BR112012032404A2 - vávula de circulação de fluido - Google Patents
vávula de circulação de fluidoInfo
- Publication number
- BR112012032404A2 BR112012032404A2 BR112012032404A BR112012032404A BR112012032404A2 BR 112012032404 A2 BR112012032404 A2 BR 112012032404A2 BR 112012032404 A BR112012032404 A BR 112012032404A BR 112012032404 A BR112012032404 A BR 112012032404A BR 112012032404 A2 BR112012032404 A2 BR 112012032404A2
- Authority
- BR
- Brazil
- Prior art keywords
- fluid
- fluid circulation
- circulation valve
- valve
- closed position
- Prior art date
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
- 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
-
- 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
- F16K1/226—Shaping or arrangements of the sealing
-
- 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
- F02D9/101—Special flap shapes, ribs, bores or the like
- F02D9/1015—Details of the edge of the flap, e.g. for lowering flow noise or improving flow sealing in closed flap position
-
- 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
-
- 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
- F16K1/226—Shaping or arrangements of the sealing
- F16K1/2263—Shaping or arrangements of the sealing the sealing being arranged on the valve seat
-
- 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
- F16K27/00—Construction of housing; Use of materials therefor
- F16K27/02—Construction of housing; Use of materials therefor of lift 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
- F16K27/00—Construction of housing; Use of materials therefor
- F16K27/02—Construction of housing; Use of materials therefor of lift valves
- F16K27/0209—Check valves or pivoted valves
- F16K27/0218—Butterfly valves
-
- 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
- F02D9/1035—Details of the valve housing
- F02D9/106—Sealing of the valve shaft in the housing, e.g. details of the bearings
-
- 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)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Lift Valve (AREA)
- Taps Or Cocks (AREA)
Abstract
válvula de circulação de fluido. a invenção refere-se a uma válvula de fluido que compreende: um corpo (50) que define um duto de escoamento de fluido (60), e um obturador (1) que pode se mover entre uma posição fechada que impede que o fluido (60), e um obturador (1) que pode se mover entre uma posição fechada que impede que o fluido escoe através do duto. de acordo com a invenção, a válvula também compreende uma junta (2) que tem pelo menos uma abertura para a passagem do fluido, e o obturador previamente mencionado pode fechar a(s) abertura(s) (5) na junta quando está na posição fechada.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1002781A FR2962185B1 (fr) | 2010-06-30 | 2010-06-30 | Vanne de circulation de fluide |
PCT/FR2011/051489 WO2012001286A1 (fr) | 2010-06-30 | 2011-06-27 | Vanne de circulation de fluide |
Publications (1)
Publication Number | Publication Date |
---|---|
BR112012032404A2 true BR112012032404A2 (pt) | 2016-11-08 |
Family
ID=43543768
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR112012032404A BR112012032404A2 (pt) | 2010-06-30 | 2011-06-27 | vávula de circulação de fluido |
Country Status (8)
Country | Link |
---|---|
US (1) | US9163733B2 (pt) |
EP (1) | EP2588781B1 (pt) |
JP (1) | JP5859525B2 (pt) |
KR (1) | KR20130038918A (pt) |
CN (1) | CN102971558B (pt) |
BR (1) | BR112012032404A2 (pt) |
FR (1) | FR2962185B1 (pt) |
WO (1) | WO2012001286A1 (pt) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR3007486B1 (fr) * | 2013-06-20 | 2015-06-26 | Valeo Sys Controle Moteur Sas | Vanne, notamment pour moteur thermique |
FR3007487B1 (fr) * | 2013-06-20 | 2015-06-26 | Valeo Sys Controle Moteur Sas | Vanne notamment pour moteur thermique |
JP5759646B1 (ja) * | 2013-12-25 | 2015-08-05 | 愛三工業株式会社 | 二重偏心弁、二重偏心弁製造方法 |
CN108302206B (zh) * | 2013-12-25 | 2021-07-09 | 爱三工业株式会社 | 双偏心阀 |
FR3027369B1 (fr) | 2014-10-17 | 2017-05-05 | Valeo Systemes De Controle Moteur | Vanne comportant un conduit pour conduire un fluide et un joint dispose dans le conduit |
MX370257B (es) * | 2015-11-20 | 2019-12-09 | Nissan Motor | Dispositivo de admision de aire para motor de combustion interna. |
KR20230096211A (ko) * | 2021-12-22 | 2023-06-30 | 일진하이솔루스 주식회사 | 압력용기의 일체형 실링 가스켓의 제조 방법 |
Family Cites Families (27)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US813771A (en) * | 1904-07-01 | 1906-02-27 | James F Bush | Wicket-valve. |
US1034531A (en) * | 1911-08-12 | 1912-08-06 | Hugh Pease | Signal-horn. |
US2815173A (en) * | 1952-10-06 | 1957-12-03 | Dole Valve Co | Thermostatic butterfly valve |
US2815924A (en) * | 1952-10-14 | 1957-12-10 | Gen Motors Corp | Butterfly valve structure |
US3666236A (en) * | 1969-03-07 | 1972-05-30 | Jean Gachot | Butterfly valve |
US4249555A (en) * | 1977-12-30 | 1981-02-10 | Domer Scaramucci | Fire safe disc valve |
US4301833A (en) * | 1979-10-05 | 1981-11-24 | Donald Iii Robert A | Flow responsive safety valve |
US4519579A (en) * | 1983-02-14 | 1985-05-28 | Fisher Controls, International, Inc. | Cam valve self-centering seat |
DE3713591A1 (de) * | 1987-04-23 | 1988-11-03 | Preh Elektro Feinmechanik | Luftausstroemvorrichtung |
DE9300783U1 (de) * | 1993-01-21 | 1994-05-26 | Jakobs, Klaus, Dipl.-Ing. (FH), 81927 München | Drosselklappenstutzen für Verbrennungskraftmaschinen |
JPH082534Y2 (ja) * | 1993-05-26 | 1996-01-29 | 大阪機器製造株式会社 | 弁装置 |
JPH08312804A (ja) * | 1995-05-16 | 1996-11-26 | Hitachi Valve Kk | 二重偏心弁 |
JPH09196191A (ja) * | 1996-01-24 | 1997-07-29 | Kubota Corp | 粉体含有ガス用バタフライ弁 |
US5979870A (en) * | 1998-03-02 | 1999-11-09 | Tapco International, Inc. | Butterfly value with offset stem |
JP3638475B2 (ja) * | 1999-06-23 | 2005-04-13 | 株式会社巴技術研究所 | 低騒音バタフライ弁 |
DE19936457A1 (de) * | 1999-08-03 | 2001-02-08 | Mann & Hummel Filter | Drosseleinrichtung mit einer Klappe zum Einbau in eine Flanschverbindung |
GB0118631D0 (en) * | 2001-07-31 | 2001-09-19 | Tri Air Innovations Ltd | Air flow controller and fire damper in an air flow duct |
US6726177B2 (en) * | 2002-07-02 | 2004-04-27 | Value Valves Co., Ltd. | Valve with improved junk ring structure |
JP3726815B2 (ja) * | 2003-02-13 | 2005-12-14 | 大豊工業株式会社 | 流量制御バルブ |
JP2006017005A (ja) * | 2004-06-30 | 2006-01-19 | Denso Corp | 内燃機関用スロットル装置 |
JP4987087B2 (ja) * | 2007-11-28 | 2012-07-25 | 三菱電機株式会社 | 排気ガス循環バルブ弁体機構 |
JP5001918B2 (ja) * | 2008-08-25 | 2012-08-15 | 愛三工業株式会社 | 流体制御弁 |
CN201344269Y (zh) * | 2008-09-23 | 2009-11-11 | 厦门奥德森流体控制设备有限公司 | 对夹式蝶阀 |
CH700100B1 (de) * | 2008-12-12 | 2013-02-28 | Inficon Gmbh | Ventil. |
CN201335159Y (zh) * | 2009-01-15 | 2009-10-28 | 成都市蝶阀厂 | 法兰式蝶阀 |
CN201448459U (zh) * | 2009-06-22 | 2010-05-05 | 江苏神通阀门股份有限公司 | 一种蝶式双瓣止回阀的密封结构 |
WO2012030222A1 (en) * | 2010-09-02 | 2012-03-08 | The Jekill & Hyde Company B.V. | Exhaust, valve housing, motorized vehicle, and method of mounting |
-
2010
- 2010-06-30 FR FR1002781A patent/FR2962185B1/fr not_active Expired - Fee Related
-
2011
- 2011-06-27 JP JP2013517450A patent/JP5859525B2/ja not_active Expired - Fee Related
- 2011-06-27 WO PCT/FR2011/051489 patent/WO2012001286A1/fr active Application Filing
- 2011-06-27 EP EP11740961.5A patent/EP2588781B1/fr not_active Not-in-force
- 2011-06-27 KR KR1020137002557A patent/KR20130038918A/ko not_active Application Discontinuation
- 2011-06-27 US US13/805,006 patent/US9163733B2/en not_active Expired - Fee Related
- 2011-06-27 BR BR112012032404A patent/BR112012032404A2/pt not_active Application Discontinuation
- 2011-06-27 CN CN201180032239.1A patent/CN102971558B/zh not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
US9163733B2 (en) | 2015-10-20 |
WO2012001286A1 (fr) | 2012-01-05 |
EP2588781B1 (fr) | 2016-10-19 |
FR2962185A1 (fr) | 2012-01-06 |
CN102971558B (zh) | 2015-08-12 |
EP2588781A1 (fr) | 2013-05-08 |
KR20130038918A (ko) | 2013-04-18 |
US20130153803A1 (en) | 2013-06-20 |
JP5859525B2 (ja) | 2016-02-10 |
FR2962185B1 (fr) | 2013-08-23 |
CN102971558A (zh) | 2013-03-13 |
JP2013530360A (ja) | 2013-07-25 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B15K | Others concerning applications: alteration of classification |
Ipc: F16K 1/22 (2006.01), F02D 9/10 (2006.01), F02M 26/ |
|
B06F | Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette] | ||
B06U | Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette] | ||
B11B | Dismissal acc. art. 36, par 1 of ipl - no reply within 90 days to fullfil the necessary requirements |