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FR2908475B1 - INTERNAL COMBUSTION ENGINE TO REDUCE TRANSITION TIME FOR LOW CHARGE MOTOR OPERATION TO FULL-LOAD OPERATION - Google Patents

INTERNAL COMBUSTION ENGINE TO REDUCE TRANSITION TIME FOR LOW CHARGE MOTOR OPERATION TO FULL-LOAD OPERATION

Info

Publication number
FR2908475B1
FR2908475B1 FR0609984A FR0609984A FR2908475B1 FR 2908475 B1 FR2908475 B1 FR 2908475B1 FR 0609984 A FR0609984 A FR 0609984A FR 0609984 A FR0609984 A FR 0609984A FR 2908475 B1 FR2908475 B1 FR 2908475B1
Authority
FR
France
Prior art keywords
full
combustion engine
internal combustion
transition time
low charge
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.)
Active
Application number
FR0609984A
Other languages
French (fr)
Other versions
FR2908475A1 (en
Inventor
Yvan Danet
Johann William
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.)
Renault SAS
Original Assignee
Renault SAS
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 Renault SAS filed Critical Renault SAS
Priority to FR0609984A priority Critical patent/FR2908475B1/en
Publication of FR2908475A1 publication Critical patent/FR2908475A1/en
Application granted granted Critical
Publication of FR2908475B1 publication Critical patent/FR2908475B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • F02B37/00—Engines characterised by provision of pumps driven at least for part of the time by exhaust
    • F02B37/12—Control of the pumps
    • F02B37/16—Control of the pumps by bypassing charging air
    • 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
    • F02B37/00—Engines characterised by provision of pumps driven at least for part of the time by exhaust
    • F02B37/12—Control of the pumps
    • F02B37/22—Control of the pumps by varying cross-section of exhaust passages or air passages, e.g. by throttling turbine inlets or outlets or by varying effective number of guide conduits
    • F02B37/225—Control of the pumps by varying cross-section of exhaust passages or air passages, e.g. by throttling turbine inlets or outlets or by varying effective number of guide conduits air passages
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D9/00—Controlling engines by throttling air or fuel-and-air induction conduits or exhaust conduits
    • F02D9/02—Controlling engines by throttling air or fuel-and-air induction conduits or exhaust conduits concerning induction conduits
    • F02D2009/0201—Arrangements; Control features; Details thereof
    • F02D2009/024—Increasing intake vacuum
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/10—Internal combustion engine [ICE] based vehicles
    • Y02T10/12—Improving ICE efficiencies

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Exhaust-Gas Circulating Devices (AREA)
FR0609984A 2006-11-15 2006-11-15 INTERNAL COMBUSTION ENGINE TO REDUCE TRANSITION TIME FOR LOW CHARGE MOTOR OPERATION TO FULL-LOAD OPERATION Active FR2908475B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR0609984A FR2908475B1 (en) 2006-11-15 2006-11-15 INTERNAL COMBUSTION ENGINE TO REDUCE TRANSITION TIME FOR LOW CHARGE MOTOR OPERATION TO FULL-LOAD OPERATION

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0609984A FR2908475B1 (en) 2006-11-15 2006-11-15 INTERNAL COMBUSTION ENGINE TO REDUCE TRANSITION TIME FOR LOW CHARGE MOTOR OPERATION TO FULL-LOAD OPERATION

Publications (2)

Publication Number Publication Date
FR2908475A1 FR2908475A1 (en) 2008-05-16
FR2908475B1 true FR2908475B1 (en) 2011-09-09

Family

ID=38171281

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0609984A Active FR2908475B1 (en) 2006-11-15 2006-11-15 INTERNAL COMBUSTION ENGINE TO REDUCE TRANSITION TIME FOR LOW CHARGE MOTOR OPERATION TO FULL-LOAD OPERATION

Country Status (1)

Country Link
FR (1) FR2908475B1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2547276T3 (en) * 2009-02-03 2015-10-05 Ge Jenbacher Gmbh & Co Og Internal combustion engine

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1751061C3 (en) * 1968-03-27 1974-07-04 Michael Dipl.-Ing. Rolle May (Schweiz) Externally ignited internal combustion engine charged by means of an exhaust gas turbocharger
US3541784A (en) * 1968-06-24 1970-11-24 Bendix Corp Control system for turbo charged internal combustion engine
JPS53146026A (en) * 1977-05-26 1978-12-19 Nissan Motor Co Ltd Internal combustion engine with supercharging pressure controller
JPS56167813A (en) * 1980-05-28 1981-12-23 Nissan Motor Co Ltd Surge preventing apparatus for turbocharger
JPS6189929A (en) * 1984-10-09 1986-05-08 Mazda Motor Corp Intake device of supercharged engine
JPH05340260A (en) * 1992-06-11 1993-12-21 Mitsubishi Motors Corp Mechanical supercharging device
DE19712850A1 (en) * 1997-03-27 1998-10-01 Bosch Gmbh Robert Device for controlling a diverter valve
US6990814B2 (en) * 2003-12-18 2006-01-31 Caterpillar Inc. Engine turbocharger control management system
JP4258388B2 (en) * 2004-01-29 2009-04-30 トヨタ自動車株式会社 Internal combustion engine and operation control device for internal combustion engine
SE528074C2 (en) * 2004-12-03 2006-08-29 Koenigsegg Automotive Ab The combustion air supply arrangement

Also Published As

Publication number Publication date
FR2908475A1 (en) 2008-05-16

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