FR2457978A1 - Moteur a combustion interne, notamment moteur diesel - Google Patents

Moteur a combustion interne, notamment moteur diesel

Info

Publication number
FR2457978A1
FR2457978A1 FR8011135A FR8011135A FR2457978A1 FR 2457978 A1 FR2457978 A1 FR 2457978A1 FR 8011135 A FR8011135 A FR 8011135A FR 8011135 A FR8011135 A FR 8011135A FR 2457978 A1 FR2457978 A1 FR 2457978A1
Authority
FR
France
Prior art keywords
liner
pref
gas flow
engine exhaust
temp
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
FR8011135A
Other languages
English (en)
Other versions
FR2457978B1 (fr
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of FR2457978A1 publication Critical patent/FR2457978A1/fr
Application granted granted Critical
Publication of FR2457978B1 publication Critical patent/FR2457978B1/fr
Granted legal-status Critical Current

Links

Classifications

    • 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
    • F02F1/42—Shape or arrangement of intake or exhaust channels in cylinder heads
    • F02F1/4264—Shape or arrangement of intake or exhaust channels in cylinder heads of exhaust channels
    • F02F1/4271—Shape or arrangement of intake or exhaust channels in cylinder heads of exhaust channels with an exhaust liner
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
    • F01N13/00—Exhaust or silencing apparatus characterised by constructional features ; Exhaust or silencing apparatus, or parts thereof, having pertinent characteristics not provided for in, or of interest apart from, groups F01N1/00 - F01N5/00, F01N9/00, F01N11/00
    • F01N13/14—Exhaust or silencing apparatus characterised by constructional features ; Exhaust or silencing apparatus, or parts thereof, having pertinent characteristics not provided for in, or of interest apart from, groups F01N1/00 - F01N5/00, F01N9/00, F01N11/00 having thermal insulation
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B77/00—Component parts, details or accessories, not otherwise provided for
    • F02B77/02—Surface coverings of combustion-gas-swept parts
    • 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
    • F02F1/42—Shape or arrangement of intake or exhaust channels in cylinder heads
    • F02F1/4264—Shape or arrangement of intake or exhaust channels in cylinder heads of exhaust channels

Abstract

A.MOTEUR A COMBUSTION INTERNE, DIESEL PAR EXEMPLE, COMPORTE AU MOINS UNE GARNITURE TUBULAIRE DOUBLANT LE TUYAU D'ECHAPPEMENT ENTRE LA SOUPAPE D'ECHAPPEMENT 3 ET LE COLLECTEUR DE L'ECHAPPEMENT 17. B.LE MOTEUR EST CARACTERISE EN CE QUE LA GARNITURE 7 EST POURVUE INTERIEUREMENT DE NERVURES 15 QUI S'ETENDENT DANS LE SENS DU COURANT DE GAZ. C.EN AUGMENTANT LA SURFACE DE CONTACT, CES NERVURES FACILITENT L'ELIMINATION DES PRODUITS NOCIFS DES GAZ D'ECHAPPEMENT.
FR8011135A 1979-05-29 1980-05-19 Moteur a combustion interne, notamment moteur diesel Granted FR2457978A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT392179A AT367169B (de) 1979-05-29 1979-05-29 Auskleidung des auspuffkanals eines dieselmotors

Publications (2)

Publication Number Publication Date
FR2457978A1 true FR2457978A1 (fr) 1980-12-26
FR2457978B1 FR2457978B1 (fr) 1984-02-03

Family

ID=3557245

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8011135A Granted FR2457978A1 (fr) 1979-05-29 1980-05-19 Moteur a combustion interne, notamment moteur diesel

Country Status (4)

Country Link
JP (1) JPS5846651B2 (fr)
AT (1) AT367169B (fr)
DE (1) DE3018277A1 (fr)
FR (1) FR2457978A1 (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0556129A1 (fr) * 1992-02-14 1993-08-18 Institut Francais Du Petrole Tubulure d'échappement à paroi catalytique pour moteur à combustion interne
FR2714112A1 (fr) * 1993-12-22 1995-06-23 Caterpillar Inc Structure de chemise et de joint d'orifice d'échappement.
FR3084109A1 (fr) * 2018-07-23 2020-01-24 Renault S.A.S. Dispositif d’isolation thermique a l’echappement de moteur thermique

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59104849U (ja) * 1982-12-30 1984-07-14 日本発条株式会社 自動車の荷室カバ−装置
JPS619350U (ja) * 1984-06-22 1986-01-20 マツダ株式会社 車両積載荷物の落下防止装置
JPH0665847B2 (ja) * 1985-06-08 1994-08-24 三信工業株式会社 船舶推進機の排気浄化装置
JPS62199918A (ja) * 1986-02-28 1987-09-03 Sanshin Ind Co Ltd 船舶推進機の排気浄化装置
JPH06159073A (ja) * 1992-11-26 1994-06-07 Sanshin Ind Co Ltd 船外機の排気装置
JP3089576B2 (ja) * 1992-11-27 2000-09-18 三信工業株式会社 船外機の排気装置
JPH06185353A (ja) * 1992-12-14 1994-07-05 Sanshin Ind Co Ltd 船舶推進機の排気装置
AT92U1 (de) * 1993-03-23 1995-01-25 Avl Verbrennungskraft Messtech Brennkraftmaschine mit mindestens einem gaswechselkanal pro zylinder
JP5786663B2 (ja) * 2011-11-10 2015-09-30 トヨタ自動車株式会社 シリンダヘッド
JP5949530B2 (ja) * 2012-12-25 2016-07-06 トヨタ自動車株式会社 シリンダヘッド
JP5910513B2 (ja) * 2013-01-11 2016-04-27 トヨタ自動車株式会社 シリンダヘッド
DE102013217526A1 (de) * 2013-09-03 2015-03-05 Volkswagen Aktiengesellschaft Dichtungsvorrichtung mit einer Verlängerung zum Führen eines Abgasstroms eines Verbrennungsmotors
DE102016012719A1 (de) * 2016-10-25 2018-04-26 Man Truck & Bus Ag Zylinderkopf mit angeschlossenem Auspuffkrümmer einer Brennkraftmaschine

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2102859A5 (en) * 1970-08-26 1972-04-07 Ch Traktorny Catalytic aluminosilicate coating - for diesel engine combustion chamber for economy and preventing resin formation
FR2322268A1 (fr) * 1975-08-27 1977-03-25 Honda Motor Co Ltd Perfectionnements aux dispositifs d'echappement des moteurs a combustion interne
US4117674A (en) * 1975-09-25 1978-10-03 Toyo Kogyo Co., Ltd. Engine and reactor connection system

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2102859A5 (en) * 1970-08-26 1972-04-07 Ch Traktorny Catalytic aluminosilicate coating - for diesel engine combustion chamber for economy and preventing resin formation
FR2322268A1 (fr) * 1975-08-27 1977-03-25 Honda Motor Co Ltd Perfectionnements aux dispositifs d'echappement des moteurs a combustion interne
US4117674A (en) * 1975-09-25 1978-10-03 Toyo Kogyo Co., Ltd. Engine and reactor connection system

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0556129A1 (fr) * 1992-02-14 1993-08-18 Institut Francais Du Petrole Tubulure d'échappement à paroi catalytique pour moteur à combustion interne
FR2687431A1 (fr) * 1992-02-14 1993-08-20 Inst Francais Du Petrole Tubulure d'echappement a paroi catalytique pour moteurs a combustion interne.
FR2714112A1 (fr) * 1993-12-22 1995-06-23 Caterpillar Inc Structure de chemise et de joint d'orifice d'échappement.
FR3084109A1 (fr) * 2018-07-23 2020-01-24 Renault S.A.S. Dispositif d’isolation thermique a l’echappement de moteur thermique
WO2020020828A1 (fr) * 2018-07-23 2020-01-30 Renault S.A.S Dispositif d'isolation thermique a l'echappement de moteur thermique
CN112469892A (zh) * 2018-07-23 2021-03-09 雷诺股份公司 用于热力发动机的排气的热绝缘装置

Also Published As

Publication number Publication date
DE3018277A1 (de) 1980-12-04
FR2457978B1 (fr) 1984-02-03
JPS5846651B2 (ja) 1983-10-18
ATA392179A (de) 1981-10-15
AT367169B (de) 1982-06-11
JPS55161914A (en) 1980-12-16

Similar Documents

Publication Publication Date Title
FR2457978A1 (fr) Moteur a combustion interne, notamment moteur diesel
IT1154288B (it) Sistema per controllare la pressione dell'aria di alimentazione in motori a combustione interna sovralimentare con turbocompressore a gas di scarico
GB1555042A (en) Ultrasonic device for the determination of the rate of air flow in the inlet duct of an internal combustion engine
GB1374830A (en) Exhaust gas manifold for an internal combustion engine
FI850366A0 (fi) Foerbaettringar av traengda foerbraenningsmotorer som aer foersedda med sidokanal, hjaelpkammare samt reglerarrangemang.
ES467792A1 (es) Sistema de motor de combustion interna.
SE7902411L (sv) Katalytisk omvandlare for avgasrening
GB1481057A (en) Purification of exhaust gases of liquid fuel i c engines
JPS572422A (en) Controller in gas dynamic pressure wave generator for supercharging internal combustion engine
GB1423098A (en) Fuel vapourizer for an internal combustion engine
JPS52110329A (en) Exhaust gas recirculation control for internal-combustion engine
ATE18589T1 (de) Vorrichtung zur verbesserung des fliessvermoegens von kaltem dieselkraftstoff.
GB1459314A (en) Reduction of toxic gases from the exhaust pipes of internal combustion engines
GB1347542A (en) Catalyst converter assembly for an internal combustion engine
JPS5578156A (en) Device to accelerate starting and to reduce nox for diesel engine
ATE39275T1 (de) Vorrichtung an einer aufgeladenen brennkraftmaschine.
FR2324865A1 (fr) Silencieux pour moteur a combustion
JPS5856166U (ja) 内燃機関の予熱装置
JPS5325715A (en) Intake air heating means for internal combustion engine
JPS61187398U (fr)
FR2136301A5 (en) Exhaust gas purifier - for internal combustion engine
JPS57151021A (en) Heating device of exhaust from internal combustion engine
JPS5514907A (en) Air control valve for fuel injection engine
NL7808895A (nl) Inrichting voor de besturing van de stromingsregeling bij een reduceerinrichting voor de druk van de gastoe- voer voor motoren met inwendige verbranding.
JPS5344716A (en) Air cleaner for internal combustion engine

Legal Events

Date Code Title Description
ST Notification of lapse