GB8610223D0 - Fuel-injection valve - Google Patents

Fuel-injection valve

Info

Publication number
GB8610223D0
GB8610223D0 GB868610223A GB8610223A GB8610223D0 GB 8610223 D0 GB8610223 D0 GB 8610223D0 GB 868610223 A GB868610223 A GB 868610223A GB 8610223 A GB8610223 A GB 8610223A GB 8610223 D0 GB8610223 D0 GB 8610223D0
Authority
GB
United Kingdom
Prior art keywords
fuel
injection valve
injection
valve
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.)
Granted
Application number
GB868610223A
Other versions
GB2175452B (en
GB2175452A (en
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.)
Pierburg GmbH
Original Assignee
Pierburg GmbH
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 Pierburg GmbH filed Critical Pierburg GmbH
Publication of GB8610223D0 publication Critical patent/GB8610223D0/en
Publication of GB2175452A publication Critical patent/GB2175452A/en
Application granted granted Critical
Publication of GB2175452B publication Critical patent/GB2175452B/en
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
    • 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
    • F02M51/0689—Injectors peculiar thereto with means directly operating the valve needle using electromagnetic operating means and permanent magnets
    • 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
    • F02M51/0617—Injectors peculiar thereto with means directly operating the valve needle using electromagnetic operating means characterised by arrangement of electromagnets or fixed armature having two or more electromagnets
    • F02M51/0621—Injectors peculiar thereto with means directly operating the valve needle using electromagnetic operating means characterised by arrangement of electromagnets or fixed armature having two or more electromagnets acting on one mobile 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
    • F02M51/0635—Injectors peculiar thereto with means directly operating the valve needle using electromagnetic operating means characterised by arrangement of mobile armatures having a plate-shaped or undulated armature not entering the winding
    • F02M51/0639—Injectors peculiar thereto with means directly operating the valve needle using electromagnetic operating means characterised by arrangement of mobile armatures having a plate-shaped or undulated armature not entering the winding the armature acting as a valve
    • 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
    • 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
    • H01F7/1638—Armatures not entering the winding
    • H01F7/1646—Armatures or stationary parts of magnetic circuit having permanent magnet
    • 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
    • H01F7/121—Guiding or setting position of armatures, e.g. retaining armatures in their end position
    • H01F7/122—Guiding or setting position of armatures, e.g. retaining armatures in their end position by permanent magnets

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Fuel-Injection Apparatus (AREA)
GB08610223A 1985-05-10 1986-04-25 Electromagnetic intermittent fuel-injection valve Expired GB2175452B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19853516917 DE3516917A1 (en) 1985-05-10 1985-05-10 ELECTROMAGNETIC, INTERMITTENT INJECTION VALVE

Publications (3)

Publication Number Publication Date
GB8610223D0 true GB8610223D0 (en) 1986-05-29
GB2175452A GB2175452A (en) 1986-11-26
GB2175452B GB2175452B (en) 1988-07-06

Family

ID=6270412

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08610223A Expired GB2175452B (en) 1985-05-10 1986-04-25 Electromagnetic intermittent fuel-injection valve

Country Status (5)

Country Link
JP (1) JPS61261655A (en)
DE (1) DE3516917A1 (en)
FR (1) FR2581705A1 (en)
GB (1) GB2175452B (en)
IT (1) IT1191282B (en)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3703615A1 (en) * 1987-02-06 1988-08-18 Bosch Gmbh Robert FUEL INJECTION VALVE
US5022629A (en) * 1988-01-04 1991-06-11 Interface, Inc. Valve construction
US4848725A (en) * 1988-01-04 1989-07-18 Interface, Inc. Valve construction
GB8822239D0 (en) * 1988-09-21 1988-10-26 Caradon Mira Ltd Flow control device
DE3834446A1 (en) * 1988-10-10 1990-04-12 Mesenich Gerhard ELECTROMAGNETIC INJECTION VALVE IN CARTRIDGE DESIGN
DE3834444A1 (en) * 1988-10-10 1990-04-12 Mesenich Gerhard ELECTROMAGNETIC INJECTION VALVE WITH DIAPHRAGM SPRING
US5190223A (en) * 1988-10-10 1993-03-02 Siemens Automotive L.P. Electromagnetic fuel injector with cartridge embodiment
GB2228831A (en) * 1989-03-03 1990-09-05 Ped Ltd Bistable actuator and fluid control valve incorporating said actuator
US5170144A (en) * 1989-07-31 1992-12-08 Solatrol, Inc. High efficiency, flux-path-switching, electromagnetic actuator
DE3942542A1 (en) * 1989-12-22 1991-06-27 Lungu Cornelius BISTABLE MAGNETIC DRIVE WITH PERMANENT MAGNETIC HUBANKER
DE4012832C2 (en) * 1990-04-23 1995-03-09 Festo Kg magnetic valve
DE4111886C2 (en) * 1991-04-09 1993-10-28 Mannesmann Ag magnetic valve
JP2582212Y2 (en) * 1992-05-08 1998-09-30 本田技研工業株式会社 Electromagnetic fuel injection device
AUPO964897A0 (en) * 1997-10-07 1997-10-30 Gas Injection Technologies Pty Limited Vapour fuel injection valve
DE29722781U1 (en) * 1997-12-23 1999-04-22 Bürkert Werke GmbH & Co., 74653 Ingelfingen Electromagnetic drive
ITPC20020007A1 (en) * 2002-02-18 2003-08-18 Poliauto Di P Parietti & C S N ELECTROINJECTOR FOR GASEOUS FUEL
ITPR20060053A1 (en) * 2006-06-09 2007-12-10 Aeb Srl FUEL INJECTOR
DE102008060483A1 (en) * 2008-12-05 2010-06-10 Honeywell Technologies S.A.R.L. Servo valve of a gas regulator
EP2339681B1 (en) * 2009-12-18 2013-09-18 Bayerische Motoren Werke Aktiengesellschaft Electromagnetic actuator
GB201207289D0 (en) * 2011-06-14 2012-06-06 Sentec Ltd Flux switch actuator
FR3026777B1 (en) * 2014-10-03 2016-11-25 Peugeot Citroen Automobiles Sa ELECTROMAGNETIC COOLING ACTUATOR FOR INTERNAL COMBUSTION ENGINE VALVE

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE410444C (en) * 1923-01-17 1925-03-09 Louis Renault Electromagnetic control for the injection device of internal combustion engines
GB949603A (en) * 1959-01-02 1964-02-12 Dowty Electrics Ltd Improvements in magnetic locking devices
DE2150099A1 (en) * 1970-10-07 1972-05-25 Hitachi Ltd Fuel injection system
US3738578A (en) * 1971-10-04 1973-06-12 Gen Motors Corp Permanent magnet armature valve
GB1391955A (en) * 1972-07-12 1975-04-23 British Leyland Austin Morris Actuating internal combustion engine poppet valves
CA1150384A (en) * 1980-02-26 1983-07-19 Charles F. Lloyd Remotely controlled servo device for controlling fluid flow
DE3026133A1 (en) * 1980-07-10 1982-02-18 Robert Bosch Gmbh, 7000 Stuttgart ELECTROMAGNETIC VALVE
JPS57124089A (en) * 1981-01-26 1982-08-02 Hitachi Ltd Pump operation control method
DE3307070C2 (en) * 1983-03-01 1985-11-28 FEV Forschungsgesellschaft für Energietechnik und Verbrennungsmotoren mbH, 5100 Aachen Setting device for a switching element that can be adjusted between two end positions
DE3307683C1 (en) * 1983-03-04 1984-07-26 Klöckner, Wolfgang, Dr., 8033 Krailling Method for activating an electromagnetic actuator and device for carrying out the method
FR2548329B1 (en) * 1983-06-30 1986-06-20 Bosteels Michel DEVICE FOR CONTROLLING CALIBRATED FLOW RATES

Also Published As

Publication number Publication date
DE3516917A1 (en) 1986-11-13
GB2175452B (en) 1988-07-06
IT8647758A0 (en) 1986-03-12
IT1191282B (en) 1988-02-24
GB2175452A (en) 1986-11-26
JPS61261655A (en) 1986-11-19
FR2581705A1 (en) 1986-11-14

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Legal Events

Date Code Title Description
732 Registration of transactions, instruments or events in the register (sect. 32/1977)
PCNP Patent ceased through non-payment of renewal fee