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

Info

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
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 (5)

* 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
CN110838764A (en) 2018-08-16 2020-02-25 奥的斯电梯公司 Motor stator assembly, synchronous motor and passenger transportation device

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
FR3031848A1 (en) 2016-07-22
WO2016116678A1 (en) 2016-07-28

Similar Documents

Publication Publication Date Title
FR3031848B1 (en) ROTOR FOR ELECTROMAGNETIC MACHINE WITH FLUX AXIAL ROTATING AT HIGH ROTATION SPEEDS AND ELECTROMAGNETIC MACHINE EQUIPPED WITH SUCH A ROTOR
SI3485558T1 (en) Stator for an axial flux machine and method for producing the same
IT201600098316A1 (en) COFFEE GRINDER MACHINE WITH VARIABLE SPEED.
FR3020521B1 (en) ROTATING ELECTRIC MACHINE STATOR WITH OPTIMIZED WINDING
GB2538526B (en) Axial flux machine
GB2559854B (en) Axial flux machine
SG10201608140PA (en) Permanent Magnet Rotor And Permanent Magnet Rotating Electrical Machine
EP3136552A4 (en) Axial air gap rotating electric machine and rotating electric machine bobbin
GB2553374B (en) Temperature sensor for a high speed rotating machine
GB201618362D0 (en) Magnetic prelaoding of bearings in rotating machines
FR3013760B1 (en) DEVICE FOR THE CENTERING AND ROTATION GUIDING OF A TURBOMACHINE SHAFT COMPRISING IMPROVED MEANS FOR RETAINING EXTERNAL BEARING RING
GB2545627B (en) Axial flux machine arrangement
IL254130A0 (en) Disc rotor and axial flux-type rotating electric machine
FR3043506B1 (en) ROTATING ELECTRIC MACHINE WITH STATOR
SG11202111206SA (en) Lubricating downhole-type rotating machines
EP3696425A4 (en) Impeller for centrifugal rotating machine, and centrifugal rotating machine
FR3037198B1 (en) ROTOR FOR ROTATING ELECTRIC MACHINE
EP3032713A3 (en) Electrical machine with reduced windage
EP3267561A4 (en) Axial gap type rotating electric machine and stator
EP3425773A4 (en) Axial gap type rotating electric machine and rotating electric machine stator bobbin
FR3022088B1 (en) PERMANENT MAGNET ROTOR WITH FLOW CONCENTRATION FOR A ROTATING ELECTRICAL MACHINE
EP3576253A4 (en) Axial gap type rotating electric machine
EP3576257A4 (en) Axial gap type rotating electric machine
GB2585357B (en) Stator for axial flux machine
GB201605038D0 (en) Axial flux permanent magnet machine

Legal Events

Date Code Title Description
PLFP Fee payment

Year of fee payment: 2

PLSC Publication of the preliminary search report

Effective date: 20160722

PLFP Fee payment

Year of fee payment: 3

PLFP Fee payment

Year of fee payment: 4

PLFP Fee payment

Year of fee payment: 6

PLFP Fee payment

Year of fee payment: 7

PLFP Fee payment

Year of fee payment: 8

PLFP Fee payment

Year of fee payment: 9

PLFP Fee payment

Year of fee payment: 10