GB170902A - Improvements in magnetos for ignition purposes - Google Patents

Improvements in magnetos for ignition purposes

Info

Publication number
GB170902A
GB170902A GB1787420A GB1787420A GB170902A GB 170902 A GB170902 A GB 170902A GB 1787420 A GB1787420 A GB 1787420A GB 1787420 A GB1787420 A GB 1787420A GB 170902 A GB170902 A GB 170902A
Authority
GB
United Kingdom
Prior art keywords
rotor
armature
polar extensions
magneto
permanent 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
GB1787420A
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.)
EDWARD ALEXANDER LAYTON SMITH
Original Assignee
EDWARD ALEXANDER LAYTON SMITH
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 EDWARD ALEXANDER LAYTON SMITH filed Critical EDWARD ALEXANDER LAYTON SMITH
Priority to GB1787420A priority Critical patent/GB170902A/en
Publication of GB170902A publication Critical patent/GB170902A/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
    • H02K21/12—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets with stationary armatures and rotating magnets
    • H02K21/14—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets with stationary armatures and rotating magnets with magnets rotating within the armatures
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K2201/00—Specific aspects not provided for in the other groups of this subclass relating to the magnetic circuits
    • H02K2201/12—Transversal flux machines

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Permanent Magnet Type Synchronous Machine (AREA)

Abstract

170,902. Smith, E. A. Layton-. June 30, 1920. Magneto-electric machines.-In a magneto for ignition purposes, a single permanent magnet of bar or tubular form is used which is coaxial with the rotor and provided with pole-pieces acting in conjunction with a single stationary armature coil. As shown in Fig. 1, the permanent magnet A has its longitudinal axis coincident with the rotor axis and is provided with staggered radial polar extensions A<2>, A<3>. The armature B has its core ends divided and spaced apart lengthwise of the rotor axis to co-operate with the polar extensions. In the modification shown in Fig. 4, the end portions of the polar extensions are brought into the same place as the two core ends of the armature B. According to the Provisional Specification, two or more bar magnets may be used clamped to flats formed on the rotor spindle.
GB1787420A 1920-06-30 1920-06-30 Improvements in magnetos for ignition purposes Expired GB170902A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1787420A GB170902A (en) 1920-06-30 1920-06-30 Improvements in magnetos for ignition purposes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1787420A GB170902A (en) 1920-06-30 1920-06-30 Improvements in magnetos for ignition purposes

Publications (1)

Publication Number Publication Date
GB170902A true GB170902A (en) 1921-10-31

Family

ID=10102715

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1787420A Expired GB170902A (en) 1920-06-30 1920-06-30 Improvements in magnetos for ignition purposes

Country Status (1)

Country Link
GB (1) GB170902A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2632123A (en) * 1944-07-06 1953-03-17 Kober William Alternating current machine

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2632123A (en) * 1944-07-06 1953-03-17 Kober William Alternating current machine

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