FI954825A - Parannettu venttiilinpy¦rityslaite - Google Patents
Parannettu venttiilinpy¦rityslaite Download PDFInfo
- Publication number
- FI954825A FI954825A FI954825A FI954825A FI954825A FI 954825 A FI954825 A FI 954825A FI 954825 A FI954825 A FI 954825A FI 954825 A FI954825 A FI 954825A FI 954825 A FI954825 A FI 954825A
- Authority
- FI
- Finland
- Prior art keywords
- rotation device
- valve rotation
- enhanced valve
- enhanced
- valve
- 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
-
- 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
- F01L1/32—Valve-gear or valve arrangements, e.g. lift-valve gear characterised by the provision of means for rotating lift valves, e.g. to diminish wear
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Valve-Gear Or Valve Arrangements (AREA)
- Lubrication Of Internal Combustion Engines (AREA)
- Valve Device For Special Equipments (AREA)
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI954825A FI101164B (fi) | 1995-10-10 | 1995-10-10 | Parannettu venttiilinpyörityslaite |
US08/727,682 US5727507A (en) | 1995-10-10 | 1996-10-08 | Valve rotation arrangement |
DE69602569T DE69602569T2 (de) | 1995-10-10 | 1996-10-09 | Verbesserte Ventildrehvorrichting |
NO964280A NO964280L (no) | 1995-10-10 | 1996-10-09 | Ventilrotasjonsanordning |
EP96307333A EP0768450B1 (en) | 1995-10-10 | 1996-10-09 | Improved valve rotation arrangement |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI954825A FI101164B (fi) | 1995-10-10 | 1995-10-10 | Parannettu venttiilinpyörityslaite |
FI954825 | 1995-10-10 |
Publications (3)
Publication Number | Publication Date |
---|---|
FI954825A0 FI954825A0 (fi) | 1995-10-10 |
FI954825A true FI954825A (fi) | 1997-04-11 |
FI101164B FI101164B (fi) | 1998-04-30 |
Family
ID=8544167
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FI954825A FI101164B (fi) | 1995-10-10 | 1995-10-10 | Parannettu venttiilinpyörityslaite |
Country Status (5)
Country | Link |
---|---|
US (1) | US5727507A (fi) |
EP (1) | EP0768450B1 (fi) |
DE (1) | DE69602569T2 (fi) |
FI (1) | FI101164B (fi) |
NO (1) | NO964280L (fi) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4066559B2 (ja) * | 1999-05-12 | 2008-03-26 | トヨタ自動車株式会社 | 内燃機関の電磁駆動バルブ制御装置 |
DE10103578A1 (de) * | 2001-01-26 | 2002-08-14 | Trw Deutschland Gmbh | Ventildrehvorrichtung |
US20030035603A1 (en) * | 2001-08-15 | 2003-02-20 | V.W. Kaiser Engineering, Inc. | Thrust bushing for steering kingpin assembly |
DE10303426A1 (de) * | 2003-01-29 | 2004-08-19 | Compact Dynamics Gmbh | Elektrisch betätigte Ventilanordnung |
US8070464B2 (en) * | 2007-06-01 | 2011-12-06 | Caterpillar Inc. | Retention system |
DE102008018612A1 (de) * | 2008-04-11 | 2009-10-29 | Märkisches Werk GmbH | Ventildrehvorrichtung für Auslassventile von Verbrennungsmotoren |
WO2009134680A1 (en) * | 2008-04-30 | 2009-11-05 | Florek Bronislaw B | Improved ball type valve rotator |
US8714184B1 (en) | 2011-02-17 | 2014-05-06 | Bronislaw B. Florek | Caged ball and spring valve rotator |
DE102013013229B4 (de) * | 2013-08-08 | 2024-07-04 | Man Energy Solutions Se | Gaswechselventil mit einer Ventildrehvorrichtung und Ventildrehvorrichtung eines Gaswechselventils |
WO2021180315A1 (en) | 2020-03-11 | 2021-09-16 | Wärtsilä Finland Oy | Method of configuring a gas exchange valve assembly in an internal combustion piston engine and a gas exchange valve |
DE102021122847A1 (de) | 2021-09-03 | 2023-03-09 | Federal-Mogul Valvetrain Gmbh | Ventildrehvorrichtung und Verbundkomponente dafür |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE880969C (de) * | 1951-02-22 | 1953-06-25 | Gen Motors Corp | Aufhaengung des Tellerventils von Brennkraftmaschinen |
US1454423A (en) * | 1921-03-07 | 1923-05-08 | Continental Engineering Corp | Rotary valve for internal-combustion engines |
US2590719A (en) * | 1949-05-03 | 1952-03-25 | Ford Motor Co | Rotation permitting assembly for poppet valves |
US2705483A (en) * | 1952-04-29 | 1955-04-05 | Austin Motor Co Ltd | Rotating valve |
GB761405A (en) * | 1954-06-15 | 1956-11-14 | Valves Ltd | Poppet valves |
US2827029A (en) * | 1955-09-29 | 1958-03-18 | Thompson Prod Inc | Valve rotating device |
US2819706A (en) * | 1955-09-30 | 1958-01-14 | Thompson Prod Inc | Valve rotating device |
US2838036A (en) * | 1956-10-22 | 1958-06-10 | Ford Motor Co | Valve rotating means |
US3421734A (en) * | 1965-12-22 | 1969-01-14 | Trw Inc | Valve rotating device |
US3890943A (en) * | 1972-12-12 | 1975-06-24 | Teves Thompson Gmbh | Valve rotating devices |
US4007716A (en) * | 1975-08-22 | 1977-02-15 | Allis-Chalmers Corporation | Offset valve lifter effecting valve rotation |
DE3040519A1 (de) * | 1980-10-28 | 1982-05-27 | Industriewerk Schaeffler Ohg, 8522 Herzogenaurach | Vorrichtung zum drehen der ventile in brennkraftmaschinen |
DE3906725C1 (en) * | 1989-03-03 | 1990-04-12 | Bayerische Motoren Werke Ag, 8000 Muenchen, De | Device for twisting a lift valve of an internal combustion engine |
US5343835A (en) * | 1992-12-07 | 1994-09-06 | Charter Manufacturing Company, Inc. | Valve spring retainer |
JPH0868304A (ja) * | 1994-08-29 | 1996-03-12 | Fuji Oozx Inc | エンジンバルブ用ローテータ |
DE19500321A1 (de) * | 1995-01-07 | 1995-06-01 | Klaus Dipl Ing Henze | Ventildrehvorrichtung für Gaswechselventile |
-
1995
- 1995-10-10 FI FI954825A patent/FI101164B/fi active
-
1996
- 1996-10-08 US US08/727,682 patent/US5727507A/en not_active Expired - Fee Related
- 1996-10-09 NO NO964280A patent/NO964280L/no unknown
- 1996-10-09 EP EP96307333A patent/EP0768450B1/en not_active Expired - Lifetime
- 1996-10-09 DE DE69602569T patent/DE69602569T2/de not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
DE69602569D1 (de) | 1999-07-01 |
NO964280L (no) | 1997-04-11 |
NO964280D0 (no) | 1996-10-09 |
US5727507A (en) | 1998-03-17 |
FI101164B (fi) | 1998-04-30 |
FI954825A0 (fi) | 1995-10-10 |
EP0768450A1 (en) | 1997-04-16 |
DE69602569T2 (de) | 1999-10-07 |
EP0768450B1 (en) | 1999-05-26 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
HC | Name/ company changed in application |
Owner name: WAERTSILAE NSD OY AB |