JP2010059970A - 内燃機関の排気ガス再循環システム用コントロールバルブ - Google Patents
内燃機関の排気ガス再循環システム用コントロールバルブ Download PDFInfo
- Publication number
- JP2010059970A JP2010059970A JP2009247988A JP2009247988A JP2010059970A JP 2010059970 A JP2010059970 A JP 2010059970A JP 2009247988 A JP2009247988 A JP 2009247988A JP 2009247988 A JP2009247988 A JP 2009247988A JP 2010059970 A JP2010059970 A JP 2010059970A
- Authority
- JP
- Japan
- Prior art keywords
- stop valve
- valve
- control valve
- actuating means
- exhaust gas
- 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.)
- Pending
Links
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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
- 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
- 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
- F02M26/66—Lift valves, e.g. poppet valves
- F02M26/67—Pintles; Spindles; Springs; Bearings; Sealings; Connections to actuators
-
- 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
- F16K31/44—Mechanical actuating means
- F16K31/52—Mechanical actuating means with crank, eccentric, or cam
- F16K31/528—Mechanical actuating means with crank, eccentric, or cam with pin and slot
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Valve Device For Special Equipments (AREA)
- Exhaust-Gas Circulating Devices (AREA)
- Valve-Gear Or Valve Arrangements (AREA)
- Mechanically-Actuated Valves (AREA)
Abstract
【解決手段】EGRガス通路の管路内に配置された止め弁3と、回転作動手段1と、前記止め弁をその閉鎖位置から開放位置に、またその逆に、前記回転作動手段により止め弁を駆動するカム11とを含む。このバルブは、回転作動手段の出力軸2に相対回転不能に結合するスイングバー9と、止め弁に相対並進移動不能に結合され、かつ前記スイングバーに相対回転不能に結合される横軸12と、前記横軸の端が係合する固定ガイド螺旋溝11とを含む。
【選択図】図1
Description
第1図に示されたバルブは、主に電動機1を含み、その回転出力軸2が、止め弁3の軸方向の位置を制御するように配置される。こうした軸方向の位置は、断面が比較的大きい第一の円筒管4と、ほぼ円筒形で直径が小さく、軸が円筒管4の軸とほぼ垂直である第二の管5との間で、ガス流量の値を決定することができる。
Claims (3)
- 内燃機関の排気ガス再循環システムで再循環される排気ガス量のコントロールバルブであって、 管路内に配置された止め弁(3)と、回転作動手段(1)と、前記止め弁をその閉鎖位置から開放位置に、またその逆に、前記回転作動手段により前記止め弁を駆動するカム(11)とを含み、前記回転作動手段の出力軸(2)に相対回転不能に結合するスイングバー(9)と、前記止め弁に相対並進移動不能に結合され、かつ前記スイングバーに相対回転不能に結合される横軸(12)と、前記横軸の端が係合する固定ガイド螺旋溝(11)とを含むことを特徴とするコントロールバルブ。
- 前記スイングバーの二端がフォークを形成し、フォークの歯の間に前記横軸の端が係合される、請求項1に記載のコントロールバルブ。
- 前記螺旋溝は、二つの部分(10a、10b)から構成される円筒部品の側壁に形成され、これらの部分の各々が斜面を形成し、前記二つの部分の向い合っている斜面が前記溝を形成することを特徴とする請求項1及び2のいずれか一項に記載のコントロールバルブ。
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9715916A FR2772429B1 (fr) | 1997-12-16 | 1997-12-16 | Vanne de controle pour systeme de recirculation des gaz d'echappement d'un moteur a combustion interne |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2000539253A Division JP2002508471A (ja) | 1997-12-16 | 1998-12-16 | 内燃機関の排気ガス再循環システム用コントロールバルブ |
Publications (1)
Publication Number | Publication Date |
---|---|
JP2010059970A true JP2010059970A (ja) | 2010-03-18 |
Family
ID=9514656
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2000539253A Pending JP2002508471A (ja) | 1997-12-16 | 1998-12-16 | 内燃機関の排気ガス再循環システム用コントロールバルブ |
JP2009247988A Pending JP2010059970A (ja) | 1997-12-16 | 2009-10-28 | 内燃機関の排気ガス再循環システム用コントロールバルブ |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2000539253A Pending JP2002508471A (ja) | 1997-12-16 | 1998-12-16 | 内燃機関の排気ガス再循環システム用コントロールバルブ |
Country Status (8)
Country | Link |
---|---|
US (1) | US6534793B1 (ja) |
EP (1) | EP1040266B1 (ja) |
JP (2) | JP2002508471A (ja) |
AU (1) | AU1764199A (ja) |
BR (1) | BR9813594A (ja) |
DE (1) | DE69823549T2 (ja) |
FR (1) | FR2772429B1 (ja) |
WO (1) | WO1999031372A1 (ja) |
Families Citing this family (26)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19961756C1 (de) * | 1999-12-21 | 2001-04-19 | Siebe Automotive Deutschland Gmbh | Abgasrückführventil |
DE10209335A1 (de) * | 2002-03-02 | 2003-09-11 | Pierburg Gmbh | Ventileinrichtung |
AUPS238202A0 (en) * | 2002-05-17 | 2002-06-13 | Advanced Products Pty Ltd | Gas control valve |
US7086636B2 (en) | 2002-07-02 | 2006-08-08 | Borgwarner Inc. | Gaseous fluid metering valve |
DE102004046527A1 (de) * | 2004-09-23 | 2006-03-30 | Mahle Filtersysteme Gmbh | Kupplung zur Drehmomentübertragung |
EP1793114B1 (de) | 2005-12-02 | 2013-05-15 | Behr Thermot-tronik GmbH | Vorrichtung, insbesondere Abgasrückführventileinrichtung, zum Steuern oder Regeln eines Fluidstroms |
DE102007017658B4 (de) | 2006-04-12 | 2018-12-13 | Mahle International Gmbh | Vorrichtung zur Steuerung/Regelung eines Abgasstromes, Wärmetauscher, System |
JP4796452B2 (ja) * | 2006-08-01 | 2011-10-19 | 日本電産サンキョー株式会社 | 弁体開閉装置 |
US7793913B2 (en) * | 2006-08-01 | 2010-09-14 | Nidec Sankyo Corporation | Valve element opening/closing device |
ES2331429T3 (es) * | 2006-08-02 | 2010-01-04 | Orkli, S. Coop. | Actuador lineal de motor para una valvula de tres vias. |
KR100838025B1 (ko) * | 2007-01-19 | 2008-06-12 | 주식회사 경동나비엔 | 유량조절밸브 |
JP2008261432A (ja) * | 2007-04-12 | 2008-10-30 | Nidec Sankyo Corp | 弁体開閉装置 |
JP2008261433A (ja) * | 2007-04-12 | 2008-10-30 | Nidec Sankyo Corp | 弁体開閉装置 |
US7762526B2 (en) * | 2007-08-27 | 2010-07-27 | Nor-Cal Products, Inc. | Pendulum valve having independently and rapidly controllable theta-and z-axis motion |
CN102482998B (zh) * | 2009-06-17 | 2017-03-22 | 法雷奥电机控制系统公司 | 包括运动转换装置的阀 |
FR2959266B1 (fr) * | 2010-04-27 | 2012-05-18 | Artus | Dispositif d'obturation a ouverture rapide |
US9212760B2 (en) * | 2011-07-11 | 2015-12-15 | Jbt Products, Inc. | Rotary actuator interface and method |
FR2983252B1 (fr) | 2011-11-25 | 2015-01-30 | Valeo Systemes De Controle Moteur | Vanne de controle pour systeme de recirculation des gaz d'echappement d'un moteur a combustion interne |
FR3019254B1 (fr) * | 2014-04-01 | 2016-04-15 | Valeo Systemes De Controle Moteur | Vanne a corps de vanne perfectionne et procede de fabrication d'une telle vanne |
FR3040752B1 (fr) * | 2015-09-08 | 2018-03-23 | Sc2N | Actionneur de vanne et vanne de circulation de fluide le comprenant |
JP6609168B2 (ja) * | 2015-11-13 | 2019-11-20 | 株式会社Ihi | バルブアクチュエータ |
KR101926681B1 (ko) * | 2017-01-02 | 2018-12-11 | 주식회사 코렌스 | 원통캠 동작이 개선된 밸브조립체 |
AU201811261S (en) * | 2018-03-02 | 2018-03-28 | Reliance Worldwide Corp Aust Pty Ltd | A disinfection device for a valve |
JP7168465B2 (ja) * | 2019-01-22 | 2022-11-09 | リンナイ株式会社 | 電動式ガス流量調節弁 |
US11339894B2 (en) | 2019-05-17 | 2022-05-24 | Malcolm Macduff | Quarter-turn pin-valve actuator |
DE102020125944A1 (de) * | 2020-10-05 | 2022-04-07 | ECO Holding 1 GmbH | Schaltventil mit einem Schrittmotor |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5590862U (ja) * | 1978-12-19 | 1980-06-23 | ||
JPS591889A (ja) * | 1982-05-26 | 1984-01-07 | Mikuni Kogyo Co Ltd | Egr制御バルブ |
JPS60112770U (ja) | 1983-12-31 | 1985-07-30 | 株式会社ハ−マン | ガス流量調整器 |
JPS60160351U (ja) | 1984-03-31 | 1985-10-24 | 株式会社ハーマン | ガス流量調整器 |
JPS62163676U (ja) | 1986-04-07 | 1987-10-17 | ||
DE19603592C1 (de) | 1996-02-01 | 1997-05-15 | Daimler Benz Ag | Ventilsteuerung für eine Brennkraftmaschine |
FR2748780A1 (fr) | 1996-05-14 | 1997-11-21 | Sagem Allumage | Vanne pour systeme de recirculation des gaz d'echappement de moteur a combustion interne |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1155576A (en) * | 1914-11-09 | 1915-10-05 | Gilbert William Isley | Valve. |
US1987135A (en) * | 1933-07-24 | 1935-01-08 | Sugden Albert | Valve |
GB8326917D0 (en) * | 1983-10-07 | 1983-11-09 | Telektron Ltd | Valve actuator |
US4666124A (en) * | 1986-04-29 | 1987-05-19 | Johnston Pump/General Valve, Inc. | Valve operator for a plug-type valve |
KR960006905Y1 (ko) * | 1992-02-20 | 1996-08-12 | 강진구 | 가스레인지의 화력조절장치 |
FR2724976B1 (fr) * | 1994-09-27 | 1996-12-20 | Sagem Allumage | Unite de controle de la quantite de gaz d'echappement recyclee dans un systeme de recirculation des gaz d'echappement d'un moteur a combustion interne |
JPH08145220A (ja) * | 1994-11-24 | 1996-06-07 | Sanyo Electric Co Ltd | 電動式流量制御弁の制御方法 |
DE19520871A1 (de) * | 1995-06-08 | 1996-12-12 | Bosch Gmbh Robert | Abgasrückführventil |
US5606957A (en) * | 1995-12-06 | 1997-03-04 | Caterpillar Inc. | Control system for exhaust gas recirculation |
US6007047A (en) * | 1998-06-05 | 1999-12-28 | Phipps; Jack M. | Rotary actuator for stem valves |
-
1997
- 1997-12-16 FR FR9715916A patent/FR2772429B1/fr not_active Expired - Fee Related
-
1998
- 1998-12-16 JP JP2000539253A patent/JP2002508471A/ja active Pending
- 1998-12-16 DE DE69823549T patent/DE69823549T2/de not_active Expired - Lifetime
- 1998-12-16 EP EP19980962476 patent/EP1040266B1/fr not_active Expired - Lifetime
- 1998-12-16 US US09/581,152 patent/US6534793B1/en not_active Expired - Lifetime
- 1998-12-16 WO PCT/FR1998/002746 patent/WO1999031372A1/fr active IP Right Grant
- 1998-12-16 BR BR9813594-5A patent/BR9813594A/pt not_active IP Right Cessation
- 1998-12-16 AU AU17641/99A patent/AU1764199A/en not_active Abandoned
-
2009
- 2009-10-28 JP JP2009247988A patent/JP2010059970A/ja active Pending
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5590862U (ja) * | 1978-12-19 | 1980-06-23 | ||
JPS591889A (ja) * | 1982-05-26 | 1984-01-07 | Mikuni Kogyo Co Ltd | Egr制御バルブ |
JPS60112770U (ja) | 1983-12-31 | 1985-07-30 | 株式会社ハ−マン | ガス流量調整器 |
JPS60160351U (ja) | 1984-03-31 | 1985-10-24 | 株式会社ハーマン | ガス流量調整器 |
JPS62163676U (ja) | 1986-04-07 | 1987-10-17 | ||
DE19603592C1 (de) | 1996-02-01 | 1997-05-15 | Daimler Benz Ag | Ventilsteuerung für eine Brennkraftmaschine |
FR2748780A1 (fr) | 1996-05-14 | 1997-11-21 | Sagem Allumage | Vanne pour systeme de recirculation des gaz d'echappement de moteur a combustion interne |
Also Published As
Publication number | Publication date |
---|---|
JP2002508471A (ja) | 2002-03-19 |
DE69823549D1 (de) | 2004-06-03 |
EP1040266B1 (fr) | 2004-04-28 |
FR2772429A1 (fr) | 1999-06-18 |
EP1040266A1 (fr) | 2000-10-04 |
FR2772429B1 (fr) | 2000-06-02 |
AU1764199A (en) | 1999-07-05 |
DE69823549T2 (de) | 2005-02-03 |
US6534793B1 (en) | 2003-03-18 |
WO1999031372A1 (fr) | 1999-06-24 |
BR9813594A (pt) | 2000-10-10 |
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