JP5015167B2 - 2つの出口間に作動手段を備えるバルブ装置 - Google Patents
2つの出口間に作動手段を備えるバルブ装置 Download PDFInfo
- Publication number
- JP5015167B2 JP5015167B2 JP2008542796A JP2008542796A JP5015167B2 JP 5015167 B2 JP5015167 B2 JP 5015167B2 JP 2008542796 A JP2008542796 A JP 2008542796A JP 2008542796 A JP2008542796 A JP 2008542796A JP 5015167 B2 JP5015167 B2 JP 5015167B2
- Authority
- JP
- Japan
- Prior art keywords
- butterfly valve
- valve
- fluid
- housing
- fluid outlet
- 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
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Classifications
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- 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
- F16K31/00—Actuating devices; Operating means; Releasing devices
- F16K31/02—Actuating devices; Operating means; Releasing devices electric; magnetic
- F16K31/04—Actuating devices; Operating means; Releasing devices electric; magnetic using a motor
-
- 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
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- 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
- F02M26/52—Systems for actuating EGR valves
- F02M26/53—Systems for actuating EGR valves using electric actuators, e.g. solenoids
- F02M26/54—Rotary actuators, e.g. step motors
-
- 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
-
- 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
-
- 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
- F16K31/00—Actuating devices; Operating means; Releasing devices
- F16K31/02—Actuating devices; Operating means; Releasing devices electric; magnetic
- F16K31/04—Actuating devices; Operating means; Releasing devices electric; magnetic using a motor
- F16K31/041—Actuating devices; Operating means; Releasing devices electric; magnetic using a motor for rotating valves
-
- 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
- F02M26/02—EGR systems specially adapted for supercharged engines
- F02M26/04—EGR systems specially adapted for supercharged engines with a single turbocharger
- F02M26/06—Low pressure loops, i.e. wherein recirculated exhaust gas is taken out from the exhaust downstream of the turbocharger turbine and reintroduced into the intake system upstream of the compressor
-
- 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
- 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
- F02M26/72—Housings
- F02M26/73—Housings with means for heating or cooling the EGR valve
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T137/00—Fluid handling
- Y10T137/6416—With heating or cooling of the system
- Y10T137/6579—Circulating fluid in heat exchange relationship
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T137/00—Fluid handling
- Y10T137/8593—Systems
- Y10T137/86493—Multi-way valve unit
- Y10T137/86847—Pivoted valve unit
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T137/00—Fluid handling
- Y10T137/8593—Systems
- Y10T137/877—With flow control means for branched passages
- Y10T137/87788—With valve or movable deflector at junction
- Y10T137/87812—Pivoted valve or deflector
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)
- Details Of Valves (AREA)
- Multiple-Way Valves (AREA)
- Control Of Throttle Valves Provided In The Intake System Or In The Exhaust System (AREA)
- Exhaust Silencers (AREA)
- External Artificial Organs (AREA)
- Electrically Driven Valve-Operating Means (AREA)
- Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
- Characterised By The Charging Evacuation (AREA)
- Braking Systems And Boosters (AREA)
- Valve Housings (AREA)
Description
第2の極限位置において、バタフライバルブ10は、出口筒5の隣の接続壁7に沿う部位10.2と、出口筒4を閉塞する部位10.1を有する。部位10.2の自由縁は、接続壁7に当接している。接続壁7の部位10.2の背後には、凹み17が設けられ、狭い空間が形成されている。
2 ボディ
3 入口筒
4 出口筒
5 出口筒
6 分岐部
7 接続壁
8 ハウジング
9 モータ
10 バタフライバルブ
10.1 部位
10.2 部位
11 回転軸
12 ベアリング
13 流入部
14 流出部
15 歯車群
16 凹み
100 マニホールド
101 再循環装置
102 最終排出管
Claims (6)
- バルブであって、ボディを備え、ボディは、流体入口ダクトを画定し、流体入口ダクトは、2つの流体出口ダクトに開口しており、2つの流体出口ダクトには、分岐部が形成されており、分岐部にはバタフライバルブが搭載され、バタフライバルブは、モータに接続され、モータは、バタフライバルブを第1限界位置と第2限界位置との間で作動させ、第1限界位置では、バタフライバルブは、流体を主に第1の流体出口ダクトに向かわせ、第2限界位置では、バタフライバルブは、流体を主に第2の流体出口ダクトに向かわせる、バルブにおいて、
モータは、流体出口ダクトの間で、流体出口ダクトが互いに接続される接続部の近傍に配置され、バタフライバルブは、この接続部に流体に対して遮蔽物を形成するように、この接続部の前に搭載されていることを特徴とする、バルブ。 - モータは、ハウジングに含まれ、ハウジングは、流体出口ダクトの接続部を形成している壁を有していることを特徴とする、請求項1に記載のバルブ。
- ハウジングには、流体出口ダクトの接続部を形成している壁を冷却する冷却手段が設けられていることを特徴とする、請求項2に記載のバルブ。
- バタフライバルブは、少なくとも1つの部位を有し、バタフライバルブの少なくとも1つの部位は、バタフライバルブが限界位置にあるときに、ハウジングの壁の少なくとも1つの部位に沿っていることを特徴とする、請求項3に記載のバルブ。
- バタフライバルブは、軸に支持され、軸は、ベアリングに受容される両端を有しており、ベアリングは、ハウジングに固定され、冷却手段の作用を受けることを特徴とする、請求項3に記載のバルブ。
- バタフライバルブは、軸に支持され、軸は、壁の最近傍において、壁の一部に沿って延びていることを特徴とする、請求項3に記載のバルブ。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0512236A FR2894315B1 (fr) | 2005-12-02 | 2005-12-02 | Vanne comportant des moyens d'actionnement entre deux conduits de sortie. |
FR0512236 | 2005-12-02 | ||
PCT/FR2006/002621 WO2007063221A1 (fr) | 2005-12-02 | 2006-11-30 | Vanne comportant des moyens d'actionnement entre deux conduits de sortie |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2010263233A Division JP2011089522A (ja) | 2005-12-02 | 2010-11-26 | 2つの出口間に作動手段を備えるバルブ装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2009517595A JP2009517595A (ja) | 2009-04-30 |
JP5015167B2 true JP5015167B2 (ja) | 2012-08-29 |
Family
ID=36922131
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2008542796A Expired - Fee Related JP5015167B2 (ja) | 2005-12-02 | 2006-11-30 | 2つの出口間に作動手段を備えるバルブ装置 |
JP2010263233A Pending JP2011089522A (ja) | 2005-12-02 | 2010-11-26 | 2つの出口間に作動手段を備えるバルブ装置 |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2010263233A Pending JP2011089522A (ja) | 2005-12-02 | 2010-11-26 | 2つの出口間に作動手段を備えるバルブ装置 |
Country Status (10)
Country | Link |
---|---|
US (2) | US8162004B2 (ja) |
EP (1) | EP1954936B1 (ja) |
JP (2) | JP5015167B2 (ja) |
KR (2) | KR101293311B1 (ja) |
CN (2) | CN102032074B (ja) |
AT (1) | ATE464469T1 (ja) |
DE (1) | DE602006013691D1 (ja) |
FR (1) | FR2894315B1 (ja) |
PL (1) | PL1954936T3 (ja) |
WO (1) | WO2007063221A1 (ja) |
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DE10133182A1 (de) * | 2001-07-07 | 2003-01-23 | Pierburg Gmbh | Umschalteinrichtung zur Abgasrückführung bei einer Brennkraftmaschine |
US6679051B1 (en) * | 2002-07-31 | 2004-01-20 | Ford Global Technologies, Llc | Diesel engine system for use with emission control device |
FR2854200B1 (fr) * | 2003-04-25 | 2007-06-29 | Faurecia Sys Echappement | Echappement pour moteur a combustion interne |
ITTO20030553A1 (it) * | 2003-07-17 | 2005-01-18 | Fiat Ricerche | Dispositivo di controllo del flusso di un fluido |
SE526824C2 (sv) * | 2004-03-26 | 2005-11-08 | Stt Emtec Ab | Ventil |
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2005
- 2005-12-02 FR FR0512236A patent/FR2894315B1/fr not_active Expired - Fee Related
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2006
- 2006-11-30 DE DE200660013691 patent/DE602006013691D1/de active Active
- 2006-11-30 US US12/091,775 patent/US8162004B2/en not_active Expired - Fee Related
- 2006-11-30 WO PCT/FR2006/002621 patent/WO2007063221A1/fr active Application Filing
- 2006-11-30 AT AT06841831T patent/ATE464469T1/de not_active IP Right Cessation
- 2006-11-30 CN CN2010105117494A patent/CN102032074B/zh not_active Expired - Fee Related
- 2006-11-30 CN CN2006800421837A patent/CN101305178B/zh not_active Expired - Fee Related
- 2006-11-30 JP JP2008542796A patent/JP5015167B2/ja not_active Expired - Fee Related
- 2006-11-30 PL PL06841831T patent/PL1954936T3/pl unknown
- 2006-11-30 EP EP20060841831 patent/EP1954936B1/fr not_active Not-in-force
- 2006-11-30 KR KR1020117005115A patent/KR101293311B1/ko not_active IP Right Cessation
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2008
- 2008-02-20 KR KR1020087004064A patent/KR101274410B1/ko not_active IP Right Cessation
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2010
- 2010-11-26 JP JP2010263233A patent/JP2011089522A/ja active Pending
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Also Published As
Publication number | Publication date |
---|---|
CN102032074B (zh) | 2013-03-13 |
US20080296525A1 (en) | 2008-12-04 |
DE602006013691D1 (de) | 2010-05-27 |
FR2894315A1 (fr) | 2007-06-08 |
PL1954936T3 (pl) | 2010-08-31 |
ATE464469T1 (de) | 2010-04-15 |
CN102032074A (zh) | 2011-04-27 |
EP1954936A1 (fr) | 2008-08-13 |
KR101293311B1 (ko) | 2013-08-05 |
JP2009517595A (ja) | 2009-04-30 |
CN101305178B (zh) | 2012-06-06 |
US8584709B2 (en) | 2013-11-19 |
WO2007063221A1 (fr) | 2007-06-07 |
US8162004B2 (en) | 2012-04-24 |
KR20110040970A (ko) | 2011-04-20 |
FR2894315B1 (fr) | 2008-02-15 |
EP1954936B1 (fr) | 2010-04-14 |
KR101274410B1 (ko) | 2013-06-14 |
KR20080080479A (ko) | 2008-09-04 |
CN101305178A (zh) | 2008-11-12 |
US20110193005A1 (en) | 2011-08-11 |
JP2011089522A (ja) | 2011-05-06 |
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