JPS5546576U - - Google Patents

Info

Publication number
JPS5546576U
JPS5546576U JP1978130424U JP13042478U JPS5546576U JP S5546576 U JPS5546576 U JP S5546576U JP 1978130424 U JP1978130424 U JP 1978130424U JP 13042478 U JP13042478 U JP 13042478U JP S5546576 U JPS5546576 U JP S5546576U
Authority
JP
Japan
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
Application number
JP1978130424U
Other languages
Japanese (ja)
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 filed Critical
Priority to JP1978130424U priority Critical patent/JPS5546576U/ja
Priority to FR7923478A priority patent/FR2436887A1/en
Priority to DE19792938036 priority patent/DE2938036A1/en
Priority to GB7933058A priority patent/GB2033004A/en
Publication of JPS5546576U publication Critical patent/JPS5546576U/ja
Pending 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
    • F02M61/16—Details not provided for in, or of interest apart from, the apparatus of groups F02M61/02 - F02M61/14
    • F02M61/18—Injection nozzles, e.g. having valve seats; Details of valve member seated ends, not otherwise provided for
    • F02M61/188—Spherical or partly spherical shaped valve member ends
    • 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
    • F02M51/0632—Injectors peculiar thereto with means directly operating the valve needle using electromagnetic operating means characterised by arrangement of mobile armatures having a spherically or partly spherically shaped armature, e.g. acting as valve body
    • 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
    • F02M51/08—Injectors peculiar thereto with means directly operating the valve needle specially for low-pressure fuel-injection
    • 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
    • F02M61/18—Injection nozzles, e.g. having valve seats; Details of valve member seated ends, not otherwise provided for
    • 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
    • F02M61/18—Injection nozzles, e.g. having valve seats; Details of valve member seated ends, not otherwise provided for
    • F02M61/1806—Injection nozzles, e.g. having valve seats; Details of valve member seated ends, not otherwise provided for characterised by the arrangement of discharge orifices, e.g. orientation or size
    • 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
    • F02M61/18—Injection nozzles, e.g. having valve seats; Details of valve member seated ends, not otherwise provided for
    • F02M61/1853—Orifice plates
JP1978130424U 1978-09-22 1978-09-22 Pending JPS5546576U (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP1978130424U JPS5546576U (en) 1978-09-22 1978-09-22
FR7923478A FR2436887A1 (en) 1978-09-22 1979-09-20 FLUID INJECTION VALVE
DE19792938036 DE2938036A1 (en) 1978-09-22 1979-09-20 FLUID INJECTION VALVE
GB7933058A GB2033004A (en) 1978-09-22 1979-09-24 Fluid injection valve

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1978130424U JPS5546576U (en) 1978-09-22 1978-09-22

Publications (1)

Publication Number Publication Date
JPS5546576U true JPS5546576U (en) 1980-03-26

Family

ID=15033905

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1978130424U Pending JPS5546576U (en) 1978-09-22 1978-09-22

Country Status (4)

Country Link
JP (1) JPS5546576U (en)
DE (1) DE2938036A1 (en)
FR (1) FR2436887A1 (en)
GB (1) GB2033004A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH055470A (en) * 1991-06-28 1993-01-14 Hitachi Ltd Nozzle with valve seat and manufacture thereof and solenoid valve
JP2019219056A (en) * 2018-06-12 2019-12-26 マルコ システマナリセ ウント エントヴィックルング ゲーエムベーハー Jet valve

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE17883T1 (en) * 1981-04-29 1986-02-15 Solex Uk Ltd AN ELECTROMAGNETIC FLUID INJECTOR AND SINGLE POINT FUEL INJECTION SYSTEM FOR AN INTERNAL COMBUSTION ENGINE.
DE3230671A1 (en) * 1982-08-18 1984-02-23 Robert Bosch Gmbh, 7000 Stuttgart INJECTION VALVE
DE3312067A1 (en) * 1983-04-02 1984-10-04 Robert Bosch Gmbh, 7000 Stuttgart ELECTROMAGNETICALLY ACTUABLE VALVE
DE58902133D1 (en) * 1988-06-28 1992-10-01 Siemens Ag ELECTROMAGNETIC FUEL INJECTION VALVE.
JP2518031Y2 (en) * 1990-12-19 1996-11-20 株式会社ユニシアジェックス Fuel injection valve
DE4141930B4 (en) * 1991-12-19 2007-02-08 Robert Bosch Gmbh Electromagnetically actuated injection valve
DE4445358A1 (en) * 1994-12-20 1996-06-27 Bosch Gmbh Robert Valve and method of making a valve
DE19537382A1 (en) * 1995-10-07 1997-04-10 Bosch Gmbh Robert Electromagnetically actuated valve, in particular fuel injection valve
JP3771361B2 (en) * 1997-11-26 2006-04-26 株式会社日立製作所 Fuel injection valve
DE10058010A1 (en) * 2000-11-23 2002-05-29 Bosch Gmbh Robert Fuel injection valve for internal combustion engines
DE10150712A1 (en) * 2001-10-13 2003-04-17 Bosch Gmbh Robert Fuel injection valve has annular sealing seat as part of valve seat surface with gradual concave curve
DE10301698A1 (en) 2003-01-17 2004-08-05 Siemens Ag Valve and method of making a valve
GB2552673B (en) * 2016-08-02 2020-02-19 Delphi Tech Ip Ltd SCR doser spray atomization
DE102018209332A1 (en) * 2018-06-12 2019-12-12 Robert Bosch Gmbh Valve and high pressure fuel pump and their manufacture

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB350731A (en) * 1930-06-19 1931-06-18 Arthur Robinson Kirkham Improvements in fuel sprayers for internal combustion engines
GB348958A (en) * 1930-07-18 1931-05-21 Herbert Vincent Senior Improvements in fuel injection devices for internal combustion engines
FR779565A (en) * 1933-10-12 1935-04-09 Prec Mecanique Improvements made to injector devices, especially those for internal combustion engines
NL55992C (en) * 1939-01-20
FR2166734A5 (en) * 1972-01-06 1973-08-17 Peugeot & Renault
FR2180753A1 (en) * 1972-12-01 1973-11-30 Plessey Handel Investment Ag
US4030668A (en) * 1976-06-17 1977-06-21 The Bendix Corporation Electromagnetically operated fuel injection valve

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH055470A (en) * 1991-06-28 1993-01-14 Hitachi Ltd Nozzle with valve seat and manufacture thereof and solenoid valve
JP2019219056A (en) * 2018-06-12 2019-12-26 マルコ システマナリセ ウント エントヴィックルング ゲーエムベーハー Jet valve

Also Published As

Publication number Publication date
FR2436887A1 (en) 1980-04-18
GB2033004A (en) 1980-05-14
DE2938036A1 (en) 1980-03-27

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