GB8927232D0 - Electromagnetic valve - Google Patents

Electromagnetic valve

Info

Publication number
GB8927232D0
GB8927232D0 GB898927232A GB8927232A GB8927232D0 GB 8927232 D0 GB8927232 D0 GB 8927232D0 GB 898927232 A GB898927232 A GB 898927232A GB 8927232 A GB8927232 A GB 8927232A GB 8927232 D0 GB8927232 D0 GB 8927232D0
Authority
GB
United Kingdom
Prior art keywords
electromagnetic valve
electromagnetic
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
GB898927232A
Other versions
GB2225810A (en
GB2225810B (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.)
Robert Bosch GmbH
Original Assignee
Robert Bosch 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 Robert Bosch GmbH filed Critical Robert Bosch GmbH
Publication of GB8927232D0 publication Critical patent/GB8927232D0/en
Publication of GB2225810A publication Critical patent/GB2225810A/en
Application granted granted Critical
Publication of GB2225810B publication Critical patent/GB2225810B/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • F02M51/0625—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
    • 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
    • F02M61/20—Closing valves mechanically, e.g. arrangements of springs or weights or permanent magnets; Damping of valve lift

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Magnetically Actuated Valves (AREA)
  • Fuel-Injection Apparatus (AREA)
GB8927232A 1988-12-06 1989-12-01 Electromagnetic valve Expired - Fee Related GB2225810B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3841010A DE3841010A1 (en) 1988-12-06 1988-12-06 ELECTROMAGNETICALLY ACTUABLE VALVE

Publications (3)

Publication Number Publication Date
GB8927232D0 true GB8927232D0 (en) 1990-01-31
GB2225810A GB2225810A (en) 1990-06-13
GB2225810B GB2225810B (en) 1993-02-03

Family

ID=6368517

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8927232A Expired - Fee Related GB2225810B (en) 1988-12-06 1989-12-01 Electromagnetic valve

Country Status (4)

Country Link
JP (1) JPH02190684A (en)
BR (1) BR8906147A (en)
DE (1) DE3841010A1 (en)
GB (1) GB2225810B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4013832A1 (en) * 1990-04-30 1991-10-31 Bosch Gmbh Robert ELECTROMAGNETICALLY ACTUABLE FUEL INJECTION VALVE
DE4037952A1 (en) * 1990-11-29 1992-06-04 Bosch Gmbh Robert METHOD FOR MOUNTING A FILTER ON A VALVE AND VALVE
DE4423103C2 (en) * 1994-07-01 1997-12-04 Rexroth Mannesmann Gmbh Electromagnetically actuated valve
DE102008060889B4 (en) * 2008-12-09 2022-08-25 Pierburg Gmbh pressure control valve

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1751675A1 (en) * 1964-05-29 1971-08-05 Philips Patentverwaltung Pressure accumulator for a device for conveying and fine metering of fuel
GB1328519A (en) * 1970-08-19 1973-08-30 Lucas Industries Ltd Electromagnetic fuel injectors
DE2210213C2 (en) * 1972-03-03 1985-03-28 Robert Bosch Gmbh, 7000 Stuttgart Electromagnetically actuated fuel injection valve for internal combustion engines
DE2342109C2 (en) * 1973-08-21 1983-10-27 Robert Bosch Gmbh, 7000 Stuttgart Electromechanically controlled fuel injection valve for internal combustion engines
DE3445405A1 (en) * 1984-12-13 1986-06-19 Robert Bosch Gmbh, 7000 Stuttgart ELECTROMAGNETICALLY ACTUABLE VALVE
US4621772A (en) * 1985-05-06 1986-11-11 General Motors Corporation Electromagnetic fuel injector with thin orifice director plate
JPS6231786A (en) * 1985-07-31 1987-02-10 Diesel Kiki Co Ltd Electromagnetic fluid control valve
DE3705587C2 (en) * 1987-02-21 1994-01-27 Bosch Gmbh Robert Electromagnetically operated valve, in particular fuel injection valve

Also Published As

Publication number Publication date
JPH02190684A (en) 1990-07-26
DE3841010A1 (en) 1990-06-07
BR8906147A (en) 1990-07-31
GB2225810A (en) 1990-06-13
GB2225810B (en) 1993-02-03

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19951201