HK1102615A1 - Valve rotating mechanism for exhaust valves of marine engines - Google Patents

Valve rotating mechanism for exhaust valves of marine engines

Info

Publication number
HK1102615A1
HK1102615A1 HK07107241.5A HK07107241A HK1102615A1 HK 1102615 A1 HK1102615 A1 HK 1102615A1 HK 07107241 A HK07107241 A HK 07107241A HK 1102615 A1 HK1102615 A1 HK 1102615A1
Authority
HK
Hong Kong
Prior art keywords
rotating mechanism
exhaust valves
marine engines
valve rotating
valve
Prior art date
Application number
HK07107241.5A
Other languages
English (en)
Inventor
Holger Fellmann
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 HK1102615A1 publication Critical patent/HK1102615A1/xx

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
    • 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
    • F01L9/00—Valve-gear or valve arrangements actuated non-mechanically
    • F01L9/10—Valve-gear or valve arrangements actuated non-mechanically by fluid means, e.g. hydraulic

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)
  • Actuator (AREA)
HK07107241.5A 2004-04-27 2007-07-06 Valve rotating mechanism for exhaust valves of marine engines HK1102615A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/EP2004/004437 WO2005116408A1 (de) 2004-04-27 2004-04-27 Ventildrehvorrichtung für auslassventile, insbesondere von schiffsdieselmotoren

Publications (1)

Publication Number Publication Date
HK1102615A1 true HK1102615A1 (en) 2007-11-30

Family

ID=34957390

Family Applications (1)

Application Number Title Priority Date Filing Date
HK07107241.5A HK1102615A1 (en) 2004-04-27 2007-07-06 Valve rotating mechanism for exhaust valves of marine engines

Country Status (6)

Country Link
US (1) US7707982B2 (xx)
EP (1) EP1642010A1 (xx)
JP (1) JP4778506B2 (xx)
CN (1) CN1961137B (xx)
HK (1) HK1102615A1 (xx)
WO (1) WO2005116408A1 (xx)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103372757B (zh) * 2012-04-24 2015-12-16 昆山江锦机械有限公司 柴油机排气阀上部座的制造方法
JP6083398B2 (ja) * 2014-02-21 2017-02-22 トヨタ自動車株式会社 バルブ回転装置
CN108262219B (zh) * 2018-03-27 2023-04-28 深圳市世椿智能装备股份有限公司 一种液体密封型阀门组件
CN111042888B (zh) * 2019-12-16 2021-08-10 江苏科技大学 一种应用于低速二冲程柴油机的排气阀及其液压控制系统

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB191516598A (en) * 1915-11-24 1916-11-02 Charles James Improvements in or connected with the Valves of Internal Combustion Engines.
US3938484A (en) 1974-05-20 1976-02-17 Teves-Thompson Gmbh Valve stem retainer
DE2739403A1 (de) 1977-09-01 1979-03-08 Kloeckner Humboldt Deutz Ag Drehvorrichtung fuer gaswechselventile einer brennkraftmaschine
DE3113944A1 (de) 1981-04-07 1982-10-28 Märkisches Werk GmbH, 5884 Halver Ventildrehvorrichtung ii
JPS58122714A (ja) * 1982-01-18 1983-07-21 Hanshin Electric Co Ltd 内燃機関用モ−ルド点火コイル
JPS58122714U (ja) * 1982-02-15 1983-08-20 日立造船株式会社 回転式排気弁
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
JPS6183404A (ja) * 1984-09-29 1986-04-28 Mitsubishi Heavy Ind Ltd 排気弁の回転動弁装置
DE29522196U1 (de) 1995-01-07 2000-09-14 Wtz Motoren & Maschforsch Gmbh Ventildrehvorrichtung für Gaswechselventile
DE19500321A1 (de) * 1995-01-07 1995-06-01 Klaus Dipl Ing Henze Ventildrehvorrichtung für Gaswechselventile
DE10040114A1 (de) * 2000-08-17 2002-02-28 Bosch Gmbh Robert Verbindung zwischen einem Schaftende eines Gaswechselventils einer Brennkraftmaschine und einem Stellglied eines Ventilstellers
DE10315493B4 (de) 2003-04-04 2005-03-17 Engesser, Michael, Dr. Ventildrehvorrichtung
DE102004020754B4 (de) 2004-04-27 2006-03-30 Märkisches Werk GmbH Ventildrehvorrichtung für Auslassventile, insbesondere Schiffsdieselmotoren

Also Published As

Publication number Publication date
EP1642010A1 (de) 2006-04-05
CN1961137A (zh) 2007-05-09
JP4778506B2 (ja) 2011-09-21
WO2005116408A1 (de) 2005-12-08
US20080190387A1 (en) 2008-08-14
CN1961137B (zh) 2010-12-29
US7707982B2 (en) 2010-05-04
JP2007534881A (ja) 2007-11-29

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Legal Events

Date Code Title Description
PC Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee)

Effective date: 20150427