[go: up one dir, main page]

GB1108840A - Cast-on end rings for an induction motor and method for making the same - Google Patents

Cast-on end rings for an induction motor and method for making the same

Info

Publication number
GB1108840A
GB1108840A GB58262/66A GB5826266A GB1108840A GB 1108840 A GB1108840 A GB 1108840A GB 58262/66 A GB58262/66 A GB 58262/66A GB 5826266 A GB5826266 A GB 5826266A GB 1108840 A GB1108840 A GB 1108840A
Authority
GB
United Kingdom
Prior art keywords
cast
making
same
induction motor
end rings
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
GB58262/66A
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.)
General Electric Co
Original Assignee
General Electric Co
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 General Electric Co filed Critical General Electric Co
Publication of GB1108840A publication Critical patent/GB1108840A/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
    • H02K17/16—Asynchronous induction motors having rotors with internally short-circuited windings, e.g. cage rotors
    • H02K17/168—Asynchronous induction motors having rotors with internally short-circuited windings, e.g. cage rotors having single-cage rotors

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Induction Machinery (AREA)
  • Manufacture Of Motors, Generators (AREA)
  • Iron Core Of Rotating Electric Machines (AREA)
  • Insulation, Fastening Of Motor, Generator Windings (AREA)

Abstract

1,108,840. Squirrel-cage rotors. GENERAL ELECTRIC CO. 30 Dec., 1966 [14 Jan., 1966], No. 58262/66. Heading H2A. [Also in Division B3] A squirrel-cage rotor is made by inserting preformed bars 11 into the slots, and then casting ends-rings 13 in moulds 19, 21. Connection is improved by holes 17. Bars and endrings are of aluminium.
GB58262/66A 1966-01-14 1966-12-30 Cast-on end rings for an induction motor and method for making the same Expired GB1108840A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US52079966A 1966-01-14 1966-01-14

Publications (1)

Publication Number Publication Date
GB1108840A true GB1108840A (en) 1968-04-03

Family

ID=24074121

Family Applications (1)

Application Number Title Priority Date Filing Date
GB58262/66A Expired GB1108840A (en) 1966-01-14 1966-12-30 Cast-on end rings for an induction motor and method for making the same

Country Status (4)

Country Link
CH (1) CH456759A (en)
ES (2) ES335672A1 (en)
FR (1) FR1514269A (en)
GB (1) GB1108840A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1643622A3 (en) * 2004-09-30 2007-08-01 Reliance Electric Technologies, LLC Rotor for an induction device
CN108311656A (en) * 2017-01-17 2018-07-24 晟昌机电股份有限公司 Rotor short circuit ring casting mold and casting method using same

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1643622A3 (en) * 2004-09-30 2007-08-01 Reliance Electric Technologies, LLC Rotor for an induction device
CN108311656A (en) * 2017-01-17 2018-07-24 晟昌机电股份有限公司 Rotor short circuit ring casting mold and casting method using same
CN108311656B (en) * 2017-01-17 2019-09-10 晟昌机电股份有限公司 Rotor short circuit ring casting mold and casting method using same

Also Published As

Publication number Publication date
CH456759A (en) 1968-07-31
ES335671A1 (en) 1967-12-01
FR1514269A (en) 1968-02-23
ES335672A1 (en) 1967-12-01

Similar Documents

Publication Publication Date Title
GB1177247A (en) An Electric Machine having Permanent Magnets Mounted in the Rotor between its Pole Segments
GB949659A (en) Generating system
CA1030585A (en) High efficiency induction motor with multi-cage circuit rotor and method of making same
ZA746149B (en) Rotor for squirrel-cage inductor motor
GB996855A (en) Improvements in synchronous induction motors having an improved rotor construction
GB1108840A (en) Cast-on end rings for an induction motor and method for making the same
GB1196289A (en) Double Squirrel-Cage Motor for Heavy Duty Operation
GB1389983A (en) Electric synchronous motor
GB1195398A (en) Improvements in or relating to Electrical Machines
GB1075050A (en) An electric gap-tube motor
ES459795A1 (en) Process for manufacturing rotors for in-out electric motors
GB1088106A (en) Improvements relating to tachometers
GB1265374A (en)
JPS5410908A (en) Preparing rotor for induction motor
GB856767A (en) Improvements relating to squirrel cage electric motors
GB1107006A (en) Rotors for dynamo electric machines
GB1475329A (en) Synchronous motors
GB1175512A (en) Dynamo-Electric Machine
GB975660A (en) Improvements in or relating to electric motors
GB1446764A (en) Dynamoelectric machine superconductive winding
GB1300861A (en) A method of manufacturing and a cage for a squirrel-cage rotor
GB1081226A (en) Improvements in or relating to rotary electric machines
ES449495A1 (en) Synchronous generator
GB1110420A (en) Reinforcing end ring for salient pole rotors
GB1213287A (en) Improvements in or relating to an electric motor