GB267481A - Ignition magneto with stationary magnets and armature - Google Patents

Ignition magneto with stationary magnets and armature

Info

Publication number
GB267481A
GB267481A GB3730/27A GB373027A GB267481A GB 267481 A GB267481 A GB 267481A GB 3730/27 A GB3730/27 A GB 3730/27A GB 373027 A GB373027 A GB 373027A GB 267481 A GB267481 A GB 267481A
Authority
GB
United Kingdom
Prior art keywords
inductor
frame
magnets
armature
magnet
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.)
Expired
Application number
GB3730/27A
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.)
MAGNETOS R B SOC D
Original Assignee
MAGNETOS R B SOC D
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 MAGNETOS R B SOC D filed Critical MAGNETOS R B SOC D
Publication of GB267481A publication Critical patent/GB267481A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K21/00—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets
    • H02K21/38—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets with rotating flux distributors, and armatures and magnets both stationary
    • H02K21/44—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets with rotating flux distributors, and armatures and magnets both stationary with armature windings wound upon the magnets

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Ignition Installations For Internal Combustion Engines (AREA)

Abstract

267,481. Soc. des Magnetos R. B. March 12, 1926, [Convention date]. Inductor machines. - In an inductor-type ignition magneto the machine frame is made of a single block and the stationary magnets 3 have their axis parallel to and preferably coincident with the axis of the inductor so that the magnets and the frame form a closed casing protecting the armature coils. The armature core is formed with laminated extensions 4 carried by the non- magnetic frame and located between the magnet pole-pieces. The inductor comprises a non- magnetic core having two segments 10 of soft steel or laminated iron. With this arrangement, four flux changes per revolution are produced. in the armature core. The contact breaker is carried at the end of the frame or it mav be located within the bore of the frame. The distributer comprises a rotating brush 14 embedded in an insulating mass and adapted to contact with spaced contacts connected to terminals 17. The contact-breaker and distributer may be mounted in a separate casing and be actuated by gearing from the magneto shaft. Short magnets of cobalt steel may replace the horseshoe magnets. The Specification as open to inspection under Sect. 91 (3) (a) describes also a construction in which the magnet 3, Fig. 1 (Cancelled) is at right angles to the axis of the inductor. In another construction, the magnet and inductor axes are coincident but the frame does not enclose the armature coils. This subject-matter does not appear in the Specification as accepted.
GB3730/27A 1926-03-12 1927-02-09 Ignition magneto with stationary magnets and armature Expired GB267481A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR267481X 1926-03-12

Publications (1)

Publication Number Publication Date
GB267481A true GB267481A (en) 1927-12-01

Family

ID=8885628

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3730/27A Expired GB267481A (en) 1926-03-12 1927-02-09 Ignition magneto with stationary magnets and armature

Country Status (1)

Country Link
GB (1) GB267481A (en)

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