CH674398A5 - - Google Patents
Download PDFInfo
- Publication number
- CH674398A5 CH674398A5 CH252486A CH252486A CH674398A5 CH 674398 A5 CH674398 A5 CH 674398A5 CH 252486 A CH252486 A CH 252486A CH 252486 A CH252486 A CH 252486A CH 674398 A5 CH674398 A5 CH 674398A5
- Authority
- CH
- Switzerland
- Prior art keywords
- shaft
- torsional vibrations
- internal combustion
- cylinders
- combustion engine
- Prior art date
Links
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
- F02B75/16—Engines characterised by number of cylinders, e.g. single-cylinder engines
- F02B75/18—Multi-cylinder engines
- F02B75/20—Multi-cylinder engines with cylinders all in one line
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D41/00—Electrical control of supply of combustible mixture or its constituents
- F02D41/02—Circuit arrangements for generating control signals
- F02D41/14—Introducing closed-loop corrections
- F02D41/1497—With detection of the mechanical response of the engine
- F02D41/1498—With detection of the mechanical response of the engine measuring engine roughness
-
- 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
- F02B75/16—Engines characterised by number of cylinders, e.g. single-cylinder engines
- F02B75/18—Multi-cylinder engines
- F02B2075/1804—Number of cylinders
- F02B2075/1824—Number of cylinders six
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D41/00—Electrical control of supply of combustible mixture or its constituents
- F02D41/24—Electrical control of supply of combustible mixture or its constituents characterised by the use of digital means
- F02D41/26—Electrical control of supply of combustible mixture or its constituents characterised by the use of digital means using computer, e.g. microprocessor
- F02D41/28—Interface circuits
- F02D2041/286—Interface circuits comprising means for signal processing
- F02D2041/288—Interface circuits comprising means for signal processing for performing a transformation into the frequency domain, e.g. Fourier transformation
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D2200/00—Input parameters for engine control
- F02D2200/02—Input parameters for engine control the parameters being related to the engine
- F02D2200/10—Parameters related to the engine output, e.g. engine torque or engine speed
- F02D2200/1015—Engines misfires
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Combined Controls Of Internal Combustion Engines (AREA)
- Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
- Control Of Vehicle Engines Or Engines For Specific Uses (AREA)
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH252486A CH674398A5 (fr) | 1986-06-23 | 1986-06-23 | |
DK150087A DK162853C (da) | 1986-06-23 | 1987-03-24 | Fremgangsmåde til minimering af torsionssvingningerne i en langsomtgående 2-takt-stempelforbrændingsmotor og en langsomtgående 2-takt-stempelforbrændingsmotor til udøvelse af denne fremgangsmåde |
FI871638A FI89404C (fi) | 1986-06-23 | 1987-04-14 | Foerfarande foer foerbaettrande av jaemngaongen hos en slagkolvfoerbraenningsmotormaskin och slagkolvfoerbraenningsmotormaskin foer utoevande av foerfarandet |
DE8787108248T DE3761577D1 (de) | 1986-06-23 | 1987-06-06 | Verfahren zum verbessern des gleichlaufs mit einer hubkolbenbrennkraftmaschine und hubkolbenbrennkraftmaschine zum ausueben des verfahrens. |
EP19870108248 EP0254005B1 (fr) | 1986-06-23 | 1987-06-06 | Procédé d'amélioration de la régularité de marche avec un moteur à combustion à pistons et moteur utilisant ce procédé |
JP62155239A JP2686261B2 (ja) | 1986-06-23 | 1987-06-22 | 往復動内燃機関の定常状態における回転を均一にする方法およびその方法を実施する往復動内燃機関 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH252486A CH674398A5 (fr) | 1986-06-23 | 1986-06-23 |
Publications (1)
Publication Number | Publication Date |
---|---|
CH674398A5 true CH674398A5 (fr) | 1990-05-31 |
Family
ID=4235730
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH252486A CH674398A5 (fr) | 1986-06-23 | 1986-06-23 |
Country Status (6)
Country | Link |
---|---|
EP (1) | EP0254005B1 (fr) |
JP (1) | JP2686261B2 (fr) |
CH (1) | CH674398A5 (fr) |
DE (1) | DE3761577D1 (fr) |
DK (1) | DK162853C (fr) |
FI (1) | FI89404C (fr) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3004307B2 (ja) * | 1990-03-23 | 2000-01-31 | 三菱重工業株式会社 | ディーゼル機関のクランク軸ねじり振動抑制装置 |
DK9300283U4 (da) * | 1993-06-04 | 1994-10-14 | Man B & W Diesel Gmbh | Forbrændingsmotor |
AR000059A1 (es) * | 1994-11-07 | 1997-05-21 | Eaton Corp | Disposicion y metodo para medir y analizar la operacion de un componentegiratorio en la linea de transmision de un vehiculo. |
DE19911096C2 (de) * | 1999-03-12 | 2001-03-01 | Gruendl & Hoffmann | Vorrichtung zum Dämpfen von Ungleichförmigkeiten im Antriebsstrang eines verbrennungsmotorgetriebenen Kraftfahrzeuges |
ITBO20030001A1 (it) * | 2003-01-02 | 2004-07-03 | Ferrari Spa | Metodo per la riduzione dei fenomeni di risonanza in una linea |
US7082932B1 (en) * | 2004-06-04 | 2006-08-01 | Brunswick Corporation | Control system for an internal combustion engine with a supercharger |
WO2005124133A1 (fr) * | 2004-06-17 | 2005-12-29 | Man B & W Diesel A/S | Reduction des vibrations par commande des parametres de combustion de moteurs diesels de grande taille |
EP1739296B1 (fr) * | 2005-06-30 | 2013-03-06 | Wärtsilä Schweiz AG | Méthode pour optimiser un paramètre de fonctionnement d'un moteur à combustion, et moteur à combustion |
FI121150B (fi) | 2005-11-30 | 2010-07-30 | Waertsilae Finland Oy | Mäntäpolttomoottorisysteemin laitteisto ja menetelmä tunnistamaan epäyhtenäinen sylinteriteho-osuus |
CN115217664B (zh) * | 2021-06-07 | 2023-09-29 | 广州汽车集团股份有限公司 | 一种气缸压力控制方法、装置及存储介质 |
CN115031978A (zh) * | 2022-04-07 | 2022-09-09 | 哈尔滨工程大学 | 一种基于连杆瞬态应力的柴油机曲轴扭振模型标定方法 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4539956A (en) * | 1982-12-09 | 1985-09-10 | General Motors Corporation | Diesel fuel injection pump with adaptive torque balance control |
JPS6026131A (ja) * | 1983-07-22 | 1985-02-09 | Toyota Motor Corp | 内燃機関のトルク制御装置 |
JPH0650080B2 (ja) * | 1984-05-30 | 1994-06-29 | 日本電装株式会社 | 内燃機関用燃料噴射量制御方法 |
-
1986
- 1986-06-23 CH CH252486A patent/CH674398A5/de not_active IP Right Cessation
-
1987
- 1987-03-24 DK DK150087A patent/DK162853C/da not_active IP Right Cessation
- 1987-04-14 FI FI871638A patent/FI89404C/fi not_active IP Right Cessation
- 1987-06-06 EP EP19870108248 patent/EP0254005B1/fr not_active Expired - Lifetime
- 1987-06-06 DE DE8787108248T patent/DE3761577D1/de not_active Expired - Lifetime
- 1987-06-22 JP JP62155239A patent/JP2686261B2/ja not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
JPS6312864A (ja) | 1988-01-20 |
FI89404B (fi) | 1993-06-15 |
EP0254005B1 (fr) | 1990-01-31 |
FI89404C (fi) | 1993-09-27 |
JP2686261B2 (ja) | 1997-12-08 |
DK150087D0 (da) | 1987-03-24 |
DK162853C (da) | 1995-12-04 |
EP0254005A1 (fr) | 1988-01-27 |
FI871638A (fi) | 1987-12-24 |
DK162853B (da) | 1991-12-16 |
DK150087A (da) | 1987-12-24 |
FI871638A0 (fi) | 1987-04-14 |
DE3761577D1 (de) | 1990-03-08 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PL | Patent ceased |