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FR3058185B1 - AIR INTAKE CIRCUIT OF A SUPERCHARGED ENGINE - Google Patents

AIR INTAKE CIRCUIT OF A SUPERCHARGED ENGINE Download PDF

Info

Publication number
FR3058185B1
FR3058185B1 FR1660498A FR1660498A FR3058185B1 FR 3058185 B1 FR3058185 B1 FR 3058185B1 FR 1660498 A FR1660498 A FR 1660498A FR 1660498 A FR1660498 A FR 1660498A FR 3058185 B1 FR3058185 B1 FR 3058185B1
Authority
FR
France
Prior art keywords
air intake
supercharged engine
intake circuit
circuit
supercharged
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
FR1660498A
Other languages
French (fr)
Other versions
FR3058185A1 (en
Inventor
Nicolas Lheraud
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.)
Horse Powertrain Solutions SL
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 FR1660498A priority Critical patent/FR3058185B1/en
Priority to EP17800906.4A priority patent/EP3532717A2/en
Priority to PCT/FR2017/052968 priority patent/WO2018078296A2/en
Publication of FR3058185A1 publication Critical patent/FR3058185A1/en
Application granted granted Critical
Publication of FR3058185B1 publication Critical patent/FR3058185B1/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
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M35/00—Combustion-air cleaners, air intakes, intake silencers, or induction systems specially adapted for, or arranged on, internal-combustion engines
    • F02M35/10—Air intakes; Induction systems
    • F02M35/10091—Air intakes; Induction systems characterised by details of intake ducts: shapes; connections; arrangements
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M35/00—Combustion-air cleaners, air intakes, intake silencers, or induction systems specially adapted for, or arranged on, internal-combustion engines
    • F02M35/12—Intake silencers ; Sound modulation, transmission or amplification
    • F02M35/1244—Intake silencers ; Sound modulation, transmission or amplification using interference; Masking or reflecting sound
    • 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)
  • Supercharger (AREA)
FR1660498A 2016-10-28 2016-10-28 AIR INTAKE CIRCUIT OF A SUPERCHARGED ENGINE Active FR3058185B1 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR1660498A FR3058185B1 (en) 2016-10-28 2016-10-28 AIR INTAKE CIRCUIT OF A SUPERCHARGED ENGINE
EP17800906.4A EP3532717A2 (en) 2016-10-28 2017-10-27 Air intake circuit for a supercharged engine
PCT/FR2017/052968 WO2018078296A2 (en) 2016-10-28 2017-10-27 Air intake circuit for a supercharged engine

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1660498A FR3058185B1 (en) 2016-10-28 2016-10-28 AIR INTAKE CIRCUIT OF A SUPERCHARGED ENGINE
FR1660498 2016-10-28

Publications (2)

Publication Number Publication Date
FR3058185A1 FR3058185A1 (en) 2018-05-04
FR3058185B1 true FR3058185B1 (en) 2018-11-02

Family

ID=57583350

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1660498A Active FR3058185B1 (en) 2016-10-28 2016-10-28 AIR INTAKE CIRCUIT OF A SUPERCHARGED ENGINE

Country Status (3)

Country Link
EP (1) EP3532717A2 (en)
FR (1) FR3058185B1 (en)
WO (1) WO2018078296A2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7693016B2 (en) 2021-04-09 2025-06-16 三菱重工エンジン＆ターボチャージャ株式会社 Supplying a mixture of air and exhaust gas to the compressor wheel of the compressor

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102010028975A1 (en) * 2010-05-14 2012-03-29 Abb Turbo Systems Ag Additional compressor housing
FR2986274A3 (en) * 2012-01-30 2013-08-02 Renault Sa METHOD FOR CONTROLLING SUPERIMUMENTATION
CN104334892B (en) * 2012-06-20 2017-03-22 戴科知识产权控股有限责任公司 Variable flow valve for turbochargers
KR101693140B1 (en) * 2013-06-13 2017-01-04 데이코 아이피 홀딩스 엘엘시 Surge underboost pneumatic compressor recirculation valve system

Also Published As

Publication number Publication date
FR3058185A1 (en) 2018-05-04
WO2018078296A2 (en) 2018-05-03
EP3532717A2 (en) 2019-09-04
WO2018078296A3 (en) 2018-06-14

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