GB332344A - Improvements in and relating to alternating current inductionmotors - Google Patents

Improvements in and relating to alternating current inductionmotors

Info

Publication number
GB332344A
GB332344A GB1645329A GB1645329A GB332344A GB 332344 A GB332344 A GB 332344A GB 1645329 A GB1645329 A GB 1645329A GB 1645329 A GB1645329 A GB 1645329A GB 332344 A GB332344 A GB 332344A
Authority
GB
United Kingdom
Prior art keywords
rotor
resistance
rotors
stator
running
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
GB1645329A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to GB1645329A priority Critical patent/GB332344A/en
Publication of GB332344A publication Critical patent/GB332344A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K17/00—Asynchronous induction motors; Asynchronous induction generators
    • H02K17/02—Asynchronous induction motors
    • H02K17/30—Structural association of asynchronous induction motors with auxiliary electric devices influencing the characteristics of the motor or controlling the motor, e.g. with impedances or switches

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)

Abstract

332,344. Baier, A. May 28, 1929. Alternating-current motors. - In an induction motor of the kind having a high-resistance rotor for starting and a low-resistance rotor for running and in which means are provided for bringing the two rotors successively into their operative positions with regard to the stator, the movement of the rotors relatively to the stator is effected by a centrifugal device. In the form shown, the low-resistance cage rotor b for running and the high-resistance starting rotor c are connected to the shaft through a sliding feather and are held in the position shown by a spring h when the motor is at rest. As the motor speed increases, the rotor c is withdrawn from the stator bore and the rotor b is drawn into it b a centrifugal weight device g. In place of being entirely separated as shown, the two rotors may be combined into one continuous element.
GB1645329A 1929-05-28 1929-05-28 Improvements in and relating to alternating current inductionmotors Expired GB332344A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1645329A GB332344A (en) 1929-05-28 1929-05-28 Improvements in and relating to alternating current inductionmotors

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1645329A GB332344A (en) 1929-05-28 1929-05-28 Improvements in and relating to alternating current inductionmotors

Publications (1)

Publication Number Publication Date
GB332344A true GB332344A (en) 1930-07-24

Family

ID=10077587

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1645329A Expired GB332344A (en) 1929-05-28 1929-05-28 Improvements in and relating to alternating current inductionmotors

Country Status (1)

Country Link
GB (1) GB332344A (en)

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