DE502009000398D1 - Ventildrehvorrichtung für auslassventile von verbrennungsmotoren - Google Patents

Ventildrehvorrichtung für auslassventile von verbrennungsmotoren

Info

Publication number
DE502009000398D1
DE502009000398D1 DE502009000398T DE502009000398T DE502009000398D1 DE 502009000398 D1 DE502009000398 D1 DE 502009000398D1 DE 502009000398 T DE502009000398 T DE 502009000398T DE 502009000398 T DE502009000398 T DE 502009000398T DE 502009000398 D1 DE502009000398 D1 DE 502009000398D1
Authority
DE
Germany
Prior art keywords
valve
helical toothing
internal combustion
exhaust valves
combustion engines
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.)
Active
Application number
DE502009000398T
Other languages
English (en)
Inventor
Holger Fellmann
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.)
Maerkisches Werk GmbH
Original Assignee
Maerkisches Werk GmbH
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 Maerkisches Werk GmbH filed Critical Maerkisches Werk GmbH
Publication of DE502009000398D1 publication Critical patent/DE502009000398D1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • F01L1/32—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 Device For Special Equipments (AREA)
  • Valve-Gear Or Valve Arrangements (AREA)
  • Transmission Devices (AREA)
  • Mechanically-Actuated Valves (AREA)
DE502009000398T 2008-04-11 2009-04-07 Ventildrehvorrichtung für auslassventile von verbrennungsmotoren Active DE502009000398D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102008018612A DE102008018612A1 (de) 2008-04-11 2008-04-11 Ventildrehvorrichtung für Auslassventile von Verbrennungsmotoren
PCT/EP2009/002560 WO2009124718A1 (de) 2008-04-11 2009-04-07 Ventildrehvorrichtung für auslassventile von verbrennungsmotoren

Publications (1)

Publication Number Publication Date
DE502009000398D1 true DE502009000398D1 (de) 2011-04-07

Family

ID=40863705

Family Applications (2)

Application Number Title Priority Date Filing Date
DE102008018612A Withdrawn DE102008018612A1 (de) 2008-04-11 2008-04-11 Ventildrehvorrichtung für Auslassventile von Verbrennungsmotoren
DE502009000398T Active DE502009000398D1 (de) 2008-04-11 2009-04-07 Ventildrehvorrichtung für auslassventile von verbrennungsmotoren

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE102008018612A Withdrawn DE102008018612A1 (de) 2008-04-11 2008-04-11 Ventildrehvorrichtung für Auslassventile von Verbrennungsmotoren

Country Status (5)

Country Link
EP (1) EP2212525B1 (de)
AT (1) ATE499510T1 (de)
DE (2) DE102008018612A1 (de)
DK (1) DK2212525T3 (de)
WO (1) WO2009124718A1 (de)

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1347488A (en) * 1918-08-15 1920-07-27 Stanley B Arnold Valve
DE3225725A1 (de) * 1982-07-06 1984-01-12 Gebrüder Sulzer AG, 8401 Winterthur Einrichtung zum intermittierenden drehen von in den zylinderraum einer brennkraftmaschine fuehrenden ventilen
DE9003894U1 (de) * 1990-04-04 1990-07-19 Krupp Mak Maschinenbau Gmbh, 2300 Kiel Verdrehvorrichtung für ein Ventil einer Brennkraftmaschine
DE29522196U1 (de) * 1995-01-07 2000-09-14 Wissenschaftlich-Technisches Zentrum für Motoren- und Maschinenforschung Roßlau gGmbH, 06862 Roßlau Ventildrehvorrichtung für Gaswechselventile
FI101164B (sv) * 1995-10-10 1998-04-30 Waertsilae Nsd Oy Ab Förbättrad ventilrotationsanordning
DE59709505D1 (de) * 1997-07-16 2003-04-17 Waertsilae Schweiz Ag Winterth Vorrichtung zum Drehen eines Ventils
DE102004020754B4 (de) 2004-04-27 2006-03-30 Märkisches Werk GmbH Ventildrehvorrichtung für Auslassventile, insbesondere Schiffsdieselmotoren

Also Published As

Publication number Publication date
WO2009124718A1 (de) 2009-10-15
EP2212525B1 (de) 2011-02-23
DE102008018612A1 (de) 2009-10-29
ATE499510T1 (de) 2011-03-15
EP2212525A1 (de) 2010-08-04
DK2212525T3 (da) 2011-06-20

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