GB9910467D0 - Improvements to permanent magnet brushless motors - Google Patents

Improvements to permanent magnet brushless motors

Info

Publication number
GB9910467D0
GB9910467D0 GBGB9910467.1A GB9910467A GB9910467D0 GB 9910467 D0 GB9910467 D0 GB 9910467D0 GB 9910467 A GB9910467 A GB 9910467A GB 9910467 D0 GB9910467 D0 GB 9910467D0
Authority
GB
United Kingdom
Prior art keywords
permanent magnet
brushless motors
magnet brushless
motors
permanent
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Withdrawn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
GBGB9910467.1A
Other versions
GB2349748A (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.)
FLOWERDAY MICHAEL J
Original Assignee
FLOWERDAY MICHAEL 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 FLOWERDAY MICHAEL J filed Critical FLOWERDAY MICHAEL J
Priority to GB9910467A priority Critical patent/GB2349748A/en
Publication of GB9910467D0 publication Critical patent/GB9910467D0/en
Publication of GB2349748A publication Critical patent/GB2349748A/en
Withdrawn legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K41/00—Propulsion systems in which a rigid body is moved along a path due to dynamo-electric interaction between the body and a magnetic field travelling along the path
    • H02K41/02—Linear motors; Sectional motors
    • H02K41/03—Synchronous motors; Motors moving step by step; Reluctance motors
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K21/00—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets
    • H02K21/12—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets with stationary armatures and rotating magnets
    • H02K21/22—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets with stationary armatures and rotating magnets with magnets rotating around the armatures, e.g. flywheel magnetos
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K21/00—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets
    • H02K21/12—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets with stationary armatures and rotating magnets
    • H02K21/24—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets with stationary armatures and rotating magnets with magnets axially facing the armatures, e.g. hub-type cycle dynamos
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K3/00—Details of windings
    • H02K3/04—Windings characterised by the conductor shape, form or construction, e.g. with bar conductors
    • H02K3/26—Windings characterised by the conductor shape, form or construction, e.g. with bar conductors consisting of printed conductors
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K3/00—Details of windings
    • H02K3/04—Windings characterised by the conductor shape, form or construction, e.g. with bar conductors
    • H02K3/28—Layout of windings or of connections between windings

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Electromagnetism (AREA)
  • Permanent Magnet Type Synchronous Machine (AREA)
GB9910467A 1999-05-07 1999-05-07 Rotor/stator relationship in a brushless machine Withdrawn GB2349748A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB9910467A GB2349748A (en) 1999-05-07 1999-05-07 Rotor/stator relationship in a brushless machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9910467A GB2349748A (en) 1999-05-07 1999-05-07 Rotor/stator relationship in a brushless machine

Publications (2)

Publication Number Publication Date
GB9910467D0 true GB9910467D0 (en) 1999-07-07
GB2349748A GB2349748A (en) 2000-11-08

Family

ID=10852914

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9910467A Withdrawn GB2349748A (en) 1999-05-07 1999-05-07 Rotor/stator relationship in a brushless machine

Country Status (1)

Country Link
GB (1) GB2349748A (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPWO2005112230A1 (en) 2004-05-18 2008-05-15 セイコーエプソン株式会社 Electric motor
US20120169154A1 (en) * 2009-06-23 2012-07-05 Odomotion, Inc. Axial-flux brushless electric motor
CN104716767A (en) * 2013-12-13 2015-06-17 陈国芳 High-power motor without silicon steel sheets
CN104218712A (en) * 2014-09-03 2014-12-17 洛阳市贝叶机电有限公司 Stator winding of permanent magnet brushless coreless motor
DE102017204072A1 (en) 2017-03-13 2018-09-13 Green Fox e-solutions GmbH Electric machine
CN109905011B (en) * 2019-03-15 2020-05-26 广东极迅精密仪器有限公司 Motor and chip picking and placing device with same

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2049422A6 (en) * 1969-06-10 1971-03-26 Valroger Pierre De
JPS5678342A (en) * 1979-11-26 1981-06-27 Kangiyou Denki Kiki Kk Printed circuit
CA1266877A (en) * 1984-09-13 1990-03-20 Erich Rabe Electronically commutated dc machine and use thereof

Also Published As

Publication number Publication date
GB2349748A (en) 2000-11-08

Similar Documents

Publication Publication Date Title
EP1283586A4 (en) Permanent magnet synchronous linear motor
DE60023704D1 (en) SYNCHRONOUS MOTOR WITH PERMANENT MAGNETS
EP1014541A4 (en) Permanent magnet synchronous motor
DE69810677D1 (en) Permanent magnet synchronous motor
GB2396751B (en) Permanent magnet rotor
GB2364448B (en) Motor with permanent magnet
EP1536543A4 (en) Rotor for external rotor-type permanent magnet motor
EP1237262A4 (en) Permanent magnet type dynamo-electric machine
AU2002226087A1 (en) Permanent magnet motor
TW582670U (en) Permanent magnet rotor type electric motor
AU2002227306A1 (en) Permanent magnet electric machine having reduced cogging torque
EP1298773A4 (en) Permanent magnet synchronous motor
DE69814356D1 (en) Brushless permanent magnet electric motor
EP1145016A4 (en) Permanent magnet rotary accelerometer
GB9910467D0 (en) Improvements to permanent magnet brushless motors
GB9920321D0 (en) Rotor for permanent magnet motor
GB0210745D0 (en) Improvements relating to permanent magnet motors
TW453574U (en) Improved stator structure
IT1308876B1 (en) PERMANENT MAGNET ELECTRIC MOTOR.
TW412100U (en) Improved rotator structure of DC brushless motor
GB2372885B (en) Flux regulated permanent magnet brushless DC motor
AU6014800A (en) Permanent magnet synchronous motor
AU7692100A (en) Permanent magnet type ac low-velocity synchronous motor
KR200161177Y1 (en) Permanent magnet type motor rotor
AU2001267806A1 (en) Synchronous machine with permanent magnets

Legal Events

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