FR2244243A1 - Quick-operation electromagnet for fuel injection - uses same thickness for yoke and armature, but not exceeding the magnetic penetration depth at armature operation - Google Patents

Quick-operation electromagnet for fuel injection - uses same thickness for yoke and armature, but not exceeding the magnetic penetration depth at armature operation

Info

Publication number
FR2244243A1
FR2244243A1 FR7333649A FR7333649A FR2244243A1 FR 2244243 A1 FR2244243 A1 FR 2244243A1 FR 7333649 A FR7333649 A FR 7333649A FR 7333649 A FR7333649 A FR 7333649A FR 2244243 A1 FR2244243 A1 FR 2244243A1
Authority
FR
France
Prior art keywords
armature
yoke
quick
electromagnet
exceeding
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
FR7333649A
Other languages
English (en)
French (fr)
Other versions
FR2244243B1 (enrdf_load_stackoverflow
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.)
TS K
Original Assignee
TS K
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 TS K filed Critical TS K
Priority to FR7333649A priority Critical patent/FR2244243A1/fr
Publication of FR2244243A1 publication Critical patent/FR2244243A1/fr
Application granted granted Critical
Publication of FR2244243B1 publication Critical patent/FR2244243B1/fr
Granted legal-status Critical Current

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
    • H01F7/1638—Armatures not entering the winding
    • 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
    • H01F2007/1676—Means for avoiding or reducing eddy currents in the magnetic circuit, e.g. radial slots

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Fuel-Injection Apparatus (AREA)
FR7333649A 1973-09-19 1973-09-19 Quick-operation electromagnet for fuel injection - uses same thickness for yoke and armature, but not exceeding the magnetic penetration depth at armature operation Granted FR2244243A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7333649A FR2244243A1 (en) 1973-09-19 1973-09-19 Quick-operation electromagnet for fuel injection - uses same thickness for yoke and armature, but not exceeding the magnetic penetration depth at armature operation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7333649A FR2244243A1 (en) 1973-09-19 1973-09-19 Quick-operation electromagnet for fuel injection - uses same thickness for yoke and armature, but not exceeding the magnetic penetration depth at armature operation

Publications (2)

Publication Number Publication Date
FR2244243A1 true FR2244243A1 (en) 1975-04-11
FR2244243B1 FR2244243B1 (enrdf_load_stackoverflow) 1976-10-01

Family

ID=9125268

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7333649A Granted FR2244243A1 (en) 1973-09-19 1973-09-19 Quick-operation electromagnet for fuel injection - uses same thickness for yoke and armature, but not exceeding the magnetic penetration depth at armature operation

Country Status (1)

Country Link
FR (1) FR2244243A1 (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0096751A3 (en) * 1982-06-11 1984-02-15 Kienzle Apparate Gmbh Electropneumatic pilot stage for a pneumatic servo valve
FR2545574A1 (fr) * 1983-04-25 1984-11-09 Mesenich Gerhard Electro-aimant pour commander une vanne ou un clapet

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0096751A3 (en) * 1982-06-11 1984-02-15 Kienzle Apparate Gmbh Electropneumatic pilot stage for a pneumatic servo valve
FR2545574A1 (fr) * 1983-04-25 1984-11-09 Mesenich Gerhard Electro-aimant pour commander une vanne ou un clapet

Also Published As

Publication number Publication date
FR2244243B1 (enrdf_load_stackoverflow) 1976-10-01

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Legal Events

Date Code Title Description
ST Notification of lapse