ES8404014A1 - Tobera de inyeccion de combustible para suministrar combustible a una camara de combustion de un motor de encendido por compresion. - Google Patents

Tobera de inyeccion de combustible para suministrar combustible a una camara de combustion de un motor de encendido por compresion.

Info

Publication number
ES8404014A1
ES8404014A1 ES522075A ES522075A ES8404014A1 ES 8404014 A1 ES8404014 A1 ES 8404014A1 ES 522075 A ES522075 A ES 522075A ES 522075 A ES522075 A ES 522075A ES 8404014 A1 ES8404014 A1 ES 8404014A1
Authority
ES
Spain
Prior art keywords
fuel
seating
valve member
passage
bore
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
Application number
ES522075A
Other languages
English (en)
Other versions
ES522075A0 (es
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ZF International UK Ltd
Original Assignee
Lucas Industries Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Lucas Industries Ltd filed Critical Lucas Industries Ltd
Publication of ES522075A0 publication Critical patent/ES522075A0/es
Publication of ES8404014A1 publication Critical patent/ES8404014A1/es
Expired legal-status Critical Current

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
    • F02M61/04—Fuel-injectors not provided for in groups F02M39/00 - F02M57/00 or F02M67/00 having valves, e.g. having a plurality of valves in series
    • F02M61/042—The valves being provided with fuel passages
    • F02M61/045—The valves being provided with fuel discharge orifices
    • 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
    • F02M61/04—Fuel-injectors not provided for in groups F02M39/00 - F02M57/00 or F02M67/00 having valves, e.g. having a plurality of valves in series
    • F02M61/06—Fuel-injectors not provided for in groups F02M39/00 - F02M57/00 or F02M67/00 having valves, e.g. having a plurality of valves in series the valves being furnished at seated ends with pintle or plug shaped extensions
    • 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
    • F02M61/04—Fuel-injectors not provided for in groups F02M39/00 - F02M57/00 or F02M67/00 having valves, e.g. having a plurality of valves in series
    • F02M61/10—Other injectors with elongated valve bodies, i.e. of needle-valve type
    • 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
    • F02M61/162—Means to impart a whirling motion to fuel upstream or near discharging orifices

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Fuel-Injection Apparatus (AREA)

Abstract

TOBERA DE INYECCION DE COMBUSTIBLE PARA SUMINISTRAR COMBUSTIBLE A UNA CAMARA DE COMBUSTION DE UN MOTOR DE ENCENDIDO POR COMPRESION.CONSTA DE UN CUERPO (10) QUE TIENE UNA SUPERFICIE PERIFERICA ESCALONADA QUE PUEDE SER ACOPLADA POR UNA TUERCA DE TAPON (11) PARA RETENER LA TOBERA EN UN SOPORTE (12); DE UN AGUJERO (13) PRACTICADO EN EL CUERPO (10), UNO DE CUYOS EXTREMOS DEFINE UN ASIENTO (14) DE FORMA TRONCOCONICA; DE UN AGUJERO GUIA (15) QUE SE EXTIENDEN DESDE EL ASIENTO (14) AL EXTERIOR DE LA TOBERA, EL CUAL ESTA PROVISTO EN SU PARTE CENTRAL DEUN ENSANCHAMIENTO (16) QUE DEFINE UNA CAMARA, A LA QUE SE LE SUMINISTRA COMBUSTIBLE A PRESION; DE UN MIEMBRO DE VALVULA (17) QUE ES DESLIZABLE DENTRO DEL PRIMER AGUJERO (13); Y DE UN MUELLE DE COMPRESION EN ESPIRAL (18) QUE ACTUA SOBRE EL MIEMBRO DE VALVULA (17) POR MEDIO DE UN APOYO DE RESORTE (19).
ES522075A 1982-06-19 1983-05-04 Tobera de inyeccion de combustible para suministrar combustible a una camara de combustion de un motor de encendido por compresion. Expired ES8404014A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8217830 1982-06-19

Publications (2)

Publication Number Publication Date
ES522075A0 ES522075A0 (es) 1984-04-01
ES8404014A1 true ES8404014A1 (es) 1984-04-01

Family

ID=10531168

Family Applications (1)

Application Number Title Priority Date Filing Date
ES522075A Expired ES8404014A1 (es) 1982-06-19 1983-05-04 Tobera de inyeccion de combustible para suministrar combustible a una camara de combustion de un motor de encendido por compresion.

Country Status (7)

Country Link
US (1) US4467965A (es)
JP (1) JPS595871A (es)
DE (1) DE3321634A1 (es)
ES (1) ES8404014A1 (es)
FR (1) FR2528913B1 (es)
GB (1) GB2123481B (es)
IT (1) IT1212084B (es)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60183268U (ja) * 1984-05-14 1985-12-05 株式会社豊田中央研究所 間欠式渦巻噴射弁
US5497743A (en) * 1994-12-27 1996-03-12 Caterpillar Inc. Injector for separate control of flow and momentum
JP2812236B2 (ja) * 1995-03-10 1998-10-22 トヨタ自動車株式会社 圧縮着火式内燃機関
US6938607B1 (en) * 1997-04-02 2005-09-06 Hitachi, Ltd. Fuel injection apparatus and control method thereof
DE10063261B4 (de) 2000-12-19 2005-09-01 Robert Bosch Gmbh Brennstoffeinspritzventil
DE10063258A1 (de) * 2000-12-19 2002-07-11 Bosch Gmbh Robert Brennstoffeinspritzventil
RU2008139498A (ru) * 2006-03-07 2010-04-20 БЕРИНГЕР ИНГЕЛЬХАЙМ ИНТЕРНАЦИОНАЛЬ ГмбХ (DE) Вихревая распылительная головка
DE102006010877A1 (de) * 2006-03-07 2007-09-13 Boehringer Ingelheim Pharma Gmbh & Co. Kg Wirbeldüse
EP2077132A1 (en) 2008-01-02 2009-07-08 Boehringer Ingelheim Pharma GmbH & Co. KG Dispensing device, storage device and method for dispensing a formulation
US10011906B2 (en) 2009-03-31 2018-07-03 Beohringer Ingelheim International Gmbh Method for coating a surface of a component
EP3508239B1 (de) 2009-05-18 2020-12-23 Boehringer Ingelheim International GmbH Adapter, inhalationseinrichtung und zerstäuber
EP2504051B1 (en) 2009-11-25 2019-09-04 Boehringer Ingelheim International GmbH Nebulizer
US10016568B2 (en) 2009-11-25 2018-07-10 Boehringer Ingelheim International Gmbh Nebulizer
JP5715640B2 (ja) 2009-11-25 2015-05-13 ベーリンガー インゲルハイム インターナショナル ゲゼルシャフト ミット ベシュレンクテル ハフツング ネブライザ
EP2585151B1 (en) 2010-06-24 2018-04-04 Boehringer Ingelheim International GmbH Nebulizer
EP2694220B1 (de) 2011-04-01 2020-05-06 Boehringer Ingelheim International GmbH Medizinisches gerät mit behälter
US9827384B2 (en) 2011-05-23 2017-11-28 Boehringer Ingelheim International Gmbh Nebulizer
WO2013152894A1 (de) 2012-04-13 2013-10-17 Boehringer Ingelheim International Gmbh Zerstäuber mit kodiermitteln
EP2835146B1 (en) 2013-08-09 2020-09-30 Boehringer Ingelheim International GmbH Nebulizer
WO2015018904A1 (en) 2013-08-09 2015-02-12 Boehringer Ingelheim International Gmbh Nebulizer
BR112016023932B1 (pt) 2014-05-07 2022-11-29 Boehringer Ingelheim International Gmbh Nebulizador
JP6580070B2 (ja) 2014-05-07 2019-09-25 ベーリンガー インゲルハイム インターナショナル ゲゼルシャフト ミット ベシュレンクテル ハフツング 容器、ネブライザ、及び使用
HUE055604T2 (hu) 2014-05-07 2021-12-28 Boehringer Ingelheim Int Porlasztó

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1451063A (en) * 1923-04-10 Burner
DE496000C (de) * 1928-07-24 1930-08-27 Motoren Werke Mannheim Ag Duese fuer kompressorlose Brennstoffeinspritzung in Verbrennungskraftmaschinen
DE663301C (de) * 1933-03-14 1938-08-04 Bosch Gmbh Robert Einspritzduese fuer Brennkraftmaschinen mit Selbstzuendung
US2186216A (en) * 1935-02-04 1940-01-09 John W Smith Apparatus for spraying liquid fuel into a combustion chamber having the required turbulence
GB504609A (en) * 1937-05-24 1939-04-27 Singer Mfg Co Sewing machine
DE1252968B (de) * 1966-08-01 1967-10-26 Kugelfischer G Schaefer & Co Druckgesteuerte Einspritzduese fuer Einspritzbrennkraftmaschinen
DE2711350A1 (de) * 1977-03-16 1978-09-21 Bosch Gmbh Robert Kraftstoffeinspritzduese fuer brennkraftmaschinen
DE2749378A1 (de) * 1977-11-04 1979-05-10 Bosch Gmbh Robert Kraftstoffeinspritzduese
DE2847058A1 (de) * 1978-10-28 1980-05-08 Maschf Augsburg Nuernberg Ag Kraftstoff-einspritzduese

Also Published As

Publication number Publication date
JPS595871A (ja) 1984-01-12
IT8320866A0 (it) 1983-04-29
FR2528913A1 (fr) 1983-12-23
GB2123481A (en) 1984-02-01
ES522075A0 (es) 1984-04-01
GB2123481B (en) 1985-04-17
IT1212084B (it) 1989-11-08
FR2528913B1 (fr) 1985-06-21
US4467965A (en) 1984-08-28
GB8310446D0 (en) 1983-05-25
DE3321634A1 (de) 1983-12-22

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19991007