DE60104193D1 - Ein Satz Zylinderköpfe mit desmodromischer Ventilbetätigung für Brennkraftmaschinen - Google Patents

Ein Satz Zylinderköpfe mit desmodromischer Ventilbetätigung für Brennkraftmaschinen

Info

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
Application number
DE60104193T
Other languages
English (en)
Other versions
DE60104193T2 (de
Inventor
Gianluigi Mengoli
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Ducati Motor Holding SpA
Original Assignee
Ducati Motor Holding SpA
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Ducati Motor Holding SpA filed Critical Ducati Motor Holding SpA
Application granted granted Critical
Publication of DE60104193D1 publication Critical patent/DE60104193D1/de
Publication of DE60104193T2 publication Critical patent/DE60104193T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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)
DE60104193T 2001-07-19 2001-07-19 Ein Satz Zylinderköpfe mit desmodromischer Ventilbetätigung für Brennkraftmaschinen Expired - Fee Related DE60104193T2 (de)

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)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE502005002015D1 (de) * 2004-03-26 2008-01-03 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
WO2013059522A1 (en) * 2011-10-18 2013-04-25 Lightsail Energy Inc Compressed gas energy storage system
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)

* Cited by examiner, † Cited by third party
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

Also Published As

Publication number Publication date
US20030019467A1 (en) 2003-01-30
DE60104193T2 (de) 2005-07-21
EP1277921A1 (de) 2003-01-22
EP1277921B1 (de) 2004-07-07
JP2003074410A (ja) 2003-03-12
ATE270749T1 (de) 2004-07-15

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Legal Events

Date Code Title Description
8339 Ceased/non-payment of the annual fee