PT2592258E - Válvula de recirculação de gás de escape - Google Patents

Válvula de recirculação de gás de escape Download PDF

Info

Publication number: PT2592258E
Authority: PT; Portugal
Prior art keywords: exhaust gas; gas recirculation; recirculation valve; valve; exhaust
Prior art date: 2011-11-08

Application number

PT111882031T

Other languages

English (en)

Inventor

Bernhard Klipfel

Christoph Thiery

Original Assignee

Cooper Standard Automotive D

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.)

2011-11-08

Filing date

2011-11-08

Publication date

2014-07-15

Family has litigation

First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=45047595&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=PT2592258(E) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.

2011-11-08 Application filed by Cooper Standard Automotive D filed Critical Cooper Standard Automotive D

2014-07-15 Publication of PT2592258E publication Critical patent/PT2592258E/pt

Classifications

- 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
- F02D9/08—Throttle valves specially adapted therefor; Arrangements of such valves in conduits
- F02D9/10—Throttle valves specially adapted therefor; Arrangements of such valves in conduits having pivotally-mounted flaps
- F02D9/1005—Details of the flap
- F02D9/1025—Details of the flap the rotation axis of the flap being off-set from the flap center axis
- F02D9/103—Details of the flap the rotation axis of the flap being off-set from the flap center axis the rotation axis being located at an edge
- 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
- F02M26/21—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 with EGR valves located at or near the connection to the intake system
- 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
- F02M26/52—Systems for actuating EGR valves
- F02M26/64—Systems for actuating EGR valves the EGR valve being operated together with an intake air throttle
- 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
- F02M26/65—Constructional details of EGR valves
- F02M26/71—Multi-way valves

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)
Lift Valve (AREA)

PT111882031T 2011-11-08 2011-11-08 Válvula de recirculação de gás de escape PT2592258E (pt)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
EP11188203.1A EP2592258B2 (de)	2011-11-08	2011-11-08	Abgasrückführventil

Publications (1)

Publication Number	Publication Date
PT2592258E true PT2592258E (pt)	2014-07-15

Family

ID=45047595

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
PT111882031T PT2592258E (pt)	2011-11-08	2011-11-08	Válvula de recirculação de gás de escape

Country Status (3)

Country	Link
EP (1)	EP2592258B2 (pt)
ES (1)	ES2499543T5 (pt)
PT (1)	PT2592258E (pt)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE102015110984B4 (de) *	2015-07-07	2019-05-29	Pierburg Gmbh	Drei-Wege-Abgasrückführungs-Ventilanordnung mit drei Fluidöffnungen für eine Abgasrückführung
US10934945B2 (en) *	2016-08-24	2021-03-02	Ford Global Technologies, Llc	Internal combustion engine with compressor, exhaust-gas recirculation arrangement and pivotable flap
DE102017109062A1 (de) *	2017-04-27	2018-10-31	Ford-Werke Gmbh	Regelvorrichtung für eine Verbrennungskraftmaschine
DE102017004324A1 (de) *	2017-05-04	2018-11-08	Helmut Seitz	Kombinierte Luft - Einlaß - Auslaßvorrichtung
US20180320640A1 (en) *	2017-05-08	2018-11-08	GM Global Technology Operations LLC	Long-route egr system

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE1830652U (de) †	1960-08-03	1961-05-04	Mann & Hummel Filter	Ansaugluftfilter fuer brennkraftmaschinen.
DE2703687A1 (de) *	1977-01-29	1978-08-03	Bosch Gmbh Robert	Vorrichtung fuer die steuerung zusaetzlicher gaszufuehrmengen in das saugrohr einer brennkraftmaschine
JPS5540211A (en) *	1978-09-13	1980-03-21	Toyota Motor Corp	Exhaust gas recirculating control valve for diesel engine
JPS5540209A (en) †	1978-09-13	1980-03-21	Toyota Motor Corp	Exhaust gas recirculating control valve for diesel engine
AT3762U1 (de) †	1998-10-22	2000-07-25	Avl List Gmbh	Brennkraftmaschine mit einem einlasssystem
EP1170534B1 (en) †	2000-06-27	2006-02-01	Siemens VDO Automotive Inc.	Fuel cell control valves
US6928994B2 (en) *	2001-11-08	2005-08-16	Siemens Vdo Automotive, Inc.	Modular exhaust gas recirculation assembly
DE10216537B3 (de) †	2002-04-15	2004-02-05	Visteon Global Technologies, Inc., Dearborn	Umsteuervorrichtung für strömende Medien, insbesondere Weichenventil für die Abgase einer Verbrennungskraftmaschine
DE10244799B4 (de) *	2002-09-26	2005-04-21	Daimlerchrysler Ag	Abgasrückführung
DE102004044894A1 (de) *	2004-09-14	2006-03-30	Volkswagen Ag	Mischeinrichtung und Abgasrückführeinrichtung mit einer Mischeinrichtung
DE102007050255A1 (de) †	2007-10-20	2009-04-23	Deutz Ag	Verstellbare Y-AGR-Einleitung
JP4440960B2 (ja) †	2007-11-19	2010-03-24	カルソニックカンセイ株式会社	内燃機関の排気装置
JP4592108B2 (ja) *	2008-05-14	2010-12-01	株式会社日本自動車部品総合研究所	内燃機関の吸気装置
IT1396027B1 (it) *	2009-10-19	2012-11-09	Dellorto Spa	Valvola egr per applicazioni di tipo low pressure, nella tecnica del ricircolo controllato di gas combusti in motori a combustione interna.
DE102009057497B4 (de) *	2009-12-10	2018-06-14	Pierburg Gmbh	Klappenventil zur Einleitung und Steuerung eines Frischluftstromes und eines Abgasrückführstromes

2011
- 2011-11-08 PT PT111882031T patent/PT2592258E/pt unknown
- 2011-11-08 ES ES11188203.1T patent/ES2499543T5/es active Active
- 2011-11-08 EP EP11188203.1A patent/EP2592258B2/de active Active

Also Published As

Publication number	Publication date
ES2499543T5 (es)	2018-05-30
EP2592258B2 (de)	2017-12-06
EP2592258A1 (de)	2013-05-15
EP2592258B1 (de)	2014-06-18
ES2499543T3 (es)	2014-09-29

Publication	Publication Date	Title
EP2818656A4 (en)	2015-10-14	EMISSION CONTROL DEVICE
ZA201405843B (en)	2015-11-25	Methods and systems for exhaust gas recirculation
EP2851528A4 (en)	2016-01-13	EXHAUST GAS PURIFIER
EP2610442A4 (en)	2014-08-27	GAS TURBINE
EP2759517A4 (en)	2015-08-26	EXHAUST CLEANER
EP2687694A4 (en)	2015-04-22	EMISSION CONTROL DEVICE
GB0913479D0 (en)	2009-09-16	Exhaust gas recirculation systems
HK1193150A1 (zh)	2014-09-12	氣閥單元
GB201111371D0 (en)	2011-08-17	Gas venting
HK1159594A1 (en)	2012-08-03	Fuel valve
PL2678627T3 (pl)	2015-07-31	Chłodnica spalin
EP2623762A4 (en)	2015-08-05	GAS INJECTOR
EP2713013A4 (en)	2015-03-04	GAS TURBINE ENGINE
EP2781729A4 (en)	2015-01-21	EXHAUST RECIRCULATION
EP2844855A4 (en)	2016-03-30	COLLECTOR FOR GAS TURBINE
PL2423545T3 (pl)	2013-02-28	Zawór gazu
EP2752622A4 (en)	2015-04-29	GAS TURBINE
PT2592258E (pt)	2014-07-15	Válvula de recirculação de gás de escape
EP2692987A4 (en)	2014-08-27	GAS TURBINE
EP2682585A4 (en)	2014-08-20	GAS TURBINE
GB2504096B (en)	2017-05-31	Improved mixing for Exhaust Gas Recirculation
EP2835524A4 (en)	2016-04-13	ARRANGEMENT FOR RETURNING ENGINE GASES
EP2806142A4 (en)	2015-09-23	EXHAUST GAS PURIFIER
HK1163046A1 (en)	2012-09-07	Fuel valve
EP2692993A4 (en)	2014-08-27	GAS TURBINE