GB8823742D0 - Concentric pole electric motor - Google Patents

Concentric pole electric motor

Info

Publication number
GB8823742D0
GB8823742D0 GB888823742A GB8823742A GB8823742D0 GB 8823742 D0 GB8823742 D0 GB 8823742D0 GB 888823742 A GB888823742 A GB 888823742A GB 8823742 A GB8823742 A GB 8823742A GB 8823742 D0 GB8823742 D0 GB 8823742D0
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.)
Pending
Application number
GB888823742A
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.)
MICHAEL GALE J
Original Assignee
MICHAEL GALE J
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 MICHAEL GALE J filed Critical MICHAEL GALE J
Priority to GB888823742A priority Critical patent/GB8823742D0/en
Publication of GB8823742D0 publication Critical patent/GB8823742D0/en
Priority to GB8922532A priority patent/GB2223628A/en
Priority to PCT/GB1989/001189 priority patent/WO1990004282A1/en
Priority to AU44271/89A priority patent/AU4427189A/en
Pending legal-status Critical Current

Links

GB888823742A 1988-10-10 1988-10-10 Concentric pole electric motor Pending GB8823742D0 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
GB888823742A GB8823742D0 (en) 1988-10-10 1988-10-10 Concentric pole electric motor
GB8922532A GB2223628A (en) 1988-10-10 1989-10-06 Concentric pole homopolar d.c electric motor
PCT/GB1989/001189 WO1990004282A1 (en) 1988-10-10 1989-10-09 Concentric pole electric motor
AU44271/89A AU4427189A (en) 1988-10-10 1989-10-09 Concentric pole electric motor

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 (1)

Publication Number Publication Date
GB8823742D0 true GB8823742D0 (en) 1988-11-16

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 After (1)

Application Number Title Priority Date Filing Date
GB8922532A Withdrawn GB2223628A (en) 1988-10-10 1989-10-06 Concentric pole homopolar d.c 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
WO1998001936A1 (en) * 1996-07-03 1998-01-15 Cheuk Yin Martin Lee Brushless electromagnetic motor-generator
US20150054373A1 (en) * 2012-02-01 2015-02-26 Sambhaji Shankarrao Mane 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
GB917263A (en) * 1958-03-03 1963-01-30
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
AU4427189A (en) 1990-05-01
GB2223628A (en) 1990-04-11
WO1990004282A1 (en) 1990-04-19
GB8922532D0 (en) 1989-11-22

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