GB165514A - Improvements in electric motors - Google Patents

Improvements in electric motors

Info

Publication number
GB165514A
GB165514A GB866220A GB866220A GB165514A GB 165514 A GB165514 A GB 165514A GB 866220 A GB866220 A GB 866220A GB 866220 A GB866220 A GB 866220A GB 165514 A GB165514 A GB 165514A
Authority
GB
United Kingdom
Prior art keywords
armature
field structure
electric motors
dennett
comptroller
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
GB866220A
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.)
WILLIAM SHAKESPEARE DENNETT
Original Assignee
WILLIAM SHAKESPEARE DENNETT
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 WILLIAM SHAKESPEARE DENNETT filed Critical WILLIAM SHAKESPEARE DENNETT
Priority to GB866220A priority Critical patent/GB165514A/en
Publication of GB165514A publication Critical patent/GB165514A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K25/00—DC interrupter motors or generators

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Dc Machiner (AREA)

Abstract

165,514. Dennett, W. S. March 24, 1920. Rotary machines.-In electric motors of the pole-armature type, the field structure is constituted by permanent magnets. Fig. 1 shows the armature windings E1, E2, connected to a commutator C arranged to reverse the polarity, current being supplied by brushes " Po," Ne." The field structure may rotate and the armature be stationary, and different numbers of poles may be employed in the field structure and armature. Reference has been directed by the Comptroller to Specifications 3264/76, 4280/76, and 3024/90.
GB866220A 1920-03-24 1920-03-24 Improvements in electric motors Expired GB165514A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB866220A GB165514A (en) 1920-03-24 1920-03-24 Improvements in electric motors

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB866220A GB165514A (en) 1920-03-24 1920-03-24 Improvements in electric motors

Publications (1)

Publication Number Publication Date
GB165514A true GB165514A (en) 1921-06-24

Family

ID=9856797

Family Applications (1)

Application Number Title Priority Date Filing Date
GB866220A Expired GB165514A (en) 1920-03-24 1920-03-24 Improvements in electric motors

Country Status (1)

Country Link
GB (1) GB165514A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2566238A (en) * 1947-07-04 1951-08-28 Midgley Albert Henry Dynamoelectric machine
DE9203423U1 (en) * 1992-03-13 1992-05-14 Kao, Wen-Chung, Chia-Li Chen, Tainan Electric motor

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2566238A (en) * 1947-07-04 1951-08-28 Midgley Albert Henry Dynamoelectric machine
DE9203423U1 (en) * 1992-03-13 1992-05-14 Kao, Wen-Chung, Chia-Li Chen, Tainan Electric motor

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