TWI606176B - 柴油引擎之空氣吸入與排氣再循環系統 - Google Patents

柴油引擎之空氣吸入與排氣再循環系統 Download PDF

Info

Publication number: TWI606176B
Authority: TW; Taiwan
Prior art keywords: exhaust gas; suction; section; recirculation system; gas recirculation
Prior art date: 2013-02-22

Application number

TW103105595A

Other languages

English (en)

Chinese (zh)

Other versions

TW201502364A (zh

Inventor

莫瑞吉歐馬卡西

李奧納多札帕拉

Original Assignee

比雅久股份有限公司

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.)

2013-02-22

Filing date

2014-02-20

Publication date

2017-11-21

2014-02-20 Application filed by 比雅久股份有限公司 filed Critical 比雅久股份有限公司

2015-01-16 Publication of TW201502364A publication Critical patent/TW201502364A/zh

2017-11-21 Application granted granted Critical

2017-11-21 Publication of TWI606176B publication Critical patent/TWI606176B/zh

Links

239000007789 gas Substances 0.000 title claims description 78
239000012530 fluid Substances 0.000 claims description 19
238000011144 upstream manufacturing Methods 0.000 claims description 16
239000000446 fuel Substances 0.000 claims description 9
230000001105 regulatory effect Effects 0.000 claims description 6
230000001276 controlling effect Effects 0.000 claims 1
MWUXSHHQAYIFBG-UHFFFAOYSA-N nitrogen oxide Inorganic materials O=[N] MWUXSHHQAYIFBG-UHFFFAOYSA-N 0.000 description 13
230000000903 blocking effect Effects 0.000 description 4
206010016717 Fistula Diseases 0.000 description 3
230000003890 fistula Effects 0.000 description 3
IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
238000002485 combustion reaction Methods 0.000 description 2
238000001816 cooling Methods 0.000 description 2
230000009977 dual effect Effects 0.000 description 2
238000000034 method Methods 0.000 description 2
239000000203 mixture Substances 0.000 description 2
238000012986 modification Methods 0.000 description 2
230000004048 modification Effects 0.000 description 2
230000001052 transient effect Effects 0.000 description 2
QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
238000013016 damping Methods 0.000 description 1
230000001934 delay Effects 0.000 description 1
238000003745 diagnosis Methods 0.000 description 1
238000010586 diagram Methods 0.000 description 1
229910052757 nitrogen Inorganic materials 0.000 description 1
230000003647 oxidation Effects 0.000 description 1
238000007254 oxidation reaction Methods 0.000 description 1
239000001301 oxygen Substances 0.000 description 1
229910052760 oxygen Inorganic materials 0.000 description 1
230000035515 penetration Effects 0.000 description 1
230000003134 recirculating effect Effects 0.000 description 1
238000004064 recycling Methods 0.000 description 1
238000000926 separation method Methods 0.000 description 1
238000005476 soldering Methods 0.000 description 1
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
238000003466 welding Methods 0.000 description 1

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
- 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
- F02M35/10006—Air intakes; Induction systems characterised by the position of elements of the air intake system in direction of the air intake flow, i.e. between ambient air inlet and supply to the combustion chamber
- F02M35/10019—Means upstream of the fuel injection system, carburettor or plenum chamber
- 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
- 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

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)

TW103105595A 2013-02-22 2014-02-20 柴油引擎之空氣吸入與排氣再循環系統 TWI606176B (zh)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
IT000103A ITRM20130103A1 (it)	2013-02-22	2013-02-22	Sistema di aspirazione dell'aria e di ricircolo dei gas di scarico per un motore diesel

Publications (2)

Publication Number	Publication Date
TW201502364A TW201502364A (zh)	2015-01-16
TWI606176B true TWI606176B (zh)	2017-11-21

Family

ID=48145601

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
TW103105595A TWI606176B (zh)	2013-02-22	2014-02-20	柴油引擎之空氣吸入與排氣再循環系統

Country Status (7)

Country	Link
EP (1)	EP2959154B1 (it)
CN (1)	CN105074190B (it)
AR (1)	AR094865A1 (it)
ES (1)	ES2670527T3 (it)
IT (1)	ITRM20130103A1 (it)
TW (1)	TWI606176B (it)
WO (1)	WO2014128026A1 (it)

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPH09317569A (ja) *	1996-05-22	1997-12-09	Nippon Soken Inc	エンジンのガス還流装置
IT1291509B1 (it) *	1997-02-11	1999-01-11	Fiat Ricerche	Motore a combustione a ciclo diesel, con ricircolo dei gas di scarico, provvisto di dispositivo miscelatore dei gas di ricircolo.
US5924398A (en) *	1997-10-06	1999-07-20	Ford Global Technologies, Inc.	Flow improvement vanes in the intake system of an internal combustion engine
JP3720558B2 (ja) *	1998-01-21	2005-11-30	ダイハツ工業株式会社	内燃機関における排気ガスの還流装置
FR2788565B1 (fr) *	1999-01-15	2001-02-09	Renault Vehicules Ind	Collecteur d'admission comportant des moyens de raccordement a un circuit de recyclage des gaz d'echappement
GB0113735D0 (en) *	2001-06-05	2001-07-25	Holset Engineering Co	Mixing fluid streams
US7426923B2 (en) *	2006-09-19	2008-09-23	Haldex Hydraulics Ab	Exhaust gas recirculation system for gasoline engines

2013
- 2013-02-22 IT IT000103A patent/ITRM20130103A1/it unknown
2014
- 2014-02-11 EP EP14703610.7A patent/EP2959154B1/en not_active Not-in-force
- 2014-02-11 ES ES14703610.7T patent/ES2670527T3/es active Active
- 2014-02-11 CN CN201480010192.2A patent/CN105074190B/zh not_active Expired - Fee Related
- 2014-02-11 WO PCT/EP2014/052651 patent/WO2014128026A1/en not_active Ceased
- 2014-02-20 TW TW103105595A patent/TWI606176B/zh not_active IP Right Cessation
- 2014-02-24 AR ARP140100569A patent/AR094865A1/es active IP Right Grant

Also Published As

Publication number	Publication date
WO2014128026A1 (en)	2014-08-28
EP2959154B1 (en)	2018-01-17
ITRM20130103A1 (it)	2014-08-23
CN105074190A (zh)	2015-11-18
EP2959154A1 (en)	2015-12-30
CN105074190B (zh)	2017-10-24
TW201502364A (zh)	2015-01-16
AR094865A1 (es)	2015-09-02
ES2670527T3 (es)	2018-05-30

Legal Events

Date	Code	Title	Description
2024-08-21	MM4A	Annulment or lapse of patent due to non-payment of fees

Publication	Publication Date	Title
CN106762239B (zh)	2020-08-28	排气再循环装置
JP2010540820A (ja)	2010-12-24	内燃機関の排ガス再循環を改善するための方法及び装置
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MX2019002802A (es)	2019-07-15	Metodo de control y dispositivo de control para motor de combustion interna.
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CN107448303A (zh)	2017-12-08	发动机及其停缸控制装置
US20150122236A1 (en)	2015-05-07	Valves
KR20140111291A (ko)	2014-09-18	포핏 밸브를 구비하는 배기가스 재순환 시스템
EP2951423B1 (en)	2018-11-07	Egr-system, engine comprising such system and vehicle comprising such engine
JP2018013114A (ja)	2018-01-25	Ｅｇｒ制御装置
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JP2015218679A (ja)	2015-12-07	過給器の給気装置
JP2013174142A (ja)	2013-09-05	蒸発燃料用エジェクタ
JP2009185616A (ja)	2009-08-20	内燃機関の吸気装置
JP2007064099A (ja)	2007-03-15	多気筒エンジン
JP2011122565A (ja)	2011-06-23	燃料噴射装置