DE60104193D1 - Ein Satz Zylinderköpfe mit desmodromischer Ventilbetätigung für Brennkraftmaschinen - Google Patents
Ein Satz Zylinderköpfe mit desmodromischer Ventilbetätigung für BrennkraftmaschinenInfo
- Publication number
- DE60104193D1 DE60104193D1 DE60104193T DE60104193T DE60104193D1 DE 60104193 D1 DE60104193 D1 DE 60104193D1 DE 60104193 T DE60104193 T DE 60104193T DE 60104193 T DE60104193 T DE 60104193T DE 60104193 D1 DE60104193 D1 DE 60104193D1
- Authority
- DE
- Germany
- Prior art keywords
- internal combustion
- assembly
- valves
- combustion engines
- valve actuation
- 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 - Fee Related
Links
Classifications
-
- 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
- F02F1/00—Cylinders; Cylinder heads
- F02F1/24—Cylinder heads
- F02F1/42—Shape or arrangement of intake or exhaust channels in cylinder heads
- F02F1/4264—Shape or arrangement of intake or exhaust channels in cylinder heads of exhaust channels
-
- 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
- F01L1/30—Valve-gear or valve arrangements, e.g. lift-valve gear characterised by the provision of positively opened and closed valves, i.e. desmodromic valves
-
- 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
- F02F1/00—Cylinders; Cylinder heads
- F02F1/24—Cylinder heads
- F02F1/42—Shape or arrangement of intake or exhaust channels in cylinder heads
- F02F1/4285—Shape or arrangement of intake or exhaust channels in cylinder heads of both intake and exhaust channel
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Valve-Gear Or Valve Arrangements (AREA)
- Cylinder Crankcases Of Internal Combustion Engines (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP01830479A EP1277921B1 (de) | 2001-07-19 | 2001-07-19 | Ein Satz Zylinderköpfe mit desmodromischer Ventilbetätigung für Brennkraftmaschinen |
Publications (2)
Publication Number | Publication Date |
---|---|
DE60104193D1 true DE60104193D1 (de) | 2004-08-12 |
DE60104193T2 DE60104193T2 (de) | 2005-07-21 |
Family
ID=8184622
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE60104193T Expired - Fee Related DE60104193T2 (de) | 2001-07-19 | 2001-07-19 | Ein Satz Zylinderköpfe mit desmodromischer Ventilbetätigung für Brennkraftmaschinen |
Country Status (5)
Country | Link |
---|---|
US (1) | US20030019467A1 (de) |
EP (1) | EP1277921B1 (de) |
JP (1) | JP2003074410A (de) |
AT (1) | ATE270749T1 (de) |
DE (1) | DE60104193T2 (de) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1580405B1 (de) * | 2004-03-26 | 2007-11-21 | Stefan Battlogg | Desmodromischer Ventiltrieb |
DE102004041958B4 (de) * | 2004-08-31 | 2017-01-19 | Deutz Ag | Hubkolbenbrennkraftmaschine mit 2- oder 4-Ventilzylinderkopf |
US7258093B2 (en) | 2005-12-01 | 2007-08-21 | Chriswell Shawn D | Concave combustion chamber |
US8033261B1 (en) | 2008-11-03 | 2011-10-11 | Robbins Warren H | Valve actuation system and related methods |
JP2015500411A (ja) * | 2011-10-18 | 2015-01-05 | ライトセイル エナジー インコーポレイテッド | 圧縮気体エネルギー貯蔵システム |
ITCO20120021A1 (it) | 2012-05-02 | 2013-11-03 | Nuovo Pignone Srl | Valvola con azionamento positivo per compressore alternativo e metodo |
WO2014068365A1 (en) | 2012-10-30 | 2014-05-08 | Gualtieri Andrea | Improved distribution system, in particular of the desmodromic type |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3430614A (en) * | 1967-07-07 | 1969-03-04 | Eaton Yale & Towne | Desmodromic drive arrangement |
IT1190034B (it) * | 1986-06-05 | 1988-02-10 | Ducati Meccanica Spa | Testa a quattro valvole a comando desmodromico per motori a scoppio |
DE4215053C2 (de) * | 1992-05-07 | 1997-07-24 | Audi Ag | Ventiltrieb für zumindest zwei Gaswechselventile je Zylinder einer Brennkraftmaschine |
-
2001
- 2001-07-19 EP EP01830479A patent/EP1277921B1/de not_active Expired - Lifetime
- 2001-07-19 AT AT01830479T patent/ATE270749T1/de not_active IP Right Cessation
- 2001-07-19 DE DE60104193T patent/DE60104193T2/de not_active Expired - Fee Related
-
2002
- 2002-07-11 US US10/193,364 patent/US20030019467A1/en not_active Abandoned
- 2002-07-17 JP JP2002208778A patent/JP2003074410A/ja not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
DE60104193T2 (de) | 2005-07-21 |
ATE270749T1 (de) | 2004-07-15 |
EP1277921B1 (de) | 2004-07-07 |
US20030019467A1 (en) | 2003-01-30 |
JP2003074410A (ja) | 2003-03-12 |
EP1277921A1 (de) | 2003-01-22 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8339 | Ceased/non-payment of the annual fee |