FI60059C - Kolvfoersedd foerbraenningsmotor - Google Patents

Kolvfoersedd foerbraenningsmotor Download PDF

Info

Publication number
FI60059C
FI60059C FI773494A FI773494A FI60059C FI 60059 C FI60059 C FI 60059C FI 773494 A FI773494 A FI 773494A FI 773494 A FI773494 A FI 773494A FI 60059 C FI60059 C FI 60059C
Authority
FI
Finland
Prior art keywords
coolant
space
channels
valve
seat
Prior art date
Application number
FI773494A
Other languages
English (en)
Finnish (fi)
Other versions
FI773494A (fi
FI60059B (fi
Inventor
Ernst Berchtold
Original Assignee
Sulzer Ag
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 Sulzer Ag filed Critical Sulzer Ag
Publication of FI773494A publication Critical patent/FI773494A/fi
Application granted granted Critical
Publication of FI60059B publication Critical patent/FI60059B/fi
Publication of FI60059C publication Critical patent/FI60059C/fi

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
    • F01L3/08—Valves guides; Sealing of valve stem, e.g. sealing by lubricant
    • F01L3/085—Valve cages
    • 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
    • F01L3/18—Liquid cooling of valve
    • 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
    • F01P3/00—Liquid cooling
    • F01P3/12—Arrangements for cooling other engine or machine parts
    • F01P3/14—Arrangements for cooling other engine or machine parts for cooling intake or exhaust valves

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Fluid Mechanics (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Details Of Valves (AREA)
  • Cylinder Crankcases Of Internal Combustion Engines (AREA)
  • Lift Valve (AREA)
  • Exhaust Silencers (AREA)
  • Exhaust-Gas Circulating Devices (AREA)
  • Valve-Gear Or Valve Arrangements (AREA)
FI773494A 1977-01-28 1977-11-18 Kolvfoersedd foerbraenningsmotor FI60059C (fi)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH106577A CH614014A5 (no) 1977-01-28 1977-01-28
CH106577 1977-01-28

Publications (3)

Publication Number Publication Date
FI773494A FI773494A (fi) 1978-07-29
FI60059B FI60059B (fi) 1981-07-31
FI60059C true FI60059C (fi) 1981-11-10

Family

ID=4201626

Family Applications (1)

Application Number Title Priority Date Filing Date
FI773494A FI60059C (fi) 1977-01-28 1977-11-18 Kolvfoersedd foerbraenningsmotor

Country Status (13)

Country Link
US (1) US4200066A (no)
JP (1) JPS5395444A (no)
CH (1) CH614014A5 (no)
DE (1) DE2704439B1 (no)
DK (1) DK145648C (no)
FI (1) FI60059C (no)
FR (1) FR2378945B1 (no)
GB (1) GB1545749A (no)
IT (1) IT1090380B (no)
NL (1) NL171482C (no)
NO (1) NO147315C (no)
SE (1) SE7714970L (no)
SU (1) SU759057A3 (no)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2447459A1 (fr) * 1979-01-29 1980-08-22 Semt Chapelle de soupape en champignon refroidie par circulation d'un fluide refrigerant, pour moteur a combustion interne, notamment pour moteur comprenant deux soupapes d'echappement par cylindre et procede de montage d'une telle chapelle
US4375382A (en) * 1979-11-30 1983-03-01 Wallace Computer Services, Inc. Method of making a continuous web form and product, particularly one suitable for airline ticketing
JPS6124652Y2 (no) * 1980-08-11 1986-07-24
DE3127122C2 (de) * 1981-07-03 1984-10-31 Gebrüder Sulzer AG, Winterthur Flüssigkeitsgekühlter Ventilsitz für ein Auslassventil einer Kolbenbrennkraftmaschine
DK147131C (da) * 1981-07-09 1984-10-01 Int Power Eng As Koelet ventilsaedeindsats, navnlig til udstoedsventiler til dieselmotorer
JPS5844455U (ja) * 1981-09-21 1983-03-25 トヨタ自動車株式会社 内燃機関のエキゾストバルブ冷却装置
DE3171601D1 (en) * 1981-10-12 1985-09-05 Mitsubishi Heavy Ind Ltd Exhaust valve casing
DE3412052C2 (de) * 1984-03-31 1987-02-26 Dr.Ing.H.C. F. Porsche Ag, 7000 Stuttgart Kühlvorrichtung
US4688527A (en) * 1986-03-31 1987-08-25 Chrysler Motors Corporation Ceramic valve guide and seat
JPH0219807U (no) * 1988-07-25 1990-02-09
DE3829339C1 (no) * 1988-08-30 1989-12-14 Dr.Ing.H.C. F. Porsche Ag, 7000 Stuttgart, De
US5655493A (en) * 1996-01-16 1997-08-12 Dresser Industries, Inc. Exhaust valve for internal combustion engine
DE19603536C2 (de) * 1996-02-01 1999-01-14 Bayerische Motoren Werke Ag Ventiltrieb für eine Brennkraftmaschine mit einer pneumatischen Schließfeder für ein Gaswechselventil
US5592913A (en) * 1996-03-29 1997-01-14 Caterpillar Inc. Exhaust valve with a tapered stem portion
DE10159100B4 (de) * 2001-12-01 2004-09-16 Man B&W Diesel A/S Hubkolbenmaschine
FI124071B (fi) * 2006-11-14 2014-02-28 Waertsilae Finland Oy Mäntämoottorin venttiilin istukkarengas
FI124012B (en) * 2012-01-18 2014-01-31 Waertsilae Finland Oy Valve seat cooling arrangement
JP6007434B2 (ja) * 2012-06-28 2016-10-12 三菱自動車工業株式会社 内燃機関のバルブ支持構造
US10731524B2 (en) * 2017-11-02 2020-08-04 Ai Alpine Us Bidco Inc System for cooling exhaust valve of a reciprocating engine
US10746062B2 (en) * 2018-04-04 2020-08-18 Freudenberg Sealing Technologies S.A.S. Di Externa Italia S.R.L.U. Gasket with an improved heat dissipation capacity for a valve of an internal combustion engine
US20220333513A1 (en) * 2021-04-15 2022-10-20 Frank J. Ardezzone Replaceable Valve Assembly

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB394229A (en) * 1932-05-11 1933-06-22 Ingersoll Rand Co Improvements in valve cages for internal-combustion engine cylinders
CH272380A (de) * 1949-03-09 1950-12-15 Sulzer Ag Ventileinrichtung an Brennkraftmaschinen.
JPS4837510A (no) * 1971-09-17 1973-06-02
JPS4859922U (no) * 1971-11-09 1973-07-30
US3945356A (en) * 1972-02-10 1976-03-23 Societe D'etudes De Machines Thermiques Cooled exhaust valve and methods of manufacture thereof
FR2259232B1 (no) * 1974-01-29 1976-06-25 Semt
DE2410893C2 (de) * 1974-03-07 1982-09-16 M.A.N. Maschinenfabrik Augsburg-Nürnberg AG, 8900 Augsburg Ventilkorb für Brennkraftmaschinen
DE2441689A1 (de) * 1974-08-30 1976-03-11 Maschf Augsburg Nuernberg Ag Vorrichtung zur kuehlung von ventilen, insbesondere von auslassventilen fuer brennkraftmaschinen
DE2558775A1 (de) * 1975-12-24 1977-07-07 Maschf Augsburg Nuernberg Ag Fluessigkeitsgekuehlte brennkraftmaschine

Also Published As

Publication number Publication date
NO780306L (no) 1978-07-31
DK145648B (da) 1983-01-10
SE7714970L (sv) 1978-07-29
DK145648C (da) 1983-07-04
IT1090380B (it) 1985-06-26
NO147315C (no) 1983-03-16
NO147315B (no) 1982-12-06
NL7800786A (nl) 1978-08-01
US4200066A (en) 1980-04-29
FR2378945B1 (fr) 1985-06-28
NL171482B (nl) 1982-11-01
DE2704439B1 (de) 1978-08-10
FI773494A (fi) 1978-07-29
JPS5755887B2 (no) 1982-11-26
JPS5395444A (en) 1978-08-21
GB1545749A (en) 1979-05-16
DK26678A (da) 1978-07-29
CH614014A5 (no) 1979-10-31
SU759057A3 (ru) 1980-08-23
NL171482C (nl) 1983-04-05
FI60059B (fi) 1981-07-31
FR2378945A1 (fr) 1978-08-25

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Legal Events

Date Code Title Description
MM Patent lapsed

Owner name: GEBRUEDER SULZER AG