GB442266A - Improvements in or relating to hysteresis synchronous motors - Google Patents

Improvements in or relating to hysteresis synchronous motors

Info

Publication number
GB442266A
GB442266A GB22248/35A GB2224835A GB442266A GB 442266 A GB442266 A GB 442266A GB 22248/35 A GB22248/35 A GB 22248/35A GB 2224835 A GB2224835 A GB 2224835A GB 442266 A GB442266 A GB 442266A
Authority
GB
United Kingdom
Prior art keywords
stator
coils
pole winding
aug
motors
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
GB22248/35A
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.)
Electrical Research Products Inc
Original Assignee
Electrical Research Products Inc
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 Electrical Research Products Inc filed Critical Electrical Research Products Inc
Publication of GB442266A publication Critical patent/GB442266A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K19/00—Synchronous motors or generators
    • H02K19/02—Synchronous motors
    • H02K19/04—Synchronous motors for single-phase current
    • H02K19/08—Motors having windings on the stator and a smooth rotor without windings of material with large hysteresis, e.g. hysteresis motors

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Iron Core Of Rotating Electric Machines (AREA)

Abstract

442,266. Alternating-current motors. ELECTRICAL RESEARCH PRODUCTS, Inc., 195, Broadway, New York, U.S.A. Aug. 7, 1935, No. 22248. Convention date, Aug. 8, 1934. [Class 35] Motors with unwound armatures.-A hysteresis motor has the stator wound for different pole numbers, the windings being disposed in the stator slots at different depths. In the form shown, the stator has a fourteen pole winding consisting of coils 7, 8 and a six pole winding 5, 6. As there are twenty-eight stator slots, the six pole winding is unsymmetrical. Condensers are connected in parallel with coils 5 and coils 7 to permit split-phase starting. The rotor comprises a ring of chromium steel or other magnetic material on a support surrounding the stator in bell fashion, the flux density being such that the permeability is the . maximum for the material selected. Specification 435,081 is referred to.
GB22248/35A 1934-08-08 1935-08-07 Improvements in or relating to hysteresis synchronous motors Expired GB442266A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US442266XA 1934-08-08 1934-08-08

Publications (1)

Publication Number Publication Date
GB442266A true GB442266A (en) 1936-02-05

Family

ID=21931181

Family Applications (1)

Application Number Title Priority Date Filing Date
GB22248/35A Expired GB442266A (en) 1934-08-08 1935-08-07 Improvements in or relating to hysteresis synchronous motors

Country Status (1)

Country Link
GB (1) GB442266A (en)

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