FI20115471L - Monisylinterinen mäntämoottori - Google Patents
Monisylinterinen mäntämoottoriInfo
- Publication number
- FI20115471L FI20115471L FI20115471A FI20115471A FI20115471L FI 20115471 L FI20115471 L FI 20115471L FI 20115471 A FI20115471 A FI 20115471A FI 20115471 A FI20115471 A FI 20115471A FI 20115471 L FI20115471 L FI 20115471L
- Authority
- FI
- Finland
- Prior art keywords
- valve
- cylinder
- starting
- piston engine
- cylinder piston
- 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
- F01L1/02—Valve drive
- F01L1/04—Valve drive by means of cams, camshafts, cam discs, eccentrics or the like
- F01L1/08—Shape of cams
-
- 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
-
- 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
- F01L1/146—Push-rods
-
- 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
- F01L1/46—Component parts, details, or accessories, not provided for in preceding subgroups
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02N—STARTING OF COMBUSTION ENGINES; STARTING AIDS FOR SUCH ENGINES, NOT OTHERWISE PROVIDED FOR
- F02N9/00—Starting of engines by supplying auxiliary pressure fluid to their working chambers
- F02N9/04—Starting of engines by supplying auxiliary pressure fluid to their working chambers the pressure fluid being generated otherwise, e.g. by compressing air
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)
- Combustion Methods Of Internal-Combustion Engines (AREA)
- Output Control And Ontrol Of Special Type Engine (AREA)
Abstract
Monisylinterinen mäntämoottori (20) käsittää vähintään yhden nokkakäyttöisen venttiilinnostimen (4) moottorin (20) kutakin sylinteriä (19) kohti, venttiilinnostimen (4) ollessa järjestetty avaamaan kaasunvaihtoventtiili (24, 25), ja käynnistysjärjestelyn, joka käsittää paineväliainelähteen (18), vähintään yhden käynnistysventtiilin (10) paineväliaineen tuomiseksi moottorin (20) sylinteriin (19), välineet (26) paineväliainelähteen (18) liittämiseksi käynnistysventtiileihin (10) ja ohjausventtiilin (12) kutakin käynnistysventtiilillä (10) varustetuttua sylinteriä (19) kohti käynnistysventtiilin (10) toiminnan ohjaamiseksi. Kukin ohjausventtiili (12) on järjestetty käytettäväksi vastaavan sylinterin (19) kaasunvaihtonokan (1) avulla.
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI20115471A FI124085B (fi) | 2011-05-17 | 2011-05-17 | Monisylinterinen mäntämoottori |
KR1020137033252A KR101729371B1 (ko) | 2011-05-17 | 2012-05-11 | 멀티-실린더 피스톤 기관 |
JP2014510841A JP5926372B2 (ja) | 2011-05-17 | 2012-05-11 | マルチシリンダピストンエンジン |
CN201280023438.0A CN103534478B (zh) | 2011-05-17 | 2012-05-11 | 多缸活塞式发动机 |
EP12726142.8A EP2710253B1 (en) | 2011-05-17 | 2012-05-11 | Multi-cylinder piston engine |
PCT/FI2012/050455 WO2012156584A1 (en) | 2011-05-17 | 2012-05-11 | Multi-cylinder piston engine |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI20115471A FI124085B (fi) | 2011-05-17 | 2011-05-17 | Monisylinterinen mäntämoottori |
FI20115471 | 2011-05-17 |
Publications (4)
Publication Number | Publication Date |
---|---|
FI20115471A0 FI20115471A0 (fi) | 2011-05-17 |
FI20115471L true FI20115471L (fi) | 2012-11-18 |
FI20115471A FI20115471A (fi) | 2012-11-18 |
FI124085B FI124085B (fi) | 2014-03-14 |
Family
ID=44071598
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FI20115471A FI124085B (fi) | 2011-05-17 | 2011-05-17 | Monisylinterinen mäntämoottori |
Country Status (6)
Country | Link |
---|---|
EP (1) | EP2710253B1 (fi) |
JP (1) | JP5926372B2 (fi) |
KR (1) | KR101729371B1 (fi) |
CN (1) | CN103534478B (fi) |
FI (1) | FI124085B (fi) |
WO (1) | WO2012156584A1 (fi) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FI124813B (fi) * | 2013-01-07 | 2015-01-30 | Wärtsilä Finland Oy | Ohjausjärjestely ja menetelmä pakoventtiilin ohjaamiseksi |
EP3303795B1 (en) | 2015-06-03 | 2020-04-15 | Wärtsilä Finland Oy | An internal combustion piston engine, a method of starting an internal combustion piston engine and a control unit |
CN110418875B (zh) | 2017-03-17 | 2021-03-30 | 瓦锡兰芬兰有限公司 | 内燃活塞发动机中的换气气门的控制机构及其操作方法 |
CN107269440A (zh) * | 2017-06-30 | 2017-10-20 | 中船动力研究院有限公司 | 中速柴油机用起动空气分配器 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5379135A (en) * | 1976-12-24 | 1978-07-13 | Kawasaki Heavy Ind Ltd | 4-cycle engine equipped with brake reversing cam |
DE4322585A1 (de) * | 1993-07-07 | 1995-01-12 | Mak Maschinenbau Krupp | Brennkraftmaschine, insbesondere Dieselmotor |
JPH08260923A (ja) * | 1995-03-27 | 1996-10-08 | Unisia Jecs Corp | 内燃機関の可変動弁装置のバルブリフト特性検出装置 |
SE511835C2 (sv) * | 1996-05-02 | 1999-12-06 | Volvo Ab | Anordning och förfarande för tillförsel av tillskottsluft vid en förbränningsmotor |
US8430067B2 (en) * | 2005-05-12 | 2013-04-30 | Ford Global Technologies, Llc | Engine starting for engine having adjustable valve operation |
FI119703B (fi) | 2005-07-01 | 2009-02-13 | Waertsilae Finland Oy | Mäntämoottorin paineväliainetoiminen käynnistysjärjestely |
FI124120B (fi) * | 2008-07-31 | 2014-03-31 | Wärtsilä Finland Oy | Ohjausjärjestely mäntämoottorissa |
KR20110000078U (ko) * | 2009-06-29 | 2011-01-06 | 현대중공업 주식회사 | 2행정 디젤 엔진용 3-방향 블록 |
-
2011
- 2011-05-17 FI FI20115471A patent/FI124085B/fi active IP Right Grant
-
2012
- 2012-05-11 WO PCT/FI2012/050455 patent/WO2012156584A1/en active Application Filing
- 2012-05-11 CN CN201280023438.0A patent/CN103534478B/zh active Active
- 2012-05-11 EP EP12726142.8A patent/EP2710253B1/en active Active
- 2012-05-11 JP JP2014510841A patent/JP5926372B2/ja active Active
- 2012-05-11 KR KR1020137033252A patent/KR101729371B1/ko active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
FI20115471A0 (fi) | 2011-05-17 |
EP2710253A1 (en) | 2014-03-26 |
KR20140045404A (ko) | 2014-04-16 |
JP2014513775A (ja) | 2014-06-05 |
CN103534478B (zh) | 2016-01-13 |
EP2710253B1 (en) | 2015-04-15 |
FI20115471A (fi) | 2012-11-18 |
WO2012156584A1 (en) | 2012-11-22 |
JP5926372B2 (ja) | 2016-05-25 |
CN103534478A (zh) | 2014-01-22 |
FI124085B (fi) | 2014-03-14 |
KR101729371B1 (ko) | 2017-04-21 |
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