ES2187031T3 - Valvula accionable de forma electromagnetica. - Google Patents
Valvula accionable de forma electromagnetica.Info
- Publication number
- ES2187031T3 ES2187031T3 ES98928077T ES98928077T ES2187031T3 ES 2187031 T3 ES2187031 T3 ES 2187031T3 ES 98928077 T ES98928077 T ES 98928077T ES 98928077 T ES98928077 T ES 98928077T ES 2187031 T3 ES2187031 T3 ES 2187031T3
- Authority
- ES
- Spain
- Prior art keywords
- valve
- piece
- connector
- mixing
- closure
- 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
- F02M61/00—Fuel-injectors not provided for in groups F02M39/00 - F02M57/00 or F02M67/00
- F02M61/16—Details not provided for in, or of interest apart from, the apparatus of groups F02M61/02 - F02M61/14
- F02M61/168—Assembling; Disassembling; Manufacturing; Adjusting
-
- 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
-
- 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
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49405—Valve or choke making
- Y10T29/49412—Valve or choke making with assembly, disassembly or composite article making
- Y10T29/49416—Valve or choke making with assembly, disassembly or composite article making with material shaping or cutting
- Y10T29/49423—Valve or choke making with assembly, disassembly or composite article making with material shaping or cutting including metal deforming
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Fuel-Injection Apparatus (AREA)
- Magnetically Actuated Valves (AREA)
Abstract
LA VALVULA ACTUADA ELECTROMAGNETICAMENTE SE CARACTERIZA DE TAL MODO, QUE ESTA PROVISTA CON UNA AGUJA (6) DE VALVULA MOVIL AXIALMENTE, QUE SE FORMA MEDIANTE UN INDUCIDO (12), UN CUERPO (13) DE CIERRE DE VALVULA Y UNA PIEZA (14) CONECTORA QUE UNE AMBAS PARTES. LA PIEZA (14) CONECTORA TUBULAR TIENE DOS RANURAS (50) QUE SE EXTIENDEN LONGITUDINALMENTE, NO EXTENDIENDOSE A LO LARGO DE LA LONGITUD COMPLETA DE LA PIEZA (14) CONECTORA PERO EXTENDIENDOSE SOBRE AL MENOS EL 75 % DE LA LONGITUD. DOS SEMICUBIERTAS ELASTICAS ESTAN LOCALIZADAS EN LA ZONA RANURADA. EL CUERPO (13) DE CIERRE DE VALVULA ESTA ASEGURADO EN EL EXTREMO NO RANURADO DE LA PIEZA (14) CONECTORA. LA VALVULA ES ADECUADA ESPECIALMENTE PARA UTILIZACION EN SISTEMAS DE INYECCION DE COMBUSTIBLE O DE MEZCLAS EN MOTORES DE COMBUSTION INTERNA CON COMPRESION DE LA MEZCLA E IGNICION EXTERNA.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19730202A DE19730202A1 (de) | 1997-07-15 | 1997-07-15 | Elektromagnetisch betätigbares Ventil |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2187031T3 true ES2187031T3 (es) | 2003-05-16 |
Family
ID=7835706
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES98928077T Expired - Lifetime ES2187031T3 (es) | 1997-07-15 | 1998-03-26 | Valvula accionable de forma electromagnetica. |
Country Status (9)
Country | Link |
---|---|
US (1) | US6317978B2 (es) |
EP (1) | EP0925441B1 (es) |
JP (1) | JP2001502400A (es) |
KR (1) | KR20000068545A (es) |
CN (1) | CN1095034C (es) |
BR (1) | BR9806201A (es) |
DE (2) | DE19730202A1 (es) |
ES (1) | ES2187031T3 (es) |
WO (1) | WO1999004158A1 (es) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3884310B2 (ja) * | 2002-03-22 | 2007-02-21 | 愛三工業株式会社 | 電磁式燃料噴射弁 |
US7552880B2 (en) | 2004-08-05 | 2009-06-30 | Continental Automotive Systems Us, Inc. | Fuel injector with a deep-drawn thin shell connector member and method of connecting components |
JP3993594B2 (ja) * | 2004-09-27 | 2007-10-17 | 株式会社ケーヒン | 電磁式燃料噴射弁 |
DE102008048597B4 (de) * | 2008-09-23 | 2012-04-05 | Robert Bosch Gmbh | Elektromagnetisches Sitzventil einer harten Dichtpaarung |
GB2519171B (en) * | 2013-10-14 | 2016-02-17 | Redd & Whyte Ltd | Micro-Valve |
DE102017223866A1 (de) * | 2017-12-29 | 2019-07-04 | Robert Bosch Gmbh | Ventil zum Zumessen eines Fluids, insbesondere Brennstoffeinspritzventil |
CN209164045U (zh) * | 2018-11-19 | 2019-07-26 | 浙江锐韦机电科技有限公司 | 泵阀一体机构 |
WO2021090388A1 (ja) * | 2019-11-06 | 2021-05-14 | 三菱電機株式会社 | 燃料噴射弁 |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3831196A1 (de) | 1988-09-14 | 1990-03-22 | Bosch Gmbh Robert | Elektromagnetisch betaetigbares ventil |
DE3904447A1 (de) * | 1989-02-15 | 1990-08-16 | Bosch Gmbh Robert | Magnetanker |
DE4008675A1 (de) | 1990-03-17 | 1991-09-19 | Bosch Gmbh Robert | Elektromagnetisch betaetigbares ventil |
US5199648A (en) * | 1991-03-20 | 1993-04-06 | Zexel Corporation | Fuel injection valve |
DE4131500A1 (de) * | 1991-09-21 | 1993-03-25 | Bosch Gmbh Robert | Elektromagnetisch betaetigbares einspritzventil |
DE4230376C1 (es) * | 1992-09-11 | 1993-04-22 | Robert Bosch Gmbh, 7000 Stuttgart, De | |
DE9309104U1 (de) * | 1993-06-18 | 1994-10-27 | Behr-Thomson Dehnstoffregler Gmbh & Co, 70806 Kornwestheim | Belüftungsventil |
DE4426006A1 (de) | 1994-07-22 | 1996-01-25 | Bosch Gmbh Robert | Ventilnadel für ein elektromagnetisch betätigbares Ventil und Verfahren zur Herstellung |
DE19532865A1 (de) * | 1995-09-06 | 1997-03-13 | Bosch Gmbh Robert | Brennstoffeinspritzventil |
JP3338614B2 (ja) * | 1996-06-03 | 2002-10-28 | 愛三工業株式会社 | 燃料噴射弁 |
DE19712922B4 (de) * | 1997-03-27 | 2005-08-11 | Robert Bosch Gmbh | Brennstoffeinspritzventil |
-
1997
- 1997-07-15 DE DE19730202A patent/DE19730202A1/de not_active Withdrawn
-
1998
- 1998-03-26 ES ES98928077T patent/ES2187031T3/es not_active Expired - Lifetime
- 1998-03-26 EP EP98928077A patent/EP0925441B1/de not_active Expired - Lifetime
- 1998-03-26 CN CN98800980A patent/CN1095034C/zh not_active Expired - Fee Related
- 1998-03-26 JP JP11506064A patent/JP2001502400A/ja not_active Withdrawn
- 1998-03-26 WO PCT/DE1998/000885 patent/WO1999004158A1/de not_active Application Discontinuation
- 1998-03-26 KR KR1019997002083A patent/KR20000068545A/ko not_active Application Discontinuation
- 1998-03-26 US US09/254,898 patent/US6317978B2/en not_active Expired - Fee Related
- 1998-03-26 DE DE59806106T patent/DE59806106D1/de not_active Expired - Fee Related
- 1998-03-26 BR BR9806201-8A patent/BR9806201A/pt not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
US6317978B2 (en) | 2001-11-20 |
DE19730202A1 (de) | 1999-01-21 |
WO1999004158A1 (de) | 1999-01-28 |
CN1234852A (zh) | 1999-11-10 |
BR9806201A (pt) | 2000-02-15 |
JP2001502400A (ja) | 2001-02-20 |
EP0925441A1 (de) | 1999-06-30 |
CN1095034C (zh) | 2002-11-27 |
US20010015418A1 (en) | 2001-08-23 |
KR20000068545A (ko) | 2000-11-25 |
EP0925441B1 (de) | 2002-10-30 |
DE59806106D1 (de) | 2002-12-05 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE69825332D1 (de) | Brennkraftmaschine mit direkter Kraftstoffeinspritzung | |
BR9800970A (pt) | Motor de combustão interna acionado por vela de ignição com injeção de combustível de m·ltiplos eventos | |
AU2002224786A1 (en) | Internal combustion engine with injection of gaseous fuel | |
DE69811558D1 (de) | Brennkraftmaschine mit Direkteinspritzung | |
ATE274638T1 (de) | Brennstoffaktivierungsvorrichtung | |
DE69807640T2 (de) | Fremgezündete Brennkraftmaschine mit Direkteinspritzung | |
ES2187031T3 (es) | Valvula accionable de forma electromagnetica. | |
DE69801464D1 (de) | Direkteinspritzbrennkraftmaschine mit Zündvorrichtung | |
CO5420208A1 (es) | Motor de inyeccion de aire-combustible | |
SE9403675L (sv) | Bränsleinsprutningsanordning med tändstiftsfunktion | |
DE69940661D1 (de) | Fremgezündete Brennkraftmaschine mit Direkteinspritzung | |
BR0205718A (pt) | Válvula injetora de combustìvel para motores de combustão | |
DE69800461D1 (de) | Direkteinspritzbrennkraftmaschine mit Zündvorrichtung | |
DE69801356T2 (de) | Direkteinspritzbrennkraftmaschine mit Fremdzündung | |
ES2165292B1 (es) | Camisa de cilindro para motor de combustion interna de tipo diesel. | |
DE69819620D1 (de) | Direkteinspritzbrennkraftmaschine mit Funkenzündung | |
DE69838352D1 (de) | Brennkraftmaschine mit Fremdzündung und Direkteinspritzung | |
DE69804460T2 (de) | Kraftstoffdirekteinspritzpumpe für fremdgezündete brennkraftmaschine und mit solcher pumpe ausgestattetes einspritzsystem | |
DE69931534D1 (de) | Brennkraftmaschine mit Direkteinspritzung | |
DE60113033D1 (de) | Brennstoffeinspritzventilkörper für direkteinspritzende Verbrennungskraftmaschine | |
DE19981085D2 (de) | Fremdgezündete Kolbenbrennkraftmaschine mit Kraftstoffdirekteinspritzung | |
DE59401166D1 (de) | Verbrennungsmotor mit kraftstoffeinspritzung, insbesondere einzylinder-dieselmotor | |
DE69910365D1 (de) | Brennkraftmaschine mit brennstoffeinspritzung | |
AT2960U3 (de) | Brennkraftmaschine mit direkter einspritzung | |
DE50101343D1 (de) | Kraftstoff-Versorgungssystem für eine mit Kraftstoffdirekteinspritzung arbeitende Brennkraftmaschine |