GB932760A - Improvements in electric motors - Google Patents

Improvements in electric motors

Info

Publication number
GB932760A
GB932760A GB1522262A GB1522262A GB932760A GB 932760 A GB932760 A GB 932760A GB 1522262 A GB1522262 A GB 1522262A GB 1522262 A GB1522262 A GB 1522262A GB 932760 A GB932760 A GB 932760A
Authority
GB
United Kingdom
Prior art keywords
coils
cells
energized
april
electric
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
GB1522262A
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.)
Siemens and Halske AG
Siemens AG
Original Assignee
Siemens and Halske AG
Siemens AG
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 Siemens and Halske AG, Siemens AG filed Critical Siemens and Halske AG
Publication of GB932760A publication Critical patent/GB932760A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K29/00—Motors or generators having non-mechanical commutating devices, e.g. discharge tubes or semiconductor devices
    • H02K29/06—Motors or generators having non-mechanical commutating devices, e.g. discharge tubes or semiconductor devices with position sensing devices
    • H02K29/10—Motors or generators having non-mechanical commutating devices, e.g. discharge tubes or semiconductor devices with position sensing devices using light effect devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Magnetic Bearings And Hydrostatic Bearings (AREA)

Abstract

932,760. Electric motors. SIEMENS & HALSKE A.G. April 19, 1962 [April 21, 1961], No. 15222/62. Class 35. The rotor coil or coils 2 of an electric motor are energized in response to the illumination of one or more photo-electric cells 1 rigidly secured to the rotor shaft 3. There may be a single coil 2 energized by a pair of cells 1 or, as shown, three equispaced coils and cells on a hollow rotatable cylinder 6 surrounding a circular radially magnetized fixed permanent magnet 4 and surrounded by a fixed iron ring yoke 5. The coils and cells may be connected in delta, Fig. 3, and the motor may embody several such rotors possessing coils of differing resistances and energized simultaneously.
GB1522262A 1961-04-21 1962-04-19 Improvements in electric motors Expired GB932760A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DES0073586 1961-04-21

Publications (1)

Publication Number Publication Date
GB932760A true GB932760A (en) 1963-07-31

Family

ID=7504019

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1522262A Expired GB932760A (en) 1961-04-21 1962-04-19 Improvements in electric motors

Country Status (1)

Country Link
GB (1) GB932760A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1244282B (en) * 1963-12-05 1967-07-13 Sepp Braeutigam Photocell motor for advertising purposes
CN102624186A (en) * 2012-04-18 2012-08-01 李文军 Motor adopting photovoltaic cell reversing technology

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1244282B (en) * 1963-12-05 1967-07-13 Sepp Braeutigam Photocell motor for advertising purposes
CN102624186A (en) * 2012-04-18 2012-08-01 李文军 Motor adopting photovoltaic cell reversing technology

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