DE602004013927D1 - Durchflussregelventil - Google Patents
DurchflussregelventilInfo
- Publication number
- DE602004013927D1 DE602004013927D1 DE602004013927T DE602004013927T DE602004013927D1 DE 602004013927 D1 DE602004013927 D1 DE 602004013927D1 DE 602004013927 T DE602004013927 T DE 602004013927T DE 602004013927 T DE602004013927 T DE 602004013927T DE 602004013927 D1 DE602004013927 D1 DE 602004013927D1
- Authority
- DE
- Germany
- Prior art keywords
- seat
- end faces
- control valve
- sleeve
- disposed
- 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 - Lifetime
Links
- 230000002093 peripheral effect Effects 0.000 abstract 1
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
- F02D9/1035—Details of the valve housing
- F02D9/104—Shaping of the flow path in the vicinity of the flap, e.g. having inserts in the housing
- F02D9/1045—Shaping of the flow path in the vicinity of the flap, e.g. having inserts in the housing for sealing of the flow in closed flap position, e.g. the housing forming a valve seat
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Lift Valve (AREA)
- Exhaust-Gas Circulating Devices (AREA)
- Flow Control (AREA)
- Magnetically Actuated Valves (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2003034664A JP3726815B2 (ja) | 2003-02-13 | 2003-02-13 | 流量制御バルブ |
PCT/JP2004/001523 WO2004072518A1 (ja) | 2003-02-13 | 2004-02-13 | 流量制御バルブ |
Publications (1)
Publication Number | Publication Date |
---|---|
DE602004013927D1 true DE602004013927D1 (de) | 2008-07-03 |
Family
ID=32866273
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE602004013927T Expired - Lifetime DE602004013927D1 (de) | 2003-02-13 | 2004-02-13 | Durchflussregelventil |
Country Status (6)
Country | Link |
---|---|
US (1) | US7055800B2 (de) |
EP (1) | EP1593887B1 (de) |
JP (1) | JP3726815B2 (de) |
AT (1) | ATE396356T1 (de) |
DE (1) | DE602004013927D1 (de) |
WO (1) | WO2004072518A1 (de) |
Families Citing this family (30)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102006045420A1 (de) * | 2006-09-26 | 2008-04-10 | Pierburg Gmbh | Drosselklappenvorrichtung für eine Verbrennungskraftmaschine |
US8091862B2 (en) * | 2006-09-29 | 2012-01-10 | Sikorsky Aircraft Corporation | Butterfly valves having sleeve inserts |
US7264224B1 (en) | 2006-12-19 | 2007-09-04 | Victaulic Company | Valve with offset venturi |
DE102006060876A1 (de) | 2006-12-22 | 2008-06-26 | Gustav Wahler Gmbh U. Co. Kg | Verfahren zum Herstellen einer Vorrichtung zur Steuerung des Durchflusses eines gasförmigen oder flüssigen Mediums |
FR2922988B1 (fr) | 2007-10-31 | 2012-10-12 | Saint Gobain Performance Plast | Assemblages de tuyaux |
US8348236B2 (en) | 2007-10-31 | 2013-01-08 | Saint-Gobain Performance Plastics Corporation | Butterfly valve with a rigid seal |
FR2922984B1 (fr) * | 2007-10-31 | 2013-09-27 | Saint Gobain Performance Plast | Vanne ayant un joint rigide |
US20110031425A1 (en) * | 2008-04-07 | 2011-02-10 | G. W. Lisk Company, Inc. | Motor operated butterfly valve |
US20090260350A1 (en) * | 2008-04-18 | 2009-10-22 | Leslie Bromberg | Enhanced aftertreatment apparatus regeneration using spatially controlled hydrogen-rich gas |
JP5301209B2 (ja) * | 2008-06-27 | 2013-09-25 | 大豊工業株式会社 | 流量制御バルブおよびその製造方法 |
KR101360033B1 (ko) | 2008-12-05 | 2014-02-11 | 현대자동차 주식회사 | 이지알 밸브 유닛 |
JP5230811B2 (ja) * | 2009-07-07 | 2013-07-10 | 三菱電機株式会社 | 排気ガス循環バルブ |
DE102010007431B4 (de) * | 2010-02-09 | 2016-08-25 | Pierburg Gmbh | Doppellagige Schaltklappe |
FR2962185B1 (fr) * | 2010-06-30 | 2013-08-23 | Valeo Sys Controle Moteur Sas | Vanne de circulation de fluide |
JP5279968B2 (ja) * | 2011-03-30 | 2013-09-04 | 三菱電機株式会社 | バタフライバルブ |
US9027907B2 (en) | 2011-05-27 | 2015-05-12 | Woodward, Inc. | Low torque, high flow and tight sealing tube butterfly valve |
JP5904528B2 (ja) * | 2011-11-10 | 2016-04-13 | 三輪精機株式会社 | バタフライ弁 |
FR2987879B1 (fr) * | 2012-03-12 | 2015-01-09 | Valeo Systemes De Controle Moteur | Vanne de circulation d'un fluide |
CN204552987U (zh) * | 2012-06-18 | 2015-08-12 | 三菱电机株式会社 | 废气循环阀 |
FR2996620B1 (fr) * | 2012-10-10 | 2015-01-09 | Valeo Sys Controle Moteur Sas | Vanne a volet pivotant |
JP5925664B2 (ja) * | 2012-10-31 | 2016-05-25 | 大豊工業株式会社 | 排気ガス締め切り制御装置 |
JP6177114B2 (ja) * | 2013-12-03 | 2017-08-09 | 三菱電機株式会社 | 排気ガス再循環バルブ |
FR3025014B1 (fr) * | 2014-08-25 | 2016-09-30 | Valeo Systemes De Controle Moteur | Vanne de controle moteur dans un vehicule automobile |
JP6314749B2 (ja) * | 2014-08-28 | 2018-04-25 | 株式会社デンソー | Egr装置 |
GB2535751A (en) * | 2015-02-26 | 2016-08-31 | Rolls Royce Plc | Angled butterfly valve |
US10844778B2 (en) * | 2015-03-30 | 2020-11-24 | Mitsubishi Heavy Industries Engine & Turbocharger, Ltd. | Exhaust-flow-rate control valve, and two-stage supercharging system provided with same |
WO2017154204A1 (ja) * | 2016-03-11 | 2017-09-14 | 三菱電機株式会社 | バルブ装置 |
DE102016120738A1 (de) * | 2016-10-31 | 2018-05-03 | Eberspächer Exhaust Technology GmbH & Co. KG | Abgasklappe |
JP6881751B2 (ja) * | 2017-07-28 | 2021-06-02 | 株式会社テージーケー | バタフライバルブ |
FR3104665B1 (fr) * | 2019-12-13 | 2022-02-25 | Faurecia Systemes Dechappement | Vanne d’échappement automobile |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5490523U (de) | 1977-12-09 | 1979-06-27 | ||
JPS5490523A (en) | 1977-12-28 | 1979-07-18 | Nec Corp | Transistorized protective circuit |
JPS6124766Y2 (de) * | 1977-12-29 | 1986-07-25 | ||
JPS6124766A (ja) | 1984-07-13 | 1986-02-03 | 石川島播磨重工業株式会社 | コンクリ−ト製造方法 |
FR2653198B1 (fr) * | 1989-10-16 | 1992-02-07 | Peugeot | Vanne a papillon perfectionnee. |
JP3356511B2 (ja) | 1993-12-01 | 2002-12-16 | 株式会社オーケーエム | バタフライバルブ |
JP3107705B2 (ja) | 1994-06-08 | 2000-11-13 | 株式会社クボタ | バタフライ弁のダスト除去装置 |
JPH09329028A (ja) | 1996-06-10 | 1997-12-22 | Aisin Seiki Co Ltd | 吸気制御バルブ装置 |
US6193214B1 (en) * | 1996-09-10 | 2001-02-27 | Schatz Thermo System Gmbh | Shut-off or throttle valve with pivotal flap |
US5979872A (en) * | 1997-05-19 | 1999-11-09 | Gds Manufacturing Co. | Retrofittable corrosion-resistant volume damper |
US5979871A (en) * | 1998-03-30 | 1999-11-09 | Ford Motor Company | Clamshell throttle valve assembly |
JP3712533B2 (ja) * | 1998-06-30 | 2005-11-02 | 愛三工業株式会社 | 内燃機関の吸気制御バルブ装置 |
US6123318A (en) * | 1999-03-01 | 2000-09-26 | Visteon Global Technologies, Inc. | Throttle body module having improved blade to ledge sealing |
JP2001004038A (ja) | 1999-06-23 | 2001-01-09 | Kubota Corp | バタフライ弁 |
FR2796698B1 (fr) * | 1999-07-19 | 2001-10-12 | Vernet Sa | Dispositif a papillon(s) de mise en communication et d'isolement de conduits de fluide |
JP2002054512A (ja) | 2000-08-09 | 2002-02-20 | Sanwa Seiki Co Ltd | 排気ガス再循環弁 |
-
2003
- 2003-02-13 JP JP2003034664A patent/JP3726815B2/ja not_active Expired - Lifetime
-
2004
- 2004-02-13 DE DE602004013927T patent/DE602004013927D1/de not_active Expired - Lifetime
- 2004-02-13 US US10/544,247 patent/US7055800B2/en not_active Expired - Lifetime
- 2004-02-13 EP EP04711000A patent/EP1593887B1/de not_active Expired - Lifetime
- 2004-02-13 AT AT04711000T patent/ATE396356T1/de not_active IP Right Cessation
- 2004-02-13 WO PCT/JP2004/001523 patent/WO2004072518A1/ja active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
JP2004263723A (ja) | 2004-09-24 |
EP1593887B1 (de) | 2008-05-21 |
US20060038151A1 (en) | 2006-02-23 |
EP1593887A4 (de) | 2007-04-04 |
WO2004072518A1 (ja) | 2004-08-26 |
US7055800B2 (en) | 2006-06-06 |
EP1593887A1 (de) | 2005-11-09 |
ATE396356T1 (de) | 2008-06-15 |
JP3726815B2 (ja) | 2005-12-14 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition |