GB8922532D0 - Concentric pole electric motor - Google Patents

Concentric pole electric motor

Info

Publication number
GB8922532D0
GB8922532D0 GB898922532A GB8922532A GB8922532D0 GB 8922532 D0 GB8922532 D0 GB 8922532D0 GB 898922532 A GB898922532 A GB 898922532A GB 8922532 A GB8922532 A GB 8922532A GB 8922532 D0 GB8922532 D0 GB 8922532D0
Authority
GB
United Kingdom
Prior art keywords
electric motor
pole electric
concentric pole
concentric
motor
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.)
Withdrawn
Application number
GB898922532A
Other versions
GB2223628A (en
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.)
GALE JOHN M
Original Assignee
GALE JOHN M
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 GALE JOHN M filed Critical GALE JOHN M
Publication of GB8922532D0 publication Critical patent/GB8922532D0/en
Publication of GB2223628A publication Critical patent/GB2223628A/en
Withdrawn legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K31/00—Acyclic motors or generators, i.e. DC machines having drum or disc armatures with continuous current collectors
    • H02K31/02—Acyclic motors or generators, i.e. DC machines having drum or disc armatures with continuous current collectors with solid-contact collectors

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Permanent Magnet Type Synchronous Machine (AREA)
  • Iron Core Of Rotating Electric Machines (AREA)
GB8922532A 1988-10-10 1989-10-06 Concentric pole homopolar d.c electric motor Withdrawn GB2223628A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB888823742A GB8823742D0 (en) 1988-10-10 1988-10-10 Concentric pole electric motor

Publications (2)

Publication Number Publication Date
GB8922532D0 true GB8922532D0 (en) 1989-11-22
GB2223628A GB2223628A (en) 1990-04-11

Family

ID=10644968

Family Applications (2)

Application Number Title Priority Date Filing Date
GB888823742A Pending GB8823742D0 (en) 1988-10-10 1988-10-10 Concentric pole electric motor
GB8922532A Withdrawn GB2223628A (en) 1988-10-10 1989-10-06 Concentric pole homopolar d.c electric motor

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB888823742A Pending GB8823742D0 (en) 1988-10-10 1988-10-10 Concentric pole electric motor

Country Status (3)

Country Link
AU (1) AU4427189A (en)
GB (2) GB8823742D0 (en)
WO (1) WO1990004282A1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU3251097A (en) * 1996-07-03 1998-02-02 Cheuk Yin Martin Lee Brushless electromagnetic motor-generator
WO2013114286A2 (en) * 2012-02-01 2013-08-08 Mane Sambhaji Shankarrao Commutatorless and brushless dc machine with stationary armature and method of operating the same
RU2531029C1 (en) * 2013-04-08 2014-10-20 Олег Фёдорович Меньших Brushless two-rotor direct current motor
RU2533886C1 (en) * 2013-05-27 2014-11-27 Олег Фёдорович Меньших Brushless direct current motor
RU2528983C1 (en) * 2013-07-23 2014-09-20 Александр Алексеевич Семенов Brushless rotary electric motor
RU2671230C1 (en) * 2018-01-10 2018-10-30 Олег Фёдорович Меньших Brushless dc motor

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR675980A (en) * 1929-05-31 1930-02-17 DC electromotor without collector
FR1272921A (en) * 1958-03-03 1961-10-06 Reiners & Wiggermann Unipolar induction machine
FR1381568A (en) * 1963-10-31 1964-12-14 Hispano Suiza Sa Improvements to homopolar electric machines, in particular to electric generators of this type
US3579005A (en) * 1969-07-25 1971-05-18 Bruce P Noble Homopolar dynamoelectric apparatus
GB1351110A (en) * 1970-02-05 1974-04-24 Int Research & Dev Co Ltd Homopolar machines
US4271369A (en) * 1975-06-10 1981-06-02 The United States Of America As Represented By The United States Department Of Energy Homopolar machine for reversible energy storage and transfer systems
US4550283A (en) * 1983-08-03 1985-10-29 Servo-Tek Products Company Unipolar rotational speed transducer
JPS61173658A (en) * 1985-01-25 1986-08-05 Matsushita Electric Works Ltd Dc rotary motor
US4628221A (en) * 1985-10-15 1986-12-09 Young Niels O Homopolar motor with pressurized liquid metal contact

Also Published As

Publication number Publication date
GB2223628A (en) 1990-04-11
WO1990004282A1 (en) 1990-04-19
GB8823742D0 (en) 1988-11-16
AU4427189A (en) 1990-05-01

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)