FI20175732A - Polttovoimakone - Google Patents

Polttovoimakone

Info

Publication number
FI20175732A
FI20175732A FI20175732A FI20175732A FI20175732A FI 20175732 A FI20175732 A FI 20175732A FI 20175732 A FI20175732 A FI 20175732A FI 20175732 A FI20175732 A FI 20175732A FI 20175732 A FI20175732 A FI 20175732A
Authority
FI
Finland
Prior art keywords
combustion engine
internal combustion
engine
internal
combustion
Prior art date
Application number
FI20175732A
Other languages
English (en)
Swedish (sv)
Other versions
FI130147B (fi
Inventor
Ulrich Deisenhofer
Matthias Söngen
Original Assignee
Man Diesel & Turbo 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 & Turbo Se filed Critical Man Diesel & Turbo Se
Publication of FI20175732A publication Critical patent/FI20175732A/fi
Application granted granted Critical
Publication of FI130147B publication Critical patent/FI130147B/fi

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
    • F01P1/00—Air cooling
    • F01P1/06—Arrangements for cooling other engine or machine parts
    • F01P1/08—Arrangements for cooling other engine or machine parts for cooling intake or exhaust valves
    • 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
    • F01L3/12—Cooling of valves
    • F01L3/16—Cooling of valves by means of a fluid flowing through or along valve, e.g. air
    • 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
    • F01L3/12—Cooling of valves
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02F—CYLINDERS, PISTONS OR CASINGS, FOR COMBUSTION ENGINES; ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES
    • F02F1/00—Cylinders; Cylinder heads 
    • F02F1/24—Cylinder heads
    • F02F1/26—Cylinder heads having cooling means
    • F02F1/28—Cylinder heads having cooling means for air cooling
    • F02F1/30—Finned cylinder heads
    • F02F1/34—Finned cylinder heads with means for directing or distributing cooling medium 
    • 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)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Cylinder Crankcases Of Internal Combustion Engines (AREA)
FI20175732A 2016-09-08 2017-08-16 Polttovoimakone FI130147B (fi)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102016116802.5A DE102016116802A1 (de) 2016-09-08 2016-09-08 Brennkraftmaschine

Publications (2)

Publication Number Publication Date
FI20175732A true FI20175732A (fi) 2018-03-09
FI130147B FI130147B (fi) 2023-03-14

Family

ID=61197709

Family Applications (1)

Application Number Title Priority Date Filing Date
FI20175732A FI130147B (fi) 2016-09-08 2017-08-16 Polttovoimakone

Country Status (5)

Country Link
JP (1) JP6969928B2 (fi)
KR (1) KR102394997B1 (fi)
CN (1) CN107806351B (fi)
DE (1) DE102016116802A1 (fi)
FI (1) FI130147B (fi)

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2063779A (en) * 1931-06-23 1936-12-08 Baj Alessandro Means for cooling the valves in internal combustion engines
JPS475311Y1 (fi) * 1969-08-05 1972-02-24
JPS5079830U (fi) * 1973-11-28 1975-07-10
JPS531511U (fi) * 1976-06-24 1978-01-09
US4184328A (en) * 1977-09-08 1980-01-22 Teledyne Industries, Inc. Air cooled exhaust valve
JPS5523331A (en) * 1978-08-02 1980-02-19 Kozo Yamane Air-cooled exhaust valve for diesel engine
DE2932905A1 (de) 1979-08-14 1981-04-09 Teledyne Industries, Inc., Los Angeles, Calif. Zylinderkopf fuer gekuehltes ventil
JPS575903U (fi) * 1980-06-11 1982-01-12
JPS6011606A (ja) * 1983-06-30 1985-01-21 Ishikawajima Harima Heavy Ind Co Ltd 内燃機関の排気弁装置
DE3425301A1 (de) 1984-07-10 1986-01-23 Klöckner-Humboldt-Deutz AG, 5000 Köln Kuehlanordnung fuer ein gaswechselventil einer brennkraftmaschine
JPH0719106A (ja) * 1993-06-30 1995-01-20 Yamaha Motor Co Ltd ４サイクルエンジンの冷却構造
JPH1162526A (ja) * 1997-08-22 1999-03-05 Fuji Oozx Inc エンジンバルブにおける軸部の支持構造
GR20080100222A (el) * 2008-04-02 2009-11-19 Διονυσιος Χαραλαμπους Χοϊδας Μεθοδος και διαταξεις ψυξης του περιβαλλοντος βαλβιδας εξαγωγης
DE102008034466A1 (de) * 2008-07-24 2010-01-28 Man Diesel Se Zylinderkopfanordnung mit Ventilkühlung und -schmierung
DE102008061194A1 (de) 2008-12-09 2010-06-10 Man Diesel Se Zylinderkopf für eine selbstentzündende Brennkraftmaschine
US9523293B2 (en) * 2013-09-19 2016-12-20 Ford Global Technologies, Llc Internal combustion engine and method for operating an internal combustion engine
DE202013104302U1 (de) 2013-09-19 2013-10-08 Ford Global Technologies, Llc Brennkraftmaschine mit Mitteln zur Ladungsbewegung

Also Published As

Publication number Publication date
CN107806351B (zh) 2022-05-17
FI130147B (fi) 2023-03-14
JP2018040350A (ja) 2018-03-15
JP6969928B2 (ja) 2021-11-24
KR102394997B1 (ko) 2022-05-04
KR20180028381A (ko) 2018-03-16
DE102016116802A1 (de) 2018-03-08
CN107806351A (zh) 2018-03-16

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Legal Events

Date Code Title Description
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Owner name: MAN ENERGY SOLUTIONS SE