FR2886678B1 - Procede de reduction du bruit d'un moteur diesel a injection - Google Patents
Procede de reduction du bruit d'un moteur diesel a injectionInfo
- Publication number
- FR2886678B1 FR2886678B1 FR0505769A FR0505769A FR2886678B1 FR 2886678 B1 FR2886678 B1 FR 2886678B1 FR 0505769 A FR0505769 A FR 0505769A FR 0505769 A FR0505769 A FR 0505769A FR 2886678 B1 FR2886678 B1 FR 2886678B1
- Authority
- FR
- France
- Prior art keywords
- noise
- difference
- diesel engine
- injection diesel
- reducing
- 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
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D35/00—Controlling engines, dependent on conditions exterior or interior to engines, not otherwise provided for
- F02D35/02—Controlling engines, dependent on conditions exterior or interior to engines, not otherwise provided for on interior conditions
- F02D35/023—Controlling engines, dependent on conditions exterior or interior to engines, not otherwise provided for on interior conditions by determining the cylinder pressure
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D2200/00—Input parameters for engine control
- F02D2200/02—Input parameters for engine control the parameters being related to the engine
- F02D2200/025—Engine noise, e.g. determined by using an acoustic sensor
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D41/00—Electrical control of supply of combustible mixture or its constituents
- F02D41/008—Controlling each cylinder individually
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D41/00—Electrical control of supply of combustible mixture or its constituents
- F02D41/30—Controlling fuel injection
- F02D41/38—Controlling fuel injection of the high pressure type
- F02D41/40—Controlling fuel injection of the high pressure type with means for controlling injection timing or duration
- F02D41/402—Multiple injections
- F02D41/403—Multiple injections with pilot injections
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
- Output Control And Ontrol Of Special Type Engine (AREA)
- Fuel-Injection Apparatus (AREA)
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0505769A FR2886678B1 (fr) | 2005-06-07 | 2005-06-07 | Procede de reduction du bruit d'un moteur diesel a injection |
PCT/FR2006/050523 WO2006131672A2 (fr) | 2005-06-07 | 2006-06-06 | Procede de reduction du bruit d'un moteur diesel a injection |
EP06778915A EP1888901B1 (fr) | 2005-06-07 | 2006-06-06 | Procede de reduction du bruit d'un moteur diesel a injection |
AT06778915T ATE523680T1 (de) | 2005-06-07 | 2006-06-06 | Verfahren zur rauschunterdrückung in einem einspritzdieselmotor |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0505769A FR2886678B1 (fr) | 2005-06-07 | 2005-06-07 | Procede de reduction du bruit d'un moteur diesel a injection |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2886678A1 FR2886678A1 (fr) | 2006-12-08 |
FR2886678B1 true FR2886678B1 (fr) | 2007-09-28 |
Family
ID=34955489
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR0505769A Expired - Fee Related FR2886678B1 (fr) | 2005-06-07 | 2005-06-07 | Procede de reduction du bruit d'un moteur diesel a injection |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP1888901B1 (fr) |
AT (1) | ATE523680T1 (fr) |
FR (1) | FR2886678B1 (fr) |
WO (1) | WO2006131672A2 (fr) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2934369B1 (fr) * | 2008-07-22 | 2010-09-17 | Renault Sas | Systeme et procede de determination du bruit de combustion d'un moteur avec filtrage de ponderation adaptatif |
ITUA20162046A1 (it) * | 2016-03-25 | 2017-09-25 | Magneti Marelli Spa | Metodo per controllare il rumore di combustione generato da un motore a combustione interna ad accensione spontanea |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3562422B2 (ja) * | 2000-02-25 | 2004-09-08 | トヨタ自動車株式会社 | 燃料噴射制御装置 |
JP3959960B2 (ja) * | 2000-12-19 | 2007-08-15 | 日産自動車株式会社 | エンジンの燃料噴射制御装置 |
DE10159017A1 (de) * | 2001-12-01 | 2003-06-18 | Bosch Gmbh Robert | Verfahren und Vorrichtung zur Steuerung einer Brennkraftmaschine |
FR2857410B1 (fr) * | 2003-07-08 | 2005-10-14 | Peugeot Citroen Automobiles Sa | Systeme de controle du bruit de combustion d'un moteur diesel de vehicule automobile |
US7334561B2 (en) * | 2003-07-15 | 2008-02-26 | Avl List Gmbh | Internal combustion engine |
-
2005
- 2005-06-07 FR FR0505769A patent/FR2886678B1/fr not_active Expired - Fee Related
-
2006
- 2006-06-06 WO PCT/FR2006/050523 patent/WO2006131672A2/fr not_active Application Discontinuation
- 2006-06-06 AT AT06778915T patent/ATE523680T1/de not_active IP Right Cessation
- 2006-06-06 EP EP06778915A patent/EP1888901B1/fr not_active Not-in-force
Also Published As
Publication number | Publication date |
---|---|
WO2006131672A3 (fr) | 2007-02-01 |
EP1888901B1 (fr) | 2011-09-07 |
EP1888901A2 (fr) | 2008-02-20 |
ATE523680T1 (de) | 2011-09-15 |
FR2886678A1 (fr) | 2006-12-08 |
WO2006131672A2 (fr) | 2006-12-14 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |
Effective date: 20140228 |