BR9004843A - ELECTRIC VALVE PERMANENT IMA - Google Patents

ELECTRIC VALVE PERMANENT IMA

Info

Publication number
BR9004843A
BR9004843A BR9004843A BR9004843A BR9004843A BR 9004843 A BR9004843 A BR 9004843A BR 9004843 A BR9004843 A BR 9004843A BR 9004843 A BR9004843 A BR 9004843A BR 9004843 A BR9004843 A BR 9004843A
Authority
BR
Brazil
Prior art keywords
ima
electric valve
valve permanent
permanent
electric
Prior art date
Application number
BR9004843A
Other languages
Portuguese (pt)
Inventor
Roger Labouesse
Original Assignee
Solex
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 Solex filed Critical Solex
Publication of BR9004843A publication Critical patent/BR9004843A/en

Links

Classifications

    • 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
    • H01F7/1607—Armatures entering the winding
    • H01F7/1615—Armatures or stationary parts of magnetic circuit having permanent magnet
    • 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
    • F02M59/00—Pumps specially adapted for fuel-injection and not provided for in groups F02M39/00 -F02M57/00, e.g. rotary cylinder-block type of pumps
    • F02M59/44—Details, components parts, or accessories not provided for in, or of interest apart from, the apparatus of groups F02M59/02 - F02M59/42; Pumps having transducers, e.g. to measure displacement of pump rack or piston
    • F02M59/46—Valves
    • F02M59/466—Electrically operated valves, e.g. using electromagnetic or piezoelectric operating means
    • 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)
  • Magnetically Actuated Valves (AREA)
BR9004843A 1989-09-22 1990-09-21 ELECTRIC VALVE PERMANENT IMA BR9004843A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8912487A FR2652402B1 (en) 1989-09-22 1989-09-22 SOLENOID VALVE WITH PERMANENT MAGNET.

Publications (1)

Publication Number Publication Date
BR9004843A true BR9004843A (en) 1991-09-10

Family

ID=9385773

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9004843A BR9004843A (en) 1989-09-22 1990-09-21 ELECTRIC VALVE PERMANENT IMA

Country Status (4)

Country Link
EP (1) EP0419352B1 (en)
BR (1) BR9004843A (en)
DE (1) DE69007725T2 (en)
FR (1) FR2652402B1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19716041C2 (en) * 1997-04-17 1999-11-04 Daimler Chrysler Ag Electromagnetically actuated valve
IT1304369B1 (en) * 1998-05-06 2001-03-15 O M T Ohg Torino S P A ELECTROMAGNETIC ULTRA-RAPID ACTUATOR WITHOUT SPRINGS.
CN108019553A (en) * 2018-01-12 2018-05-11 西华大学 A kind of electromagnetic air valve

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1267924B (en) * 1966-11-05 1968-05-09 Erich Herion Electromagnetic valve actuated by a pulse
GB1591471A (en) * 1977-06-18 1981-06-24 Hart J C H Electromagnetic actuators
JPS61144005A (en) * 1984-12-17 1986-07-01 Shinichi Watanabe Stroke-adjustable self-hold type double acting solenoid
GB8806272D0 (en) * 1988-03-16 1988-04-13 Eaton Sa Monaco Two position valve

Also Published As

Publication number Publication date
FR2652402B1 (en) 1992-01-24
EP0419352B1 (en) 1994-03-30
DE69007725T2 (en) 1994-07-14
DE69007725D1 (en) 1994-05-05
EP0419352A1 (en) 1991-03-27
FR2652402A1 (en) 1991-03-29

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Legal Events

Date Code Title Description
B21A Extinguishment of a patent or of a certificate of addition of invention: extinguishment - article 78, item i of industrial property law

Free format text: PATENTE EXTINTA EM 21/09/2005