO 881708A NO 881708 L NO881708 L NO 881708L
- Authority
- NO
- Norway
- Prior art keywords
- cylinder
- piston
- wall
- combustion engine
- surface roughness
- Prior art date
Links
- 238000002485 combustion reaction Methods 0.000 title claims description 20
- 230000003746 surface roughness Effects 0.000 claims description 13
- 229910052799 carbon Inorganic materials 0.000 description 10
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 9
- 239000007789 gas Substances 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 238000011109 contamination Methods 0.000 description 3
- 230000008021 deposition Effects 0.000 description 3
- 239000003921 oil Substances 0.000 description 3
- 239000002245 particle Substances 0.000 description 3
- 238000007790 scraping Methods 0.000 description 3
- 239000000356 contaminant Substances 0.000 description 2
- 239000010408 film Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 150000001721 carbon Chemical class 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 238000005530 etching Methods 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 239000000314 lubricant Substances 0.000 description 1
- 239000010687 lubricating oil Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 208000024891 symptom Diseases 0.000 description 1
- 239000010409 thin film Substances 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02F—CYLINDERS, PISTONS OR CASINGS, FOR COMBUSTION ENGINES; ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES
- F02F1/00—Cylinders; Cylinder heads
- F02F1/18—Other cylinders
-
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02F—CYLINDERS, PISTONS OR CASINGS, FOR COMBUSTION ENGINES; ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES
- F02F1/00—Cylinders; Cylinder heads
- F02F2001/006—Cylinders; Cylinder heads having a ring at the inside of a liner or cylinder for preventing the deposit of carbon oil particles, e.g. oil scrapers
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Cylinder Crankcases Of Internal Combustion Engines (AREA)
- Lubrication Of Internal Combustion Engines (AREA)
- Pistons, Piston Rings, And Cylinders (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE8705785U DE8705785U1 (de) | 1987-04-21 | 1987-04-21 | Kolben-Verbrennungsmotor |
Publications (2)
Publication Number | Publication Date |
---|---|
NO881708D0 NO881708D0 (no) | 1988-04-20 |
NO881708L true NO881708L (no) | 1988-10-24 |
Family
ID=6807246
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO881708A NO881708L (no) | 1987-04-21 | 1988-04-20 | Stempelforbrenningsmotor. |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP0288096A3 (fr) |
JP (1) | JPS63280841A (fr) |
DE (1) | DE8705785U1 (fr) |
FI (1) | FI881791A (fr) |
NO (1) | NO881708L (fr) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA2752653A1 (fr) * | 2011-09-12 | 2013-03-12 | Coredo Energy Ltd. | Piston modifie pour un moteur a combustion interne |
US9359971B2 (en) * | 2014-08-21 | 2016-06-07 | General Electric Company | System for controlling deposits on cylinder liner and piston of reciprocating engine |
WO2021219221A1 (fr) * | 2020-04-30 | 2021-11-04 | Wärtsilä Finland Oy | Bague anti-polissage |
DE102020005386A1 (de) * | 2020-09-03 | 2022-03-03 | Deutz Aktiengesellschaft | Brennkraftmaschine mit einem Element an der Zylinderinnenwandung zum Abschaben von Ölkohle |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2791209A (en) * | 1955-05-25 | 1957-05-07 | Richard H Sheppard | Grooved cylinder liner |
DE3115709A1 (de) * | 1981-04-18 | 1982-11-04 | Mahle Gmbh, 7000 Stuttgart | Zylinder fuer verbrennungsmotoren |
DE3530875A1 (de) * | 1985-08-29 | 1987-03-05 | Mak Maschinenbau Krupp | Brennkraftmaschine mit laufbuchsenzwischenstueck |
DE3532308A1 (de) * | 1985-09-11 | 1987-03-12 | Kolbenschmidt Ag | Kolben-zylinder-bausatz fuer brennkraftmaschinen |
-
1987
- 1987-04-21 DE DE8705785U patent/DE8705785U1/de not_active Expired
-
1988
- 1988-03-17 EP EP88200499A patent/EP0288096A3/fr not_active Withdrawn
- 1988-04-18 FI FI881791A patent/FI881791A/fi not_active IP Right Cessation
- 1988-04-19 JP JP63098041A patent/JPS63280841A/ja active Pending
- 1988-04-20 NO NO881708A patent/NO881708L/no unknown
Also Published As
Publication number | Publication date |
---|---|
JPS63280841A (ja) | 1988-11-17 |
NO881708D0 (no) | 1988-04-20 |
EP0288096A2 (fr) | 1988-10-26 |
FI881791A0 (fi) | 1988-04-18 |
DE8705785U1 (de) | 1988-08-18 |
EP0288096A3 (fr) | 1990-02-07 |
FI881791A (fi) | 1988-10-22 |
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