GB1007001A - Improvements in or relating to electromagnetic motors - Google Patents

Improvements in or relating to electromagnetic motors

Info

Publication number
GB1007001A
GB1007001A GB22860/62A GB2286062A GB1007001A GB 1007001 A GB1007001 A GB 1007001A GB 22860/62 A GB22860/62 A GB 22860/62A GB 2286062 A GB2286062 A GB 2286062A GB 1007001 A GB1007001 A GB 1007001A
Authority
GB
United Kingdom
Prior art keywords
pairs
rotor
source
june
secondary winding
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
GB22860/62A
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.)
Intron International Inc
Original Assignee
Intron International 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
Priority claimed from US117170A external-priority patent/US3178625A/en
Priority claimed from US117169A external-priority patent/US3247476A/en
Application filed by Intron International Inc filed Critical Intron International Inc
Publication of GB1007001A publication Critical patent/GB1007001A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F27/00—Details of transformers or inductances, in general
    • H01F27/28—Coils; Windings; Conductive connections
    • H01F27/2847—Sheets; Strips
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F30/00—Fixed transformers not covered by group H01F19/00
    • H01F30/02—Auto-transformers
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F30/00—Fixed transformers not covered by group H01F19/00
    • H01F30/06—Fixed transformers not covered by group H01F19/00 characterised by the structure
    • H01F30/10—Single-phase transformers
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K99/00—Subject matter not provided for in other groups of this subclass
    • H02K99/20—Motors
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F27/00—Details of transformers or inductances, in general
    • H01F27/28—Coils; Windings; Conductive connections
    • H01F27/2847—Sheets; Strips
    • H01F2027/2857—Coil formed from wound foil conductor

Abstract

1,007,001. Dynamo - electric machines. INTRON INTERNATIONAL Inc. June 14, 1962 [June 14, 1961 (2)], No. 22860/62. Head ing H2A. An electromagnetic motor comprises a rotor 41 of high permeability and low residual magnetism successively alignable with two pairs 40A, 40B and 40A<SP>1</SP>, 40B<SP>1</SP> of mutually angularly spaced electromagnetic windings alternately energizable by half-cycles of an A.C. source 42 through the inclusion in their circuits of respective oppositely poled rectifier diodes 44, 44<SP>1</SP>, together with two additional pairs 40C, 40D and 40C<SP>1</SP>, 40D<SP>1</SP> of windings which are similarly arranged and connected, but include in their circuits phase-shifting means for energizing the lattor pairs in staggered relationship to the former pairs. The means shown is a condenser 47. By adding to the rotor a secondary winding 48 connected to slip rings 481, 482, an A.C. load 483 may be fed with current whose frequency is stated to be half that of the source 42 when the rotor runs synchronously and that of the source when a flywheel 461 carried by the rotor shaft 46 is braked to a standstill by a lever 462. In a modification, a D.C. load instead is fed via a full-wave rectifier from the secondary winding.
GB22860/62A 1961-06-14 1962-06-14 Improvements in or relating to electromagnetic motors Expired GB1007001A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US117170A US3178625A (en) 1961-06-14 1961-06-14 Electromagnetic system
US117169A US3247476A (en) 1961-06-14 1961-06-14 Electromagnetic device

Publications (1)

Publication Number Publication Date
GB1007001A true GB1007001A (en) 1965-10-06

Family

ID=26815004

Family Applications (1)

Application Number Title Priority Date Filing Date
GB22860/62A Expired GB1007001A (en) 1961-06-14 1962-06-14 Improvements in or relating to electromagnetic motors

Country Status (2)

Country Link
DE (1) DE1438461B2 (en)
GB (1) GB1007001A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2418531A1 (en) * 1978-02-27 1979-09-21 Ivanovsky Mo Nau Spiral magnetic system electromagnetic mfr. - winding insulated conductor with ferromagnetic strip onto which yoke material is melted
DE102020114516A1 (en) 2020-05-29 2021-12-02 Tdk Electronics Ag Coil element

Also Published As

Publication number Publication date
DE1438461B2 (en) 1970-02-26
DE1438461A1 (en) 1968-10-10

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