FI20086125A - Internal combustion engine gas changeover valve - Google Patents

Internal combustion engine gas changeover valve Download PDF

Info

Publication number
FI20086125A
FI20086125A FI20086125A FI20086125A FI20086125A FI 20086125 A FI20086125 A FI 20086125A FI 20086125 A FI20086125 A FI 20086125A FI 20086125 A FI20086125 A FI 20086125A FI 20086125 A FI20086125 A FI 20086125A
Authority
FI
Finland
Prior art keywords
combustion engine
internal combustion
changeover valve
engine gas
gas changeover
Prior art date
Application number
FI20086125A
Other languages
Finnish (fi)
Swedish (sv)
Other versions
FI20086125A0 (en
FI123592B (en
Inventor
Robert Kuda
Ralf Pinternagel
Original Assignee
Man Diesel Se
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 Man Diesel Se filed Critical Man Diesel Se
Publication of FI20086125A0 publication Critical patent/FI20086125A0/en
Publication of FI20086125A publication Critical patent/FI20086125A/en
Application granted granted Critical
Publication of FI123592B publication Critical patent/FI123592B/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
    • 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
    • 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
    • F01L3/02—Selecting particular materials for valve-members or valve-seats; Valve-members or valve-seats composed of two or more materials
    • 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
    • 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
    • F01L2810/00—Arrangements solving specific problems in relation with valve gears
    • F01L2810/02—Lubrication
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/10—Internal combustion engine [ICE] based vehicles
    • Y02T10/12—Improving ICE efficiencies

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Lubrication Of Internal Combustion Engines (AREA)
  • Sealing With Elastic Sealing Lips (AREA)
  • Lift Valve (AREA)
FI20086125A 2007-12-01 2008-11-25 Gas engine valve for internal combustion engine FI123592B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102007057953 2007-12-01
DE102007057953.7A DE102007057953B4 (en) 2007-12-01 2007-12-01 Gas exchange valve of a diesel internal combustion engine

Publications (3)

Publication Number Publication Date
FI20086125A0 FI20086125A0 (en) 2008-11-25
FI20086125A true FI20086125A (en) 2009-06-02
FI123592B FI123592B (en) 2013-07-31

Family

ID=40097369

Family Applications (1)

Application Number Title Priority Date Filing Date
FI20086125A FI123592B (en) 2007-12-01 2008-11-25 Gas engine valve for internal combustion engine

Country Status (5)

Country Link
JP (2) JP2009133307A (en)
KR (1) KR20090057165A (en)
CN (1) CN101446215B (en)
DE (1) DE102007057953B4 (en)
FI (1) FI123592B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103883373B (en) * 2014-03-27 2017-01-18 潍柴动力股份有限公司 Valve guide pipe and manufacturing method thereof

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1972650A (en) * 1934-02-20 1934-09-04 Walter T Gassaway Removable valve guide
DD156283A1 (en) * 1981-02-12 1982-08-11 Eberhard Rust LIFTING VALVE FOR FOUR-STROKE FUEL MACHINES
JPS57193001U (en) * 1981-05-29 1982-12-07
JPS5949307A (en) * 1982-09-14 1984-03-21 Niigata Eng Co Ltd Oil feeding apparatus for movable shaft of exhaust valve and the like
US5062397A (en) 1990-09-07 1991-11-05 Eaton Corporation Valve stem seal
JPH0828350A (en) * 1994-07-19 1996-01-30 Isuzu Ceramics Kenkyusho:Kk Sealing structure of auxiliary chamber valve in gas engine
JPH09125922A (en) * 1995-11-07 1997-05-13 Kubota Corp Valve guide device for engine

Also Published As

Publication number Publication date
KR20090057165A (en) 2009-06-04
JP2012246932A (en) 2012-12-13
FI20086125A0 (en) 2008-11-25
CN101446215A (en) 2009-06-03
JP2009133307A (en) 2009-06-18
DE102007057953A1 (en) 2009-06-04
CN101446215B (en) 2012-12-05
DE102007057953B4 (en) 2018-05-17
FI123592B (en) 2013-07-31

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