GB385899A - Improvements in and relating to electric motors - Google Patents

Improvements in and relating to electric motors

Info

Publication number
GB385899A
GB385899A GB21943/32A GB2194332A GB385899A GB 385899 A GB385899 A GB 385899A GB 21943/32 A GB21943/32 A GB 21943/32A GB 2194332 A GB2194332 A GB 2194332A GB 385899 A GB385899 A GB 385899A
Authority
GB
United Kingdom
Prior art keywords
stator
aug
laminations
relating
electric 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
GB21943/32A
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 GB385899A publication Critical patent/GB385899A/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
    • H02K19/10—Synchronous motors for multi-phase current
    • H02K19/103—Motors having windings on the stator and a variable reluctance soft-iron rotor without windings

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Iron Core Of Rotating Electric Machines (AREA)
  • Permanent Magnet Type Synchronous Machine (AREA)

Abstract

385,899. Motors. INTERNATIONAL GENERAL ELECTRIC CO., Inc., 120, Broadway, New York, U.S.A.-(Assignees of Allgemeine Elektricitõts- Ges.; 2, Friedrich Karl-Ufer, Berlin.) Aug. 4, 1932, No. 21943. Convention date, Aug. 4, 1931. [Class 35.] The stator of a motor of the toothed unwound armature type for driving a gramophone or the like consists of a number of portions adjustable radially so that the air gaps between the various portions of the stator and the rotor may be made uniform. For this purpose the stator laminations c are attached to a baseplate b by bolts f passing through slots in the laminations. The coils of the various sections of the stator are preferably connected in parallel.
GB21943/32A 1931-08-04 1932-08-04 Improvements in and relating to electric motors Expired GB385899A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE385899X 1931-08-04
DE385926X 1931-10-14

Publications (1)

Publication Number Publication Date
GB385899A true GB385899A (en) 1933-01-05

Family

ID=25875954

Family Applications (2)

Application Number Title Priority Date Filing Date
GB21943/32A Expired GB385899A (en) 1931-08-04 1932-08-04 Improvements in and relating to electric motors
GB28749/32A Expired GB385926A (en) 1931-08-04 1932-10-14 Improvements in and relating to synchronous electric motors

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB28749/32A Expired GB385926A (en) 1931-08-04 1932-10-14 Improvements in and relating to synchronous electric motors

Country Status (1)

Country Link
GB (2) GB385899A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0465462A1 (en) * 1989-03-28 1992-01-15 Pacific Scientific Company Electronically commutated reluctance motor
GB2508022A (en) * 2012-11-20 2014-05-21 Jaguar Land Rover Ltd Segmented stator arrangement for an electric machine
GB2511353A (en) * 2013-03-01 2014-09-03 Jaguar Land Rover Ltd Electric machine and method of operation thereof
US10224767B2 (en) 2012-11-20 2019-03-05 Jaguar Land Rover Limited Electric machine and method of operation thereof

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE755655C (en) * 1935-04-17 1952-10-13 Siemens Schuckertwerke A G Synchronous small motor with a stand of the so-called claw type
US3469135A (en) * 1967-03-24 1969-09-23 Hammond Corp Tone signal generator
CN112821701B (en) * 2019-11-18 2022-07-08 珠海格力电器股份有限公司 Single-phase motor

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0465462A1 (en) * 1989-03-28 1992-01-15 Pacific Scientific Company Electronically commutated reluctance motor
EP0465462A4 (en) * 1989-03-28 1992-02-12 Pacific Scientific Company Electronically commutated reluctance motor
GB2508022A (en) * 2012-11-20 2014-05-21 Jaguar Land Rover Ltd Segmented stator arrangement for an electric machine
GB2508022B (en) * 2012-11-20 2015-07-15 Jaguar Land Rover Ltd Electric machine and method of operation thereof
US10224767B2 (en) 2012-11-20 2019-03-05 Jaguar Land Rover Limited Electric machine and method of operation thereof
GB2511353A (en) * 2013-03-01 2014-09-03 Jaguar Land Rover Ltd Electric machine and method of operation thereof
GB2511353B (en) * 2013-03-01 2015-11-04 Jaguar Land Rover Ltd Electric machine having segmented stator with shield elements

Also Published As

Publication number Publication date
GB385926A (en) 1933-01-05

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