FR3080654B1 - Connecteur de circuit d'admission - Google Patents
Connecteur de circuit d'admission Download PDFInfo
- Publication number
- FR3080654B1 FR3080654B1 FR1853629A FR1853629A FR3080654B1 FR 3080654 B1 FR3080654 B1 FR 3080654B1 FR 1853629 A FR1853629 A FR 1853629A FR 1853629 A FR1853629 A FR 1853629A FR 3080654 B1 FR3080654 B1 FR 3080654B1
- Authority
- FR
- France
- Prior art keywords
- intended
- circuit connector
- circulation
- intake circuit
- shutter
- 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
Links
Classifications
-
- 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
- F02M26/00—Engine-pertinent apparatus for adding exhaust gases to combustion-air, main fuel or fuel-air mixture, e.g. by exhaust gas recirculation [EGR] systems
- F02M26/13—Arrangement or layout of EGR passages, e.g. in relation to specific engine parts or for incorporation of accessories
- F02M26/17—Arrangement or layout of EGR passages, e.g. in relation to specific engine parts or for incorporation of accessories in relation to the intake system
- F02M26/19—Means for improving the mixing of air and recirculated exhaust gases, e.g. venturis or multiple openings to the intake system
-
- 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
- F02B31/00—Modifying induction systems for imparting a rotation to the charge in the cylinder
- F02B31/04—Modifying induction systems for imparting a rotation to the charge in the cylinder by means within the induction channel, e.g. deflectors
- F02B31/06—Movable means, e.g. butterfly valves
-
- 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
- F02M35/10144—Connections of intake ducts to each other or to another device
-
- 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
- F02M35/10209—Fluid connections to the air intake system; their arrangement of pipes, valves or the like
- F02M35/10222—Exhaust gas recirculation [EGR]; Positive crankcase ventilation [PCV]; Additional air admission, lubricant or fuel vapour admission
-
- 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
- F02M35/10242—Devices or means connected to or integrated into air intakes; Air intakes combined with other engine or vehicle parts
- F02M35/10255—Arrangements of valves; Multi-way valves
-
- 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
- F02M35/10242—Devices or means connected to or integrated into air intakes; Air intakes combined with other engine or vehicle parts
- F02M35/10262—Flow guides, obstructions, deflectors or the like
-
- 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)
Abstract
Connecteur de circuit d'admission, notamment de moteur thermique destiné à un véhicule automobile, comportant un tronçon tubulaire (3), destiné à la circulation d'air frais, et un obturateur de débit (5), destiné à réguler la circulation d'air, caractérisé en ce qu'un conduit (9), destiné à la circulation de gaz, débouche en saillie dans le tronçon en aval et à proximité immédiate dudit obturateur.
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1853629A FR3080654B1 (fr) | 2018-04-25 | 2018-04-25 | Connecteur de circuit d'admission |
JP2020558449A JP2021522439A (ja) | 2018-04-25 | 2019-04-15 | 吸入回路コネクタ |
EP19717902.1A EP3784898A1 (fr) | 2018-04-25 | 2019-04-15 | Connecteur de circuit d'admission |
PCT/EP2019/059668 WO2019206717A1 (fr) | 2018-04-25 | 2019-04-15 | Connecteur de circuit d'admission |
CN201980028102.5A CN112041554B (zh) | 2018-04-25 | 2019-04-15 | 进气回路连接器 |
KR1020207033315A KR20210002572A (ko) | 2018-04-25 | 2019-04-15 | 흡기 회로 커넥터 |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1853629A FR3080654B1 (fr) | 2018-04-25 | 2018-04-25 | Connecteur de circuit d'admission |
FR1853629 | 2018-04-25 |
Publications (2)
Publication Number | Publication Date |
---|---|
FR3080654A1 FR3080654A1 (fr) | 2019-11-01 |
FR3080654B1 true FR3080654B1 (fr) | 2021-10-15 |
Family
ID=62528729
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1853629A Active FR3080654B1 (fr) | 2018-04-25 | 2018-04-25 | Connecteur de circuit d'admission |
Country Status (6)
Country | Link |
---|---|
EP (1) | EP3784898A1 (fr) |
JP (1) | JP2021522439A (fr) |
KR (1) | KR20210002572A (fr) |
CN (1) | CN112041554B (fr) |
FR (1) | FR3080654B1 (fr) |
WO (1) | WO2019206717A1 (fr) |
Family Cites Families (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5937251A (ja) * | 1982-08-23 | 1984-02-29 | Yanmar Diesel Engine Co Ltd | ガスエンジン用ガスミキサ− |
JPS6125554U (ja) * | 1984-07-19 | 1986-02-15 | 愛三工業株式会社 | 内燃機関の吸気装置 |
JPS62135862U (fr) * | 1986-02-20 | 1987-08-26 | ||
JPH0614050Y2 (ja) * | 1987-03-27 | 1994-04-13 | トヨタ自動車株式会社 | 排出孔付きegr通路 |
JP3095665B2 (ja) * | 1995-10-16 | 2000-10-10 | 株式会社日本自動車部品総合研究所 | 内燃機関の蒸発燃料制御装置 |
JP3992784B2 (ja) * | 1997-05-30 | 2007-10-17 | 日産自動車株式会社 | エンジンの吸気装置 |
JP2003269260A (ja) * | 2002-03-14 | 2003-09-25 | Toyota Motor Corp | 内燃機関のガス導入装置 |
JP3861789B2 (ja) * | 2002-10-03 | 2006-12-20 | 日産自動車株式会社 | 内燃機関の吸気装置 |
WO2010071013A1 (fr) * | 2008-12-17 | 2010-06-24 | アイシン精機株式会社 | Collecteur d'admission d'air |
CN102128110A (zh) * | 2011-01-21 | 2011-07-20 | 潍柴动力股份有限公司 | 一种进气装置及柴油机 |
DE102012200170A1 (de) * | 2012-01-06 | 2013-07-11 | Continental Automotive Gmbh | Mischventil |
US20140150759A1 (en) * | 2012-12-04 | 2014-06-05 | GM Global Technology Operations LLC | Engine Including External EGR System |
CN103352774A (zh) * | 2013-04-28 | 2013-10-16 | 安徽江淮汽车股份有限公司 | 一种气体充分混合结构以及废气再循环*** |
JP6231446B2 (ja) * | 2014-07-04 | 2017-11-15 | 愛三工業株式会社 | 排気混合装置 |
US9574528B2 (en) * | 2014-12-17 | 2017-02-21 | Caterpillar Inc. | Exhaust gas recirculation adapter |
JP6332192B2 (ja) * | 2015-08-06 | 2018-05-30 | マツダ株式会社 | エンジンの吸気装置 |
JP6551046B2 (ja) * | 2015-08-20 | 2019-07-31 | 日産自動車株式会社 | エンジン |
-
2018
- 2018-04-25 FR FR1853629A patent/FR3080654B1/fr active Active
-
2019
- 2019-04-15 EP EP19717902.1A patent/EP3784898A1/fr not_active Withdrawn
- 2019-04-15 JP JP2020558449A patent/JP2021522439A/ja active Pending
- 2019-04-15 KR KR1020207033315A patent/KR20210002572A/ko not_active Application Discontinuation
- 2019-04-15 CN CN201980028102.5A patent/CN112041554B/zh active Active
- 2019-04-15 WO PCT/EP2019/059668 patent/WO2019206717A1/fr unknown
Also Published As
Publication number | Publication date |
---|---|
KR20210002572A (ko) | 2021-01-08 |
JP2021522439A (ja) | 2021-08-30 |
CN112041554B (zh) | 2023-12-01 |
EP3784898A1 (fr) | 2021-03-03 |
WO2019206717A1 (fr) | 2019-10-31 |
CN112041554A (zh) | 2020-12-04 |
FR3080654A1 (fr) | 2019-11-01 |
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Legal Events
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PLFP | Fee payment |
Year of fee payment: 2 |
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PLSC | Publication of the preliminary search report |
Effective date: 20191101 |
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Year of fee payment: 3 |
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Year of fee payment: 4 |
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PLFP | Fee payment |
Year of fee payment: 5 |
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CA | Change of address |
Effective date: 20221005 |
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Year of fee payment: 6 |
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PLFP | Fee payment |
Year of fee payment: 7 |