FR2447459A1 - 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 - Google Patents

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

Info

Publication number
FR2447459A1
FR2447459A1 FR7902192A FR7902192A FR2447459A1 FR 2447459 A1 FR2447459 A1 FR 2447459A1 FR 7902192 A FR7902192 A FR 7902192A FR 7902192 A FR7902192 A FR 7902192A FR 2447459 A1 FR2447459 A1 FR 2447459A1
Authority
FR
France
Prior art keywords
chapel
cylinder
valve
engine
internal combustion
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
FR7902192A
Other languages
English (en)
Other versions
FR2447459B1 (fr
Inventor
Jean-Pierre Pollet
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
MAN Energy Solutions France SAS
Original Assignee
Societe dEtudes de Machines Thermiques SEMT SA
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=9221300&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=FR2447459(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Societe dEtudes de Machines Thermiques SEMT SA filed Critical Societe dEtudes de Machines Thermiques SEMT SA
Priority to FR7902192A priority Critical patent/FR2447459A1/fr
Priority to US06/100,245 priority patent/US4341185A/en
Priority to EP79400970A priority patent/EP0013847B1/fr
Priority to DE7979400970T priority patent/DE2961474D1/de
Priority to YU3046/79A priority patent/YU41685B/xx
Priority to PL1979220477A priority patent/PL132395B1/pl
Priority to ES487143A priority patent/ES487143A0/es
Priority to AU54051/79A priority patent/AU531027B2/en
Priority to KR1019800000008A priority patent/KR840000732B1/ko
Priority to BR8000065A priority patent/BR8000065A/pt
Priority to DD80218399A priority patent/DD148655A5/de
Priority to SU802869300A priority patent/SU1056918A3/ru
Priority to CS80538A priority patent/CS226714B2/cs
Priority to FI800221A priority patent/FI65311C/fi
Priority to DK034080A priority patent/DK153173C/da
Priority to JP869380A priority patent/JPS55104548A/ja
Priority to NO800206A priority patent/NO152025C/no
Publication of FR2447459A1 publication Critical patent/FR2447459A1/fr
Publication of FR2447459B1 publication Critical patent/FR2447459B1/fr
Application granted granted Critical
Priority to HRP-3046/79A priority patent/HRP920558B1/xx
Granted legal-status Critical Current

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
    • F01L3/12—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
    • 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
    • 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

Abstract

L'INVENTION CONCERNE UNE CHAPELLE DE SOUPAPE POUR MOTEUR A COMBUSTION INTERNE. CETTE CHAPELLE EST CARACTERISEE EN CE QU'ELLE EST REALISEE EN AU MOINS DEUX PIECES COMPLEMENTAIRES RESPECTIVEMENT SUPERIEURE 14 ET INFERIEURE 16 A PLAN DE JOINT TRANSVERSAL 17 COUPANT LA CLOISON 10 LONGITUDINALE DE LA CAVITE 9 ANNULAIRE DU GUIDE DE SOUPAPE 2. CETTE CHAPELLE COMPREND EN OUTRE UN ELEMENT INTERMEDIAIRE 17 INTERPOSE ENTRE LA PIECE SUPERIEURE 14 ET LA PIECE INFERIEURE 16. CET ELEMENT 17 COMPORTE AU MOINS DEUX OUVERTURES 19, 20 PERMETTANT UNE CIRCULATION CONVENABLE DU FLUIDE REFRIGERANT ENTRE LES PARTIES SUPERIEURE 21, 22 ET INFERIEURE 23, 24 D'UN MEME COMPARTIMENT 9A, 9B DE LA CAVITE 9 ET DISPOSEES DE FACON A EVITER TOUTE COMMUNICATION DIRECTE DU FLUIDE REFRIGERANT ENTRE LES COMPARTIMENTS D'ARRIVEE 9A ET DE RETOUR 9B DU FLUIDE REFRIGERANT POUR AU MOINS DEUX POSITIONS ANGULAIRES DIFFERENTES DESDITES DEUX PIECES. L'INVENTION S'APPLIQUE NOTAMMENT AUX MOTEURS COMPRENANT DEUX SOUPAPES D'ECHAPPEMENT, ET DONC DEUX CHAPELLES, PAR CYLINDRE EN PERMETTANT D'UTILISER LA MEME PIECE INFERIEURE 16 POUR LES CHAPELLES DE GAUCHE ET DE DROITE MONTEES SUR LE CYLINDRE.
FR7902192A 1979-01-29 1979-01-29 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 Granted FR2447459A1 (fr)

Priority Applications (18)

Application Number Priority Date Filing Date Title
FR7902192A FR2447459A1 (fr) 1979-01-29 1979-01-29 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
US06/100,245 US4341185A (en) 1979-01-29 1979-12-04 Fluid-cooled valve housing for an engine having two exhaust valves per cylinder
EP79400970A EP0013847B1 (fr) 1979-01-29 1979-12-05 Chapelle de soupape en champignon refroidie par circulation d'un fluide réfrigérant, pour moteur à combustion interne, notamment pour moteur comprenant deux soupapes d'échappement par cylindre et procédé de montage d'une telle chapelle
DE7979400970T DE2961474D1 (en) 1979-01-29 1979-12-05 An internal-combustion engine poppet valve cage cooled by a circulating refrigerant fluid, especially for an engine comprising two outlet valves per cylinder, and method of mounting such a cage
YU3046/79A YU41685B (en) 1979-01-29 1979-12-13 Mushroom-shaped valve chamber cooled by the circulation of a cooling fluid, for an internal combustion engine, particularly for an engine comprising two exhaust valves at each cylinder
PL1979220477A PL132395B1 (en) 1979-01-29 1979-12-17 Fluid medium cooled valve body for an internal combustion engine
ES487143A ES487143A0 (es) 1979-01-29 1979-12-20 Caja de valvula de seta enfriado por circulacion de un flui-do refrigerante, para motor de combustion interna y su pro- cedimiento de montaje
AU54051/79A AU531027B2 (en) 1979-01-29 1979-12-20 Mushroom valve housing with fluid coolant circulation
KR1019800000008A KR840000732B1 (ko) 1979-01-29 1980-01-04 유체 냉각 순환식 머쉬룸 밸브 하우징
BR8000065A BR8000065A (pt) 1979-01-29 1980-01-07 Carcaca de valvula tipo cogumelo esfriada mediante circulacao de um fluido de refrigeracao,para motor de combustao interna,principalmente para motor que compreende duas valvulas de escape por cilindro e processo de montagem da referida carcaca
DD80218399A DD148655A5 (de) 1979-01-29 1980-01-10 Ventileinheit fuer ein gekuehltes ventil fuer brennkraftmaschinen
SU802869300A SU1056918A3 (ru) 1979-01-29 1980-01-14 Клапанна коробка с принудительным жидкостным охлаждением дл двигател внутреннего сгорани
CS80538A CS226714B2 (en) 1979-01-29 1980-01-25 Disc valve chamber cooled by cooling liquid
FI800221A FI65311C (fi) 1979-01-29 1980-01-25 Foerbraenningsmotor med tvao avgasventiler per cylinder
DK034080A DK153173C (da) 1979-01-29 1980-01-28 Forbraendingsmotor med to udstoedsventiler pr. cylinder og med vaeskekoelede ventilkurve
JP869380A JPS55104548A (en) 1979-01-29 1980-01-28 Mushroom valve housing for internal combustion engine
NO800206A NO152025C (no) 1979-01-29 1980-01-28 Vaeskekjoelt tallerkenventilkasse for forbrenningsmotor som pr. sylinder har to utblaasningsventiler
HRP-3046/79A HRP920558B1 (en) 1979-01-29 1992-09-28 Mushroom-shaped valve bed cooled by the circulation of cooling fluid for the internal combustion engine, particularly engine with two exhaust vakves per cylinder

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7902192A FR2447459A1 (fr) 1979-01-29 1979-01-29 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

Publications (2)

Publication Number Publication Date
FR2447459A1 true FR2447459A1 (fr) 1980-08-22
FR2447459B1 FR2447459B1 (fr) 1982-07-23

Family

ID=9221300

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7902192A Granted FR2447459A1 (fr) 1979-01-29 1979-01-29 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

Country Status (17)

Country Link
US (1) US4341185A (fr)
EP (1) EP0013847B1 (fr)
JP (1) JPS55104548A (fr)
KR (1) KR840000732B1 (fr)
AU (1) AU531027B2 (fr)
BR (1) BR8000065A (fr)
CS (1) CS226714B2 (fr)
DD (1) DD148655A5 (fr)
DE (1) DE2961474D1 (fr)
DK (1) DK153173C (fr)
ES (1) ES487143A0 (fr)
FI (1) FI65311C (fr)
FR (1) FR2447459A1 (fr)
NO (1) NO152025C (fr)
PL (1) PL132395B1 (fr)
SU (1) SU1056918A3 (fr)
YU (1) YU41685B (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3412052A1 (de) * 1984-03-31 1985-10-03 Dr.Ing.H.C. F. Porsche Ag, 7000 Stuttgart Kuehlvorrichtung
US4688527A (en) * 1986-03-31 1987-08-25 Chrysler Motors Corporation Ceramic valve guide and seat
MY184769A (en) * 2014-01-10 2021-04-21 Fuji Electric Co Ltd Product discharging device
JP6341297B2 (ja) * 2014-12-18 2018-06-13 富士電機株式会社 商品払出装置

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2263386A1 (fr) * 1974-03-07 1975-10-03 Maschf Augsburg Nuernberg Ag
FR2399541A1 (fr) * 1977-08-05 1979-03-02 Semt Chapelle de soupape en champignon refroidie par circulation d'un fluide refrigerant, pour moteur a combustion interne

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1893209A (en) * 1932-05-11 1933-01-03 Ingersoll Rand Co Valve cage
DE1801135A1 (de) * 1968-10-04 1970-04-16 Maschf Augsburg Nuernberg Ag Zylinderdeckel fuer fluessigkeitsgekuehlte Brennkraftmaschinen
FR2259232B1 (fr) * 1974-01-29 1976-06-25 Semt
JPS5223027A (en) * 1975-08-12 1977-02-21 Taiseki Kunugi Process for preparation of styrene
DE2558775A1 (de) * 1975-12-24 1977-07-07 Maschf Augsburg Nuernberg Ag Fluessigkeitsgekuehlte brennkraftmaschine
JPS5524327Y2 (fr) * 1976-06-15 1980-06-11
CH614014A5 (fr) * 1977-01-28 1979-10-31 Sulzer Ag
CH627820A5 (en) * 1978-03-21 1982-01-29 Sulzer Ag Valve cage with cooled valve seat for the exhaust valve of a diesel engine

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2263386A1 (fr) * 1974-03-07 1975-10-03 Maschf Augsburg Nuernberg Ag
FR2399541A1 (fr) * 1977-08-05 1979-03-02 Semt Chapelle de soupape en champignon refroidie par circulation d'un fluide refrigerant, pour moteur a combustion interne

Also Published As

Publication number Publication date
DK34080A (da) 1980-07-30
PL220477A1 (fr) 1980-09-08
SU1056918A3 (ru) 1983-11-23
DE2961474D1 (en) 1982-01-28
DK153173C (da) 1988-11-14
FI800221A (fi) 1980-07-30
YU41685B (en) 1987-12-31
ES8101701A1 (es) 1980-12-16
BR8000065A (pt) 1980-09-23
AU531027B2 (en) 1983-08-04
EP0013847A1 (fr) 1980-08-06
ES487143A0 (es) 1980-12-16
FI65311B (fi) 1983-12-30
NO800206L (no) 1980-07-30
DD148655A5 (de) 1981-06-03
KR830002143A (ko) 1983-05-23
JPS55104548A (en) 1980-08-11
PL132395B1 (en) 1985-02-28
KR840000732B1 (ko) 1984-05-24
AU5405179A (en) 1980-08-07
FR2447459B1 (fr) 1982-07-23
US4341185A (en) 1982-07-27
CS226714B2 (en) 1984-04-16
YU304679A (en) 1983-02-28
JPS6339767B2 (fr) 1988-08-08
NO152025B (no) 1985-04-09
FI65311C (fi) 1984-04-10
DK153173B (da) 1988-06-20
NO152025C (no) 1985-07-17
EP0013847B1 (fr) 1981-11-25

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