FI20065460A - Mäntämoottorin kaasunvaihtoventtiilin ohjausjärjestely ja menetelmä mäntämoottorin kaasunvaihtoventtiilin ohjaamiseksi - Google Patents
Mäntämoottorin kaasunvaihtoventtiilin ohjausjärjestely ja menetelmä mäntämoottorin kaasunvaihtoventtiilin ohjaamiseksi Download PDFInfo
- Publication number
- FI20065460A FI20065460A FI20065460A FI20065460A FI20065460A FI 20065460 A FI20065460 A FI 20065460A FI 20065460 A FI20065460 A FI 20065460A FI 20065460 A FI20065460 A FI 20065460A FI 20065460 A FI20065460 A FI 20065460A
- Authority
- FI
- Finland
- Prior art keywords
- gas exchange
- piston engine
- exchange valve
- engine gas
- controlling
- Prior art date
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
- F01L1/00—Valve-gear or valve arrangements, e.g. lift-valve gear
- F01L1/12—Transmitting gear between valve drive and valve
- F01L1/14—Tappets; Push rods
- F01L1/16—Silencing impact; Reducing wear
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
- F01L9/00—Valve-gear or valve arrangements actuated non-mechanically
- F01L9/10—Valve-gear or valve arrangements actuated non-mechanically by fluid means, e.g. hydraulic
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01M—LUBRICATING OF MACHINES OR ENGINES IN GENERAL; LUBRICATING INTERNAL COMBUSTION ENGINES; CRANKCASE VENTILATING
- F01M1/00—Pressure lubrication
- F01M1/16—Controlling lubricant pressure or quantity
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
- F01L13/00—Modifications of valve-gear to facilitate reversing, braking, starting, changing compression ratio, or other specific operations
- F01L13/0015—Modifications of valve-gear to facilitate reversing, braking, starting, changing compression ratio, or other specific operations for optimising engine performances by modifying valve lift according to various working parameters, e.g. rotational speed, load, torque
- F01L13/0031—Modifications of valve-gear to facilitate reversing, braking, starting, changing compression ratio, or other specific operations for optimising engine performances by modifying valve lift according to various working parameters, e.g. rotational speed, load, torque by modification of tappet or pushrod length
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
- F01L9/00—Valve-gear or valve arrangements actuated non-mechanically
- F01L9/10—Valve-gear or valve arrangements actuated non-mechanically by fluid means, e.g. hydraulic
- F01L9/11—Valve-gear or valve arrangements actuated non-mechanically by fluid means, e.g. hydraulic in which the action of a cam is being transmitted to a valve by a liquid column
-
- 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
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T137/00—Fluid handling
- Y10T137/7722—Line condition change responsive valves
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Valve Device For Special Equipments (AREA)
- Valve-Gear Or Valve Arrangements (AREA)
Priority Applications (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI20065460A FI124107B (fi) | 2006-06-30 | 2006-06-30 | Mäntämoottorin kaasunvaihtoventtiilin ohjausjärjestely ja menetelmä mäntämoottorin kaasunvaihtoventtiilin ohjaamiseksi |
PCT/FI2007/050332 WO2008000899A1 (en) | 2006-06-30 | 2007-06-06 | Control arrangement for a gas exchange valve in a piston engine and method of controlling a gas exchange valve in a piston engine |
KR1020097001742A KR101308860B1 (ko) | 2006-06-30 | 2007-06-06 | 피스톤엔진내의 가스교환 밸브용 제어구조 및 피스톤엔진내의 가스교환 밸브의 제어방법 |
CN2007800245825A CN101479445B (zh) | 2006-06-30 | 2007-06-06 | 用于活塞式发动机中气体交换阀的控制装置以及控制活塞式发动机中气体交换阀的方法 |
US12/306,755 US8230829B2 (en) | 2006-06-30 | 2007-06-06 | Control arrangement for a gas exchange valve in a piston engine and method of controlling a gas exchange valve in a piston engine |
EP20070730818 EP2035662B1 (en) | 2006-06-30 | 2007-06-06 | Control arrangement for a gas exchange valve in a piston engine and method of controlling a gas exchange valve in a piston engine |
JP2009517302A JP5026516B2 (ja) | 2006-06-30 | 2007-06-06 | ピストンエンジンのガス交換弁の制御装置およびピストンエンジンのガス交換弁の制御方法 |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI20065460 | 2006-06-30 | ||
FI20065460A FI124107B (fi) | 2006-06-30 | 2006-06-30 | Mäntämoottorin kaasunvaihtoventtiilin ohjausjärjestely ja menetelmä mäntämoottorin kaasunvaihtoventtiilin ohjaamiseksi |
Publications (3)
Publication Number | Publication Date |
---|---|
FI20065460A0 FI20065460A0 (fi) | 2006-06-30 |
FI20065460A true FI20065460A (fi) | 2007-12-31 |
FI124107B FI124107B (fi) | 2014-03-14 |
Family
ID=36651555
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FI20065460A FI124107B (fi) | 2006-06-30 | 2006-06-30 | Mäntämoottorin kaasunvaihtoventtiilin ohjausjärjestely ja menetelmä mäntämoottorin kaasunvaihtoventtiilin ohjaamiseksi |
Country Status (7)
Country | Link |
---|---|
US (1) | US8230829B2 (fi) |
EP (1) | EP2035662B1 (fi) |
JP (1) | JP5026516B2 (fi) |
KR (1) | KR101308860B1 (fi) |
CN (1) | CN101479445B (fi) |
FI (1) | FI124107B (fi) |
WO (1) | WO2008000899A1 (fi) |
Families Citing this family (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2108800B1 (en) * | 2008-04-10 | 2010-05-26 | C.R.F. Società Consortile per Azioni | Turbo-charged gasoline engine with variable control of the intake valves |
FI124120B (fi) * | 2008-07-31 | 2014-03-31 | Wärtsilä Finland Oy | Ohjausjärjestely mäntämoottorissa |
FI121245B (fi) * | 2008-10-29 | 2010-08-31 | Waertsilae Finland Oy | Ohjausjärjestely venttiilien käyttökoneistolle ja menetelmä venttiilien käyttökoneiston sulkemisliikkeen ohjaamiseksi |
WO2010058082A1 (en) | 2008-11-20 | 2010-05-27 | Wärtsilä Finland Oy | Method of controlling turbocharger speed of a piston engine and a control system for a turbocharged piston engine |
FI121512B (fi) * | 2009-04-27 | 2010-12-15 | Waertsilae Finland Oy | Mäntämoottorin imuventtiilin ohjausjärjestely |
FI124347B (fi) * | 2009-06-17 | 2014-07-15 | Wärtsilä Finland Oy | Mäntämoottorin kaasunvaihdon ohjausjärjestely |
FI123927B (fi) * | 2009-07-07 | 2013-12-31 | Waertsilae Finland Oy | Mäntämoottorin imuventtiilin ohjausjärjestely |
KR101154401B1 (ko) * | 2009-12-04 | 2012-06-15 | 현대자동차주식회사 | 전기-유압 가변 밸브 리프트 장치 |
FI122253B (fi) * | 2010-04-30 | 2011-10-31 | Waertsilae Finland Oy | Parannettu ohjausjärjestely mäntämoottorin kaasunvaihtoventtiiliä varten |
KR101601313B1 (ko) * | 2010-10-29 | 2016-03-09 | 현대중공업 주식회사 | 가변 밸브 타이밍용 오버 헤드 밸브 장치 |
KR101371827B1 (ko) * | 2012-10-19 | 2014-03-07 | 현대중공업 주식회사 | 가변 밸브 타이밍장치 |
FI20135003L (fi) * | 2013-01-03 | 2014-07-04 | Waertsilae Finland Oy | Pakoventtiilijärjestely ja menetelmä pakoventtiilin sulkeutumisen kontrolloimiseksi |
CN104421006A (zh) * | 2013-09-10 | 2015-03-18 | 田丰果 | 气门升程连续可变调节器 |
CN104420915A (zh) * | 2013-09-10 | 2015-03-18 | 王自勤 | 配气相位连续可变调节器 |
CN104421008B (zh) * | 2013-09-10 | 2018-08-14 | 谢庆生 | 配气相位和气门升程独立连续可变调节器 |
CN103670560B (zh) * | 2013-11-15 | 2016-05-11 | 潍柴动力股份有限公司 | 一种柴油发动机及其具备气门早关功能的配气机构 |
CN103670568B (zh) * | 2013-11-15 | 2016-04-06 | 潍柴动力股份有限公司 | 一种柴油发动机及其具备气门晚关功能的配气机构 |
KR101484243B1 (ko) * | 2013-12-17 | 2015-01-19 | 현대자동차 주식회사 | 가변 밸브 리프트 장치 |
AT518408B1 (de) * | 2016-04-05 | 2017-10-15 | Avl List Gmbh | Ventilbetätigungseinrichtung für zumindest ein gaswechselventil |
CN106285811B (zh) * | 2016-09-22 | 2018-10-19 | 西华大学 | 一种可变气门挺柱 |
EP3715594B1 (de) * | 2019-03-29 | 2021-10-27 | ABB Schweiz AG | Ventiltrieb mit hydraulischem verzögerungselement für einen verbrennungsmotor |
SE1951201A1 (en) | 2019-10-23 | 2021-02-23 | Scania Cv Ab | Four-Stroke Internal Combustion Engine and Method of Controlling Timings of an Exhaust Camshaft and an Intake Camshaft |
EP3839226A1 (de) | 2019-12-20 | 2021-06-23 | ABB Schweiz AG | Gemischzuführsystem für einen verbrennungsmotor mit quantitativer gemischregelung |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3833459A1 (de) | 1988-10-01 | 1990-04-05 | Audi Ag | Hydraulischer ventiltrieb fuer eine brennkraftmaschine |
DE4202542A1 (de) | 1991-02-12 | 1992-08-13 | Volkswagen Ag | Variabler ventiltrieb fuer ein hubventil |
JPH0726922A (ja) | 1993-07-07 | 1995-01-27 | Zexel Corp | 内燃機関のバルブ制御装置 |
DE4427271B4 (de) | 1993-08-11 | 2009-04-16 | Volkswagen Ag | Ventiltrieb für ein nockenbetätigtes, schließfederbestücktes Hubventil |
DE4443169A1 (de) | 1994-12-05 | 1996-06-13 | Dens Juergen Dipl Ing Dipl Wir | Ventil mit variabler, elektronischer Steuerung für Wärmekraftmaschinen |
US6321706B1 (en) | 2000-08-10 | 2001-11-27 | Borgwarner Inc. | Variable valve opening duration system |
US6341585B1 (en) | 2000-09-07 | 2002-01-29 | Edward Lawrence Warren | Variable inlet valve damper for an internal combustion engine |
US6732685B2 (en) | 2002-02-04 | 2004-05-11 | Caterpillar Inc | Engine valve actuator |
US7004122B2 (en) * | 2002-05-14 | 2006-02-28 | Caterpillar Inc | Engine valve actuation system |
US7007644B2 (en) | 2003-12-04 | 2006-03-07 | Mack Trucks, Inc. | System and method for preventing piston-valve collision on a non-freewheeling internal combustion engine |
JP4176031B2 (ja) * | 2004-02-18 | 2008-11-05 | ヤンマー株式会社 | 内燃機関の可変動弁装置 |
JP2006152943A (ja) * | 2004-11-30 | 2006-06-15 | Isuzu Motors Ltd | 内燃機関の動弁制御装置 |
-
2006
- 2006-06-30 FI FI20065460A patent/FI124107B/fi not_active IP Right Cessation
-
2007
- 2007-06-06 WO PCT/FI2007/050332 patent/WO2008000899A1/en active Application Filing
- 2007-06-06 US US12/306,755 patent/US8230829B2/en active Active
- 2007-06-06 CN CN2007800245825A patent/CN101479445B/zh active Active
- 2007-06-06 JP JP2009517302A patent/JP5026516B2/ja active Active
- 2007-06-06 EP EP20070730818 patent/EP2035662B1/en active Active
- 2007-06-06 KR KR1020097001742A patent/KR101308860B1/ko active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
KR101308860B1 (ko) | 2013-09-16 |
EP2035662A1 (en) | 2009-03-18 |
JP5026516B2 (ja) | 2012-09-12 |
US8230829B2 (en) | 2012-07-31 |
WO2008000899A1 (en) | 2008-01-03 |
KR20090028787A (ko) | 2009-03-19 |
CN101479445A (zh) | 2009-07-08 |
JP2009541654A (ja) | 2009-11-26 |
FI20065460A0 (fi) | 2006-06-30 |
FI124107B (fi) | 2014-03-14 |
CN101479445B (zh) | 2013-03-27 |
US20090320780A1 (en) | 2009-12-31 |
EP2035662B1 (en) | 2013-02-13 |
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