ES2068882T3 - Mecanismo de una valvula accionada por energia potencial-magnetica. - Google Patents
Mecanismo de una valvula accionada por energia potencial-magnetica.Info
- Publication number
- ES2068882T3 ES2068882T3 ES89200226T ES89200226T ES2068882T3 ES 2068882 T3 ES2068882 T3 ES 2068882T3 ES 89200226 T ES89200226 T ES 89200226T ES 89200226 T ES89200226 T ES 89200226T ES 2068882 T3 ES2068882 T3 ES 2068882T3
- Authority
- ES
- Spain
- Prior art keywords
- armor
- transducer
- potential
- magnetic energy
- move
- 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
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
- F01L1/00—Valve-gear or valve arrangements, e.g. lift-valve gear
- F01L1/12—Transmitting gear between valve drive and valve
- F01L1/14—Tappets; Push rods
- F01L1/16—Silencing impact; Reducing wear
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
- F01L1/00—Valve-gear or valve arrangements, e.g. lift-valve gear
- F01L1/46—Component parts, details, or accessories, not provided for in preceding subgroups
- F01L1/462—Valve return spring arrangements
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
- F01L13/00—Modifications of valve-gear to facilitate reversing, braking, starting, changing compression ratio, or other specific operations
- F01L13/0005—Deactivating valves
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
- F01L9/00—Valve-gear or valve arrangements actuated non-mechanically
- F01L9/20—Valve-gear or valve arrangements actuated non-mechanically by electric means
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D13/00—Controlling the engine output power by varying inlet or exhaust valve operating characteristics, e.g. timing
- F02D13/02—Controlling the engine output power by varying inlet or exhaust valve operating characteristics, e.g. timing during engine operation
- F02D13/0203—Variable control of intake and exhaust valves
- F02D13/0215—Variable control of intake and exhaust valves changing the valve timing only
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D13/00—Controlling the engine output power by varying inlet or exhaust valve operating characteristics, e.g. timing
- F02D13/02—Controlling the engine output power by varying inlet or exhaust valve operating characteristics, e.g. timing during engine operation
- F02D13/0261—Controlling the valve overlap
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D13/00—Controlling the engine output power by varying inlet or exhaust valve operating characteristics, e.g. timing
- F02D13/02—Controlling the engine output power by varying inlet or exhaust valve operating characteristics, e.g. timing during engine operation
- F02D13/0269—Controlling the valves to perform a Miller-Atkinson cycle
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
- F01L2201/00—Electronic control systems; Apparatus or methods therefor
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D13/00—Controlling the engine output power by varying inlet or exhaust valve operating characteristics, e.g. timing
- F02D13/02—Controlling the engine output power by varying inlet or exhaust valve operating characteristics, e.g. timing during engine operation
- F02D2013/0296—Changing the valve lift only
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D41/00—Electrical control of supply of combustible mixture or its constituents
- F02D41/0002—Controlling intake air
- F02D2041/001—Controlling intake air for engines with variable valve actuation
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F7/00—Magnets
- H01F7/06—Electromagnets; Actuators including electromagnets
- H01F7/08—Electromagnets; Actuators including electromagnets with armatures
- H01F7/16—Rectilinearly-movable armatures
- H01F2007/1669—Armatures actuated by current pulse, e.g. bistable actuators
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Valve Device For Special Equipments (AREA)
- Magnetically Actuated Valves (AREA)
- Electromagnets (AREA)
Abstract
UN TRANSDUCTOR BIESTABLE CONTROLADO ELECTRONICAMENTE TIENE UNA ARMADURA (27) ENTRE DOS POSICIONES QUE INCLUYEN CADA UNA UN RESORTE TENSIONADO (11,12) O AIRE COMPRIMIDO DENTRO DE UNA CAMARA DE CIERRE EN EL TRANSDUCTOR PARA HACER QUE LA ARMADURA SE MUEVA, Y UN PESTILLO DE IMAN PERMANENETE (5,6) PARA SUJETAR LA ARMADIURA EN CADA UNA DE LAS POSICIONES. UN DISPOSITIVO ELECTROMAGNETICO (3,4) PARA NEUTRALIZAR TEMPORALMENTE EL EFECTO DEL PESTILLO IMANTADO (5,6) LIBERA LA ARMADURA (27) PARA MOVERSE DESDE UNA A OTRA POSICION. EL TRANSDUCTOR ENCUENTRA PARTICULAR UTILIDAD COMO MECANISMO DE ACCIONAMIENTO EN VALVULAS DE MOTORES DE COMBUSTION INTERNA.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US07/153,262 US4883025A (en) | 1988-02-08 | 1988-02-08 | Potential-magnetic energy driven valve mechanism |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2068882T3 true ES2068882T3 (es) | 1995-05-01 |
Family
ID=22546449
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES89200226T Expired - Lifetime ES2068882T3 (es) | 1988-02-08 | 1989-02-02 | Mecanismo de una valvula accionada por energia potencial-magnetica. |
Country Status (7)
Country | Link |
---|---|
US (1) | US4883025A (es) |
EP (1) | EP0328194B1 (es) |
JP (1) | JP2915426B2 (es) |
KR (1) | KR950014405B1 (es) |
CA (1) | CA1318556C (es) |
DE (1) | DE68915016T2 (es) |
ES (1) | ES2068882T3 (es) |
Families Citing this family (69)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3826978A1 (de) * | 1988-08-09 | 1990-02-15 | Meyer Hans Wilhelm | Elektromagnetisch betaetigbare stellvorrichtung |
JPH0621531B2 (ja) * | 1988-12-28 | 1994-03-23 | いすゞ自動車株式会社 | 電磁力駆動バルブの制御装置 |
JP2639587B2 (ja) * | 1989-03-30 | 1997-08-13 | 株式会社いすゞセラミックス研究所 | バルブのステッピング駆動装置 |
JP2596459B2 (ja) * | 1989-03-30 | 1997-04-02 | 株式会社いすゞセラミックス研究所 | バルブの電磁力駆動装置 |
DE3928066A1 (de) * | 1989-08-25 | 1991-02-28 | Binder Magnete | Vorrichtung zur elektromagnetischen steuerung eines gaswechsel-ventils einer hubkolben-brennkraftmaschine |
US5000224A (en) * | 1989-10-17 | 1991-03-19 | Water Conservation, Inc. | Water shut-off valve assembly |
US5189996A (en) * | 1989-11-09 | 1993-03-02 | North American Philips Corporation | Two-stroke-cycle engine with variable valve timing |
US5083533A (en) * | 1989-11-09 | 1992-01-28 | North American Philips Corporation | Two-stroke-cycle engine with variable valve timing |
FR2665925B1 (fr) * | 1990-08-17 | 1993-10-29 | Renault Regie Nale Usines | Dispositif de commande electrohydraulique pour une soupape de moteur a combustion interne. |
FR2665926B1 (fr) * | 1990-08-17 | 1994-07-01 | Renault | Dispositif d'actionnement pour soupape notamment dans un moteur a combustion interne. |
US5094218A (en) * | 1991-03-22 | 1992-03-10 | Siemens Automotive Limited | Engine exhaust gas recirculation (EGR) |
US5325762A (en) * | 1992-10-29 | 1994-07-05 | Nordson Corporation | Fluid pressure operated piston engine assembly |
US5339777A (en) * | 1993-08-16 | 1994-08-23 | Caterpillar Inc. | Electrohydraulic device for actuating a control element |
US5347961A (en) * | 1993-10-27 | 1994-09-20 | Buehrle Ii Harry W | Engine valve actuating device |
US5515818A (en) * | 1993-12-15 | 1996-05-14 | Machine Research Corporation Of Chicago | Electromechanical variable valve actuator |
US6308690B1 (en) * | 1994-04-05 | 2001-10-30 | Sturman Industries, Inc. | Hydraulically controllable camless valve system adapted for an internal combustion engine |
US5494219A (en) * | 1994-06-02 | 1996-02-27 | Caterpillar Inc. | Fuel injection control valve with dual solenoids |
DE19615435A1 (de) * | 1996-04-19 | 1997-10-23 | Daimler Benz Ag | Vorrichtung zur elektromagnetischen Betätigung eines Gaswechselventiles für Verbrennungsmotoren |
JP3599147B2 (ja) * | 1996-07-24 | 2004-12-08 | 本田技研工業株式会社 | 内燃機関の動弁装置 |
DE19723924B4 (de) * | 1997-06-06 | 2008-02-28 | Hoffmann, Bernhard | Elektrischer Linearmotor |
DE19725218C2 (de) * | 1997-06-15 | 2000-11-02 | Daimler Chrysler Ag | Vorrichtung zur Betätigung eines Gaswechselventiles für eine Brennkraftmaschine |
DE19733186A1 (de) * | 1997-07-31 | 1999-02-04 | Fev Motorentech Gmbh & Co Kg | Elektromagnetisch betätigbares Gaswechselventil für eine Kolbenbrennkraftmaschine |
DE19807721A1 (de) * | 1998-02-24 | 1999-09-02 | Daimler Chrysler Ag | Ventilschaft-Stößel Verbindung eines Aktors zur elektromagnetischen Ventilsteuerung |
US6036120A (en) * | 1998-03-27 | 2000-03-14 | General Motors Corporation | Fuel injector and method |
US6092545A (en) * | 1998-09-10 | 2000-07-25 | Hamilton Sundstrand Corporation | Magnetic actuated valve |
DE19843073C1 (de) * | 1998-09-19 | 2000-05-31 | Daimler Chrysler Ag | Verfahren zum Betreiben eines elektromagnetischen Aktuators zur Betätigung eines Gaswechselventils |
JP3921311B2 (ja) * | 1998-10-30 | 2007-05-30 | 株式会社日立製作所 | 機関弁の電磁駆動装置 |
JP3835024B2 (ja) * | 1998-11-19 | 2006-10-18 | トヨタ自動車株式会社 | 内燃機関の電磁駆動装置 |
JP4126787B2 (ja) * | 1998-12-07 | 2008-07-30 | トヨタ自動車株式会社 | 電磁駆動装置 |
JP2000297720A (ja) * | 1999-04-13 | 2000-10-24 | Hitachi Ltd | 燃料噴射装置 |
FR2792679B1 (fr) * | 1999-04-23 | 2001-07-27 | Sagem | Dispositif reglable de commande de soupapes et procede de reglage d'un tel dispositif |
FR2796752B1 (fr) * | 1999-07-23 | 2001-10-19 | Peugeot Citroen Automobiles Sa | Dispositif de controle et de limitation d'impact pour un actionneur electromecanique |
DE10060657A1 (de) * | 1999-12-07 | 2001-06-13 | Denso Corp | Kraftstoffeinspritzgerät |
DE10008991A1 (de) * | 2000-02-25 | 2001-08-30 | Bayerische Motoren Werke Ag | Gaswechselventil-Steuerung für Brennkraftmaschinen mit einem mit Gasfedern ausgerüsteten elektromagnetischen Aktuator |
DE10031233A1 (de) * | 2000-06-27 | 2002-03-21 | Fev Motorentech Gmbh | Elektromagnetisch betätigbares Gaswechselventil mit pneumatischen Rückstellfedern für eine Kolbenbrennkraftmaschine |
US6572074B2 (en) | 2001-04-18 | 2003-06-03 | Ford Global Technologies, Llc | Electromechanical valve actuator with air piston to aid in soft landing |
WO2003025353A1 (en) * | 2001-09-17 | 2003-03-27 | Massachusetts Institute Of Technology | An electromechanical valve drive incorporating a nonlinear mechanical transformer |
US6745738B1 (en) | 2001-09-17 | 2004-06-08 | Richard J. Bosscher | Pneumatic valve return spring |
US6817592B2 (en) * | 2001-12-11 | 2004-11-16 | Visteon Global Technologies, Inc. | Electromagnetic valve actuator with soft-seating |
US20040003786A1 (en) * | 2002-06-18 | 2004-01-08 | Gatecliff George W. | Piezoelectric valve actuation |
FR2843230B1 (fr) * | 2002-08-02 | 2005-04-29 | Commissariat Energie Atomique | Actionneur magnetique a levitation |
US6681730B1 (en) | 2002-08-27 | 2004-01-27 | Ford Global Technologies, Llc | Hydraulic damper for an electromechanical valve |
US20040149944A1 (en) * | 2003-01-28 | 2004-08-05 | Hopper Mark L. | Electromechanical valve actuator |
FR2851291B1 (fr) * | 2003-02-18 | 2006-12-08 | Peugeot Citroen Automobiles Sa | Actionneur electromecanique de commande de soupape pour moteur a combustion interne et moteur a combustion interne muni d'un tel actionneur |
US6675751B1 (en) | 2003-03-12 | 2004-01-13 | Ford Global Technologies, Inc. | Two-mass bi-directional hydraulic damper |
US6896236B2 (en) * | 2003-06-02 | 2005-05-24 | Ford Global Technologies, Llc | Controlled leakage hydraulic damper |
US20050001702A1 (en) * | 2003-06-17 | 2005-01-06 | Norton John D. | Electromechanical valve actuator |
US7305943B2 (en) * | 2005-02-23 | 2007-12-11 | Visteon Global Technologies, Inc. | Electromagnet assembly for electromechanical valve actuators |
DE102005017481B4 (de) * | 2005-04-15 | 2007-08-30 | Compact Dynamics Gmbh | Linearaktor |
DE102005017482B4 (de) * | 2005-04-15 | 2007-05-03 | Compact Dynamics Gmbh | Gaswechselventilaktor für einen ventilgesteuerten Verbrennungsmotor |
DE102005017483B4 (de) * | 2005-04-15 | 2007-04-05 | Compact Dynamics Gmbh | Linearaktor in einem Elektro-Schlagwerkzeug |
US7651069B2 (en) * | 2006-05-26 | 2010-01-26 | General Electric Company | Electromagnetic actuators |
US7694622B2 (en) * | 2006-12-01 | 2010-04-13 | Nordson Corporation | Fluid pressure operated piston engine apparatus and method |
GB0705487D0 (en) * | 2007-03-22 | 2007-05-02 | Bifold Fluidpower Ltd | A latching solenoid |
TWI354079B (en) * | 2008-10-03 | 2011-12-11 | Univ Nat Taipei Technology | Bi-directional electromechanical valve |
TWI426195B (zh) * | 2011-09-14 | 2014-02-11 | Univ Nat Taipei Technology | 電子氣閥機構 |
EP2589786A1 (en) * | 2011-11-04 | 2013-05-08 | Continental Automotive GmbH | Valve assembly for a control valve and control valve |
US9576714B2 (en) * | 2013-07-11 | 2017-02-21 | Siemens Aktiengesellschaft | Magnetic actuator |
CN103423504A (zh) * | 2013-08-05 | 2013-12-04 | 西南交通大学 | 一种大功率双向电磁驱动式阀门快速循环启闭装置 |
US9019053B1 (en) * | 2013-12-09 | 2015-04-28 | Raymond Contreras | Multi-position magnetic rotary switch |
FR3023871B1 (fr) * | 2014-07-18 | 2019-03-29 | Safran Aircraft Engines | Procede de commande d'un actionneur bistable pour moteur d'aeronef |
DE102015005333A1 (de) | 2015-04-25 | 2016-10-27 | Wabco Gmbh | Schaltungsanordnung und Verfahren zur Ansteuerung eines bistabilen Magnetventils für ein Fluidsystem |
DE102015005369A1 (de) | 2015-04-25 | 2016-10-27 | Wabco Gmbh | Bistabiles Magnetventil für ein Fluidsystem, Magnetventil-Einrichtung und Verfahren zum Schalten des Magnetventils |
DE102015005332A1 (de) | 2015-04-25 | 2016-10-27 | Wabco Gmbh | Magnetventil-Einrichtung für ein Fluidsystem und Verfahren zum Schalten eines Magnetventils |
RU2625415C2 (ru) * | 2015-11-11 | 2017-07-13 | Закрытое акционерное общество "Научно-производственное объединение "Аркон" | Механизм газораспределения поршневого двигателя внутреннего сгорания |
US10344682B1 (en) | 2017-01-13 | 2019-07-09 | Andre H Vandenberg | Engine valve shaft with flow passages for intake and exhaust control |
DE102018001048A1 (de) * | 2018-02-09 | 2019-08-14 | Atlas Copco Ias Gmbh | Dosierventil |
JP7393125B2 (ja) * | 2018-03-13 | 2023-12-06 | フスコ オートモーティブ ホールディングス エル・エル・シー | 中間状態を有する双安定ソレノイド |
CN113137519B (zh) * | 2021-05-18 | 2021-10-08 | 中国空间技术研究院 | 一种双稳态微型电磁阀及微型气动*** |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2062970A1 (de) * | 1970-12-21 | 1972-06-29 | Schleicher, Hans, Dipl.-Ing., 8000 München | Ventilanordnung bei einer Brennkraftmaschine |
GB1391955A (en) * | 1972-07-12 | 1975-04-23 | British Leyland Austin Morris | Actuating internal combustion engine poppet valves |
CH623641A5 (en) * | 1977-03-16 | 1981-06-15 | Schmitthelm Fa Ernst | Motor-vehicle spring, in particular for running gear or valves |
JPH0547757B2 (es) * | 1979-12-03 | 1993-07-19 | Maatein Gotsutosharu | |
DE3019109A1 (de) * | 1980-05-20 | 1981-11-26 | Deutsche Itt Industries Gmbh, 7800 Freiburg | Ventilgesteuerter verbrennungsmotor |
DE3024109A1 (de) * | 1980-06-27 | 1982-01-21 | Pischinger, Franz, Prof. Dipl.-Ing. Dr.Techn., 5100 Aachen | Elektromagnetisch arbeitende stelleinrichtung |
CH658304A5 (de) * | 1983-03-24 | 1986-10-31 | Sulzer Ag | Den durchfluss eines druckmediums steuerndes umschaltventil. |
US4533890A (en) * | 1984-12-24 | 1985-08-06 | General Motors Corporation | Permanent magnet bistable solenoid actuator |
DE3500530A1 (de) * | 1985-01-09 | 1986-07-10 | Binder Magnete GmbH, 7730 Villingen-Schwenningen | Vorrichtung zur elektromagnetischen steuerung von hubventilen |
US4779582A (en) * | 1987-08-12 | 1988-10-25 | General Motors Corporation | Bistable electromechanical valve actuator |
US4831973A (en) * | 1988-02-08 | 1989-05-23 | Magnavox Government And Industrial Electronics Company | Repulsion actuated potential energy driven valve mechanism |
-
1988
- 1988-02-08 US US07/153,262 patent/US4883025A/en not_active Expired - Lifetime
-
1989
- 1989-01-30 CA CA000589496A patent/CA1318556C/en not_active Expired - Fee Related
- 1989-02-02 ES ES89200226T patent/ES2068882T3/es not_active Expired - Lifetime
- 1989-02-02 EP EP89200226A patent/EP0328194B1/en not_active Expired - Lifetime
- 1989-02-02 DE DE68915016T patent/DE68915016T2/de not_active Expired - Fee Related
- 1989-02-08 KR KR1019890001398A patent/KR950014405B1/ko active IP Right Grant
- 1989-02-08 JP JP1027722A patent/JP2915426B2/ja not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
JPH01229183A (ja) | 1989-09-12 |
CA1318556C (en) | 1993-06-01 |
KR950014405B1 (ko) | 1995-11-27 |
EP0328194A1 (en) | 1989-08-16 |
DE68915016T2 (de) | 1994-10-27 |
KR890013317A (ko) | 1989-09-22 |
EP0328194B1 (en) | 1994-05-04 |
JP2915426B2 (ja) | 1999-07-05 |
US4883025A (en) | 1989-11-28 |
DE68915016D1 (de) | 1994-06-09 |
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Legal Events
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FG2A | Definitive protection |
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