FI20135623A - Gasväxelventilarrangemang - Google Patents

Gasväxelventilarrangemang Download PDF

Info

Publication number
FI20135623A
FI20135623A FI20135623A FI20135623A FI20135623A FI 20135623 A FI20135623 A FI 20135623A FI 20135623 A FI20135623 A FI 20135623A FI 20135623 A FI20135623 A FI 20135623A FI 20135623 A FI20135623 A FI 20135623A
Authority
FI
Finland
Prior art keywords
gasväxelventilarrangemang
Prior art date
Application number
FI20135623A
Other languages
Finnish (fi)
Swedish (sv)
Other versions
FI126115B (en
Inventor
Daniel Häggblom
Johan Kålax
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 FI20135623A priority Critical patent/FI126115B/en
Priority to PCT/FI2014/050394 priority patent/WO2014195569A1/en
Priority to EP14729380.7A priority patent/EP3004576B1/en
Publication of FI20135623A publication Critical patent/FI20135623A/en
Application granted granted Critical
Publication of FI126115B publication Critical patent/FI126115B/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
    • F01L1/00—Valve-gear or valve arrangements, e.g. lift-valve gear
    • F01L1/46—Component parts, details, or accessories, not provided for in preceding subgroups
    • F01L1/462—Valve return spring arrangements
    • F01L1/465—Pneumatic arrangements
    • 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
    • F01L1/46—Component parts, details, or accessories, not provided for in preceding subgroups
    • F01L1/462—Valve return spring arrangements
    • 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
    • F01L3/00—Lift-valve, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces; Parts or accessories thereof
    • F01L3/10—Connecting springs to valve members
    • 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
    • F01L3/00—Lift-valve, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces; Parts or accessories thereof
    • F01L3/08—Valves guides; Sealing of valve stem, e.g. sealing by lubricant

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)
FI20135623A 2013-06-05 2013-06-05 The gas exchange valve arrangement FI126115B (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FI20135623A FI126115B (en) 2013-06-05 2013-06-05 The gas exchange valve arrangement
PCT/FI2014/050394 WO2014195569A1 (en) 2013-06-05 2014-05-22 Gas exchange valve arrangement
EP14729380.7A EP3004576B1 (en) 2013-06-05 2014-05-22 Gas exchange valve arrangement

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI20135623A FI126115B (en) 2013-06-05 2013-06-05 The gas exchange valve arrangement

Publications (2)

Publication Number Publication Date
FI20135623A true FI20135623A (en) 2014-12-06
FI126115B FI126115B (en) 2016-06-30

Family

ID=50928138

Family Applications (1)

Application Number Title Priority Date Filing Date
FI20135623A FI126115B (en) 2013-06-05 2013-06-05 The gas exchange valve arrangement

Country Status (3)

Country Link
EP (1) EP3004576B1 (en)
FI (1) FI126115B (en)
WO (1) WO2014195569A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102016120958A1 (en) * 2016-11-03 2018-05-03 Abb Turbo Systems Ag Cylinder head for an internal combustion engine
CN107701258B (en) * 2017-09-30 2019-06-25 中国北方发动机研究所(天津) A kind of engine high-efficiency admission gear
DE102022112946A1 (en) 2022-05-23 2023-11-23 Dr. Ing. H.C. F. Porsche Aktiengesellschaft Methods and devices for valve control

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3722483A (en) * 1969-11-10 1973-03-27 H Overby Pneumatic valve closing mechanism
DE3529768A1 (en) * 1985-08-20 1987-02-26 Kloeckner Humboldt Deutz Ag Internal combustion engine with an exhaust brake
JPH023002U (en) * 1988-06-18 1990-01-10
FR2711394A1 (en) * 1993-10-19 1995-04-28 Leonard Andre High-pressure engine brake
DE19725218C2 (en) 1997-06-15 2000-11-02 Daimler Chrysler Ag Device for actuating a gas exchange valve for an internal combustion engine
JPH11311112A (en) 1998-03-14 1999-11-09 Fev Motorentechnik Gmbh & Co Kg Electromagnetic operable gas exchange valve for piston internal combustion engine equipped with air return spring
US6745738B1 (en) 2001-09-17 2004-06-08 Richard J. Bosscher Pneumatic valve return spring
DE102005007091A1 (en) * 2005-02-16 2006-08-31 Bayerische Motoren Werke Ag Internal combustion engine for motor vehicle, has valve operating mechanism whose gas supply line is connected with supply line of another mechanism and gas outlet of latter mechanism is connected with expansion space of both mechanisms
FI123409B (en) 2011-02-02 2013-03-28 Waertsilae Finland Oy Gas exchange valve arrangement and cylinder head

Also Published As

Publication number Publication date
WO2014195569A1 (en) 2014-12-11
EP3004576B1 (en) 2017-03-08
FI126115B (en) 2016-06-30
EP3004576A1 (en) 2016-04-13

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