FR3027368B1 - Vanne de circulation de gaz d'echappement d'un moteur, notamment pour vehicule automobile - Google Patents
Vanne de circulation de gaz d'echappement d'un moteur, notamment pour vehicule automobileInfo
- Publication number
- FR3027368B1 FR3027368B1 FR1460044A FR1460044A FR3027368B1 FR 3027368 B1 FR3027368 B1 FR 3027368B1 FR 1460044 A FR1460044 A FR 1460044A FR 1460044 A FR1460044 A FR 1460044A FR 3027368 B1 FR3027368 B1 FR 3027368B1
- Authority
- FR
- France
- Prior art keywords
- engine
- exhaust gas
- motor vehicle
- gas circulation
- circulation valve
- 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.)
- Expired - Fee Related
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K11/00—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves
- F16K11/02—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit
- F16K11/04—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only lift valves
- F16K11/052—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only lift valves with pivoted closure members, e.g. butterfly valves
- F16K11/0525—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only lift valves with pivoted closure members, e.g. butterfly valves the closure members being pivoted around an essentially central axis
-
- 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
- F02M26/70—Flap valves; Rotary valves; Sliding valves; Resilient valves
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K1/00—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
- F16K1/16—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with pivoted closure-members
- F16K1/18—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with pivoted closure-members with pivoted discs or flaps
- F16K1/22—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with pivoted closure-members with pivoted discs or flaps with axis of rotation crossing the valve member, e.g. butterfly valves
- F16K1/222—Shaping of the valve member
-
- 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
- F02M26/14—Arrangement or layout of EGR passages, e.g. in relation to specific engine parts or for incorporation of accessories in relation to the exhaust system
- F02M26/16—Arrangement or layout of EGR passages, e.g. in relation to specific engine parts or for incorporation of accessories in relation to the exhaust system with EGR valves located at or near the connection to the exhaust 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
- F02M26/65—Constructional details of EGR valves
- F02M26/71—Multi-way valves
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Exhaust-Gas Circulating Devices (AREA)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1460044A FR3027368B1 (fr) | 2014-10-17 | 2014-10-17 | Vanne de circulation de gaz d'echappement d'un moteur, notamment pour vehicule automobile |
PCT/FR2015/052768 WO2016062944A1 (fr) | 2014-10-17 | 2015-10-14 | Vanne de circulation de gaz d'echappement d'un moteur, notamment pour vehicule automobile |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1460044A FR3027368B1 (fr) | 2014-10-17 | 2014-10-17 | Vanne de circulation de gaz d'echappement d'un moteur, notamment pour vehicule automobile |
Publications (2)
Publication Number | Publication Date |
---|---|
FR3027368A1 FR3027368A1 (fr) | 2016-04-22 |
FR3027368B1 true FR3027368B1 (fr) | 2017-12-01 |
Family
ID=52021303
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1460044A Expired - Fee Related FR3027368B1 (fr) | 2014-10-17 | 2014-10-17 | Vanne de circulation de gaz d'echappement d'un moteur, notamment pour vehicule automobile |
Country Status (2)
Country | Link |
---|---|
FR (1) | FR3027368B1 (fr) |
WO (1) | WO2016062944A1 (fr) |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE526824C2 (sv) * | 2004-03-26 | 2005-11-08 | Stt Emtec Ab | Ventil |
EP2295769A1 (fr) * | 2009-08-14 | 2011-03-16 | International Engine Intellectual Property Company, LLC. | Système d'échappement pour frein de moteur |
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. |
FR2962184B1 (fr) * | 2010-06-30 | 2013-12-27 | Valeo Systemes De Controle Moteur | Vanne de circulation de fluide |
FR2981701A1 (fr) * | 2011-10-20 | 2013-04-26 | Valeo Sys Controle Moteur Sas | Vanne de circulation de gaz d'echappement d'un moteur, notamment moteur de vehicule automobile |
DE102012110590B4 (de) * | 2012-11-06 | 2018-08-16 | Pierburg Gmbh | Regelvorrichtung für eine Verbrennungskraftmaschine |
KR101338272B1 (ko) * | 2013-10-23 | 2013-12-09 | 캄텍주식회사 | 차량용 egr 밸브 |
-
2014
- 2014-10-17 FR FR1460044A patent/FR3027368B1/fr not_active Expired - Fee Related
-
2015
- 2015-10-14 WO PCT/FR2015/052768 patent/WO2016062944A1/fr active Application Filing
Also Published As
Publication number | Publication date |
---|---|
FR3027368A1 (fr) | 2016-04-22 |
WO2016062944A1 (fr) | 2016-04-28 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PLFP | Fee payment |
Year of fee payment: 2 |
|
PLSC | Search report ready |
Effective date: 20160422 |
|
PLFP | Fee payment |
Year of fee payment: 3 |
|
PLFP | Fee payment |
Year of fee payment: 4 |
|
PLFP | Fee payment |
Year of fee payment: 5 |
|
ST | Notification of lapse |
Effective date: 20200906 |