CN1043675C - 一种减小二冲程柴油机主轴上扭转振动引起应力的方法 - Google Patents
一种减小二冲程柴油机主轴上扭转振动引起应力的方法 Download PDFInfo
- Publication number
- CN1043675C CN1043675C CN93120678A CN93120678A CN1043675C CN 1043675 C CN1043675 C CN 1043675C CN 93120678 A CN93120678 A CN 93120678A CN 93120678 A CN93120678 A CN 93120678A CN 1043675 C CN1043675 C CN 1043675C
- Authority
- CN
- China
- Prior art keywords
- cylinder
- main shaft
- cylinders
- power
- compression
- 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.)
- Expired - Lifetime
Links
Images
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D13/00—Controlling the engine output power by varying inlet or exhaust valve operating characteristics, e.g. timing
- F02D13/02—Controlling the engine output power by varying inlet or exhaust valve operating characteristics, e.g. timing during engine operation
- F02D13/028—Controlling the engine output power by varying inlet or exhaust valve operating characteristics, e.g. timing during engine operation for two-stroke engines
- F02D13/0284—Variable control of exhaust valves only
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D13/00—Controlling the engine output power by varying inlet or exhaust valve operating characteristics, e.g. timing
- F02D13/02—Controlling the engine output power by varying inlet or exhaust valve operating characteristics, e.g. timing during engine operation
- F02D13/06—Cutting-out cylinders
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D17/00—Controlling engines by cutting out individual cylinders; Rendering engines inoperative or idling
- F02D17/02—Cutting-out
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D17/00—Controlling engines by cutting out individual cylinders; Rendering engines inoperative or idling
- F02D17/04—Controlling engines by cutting out individual cylinders; Rendering engines inoperative or idling rendering engines inoperative or idling, e.g. caused by abnormal conditions
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
- F16F15/22—Compensation of inertia forces
- F16F15/24—Compensation of inertia forces of crankshaft systems by particular disposition of cranks, pistons, or the like
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- 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
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- 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
- F02F7/00—Casings, e.g. crankcases or frames
- F02F2007/0097—Casings, e.g. crankcases or frames for large diesel engines
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- 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)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Aviation & Aerospace Engineering (AREA)
- Output Control And Ontrol Of Special Type Engine (AREA)
- Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
Abstract
Description
Claims (6)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DK064893A DK170123B1 (da) | 1993-06-04 | 1993-06-04 | Fremgangsmåde til mindskning af ekstraspændinger fra torsionssvingninger i en hovedaksel til en stor totakts dieselmotor |
DK648/93 | 1993-06-04 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1094790A CN1094790A (zh) | 1994-11-09 |
CN1043675C true CN1043675C (zh) | 1999-06-16 |
Family
ID=8095969
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN93120678A Expired - Lifetime CN1043675C (zh) | 1993-06-04 | 1993-11-30 | 一种减小二冲程柴油机主轴上扭转振动引起应力的方法 |
Country Status (5)
Country | Link |
---|---|
JP (1) | JP2901760B2 (zh) |
CN (1) | CN1043675C (zh) |
AU (1) | AU5693694A (zh) |
DK (1) | DK170123B1 (zh) |
WO (1) | WO1994029585A1 (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN100422531C (zh) * | 2002-08-31 | 2008-10-01 | 奥尔塞特工程有限公司 | 减轻涡轮增压器高周波疲劳的方法和内燃机供油控制系统 |
CN1977099B (zh) * | 2004-06-17 | 2010-09-01 | 曼B与W狄赛尔公司 | 十字头式大型活塞发动机的操作方法及相应构造的发动机 |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE512556C2 (sv) | 1995-12-22 | 2000-04-03 | Volvo Ab | Metod för reducering av vibrationer i ett fordon och anordning för utförande av metoden |
GB0104383D0 (en) * | 2001-02-22 | 2001-04-11 | Psimedica Ltd | Cancer Treatment |
JP2003083099A (ja) * | 2001-09-06 | 2003-03-19 | Yanmar Co Ltd | 内燃機関の制御方法 |
ITBO20030001A1 (it) * | 2003-01-02 | 2004-07-03 | Ferrari Spa | Metodo per la riduzione dei fenomeni di risonanza in una linea |
WO2006108438A1 (en) * | 2005-04-14 | 2006-10-19 | Man B & W Diesel A/S | Exhaust valve assembly for a large two-stroke diesel engine |
DK1739296T3 (da) * | 2005-06-30 | 2013-06-03 | Waertsilae Nsd Schweiz Ag | Fremgangsmåde til optimering af en driftsparameter i en stempelforbrændingsmotor samt stempelforbrændingsmotor |
CN100460648C (zh) * | 2005-11-17 | 2009-02-11 | 曼B与W狄赛尔公司 | 减少十字头式二冲程内燃机传动轴系统中过大扭转振动的方法 |
JP5795731B2 (ja) * | 2011-12-16 | 2015-10-14 | 川崎重工業株式会社 | ねじり振動応力低減制御装置、これを備えた船舶、及びねじり振動応力低減方法 |
JP6025640B2 (ja) * | 2013-03-28 | 2016-11-16 | 三菱重工業株式会社 | エンジンの失火時負荷制御方法およびその失火時負荷制御システム |
CN104484552B (zh) * | 2014-11-20 | 2018-04-03 | 哈尔滨工程大学 | 船用二冲程低速柴油机扫排气量计算方法 |
DE102015101005B4 (de) | 2015-01-23 | 2022-12-08 | Dr. Ing. H.C. F. Porsche Aktiengesellschaft | Verfahren zum Starten eines Kraftfahrzeugmotors sowie Motorsteuergerät zur Steuerung eines Kraftfahrzeugmotors |
JP7125245B2 (ja) * | 2015-05-19 | 2022-08-24 | ヴィンタートゥール ガス アンド ディーゼル アーゲー | 大型ディーゼル機関を運転する方法、この方法の使用、及び大型ディーゼル機関 |
EP3325343B1 (en) * | 2015-07-22 | 2021-03-03 | Francis A. Nardella | Internal combustion piston engine for aviation |
JP6755901B2 (ja) * | 2017-06-23 | 2020-09-16 | エムエーエヌ・エナジー・ソリューションズ・フィリアル・アフ・エムエーエヌ・エナジー・ソリューションズ・エスイー・ティスクランド | 大型ターボ過給式2ストローク圧縮着火型内燃エンジンおよび該エンジンの運転方法 |
JP6958490B2 (ja) * | 2018-06-15 | 2021-11-02 | トヨタ自動車株式会社 | 内燃機関 |
CN115031978B (zh) * | 2022-04-07 | 2024-08-02 | 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 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5090379A (en) * | 1990-06-04 | 1992-02-25 | Toyota Jidosha Kabushiki Kaisha | Fuel injection device of an engine for a vehicle |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB251238A (en) * | 1926-02-05 | 1927-03-17 | Eric Brown | Improvements in and relating to multicylinder heavy oil engines |
JPS56126642A (en) * | 1980-03-07 | 1981-10-03 | Nissan Motor Co Ltd | Cylinder-number controlled engine |
US5117790A (en) * | 1991-02-19 | 1992-06-02 | Caterpillar Inc. | Engine operation using fully flexible valve and injection events |
DE4126204A1 (de) * | 1991-08-08 | 1993-02-11 | Bosch Gmbh Robert | Verfahren zur steuerung der kraftstoffeinspritzung in eine dieselbrennkraftmaschine |
-
1993
- 1993-06-04 DK DK064893A patent/DK170123B1/da not_active IP Right Cessation
- 1993-11-19 AU AU56936/94A patent/AU5693694A/en not_active Abandoned
- 1993-11-19 JP JP7501198A patent/JP2901760B2/ja not_active Expired - Lifetime
- 1993-11-19 WO PCT/DK1993/000380 patent/WO1994029585A1/en active Application Filing
- 1993-11-30 CN CN93120678A patent/CN1043675C/zh not_active Expired - Lifetime
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5090379A (en) * | 1990-06-04 | 1992-02-25 | Toyota Jidosha Kabushiki Kaisha | Fuel injection device of an engine for a vehicle |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN100422531C (zh) * | 2002-08-31 | 2008-10-01 | 奥尔塞特工程有限公司 | 减轻涡轮增压器高周波疲劳的方法和内燃机供油控制系统 |
CN1977099B (zh) * | 2004-06-17 | 2010-09-01 | 曼B与W狄赛尔公司 | 十字头式大型活塞发动机的操作方法及相应构造的发动机 |
Also Published As
Publication number | Publication date |
---|---|
JPH07509767A (ja) | 1995-10-26 |
CN1094790A (zh) | 1994-11-09 |
DK64893D0 (da) | 1993-06-04 |
WO1994029585A1 (en) | 1994-12-22 |
AU5693694A (en) | 1995-01-03 |
DK64893A (da) | 1994-12-05 |
JP2901760B2 (ja) | 1999-06-07 |
DK170123B1 (da) | 1995-05-29 |
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Legal Events
Date | Code | Title | Description |
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C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: MAN DIESEL, GERMANY MAN B + W DIESEL AG SUBCOMPANY Free format text: FORMER OWNER: MAN B + W DIESEL A/S Effective date: 20101111 |
|
C41 | Transfer of patent application or patent right or utility model | ||
C56 | Change in the name or address of the patentee |
Owner name: MAN DIESEL + TURBO, GERMANY MAN DIESEL + TURBO SE Free format text: FORMER NAME: MAN DIESEL, GERMANY MAN B + W DIESEL AG SUBCOMPANY |
|
CP01 | Change in the name or title of a patent holder |
Address after: Copenhagen Patentee after: Man diesel and turbine German man diesel and turbine European JSC Affiliated Companies Address before: Copenhagen Patentee before: Man diesel German man diesel European JSC Affiliated Companies |
|
TR01 | Transfer of patent right |
Effective date of registration: 20101111 Address after: Copenhagen Patentee after: Man diesel German man diesel European JSC Affiliated Companies Address before: Copenhagen Patentee before: Man B & W Diesel A/S |
|
C17 | Cessation of patent right | ||
CX01 | Expiry of patent term |
Expiration termination date: 20131130 Granted publication date: 19990616 |