ES2061230T3 - Valvula accionable electromagneticamente. - Google Patents
Valvula accionable electromagneticamente.Info
- Publication number
- ES2061230T3 ES2061230T3 ES91902270T ES91902270T ES2061230T3 ES 2061230 T3 ES2061230 T3 ES 2061230T3 ES 91902270 T ES91902270 T ES 91902270T ES 91902270 T ES91902270 T ES 91902270T ES 2061230 T3 ES2061230 T3 ES 2061230T3
- Authority
- ES
- Spain
- Prior art keywords
- valve
- nucleus
- surrounded
- magnetic
- magnetic coil
- 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
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
- F02M51/00—Fuel-injection apparatus characterised by being operated electrically
- F02M51/06—Injectors peculiar thereto with means directly operating the valve needle
- F02M51/061—Injectors peculiar thereto with means directly operating the valve needle using electromagnetic operating means
- F02M51/0614—Injectors peculiar thereto with means directly operating the valve needle using electromagnetic operating means characterised by arrangement of electromagnets or fixed armature
-
- 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
- F02M51/00—Fuel-injection apparatus characterised by being operated electrically
- F02M51/06—Injectors peculiar thereto with means directly operating the valve needle
- F02M51/061—Injectors peculiar thereto with means directly operating the valve needle using electromagnetic operating means
- F02M51/0625—Injectors peculiar thereto with means directly operating the valve needle using electromagnetic operating means characterised by arrangement of mobile armatures
- F02M51/0664—Injectors peculiar thereto with means directly operating the valve needle using electromagnetic operating means characterised by arrangement of mobile armatures having a cylindrically or partly cylindrically shaped armature, e.g. entering the winding; having a plate-shaped or undulated armature entering the winding
- F02M51/0671—Injectors peculiar thereto with means directly operating the valve needle using electromagnetic operating means characterised by arrangement of mobile armatures having a cylindrically or partly cylindrically shaped armature, e.g. entering the winding; having a plate-shaped or undulated armature entering the winding the armature having an elongated valve body attached thereto
- F02M51/0682—Injectors peculiar thereto with means directly operating the valve needle using electromagnetic operating means characterised by arrangement of mobile armatures having a cylindrically or partly cylindrically shaped armature, e.g. entering the winding; having a plate-shaped or undulated armature entering the winding the armature having an elongated valve body attached thereto the body being hollow and its interior communicating with the fuel flow
-
- 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
Abstract
EN VALVULAS DE ACCIONAMIENTO ELECTROMAGNETICO YA PROPUESTAS CON UN NUCLEO RODEADO POR UNA BOBINA MAGNETICA Y CON UN INDUCIDO, A TRAVES DEL CUAL SE PUEDE ACCIONAR EL CUERPO DE CIERRE DE LA VALVULA QUE ACTUA CONJUNTAMENTE CON UN ASIENTO DE VALVULA FIJO, LA BOBINA MAGNETICA ES RODEADA EN TODO SU PERIMETRO POR AL MENOS UN ELEMENTO CONDUCTOR EN FORMA DE ESTRIBO QUE SIRVE PARA LA CONDUCCION DE LAS LINEAS DEL CAMPO MAGNETICO, LO QUE CONDUCE A UN FLUJO DE DISPERSION NO DESEADO. LA NUEVA VALVULA ESTA RODEADA AL MENOS PARCIALMENTE POR UNA ENVOLTURA DE CARCASA (3) METALICA QUE CIERRA EL CIRCUITO MAGNETICO, QUE EN SU EXTREMO SUPERIOR (35) ESTA UNIDA HERMETICAMENTE CON EL NUCLEO (1) Y EN SU EXTREMO INFERIOR (36) CON UNA PIEZA DE UNION Y QUE SOBRESALE AL MENOS EN DIRECCION AXIAL DE LA BOBINA MAGNETICA (2). ESTA CONFIGURACION DE LA VALVULA ES APROPIADA ESPECIALMENTE PARA UNA VALVULA DE INYECCION DE UN SISTEMA DE INYECCION DE COMBUSTIBLE.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE4003229A DE4003229A1 (de) | 1990-02-03 | 1990-02-03 | Elektromagnetisch betaetigbares ventil |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2061230T3 true ES2061230T3 (es) | 1994-12-01 |
Family
ID=6399370
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES91902270T Expired - Lifetime ES2061230T3 (es) | 1990-02-03 | 1991-01-21 | Valvula accionable electromagneticamente. |
Country Status (9)
Country | Link |
---|---|
US (1) | US5330153A (es) |
EP (1) | EP0516632B1 (es) |
JP (1) | JP3262793B2 (es) |
KR (1) | KR100195822B1 (es) |
BR (1) | BR9105982A (es) |
DE (2) | DE4003229A1 (es) |
ES (1) | ES2061230T3 (es) |
RU (1) | RU2047034C1 (es) |
WO (1) | WO1991011605A2 (es) |
Families Citing this family (31)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IT1250846B (it) * | 1991-10-11 | 1995-04-21 | Weber Srl | Valvola dosatrice e polverizzatrice di carburante ad azionamento elettromagnetico avente dimensioni molto ridotte |
DE4201401A1 (de) * | 1992-01-21 | 1993-07-22 | Bosch Gmbh Robert | Foerderaggregat |
DE4325842A1 (de) * | 1993-07-31 | 1995-02-02 | Bosch Gmbh Robert | Brennstoffeinspritzventil |
ES2106667B1 (es) * | 1994-01-15 | 1998-05-16 | Fichtel & Sachs Ag | Instalacion de accionamiento de valvula, en particular para un amortiguador de vibraciones. |
US6811779B2 (en) | 1994-02-10 | 2004-11-02 | Imclone Systems Incorporated | Methods for reducing tumor growth with VEGF receptor antibody combined with radiation and chemotherapy |
JPH08189439A (ja) * | 1994-12-28 | 1996-07-23 | Zexel Corp | 電磁式燃料噴射弁およびそのノズルアッシィ組付け方法 |
US5577663A (en) * | 1995-05-19 | 1996-11-26 | Siemens Automotive Corporation | Bottom feed injector with top calibration feed |
US5769328A (en) * | 1995-12-26 | 1998-06-23 | General Motors Corporation | Fuel interconnect for fuel injector |
JPH1047199A (ja) * | 1996-07-31 | 1998-02-17 | Mitsubishi Electric Corp | 筒内噴射用燃料噴射弁 |
DE19631066A1 (de) * | 1996-08-01 | 1998-02-05 | Bosch Gmbh Robert | Brennstoffeinspritzventil |
KR100472873B1 (ko) * | 1997-01-14 | 2005-04-19 | 로베르트 보쉬 게엠베하 | 연료분사기용전자계량밸브 |
DE19712922B4 (de) * | 1997-03-27 | 2005-08-11 | Robert Bosch Gmbh | Brennstoffeinspritzventil |
US6392516B1 (en) * | 1998-12-04 | 2002-05-21 | Tlx Technologies | Latching solenoid with improved pull force |
US6198369B1 (en) * | 1998-12-04 | 2001-03-06 | Tlx Technologies | Proportional actuator for proportional control devices |
US6489870B1 (en) | 1999-11-22 | 2002-12-03 | Tlx Technologies | Solenoid with improved pull force |
DE19860631A1 (de) | 1998-12-29 | 2000-07-06 | Bosch Gmbh Robert | Elektromagnetisch betätigbares Ventil und Verfahren zur Herstellung eines Magnetmantels für ein Ventil |
JP3799599B2 (ja) * | 2001-02-26 | 2006-07-19 | 株式会社デンソー | 溶接装置および溶接方法 |
US6601785B2 (en) | 2001-06-01 | 2003-08-05 | Siemens Automotive Corporation | Self-locking spring stop for fuel injector calibration |
US6981662B2 (en) * | 2002-11-08 | 2006-01-03 | Siemens Diesel Systems Technology | Coupling device assembly |
DE102004025969A1 (de) * | 2004-05-18 | 2005-12-15 | Hydraulik-Ring Gmbh | Magnetventil |
DE102004058677A1 (de) * | 2004-12-06 | 2006-06-14 | Robert Bosch Gmbh | Einspritzventil |
PL1975486T3 (pl) * | 2007-03-28 | 2015-05-29 | Fillon Tech Sas Societe Par Actions Simplifiee | Zawór dozujący |
DE102010040916A1 (de) * | 2010-09-16 | 2012-03-22 | Robert Bosch Gmbh | Brennstoffeinspritzventil |
DE102010040914A1 (de) | 2010-09-16 | 2012-03-22 | Robert Bosch Gmbh | Brennstoffeinspritzventil |
DE102010040898A1 (de) * | 2010-09-16 | 2012-03-22 | Robert Bosch Gmbh | Brennstoffeinspritzventil |
DE102010040910A1 (de) * | 2010-09-16 | 2012-03-22 | Robert Bosch Gmbh | Brennstoffeinspritzventil |
DE102012000676A1 (de) | 2012-01-17 | 2013-07-18 | Knf Flodos Ag | Verdrängerpumpe |
CN105276265B (zh) * | 2015-05-22 | 2018-12-04 | 常州市诚利电子有限公司 | 一种电子膨胀阀线圈 |
GB2577072B (en) * | 2018-09-12 | 2021-04-21 | Delphi Automotive Systems Lux | Pole piece retention and insertion method |
JP7382823B2 (ja) * | 2019-12-25 | 2023-11-17 | 日立Astemo株式会社 | ソレノイド |
CN112728207A (zh) * | 2020-12-30 | 2021-04-30 | 中国航发长春控制科技有限公司 | 一种两体式压装的活门座组件 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3598360A (en) * | 1969-08-27 | 1971-08-10 | Richdel | Solenoid valve |
DE3623554A1 (de) * | 1986-07-12 | 1988-01-21 | Pierburg Gmbh | Elektromagnetisches, intermittierendes einspritzventil |
DE3825135A1 (de) * | 1988-07-23 | 1990-01-25 | Bosch Gmbh Robert | Elektromagnetisch betaetigbares ventil |
DE3831196A1 (de) * | 1988-09-14 | 1990-03-22 | Bosch Gmbh Robert | Elektromagnetisch betaetigbares ventil |
-
1990
- 1990-02-03 DE DE4003229A patent/DE4003229A1/de not_active Withdrawn
-
1991
- 1991-01-21 DE DE59102646T patent/DE59102646D1/de not_active Expired - Lifetime
- 1991-01-21 JP JP50237491A patent/JP3262793B2/ja not_active Expired - Fee Related
- 1991-01-21 EP EP91902270A patent/EP0516632B1/de not_active Expired - Lifetime
- 1991-01-21 RU SU915052592A patent/RU2047034C1/ru active
- 1991-01-21 BR BR919105982A patent/BR9105982A/pt not_active IP Right Cessation
- 1991-01-21 US US07/915,990 patent/US5330153A/en not_active Expired - Fee Related
- 1991-01-21 WO PCT/DE1991/000052 patent/WO1991011605A2/de active IP Right Grant
- 1991-01-21 ES ES91902270T patent/ES2061230T3/es not_active Expired - Lifetime
-
1992
- 1992-08-03 KR KR1019920701859A patent/KR100195822B1/ko not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
EP0516632A1 (de) | 1992-12-09 |
EP0516632B1 (de) | 1994-08-24 |
WO1991011605A3 (de) | 1991-09-19 |
JPH05504182A (ja) | 1993-07-01 |
WO1991011605A2 (de) | 1991-08-08 |
DE4003229A1 (de) | 1991-08-08 |
KR920704002A (ko) | 1992-12-18 |
RU2047034C1 (ru) | 1995-10-27 |
BR9105982A (pt) | 1992-11-10 |
DE59102646D1 (de) | 1994-09-29 |
JP3262793B2 (ja) | 2002-03-04 |
KR100195822B1 (en) | 1999-06-15 |
US5330153A (en) | 1994-07-19 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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