FI20125250L - Gas exchange valve arrangement and gas exchange valve - Google Patents

Gas exchange valve arrangement and gas exchange valve Download PDF

Info

Publication number
FI20125250L
FI20125250L FI20125250A FI20125250A FI20125250L FI 20125250 L FI20125250 L FI 20125250L FI 20125250 A FI20125250 A FI 20125250A FI 20125250 A FI20125250 A FI 20125250A FI 20125250 L FI20125250 L FI 20125250L
Authority
FI
Finland
Prior art keywords
gas exchange
exchange valve
arrangement
valve arrangement
gas
Prior art date
Application number
FI20125250A
Other languages
Finnish (fi)
Swedish (sv)
Inventor
Magnus Sundsten
Soeren Hoestman
Ulf Granlund
Original Assignee
Waertsilae Finland Oy
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 Waertsilae Finland Oy filed Critical Waertsilae Finland Oy
Priority to FI20125250A priority Critical patent/FI20125250L/en
Priority to EP13715721.0A priority patent/EP2834482B1/en
Priority to KR1020147024319A priority patent/KR102029518B1/en
Priority to BR112014020534-5A priority patent/BR112014020534B1/en
Priority to CN201380008371.8A priority patent/CN104185722B/en
Priority to PCT/FI2013/050229 priority patent/WO2013132153A1/en
Publication of FI20125250L publication Critical patent/FI20125250L/en

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
    • F01L31/00—Valve drive, valve adjustment during operation, or other valve control, not provided for in groups F01L15/00 - F01L29/00
    • F01L31/08—Valve drive or valve adjustment, apart from tripping aspects; Positively-driven gear
    • F01L31/16—Valve drive or valve adjustment, apart from tripping aspects; Positively-driven gear the drive being effected by specific means other than eccentric, e.g. cams; Valve adjustment in connection with such drives
    • 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)
FI20125250A 2012-03-09 2012-03-09 Gas exchange valve arrangement and gas exchange valve FI20125250L (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
FI20125250A FI20125250L (en) 2012-03-09 2012-03-09 Gas exchange valve arrangement and gas exchange valve
EP13715721.0A EP2834482B1 (en) 2012-03-09 2013-03-04 Gas exchange valve arrangement and valve
KR1020147024319A KR102029518B1 (en) 2012-03-09 2013-03-04 Gas exchange valve arrangement and valve
BR112014020534-5A BR112014020534B1 (en) 2012-03-09 2013-03-04 GAS EXCHANGE VALVE ARRANGEMENT FOR AN INTERNAL COMBUSTION ENGINE
CN201380008371.8A CN104185722B (en) 2012-03-09 2013-03-04 Gas exchange valve gear and valve
PCT/FI2013/050229 WO2013132153A1 (en) 2012-03-09 2013-03-04 Gas exchange valve arrangement and valve

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI20125250A FI20125250L (en) 2012-03-09 2012-03-09 Gas exchange valve arrangement and gas exchange valve

Publications (1)

Publication Number Publication Date
FI20125250L true FI20125250L (en) 2013-09-10

Family

ID=48087618

Family Applications (1)

Application Number Title Priority Date Filing Date
FI20125250A FI20125250L (en) 2012-03-09 2012-03-09 Gas exchange valve arrangement and gas exchange valve

Country Status (6)

Country Link
EP (1) EP2834482B1 (en)
KR (1) KR102029518B1 (en)
CN (1) CN104185722B (en)
BR (1) BR112014020534B1 (en)
FI (1) FI20125250L (en)
WO (1) WO2013132153A1 (en)

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2008668C3 (en) * 1970-02-25 1980-08-21 Robert Bosch Gmbh, 7000 Stuttgart Device for controlling an intake or exhaust valve of an internal combustion engine
JPS606566Y2 (en) * 1979-07-03 1985-03-02 日産自動車株式会社 valve shock absorber
JPS5823212A (en) * 1981-08-05 1983-02-10 Mitsui Eng & Shipbuild Co Ltd Valve opening time control device for exhaust valve
DE3520215A1 (en) 1985-06-05 1986-09-11 Herbert Dipl.-Ing. 8000 München Gohle Device for reducing the throttle losses in piston engines under partial load by phase control of the valves
US4862844A (en) * 1987-10-29 1989-09-05 Allied-Signal Inc. Valve assembly for internal combustion engine
SE512190C2 (en) * 1995-07-06 2000-02-07 Fanja Ltd Device at a cylinder head
US6125828A (en) * 1995-08-08 2000-10-03 Diesel Engine Retarders, Inc. Internal combustion engine with combined cam and electro-hydraulic engine valve control
EP1031706A1 (en) * 1995-08-08 2000-08-30 Diesel Engine Retarders, Inc. Method of operating an internal combustion engine
US5857438A (en) 1997-03-18 1999-01-12 Barnard; Daniel Wayne Hydraulically operated variable valve control mechanism
JP2004084670A (en) * 2002-08-28 2004-03-18 Man B & W Diesel As Valve operated with hydraulic pressure
US7240663B2 (en) * 2004-03-19 2007-07-10 Ford Global Technologies, Llc Internal combustion engine shut-down for engine having adjustable valves
DE102004037140A1 (en) 2004-07-30 2006-03-23 Robert Bosch Gmbh Piston pump with improved efficiency
US7536984B2 (en) * 2007-04-16 2009-05-26 Lgd Technology, Llc Variable valve actuator with a pneumatic booster
EP2185800A4 (en) * 2007-08-07 2015-03-04 Scuderi Group Llc Split-cycle engine with early crossover compression valve opening

Also Published As

Publication number Publication date
CN104185722B (en) 2016-06-29
BR112014020534B1 (en) 2021-10-26
KR102029518B1 (en) 2019-10-07
BR112014020534A2 (en) 2017-06-20
WO2013132153A1 (en) 2013-09-12
EP2834482B1 (en) 2016-05-04
CN104185722A (en) 2014-12-03
KR20140140022A (en) 2014-12-08
EP2834482A1 (en) 2015-02-11

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Legal Events

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