FR2959566B1 - Ligne d'echappement pour banc d'essai d'un moteur a combustion interne, notamment pour vehicule automobile. - Google Patents

Ligne d'echappement pour banc d'essai d'un moteur a combustion interne, notamment pour vehicule automobile.

Info

Publication number
FR2959566B1
FR2959566B1 FR1001811A FR1001811A FR2959566B1 FR 2959566 B1 FR2959566 B1 FR 2959566B1 FR 1001811 A FR1001811 A FR 1001811A FR 1001811 A FR1001811 A FR 1001811A FR 2959566 B1 FR2959566 B1 FR 2959566B1
Authority
FR
France
Prior art keywords
combustion engine
internal combustion
motor vehicle
exhaust line
test bench
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.)
Expired - Fee Related
Application number
FR1001811A
Other languages
English (en)
Other versions
FR2959566A1 (fr
Inventor
Houidi Moez Ben
Roland Dauphin
Cecile Pera
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.)
IFP Energies Nouvelles IFPEN
Original Assignee
IFP Energies Nouvelles IFPEN
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 IFP Energies Nouvelles IFPEN filed Critical IFP Energies Nouvelles IFPEN
Priority to FR1001811A priority Critical patent/FR2959566B1/fr
Publication of FR2959566A1 publication Critical patent/FR2959566A1/fr
Application granted granted Critical
Publication of FR2959566B1 publication Critical patent/FR2959566B1/fr
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M15/00—Testing of engines
    • G01M15/04—Testing internal-combustion engines
    • G01M15/10—Testing internal-combustion engines by monitoring exhaust gases or combustion flame
    • 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
    • F01N1/00—Silencing apparatus characterised by method of silencing
    • F01N1/02—Silencing apparatus characterised by method of silencing by using resonance
    • F01N1/023—Helmholtz resonators
    • 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
    • F01N1/00—Silencing apparatus characterised by method of silencing
    • F01N1/08—Silencing apparatus characterised by method of silencing by reducing exhaust energy by throttling or whirling
    • F01N1/089—Silencing apparatus characterised by method of silencing by reducing exhaust energy by throttling or whirling using two or more expansion chambers in series
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M15/00—Testing of engines
    • G01M15/04—Testing internal-combustion engines
    • G01M15/10—Testing internal-combustion engines by monitoring exhaust gases or combustion flame
    • G01M15/102—Testing internal-combustion engines by monitoring exhaust gases or combustion flame by monitoring exhaust gases
FR1001811A 2010-04-28 2010-04-28 Ligne d'echappement pour banc d'essai d'un moteur a combustion interne, notamment pour vehicule automobile. Expired - Fee Related FR2959566B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR1001811A FR2959566B1 (fr) 2010-04-28 2010-04-28 Ligne d'echappement pour banc d'essai d'un moteur a combustion interne, notamment pour vehicule automobile.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1001811A FR2959566B1 (fr) 2010-04-28 2010-04-28 Ligne d'echappement pour banc d'essai d'un moteur a combustion interne, notamment pour vehicule automobile.

Publications (2)

Publication Number Publication Date
FR2959566A1 FR2959566A1 (fr) 2011-11-04
FR2959566B1 true FR2959566B1 (fr) 2012-12-21

Family

ID=43063852

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1001811A Expired - Fee Related FR2959566B1 (fr) 2010-04-28 2010-04-28 Ligne d'echappement pour banc d'essai d'un moteur a combustion interne, notamment pour vehicule automobile.

Country Status (1)

Country Link
FR (1) FR2959566B1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9732645B2 (en) * 2009-06-05 2017-08-15 Tony S. Colette IC power plant and method of operation

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59201915A (ja) * 1983-04-30 1984-11-15 Hino Motors Ltd エンジンの排気装置
DE4033269A1 (de) * 1990-10-19 1992-04-23 Gillet Heinrich Gmbh Schalldaempferanlage fuer kraftfahrzeuge
DE4330129C2 (de) * 1993-09-06 2002-08-29 Bayerische Motoren Werke Ag Abgasanlage einer Brennkraftmaschine
FR2882142B1 (fr) * 2005-02-11 2007-04-20 Renault Sas Procede et systeme de test d'element de moteur

Also Published As

Publication number Publication date
FR2959566A1 (fr) 2011-11-04

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Legal Events

Date Code Title Description
CD Change of name or company name

Owner name: IFP ENERGIES NOUVELLES, FR

Effective date: 20120215

ST Notification of lapse

Effective date: 20141231