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FR3031848B1 - ROTOR FOR ELECTROMAGNETIC MACHINE WITH FLUX AXIAL ROTATING AT HIGH ROTATION SPEEDS AND ELECTROMAGNETIC MACHINE EQUIPPED WITH SUCH A ROTOR - Google Patents

ROTOR FOR ELECTROMAGNETIC MACHINE WITH FLUX AXIAL ROTATING AT HIGH ROTATION SPEEDS AND ELECTROMAGNETIC MACHINE EQUIPPED WITH SUCH A ROTOR Download PDF

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Publication number
FR3031848B1
FR3031848B1 FR1500104A FR1500104A FR3031848B1 FR 3031848 B1 FR3031848 B1 FR 3031848B1 FR 1500104 A FR1500104 A FR 1500104A FR 1500104 A FR1500104 A FR 1500104A FR 3031848 B1 FR3031848 B1 FR 3031848B1
Authority
FR
France
Prior art keywords
rotor
electromagnetic machine
high rotation
rotation speeds
axial rotating
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.)
Active
Application number
FR1500104A
Other languages
French (fr)
Other versions
FR3031848A1 (en
Inventor
Romain Ravaud
Loic Mayeur
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.)
Whylot SAS
Original Assignee
Whylot SAS
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 Whylot SAS filed Critical Whylot SAS
Priority to FR1500104A priority Critical patent/FR3031848B1/en
Priority to PCT/FR2016/000004 priority patent/WO2016116678A1/en
Publication of FR3031848A1 publication Critical patent/FR3031848A1/en
Application granted granted Critical
Publication of FR3031848B1 publication Critical patent/FR3031848B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K1/00—Details of the magnetic circuit
    • H02K1/06—Details of the magnetic circuit characterised by the shape, form or construction
    • H02K1/22—Rotating parts of the magnetic circuit
    • H02K1/27—Rotor cores with permanent magnets
    • H02K1/2793—Rotors axially facing stators
    • H02K1/2795—Rotors axially facing stators the rotor consisting of two or more circumferentially positioned magnets
    • H02K1/2796—Rotors axially facing stators the rotor consisting of two or more circumferentially positioned magnets where both axial sides of the rotor face a stator
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K1/00—Details of the magnetic circuit
    • H02K1/02—Details of the magnetic circuit characterised by the magnetic material
    • 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
    • H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
    • H02K7/006—Structural association of a motor or generator with the drive train of a motor vehicle

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Permanent Field Magnets Of Synchronous Machinery (AREA)
FR1500104A 2015-01-19 2015-01-19 ROTOR FOR ELECTROMAGNETIC MACHINE WITH FLUX AXIAL ROTATING AT HIGH ROTATION SPEEDS AND ELECTROMAGNETIC MACHINE EQUIPPED WITH SUCH A ROTOR Active FR3031848B1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR1500104A FR3031848B1 (en) 2015-01-19 2015-01-19 ROTOR FOR ELECTROMAGNETIC MACHINE WITH FLUX AXIAL ROTATING AT HIGH ROTATION SPEEDS AND ELECTROMAGNETIC MACHINE EQUIPPED WITH SUCH A ROTOR
PCT/FR2016/000004 WO2016116678A1 (en) 2015-01-19 2016-01-18 Rotor for an axial flux electromagnetic machine rotating at high rotational speeds and electromagnetic machine equipped with such a rotor

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1500104A FR3031848B1 (en) 2015-01-19 2015-01-19 ROTOR FOR ELECTROMAGNETIC MACHINE WITH FLUX AXIAL ROTATING AT HIGH ROTATION SPEEDS AND ELECTROMAGNETIC MACHINE EQUIPPED WITH SUCH A ROTOR
FR1500104 2015-01-19

Publications (2)

Publication Number Publication Date
FR3031848A1 FR3031848A1 (en) 2016-07-22
FR3031848B1 true FR3031848B1 (en) 2018-03-16

Family

ID=53269592

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1500104A Active FR3031848B1 (en) 2015-01-19 2015-01-19 ROTOR FOR ELECTROMAGNETIC MACHINE WITH FLUX AXIAL ROTATING AT HIGH ROTATION SPEEDS AND ELECTROMAGNETIC MACHINE EQUIPPED WITH SUCH A ROTOR

Country Status (2)

Country Link
FR (1) FR3031848B1 (en)
WO (1) WO2016116678A1 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3064423B1 (en) 2017-03-22 2019-11-15 Whylot Sas ROTOR FOR MOTOR OR ELECTROMAGNETIC GENERATOR WITH ALVEOLAR STRUCTURE COMPRISING ALVEOLES FOR THE HOUSING OF RESPECTIVE MAGNETS
CN107492962A (en) * 2017-08-31 2017-12-19 杭州中豪电动科技股份有限公司 A kind of magnetic steel fixed structure of disc type electric machine
FR3075505B1 (en) * 2017-12-18 2022-03-11 Whylot Sas MOTOR STATOR OR ELECTROMAGNETIC GENERATOR WITH INDIVIDUAL WINDING SUPPORT SNAP-ON ON AN ASSOCIATED TOOTH
FR3077414B1 (en) * 2018-01-26 2022-03-11 Whylot Sas UNITARY MAGNET WITH OVOID CONFIGURATION AND MULTIPLE UNITARY MAGNET MAGNET STRUCTURE
CN110838764B (en) 2018-08-16 2025-03-21 奥的斯电梯公司 Motor stator assembly, synchronous motor and passenger transportation device
CN109327090B (en) * 2018-12-13 2025-04-15 上海盘毂动力科技股份有限公司 A rotor disk, a rotor assembly and an axial magnetic field motor
CN112152349A (en) * 2019-06-28 2020-12-29 北极鸥盘式特种电机深圳有限公司 Fixing structure of disc type motor rotor magnet back iron

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH663121A5 (en) * 1983-10-03 1987-11-13 Mavilor Syst Sa AC SYNCHRONOUS SERVOMOTOR.
US4996457A (en) * 1990-03-28 1991-02-26 The United States Of America As Represented By The United States Department Of Energy Ultra-high speed permanent magnet axial gap alternator with multiple stators
JP5108236B2 (en) * 2006-02-08 2012-12-26 本田技研工業株式会社 Rotor for motor
GB2511320A (en) * 2013-02-27 2014-09-03 Yasa Motors Ltd Axial flux motor
FR3004025B1 (en) 2013-03-29 2015-03-27 Renault Sa DISCOID ROTOR FOR AN AXIAL FLUX ELECTRIC MOTOR

Also Published As

Publication number Publication date
WO2016116678A1 (en) 2016-07-28
FR3031848A1 (en) 2016-07-22

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