GB893223A - Improvements in or relating to alternating current generators - Google Patents

Improvements in or relating to alternating current generators

Info

Publication number
GB893223A
GB893223A GB25922/60A GB2592260A GB893223A GB 893223 A GB893223 A GB 893223A GB 25922/60 A GB25922/60 A GB 25922/60A GB 2592260 A GB2592260 A GB 2592260A GB 893223 A GB893223 A GB 893223A
Authority
GB
United Kingdom
Prior art keywords
fingers
relating
rotor
alternating current
interstices
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
GB25922/60A
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.)
Robert Bosch GmbH
Original Assignee
Robert Bosch GmbH
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
Priority claimed from DEB53965A external-priority patent/DE1105974B/en
Application filed by Robert Bosch GmbH filed Critical Robert Bosch GmbH
Publication of GB893223A publication Critical patent/GB893223A/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
    • H02K19/16—Synchronous generators
    • H02K19/22—Synchronous generators having windings each turn of which co-operates alternately with poles of opposite polarity, e.g. heteropolar generators
    • H02K19/24—Synchronous generators having windings each turn of which co-operates alternately with poles of opposite polarity, e.g. heteropolar generators with variable-reluctance soft-iron rotors without winding

Landscapes

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

Abstract

893,223. Core constructions for dynamoelectric machines. BOSCH G.m.b.H., ROBERT. July 26, 1960 [July 28, 1959], No. 25922/60. Class 35. In an A.C. generator having a stationary field system 13 surrounding a stationary armature system 19, an interdigitated rotor cage 21, which is interposed between the two systems, comprises two parts A and B which are secured together by filling the interstices between the rotor fingers with non-magnetic material. This material for example: aluminium, brass, or a thermo-setting synthetic resin, is cast into the interstices between the rotor fingers, the surfaces of the fingers coming into contact with the casting being grooved or serrated. Specification 889,920 is referred to.
GB25922/60A 1959-07-11 1960-07-26 Improvements in or relating to alternating current generators Expired GB893223A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DEB53965A DE1105974B (en) 1959-07-11 1959-07-11 Alternator
DEB54202A DE1109777B (en) 1959-07-11 1959-07-28 AC machine

Publications (1)

Publication Number Publication Date
GB893223A true GB893223A (en) 1962-04-04

Family

ID=27436356

Family Applications (2)

Application Number Title Priority Date Filing Date
GB23603/60A Expired GB889920A (en) 1959-07-11 1960-07-06 Improvements in or relating to alternating current machines
GB25922/60A Expired GB893223A (en) 1959-07-11 1960-07-26 Improvements in or relating to alternating current generators

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB23603/60A Expired GB889920A (en) 1959-07-11 1960-07-06 Improvements in or relating to alternating current machines

Country Status (3)

Country Link
DE (1) DE1109777B (en)
FR (1) FR1263542A (en)
GB (2) GB889920A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1194963B (en) * 1962-04-16 1965-06-16 Licentia Gmbh Method for the production of a claw pollen bank
DE1199385B (en) * 1962-11-02 1965-08-26 Siemens Ag Claw pole wheel consisting of two partial wheels for alternators or three-phase current generators

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1008394B (en) * 1954-11-22 1957-05-16 Aeg Electric synchronous machine with alternating poles

Also Published As

Publication number Publication date
DE1109777B (en) 1961-06-29
FR1263542A (en) 1961-06-09
GB889920A (en) 1962-02-21

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