FI20095970L - Järjestely kaasunvaihtoventtiilin käyttämiseksi - Google Patents
Järjestely kaasunvaihtoventtiilin käyttämiseksi Download PDFInfo
- Publication number
- FI20095970L FI20095970L FI20095970A FI20095970A FI20095970L FI 20095970 L FI20095970 L FI 20095970L FI 20095970 A FI20095970 A FI 20095970A FI 20095970 A FI20095970 A FI 20095970A FI 20095970 L FI20095970 L FI 20095970L
- Authority
- FI
- Finland
- Prior art keywords
- arrangement
- gas exchange
- exchange valve
- valve
- gas
- 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
- F01L1/26—Valve-gear or valve arrangements, e.g. lift-valve gear characterised by the provision of two or more valves operated simultaneously by same transmitting-gear; peculiar to machines or engines with more than two lift-valves per cylinder
- F01L1/267—Valve-gear or valve arrangements, e.g. lift-valve gear characterised by the provision of two or more valves operated simultaneously by same transmitting-gear; peculiar to machines or engines with more than two lift-valves per cylinder with means for varying the timing or the lift of the valves
-
- 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
- F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
- F01L1/00—Valve-gear or valve arrangements, e.g. lift-valve gear
- F01L1/34—Valve-gear or valve arrangements, e.g. lift-valve gear characterised by the provision of means for changing the timing of the valves without changing the duration of opening and without affecting the magnitude of the valve lift
- F01L1/344—Valve-gear or valve arrangements, e.g. lift-valve gear characterised by the provision of means for changing the timing of the valves without changing the duration of opening and without affecting the magnitude of the valve lift changing the angular relationship between crankshaft and camshaft, e.g. using helicoidal gear
- F01L1/3442—Valve-gear or valve arrangements, e.g. lift-valve gear characterised by the provision of means for changing the timing of the valves without changing the duration of opening and without affecting the magnitude of the valve lift changing the angular relationship between crankshaft and camshaft, e.g. using helicoidal gear using hydraulic chambers with variable volume to transmit the rotating force
- F01L2001/34423—Details relating to the hydraulic feeding circuit
- F01L2001/34426—Oil control valves
-
- 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
- F01L2820/00—Details on specific features characterising valve gear arrangements
- F01L2820/04—Sensors
- F01L2820/045—Valve lift
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Valve Device For Special Equipments (AREA)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI20095970A FI20095970L (fi) | 2009-09-21 | 2009-09-21 | Järjestely kaasunvaihtoventtiilin käyttämiseksi |
PCT/FI2010/050724 WO2011033179A2 (en) | 2009-09-21 | 2010-09-17 | Arrangement for operating a gas exchange valve |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI20095970A FI20095970L (fi) | 2009-09-21 | 2009-09-21 | Järjestely kaasunvaihtoventtiilin käyttämiseksi |
Publications (1)
Publication Number | Publication Date |
---|---|
FI20095970L true FI20095970L (fi) | 2011-03-30 |
Family
ID=41136431
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FI20095970A FI20095970L (fi) | 2009-09-21 | 2009-09-21 | Järjestely kaasunvaihtoventtiilin käyttämiseksi |
Country Status (2)
Country | Link |
---|---|
FI (1) | FI20095970L (fi) |
WO (1) | WO2011033179A2 (fi) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FI124349B (fi) * | 2012-03-09 | 2014-07-15 | Wärtsilä Finland Oy | Hydraulinen toimilaite ja kaasunvaihtoventtiilijärjestely |
CN105782143A (zh) * | 2016-03-24 | 2016-07-20 | 中国北方发动机研究所(天津) | 一种快速液压调节系统防震荡装置 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2004515681A (ja) * | 2000-12-04 | 2004-05-27 | スターマン・インダストリーズ・インコーポレーテッド | 油圧式弁駆動システムおよび方法 |
JP2008527239A (ja) * | 2005-02-02 | 2008-07-24 | エムエーエヌ・ディーゼル・エーエス | 油圧作動排気ガス弁を備えた大型2サイクルディーゼルエンジン |
US7040266B1 (en) * | 2005-05-10 | 2006-05-09 | Gm Global Technology Operations, Inc. | Electro-hydraulic engine valve actuation |
-
2009
- 2009-09-21 FI FI20095970A patent/FI20095970L/fi not_active IP Right Cessation
-
2010
- 2010-09-17 WO PCT/FI2010/050724 patent/WO2011033179A2/en active Application Filing
Also Published As
Publication number | Publication date |
---|---|
WO2011033179A2 (en) | 2011-03-24 |
WO2011033179A3 (en) | 2011-06-03 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MM | Patent lapsed |