FR3084300B1 - Roue motorisee - Google Patents
Roue motorisee Download PDFInfo
- Publication number
- FR3084300B1 FR3084300B1 FR1856876A FR1856876A FR3084300B1 FR 3084300 B1 FR3084300 B1 FR 3084300B1 FR 1856876 A FR1856876 A FR 1856876A FR 1856876 A FR1856876 A FR 1856876A FR 3084300 B1 FR3084300 B1 FR 3084300B1
- Authority
- FR
- France
- Prior art keywords
- circular
- side walls
- stator
- rotor
- motorized wheel
- 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
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
-
- 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
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G5/00—Chairs or personal conveyances specially adapted for patients or disabled persons, e.g. wheelchairs
- A61G5/04—Chairs or personal conveyances specially adapted for patients or disabled persons, e.g. wheelchairs motor-driven
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F1/00—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties
- H01F1/01—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials
- H01F1/03—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity
- H01F1/032—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of hard-magnetic materials
- H01F1/04—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of hard-magnetic materials metals or alloys
- H01F1/047—Alloys characterised by their composition
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/14—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries for charging batteries from dynamo-electric generators driven at varying speed, e.g. on vehicle
-
- 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
- H02K1/12—Stationary parts of the magnetic circuit
- H02K1/16—Stator cores with slots for windings
-
- 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
-
- 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
- H02K7/08—Structural association with bearings
- H02K7/086—Structural association with bearings radially supporting the rotor around a fixed spindle; radially supporting the rotor directly
- H02K7/088—Structural association with bearings radially supporting the rotor around a fixed spindle; radially supporting the rotor directly radially supporting the rotor directly
-
- 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
- H02K7/10—Structural association with clutches, brakes, gears, pulleys or mechanical starters
- H02K7/116—Structural association with clutches, brakes, gears, pulleys or mechanical starters with gears
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K2213/00—Specific aspects, not otherwise provided for and not covered by codes H02K2201/00 - H02K2211/00
- H02K2213/09—Machines characterised by the presence of elements which are subject to variation, e.g. adjustable bearings, reconfigurable windings, variable pitch ventilators
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Public Health (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Health & Medical Sciences (AREA)
- Veterinary Medicine (AREA)
- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
- Motorcycle And Bicycle Frame (AREA)
- Arrangement Or Mounting Of Propulsion Units For Vehicles (AREA)
- Permanent Magnet Type Synchronous Machine (AREA)
- Motor Or Generator Frames (AREA)
Abstract
Roue (1) motorisée comprenant : - un stator (2) circulaire comprenant un corps définissant une fente circulaire et comprenant une pluralité de bobines (16) électromagnétiques situées dans la fente circulaire de sorte qu'au moins deux bobines (16) électromagnétiques sont agencées en regard l'une de l'autre, et - un rotor (3) circulaire comprenant sur une périphérie intérieure (8) une lame (45) circulaire ayant des parois latérales et un bord d'extrémité libre reliant les parois latérales, le rotor (3) circulaire comprenant une surface de contact avec une surface extérieure, ladite surface de contact s'étendant sur une périphérie extérieure, et ladite lame circulaire comprenant des éléments magnétiques agencés sur ses parois latérales, le rotor (3) circulaire et le stator (2) circulaire étant assemblés par l'intermédiaire de moyens (17) d'assemblage prévus sur le stator (2) circulaire.
Priority Applications (8)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1856876A FR3084300B1 (fr) | 2018-07-24 | 2018-07-24 | Roue motorisee |
KR1020217005669A KR20210036954A (ko) | 2018-07-24 | 2019-07-12 | 지면 상에서 구르도록 되어 있는 구름 장치 |
EP19737151.1A EP3827502A1 (fr) | 2018-07-24 | 2019-07-12 | Dispositif roulant adapté à rouler sur un sol |
US17/260,120 US11424650B2 (en) | 2018-07-24 | 2019-07-12 | Rolling device adapted to roll on a ground surface |
CN201980047030.9A CN112585842A (zh) | 2018-07-24 | 2019-07-12 | 适于在地表面上滚动的滚动设备 |
JP2021502550A JP7426030B2 (ja) | 2018-07-24 | 2019-07-12 | 地面を転がるように適合された転動装置 |
PCT/EP2019/068914 WO2020020673A1 (fr) | 2018-07-24 | 2019-07-12 | Dispositif roulant adapté à rouler sur un sol |
CA3106491A CA3106491A1 (fr) | 2018-07-24 | 2019-07-12 | Dispositif roulant adapte a rouler sur un sol |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1856876A FR3084300B1 (fr) | 2018-07-24 | 2018-07-24 | Roue motorisee |
FR1856876 | 2018-07-24 |
Publications (2)
Publication Number | Publication Date |
---|---|
FR3084300A1 FR3084300A1 (fr) | 2020-01-31 |
FR3084300B1 true FR3084300B1 (fr) | 2021-05-21 |
Family
ID=63834213
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1856876A Active FR3084300B1 (fr) | 2018-07-24 | 2018-07-24 | Roue motorisee |
Country Status (8)
Country | Link |
---|---|
US (1) | US11424650B2 (fr) |
EP (1) | EP3827502A1 (fr) |
JP (1) | JP7426030B2 (fr) |
KR (1) | KR20210036954A (fr) |
CN (1) | CN112585842A (fr) |
CA (1) | CA3106491A1 (fr) |
FR (1) | FR3084300B1 (fr) |
WO (1) | WO2020020673A1 (fr) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113306665B (zh) * | 2021-06-08 | 2023-04-14 | 范文睿 | 磁助力转轴驱动器 |
EP4112029A1 (fr) * | 2021-06-30 | 2023-01-04 | COSMOTECH Sp. z o.o. | Module d'entraînement sans moyeu et fauteuil roulant électrique utilisant un tel module |
CN113443063B (zh) * | 2021-07-27 | 2022-05-03 | 哈尔滨轮速科技有限公司 | 一种电动助力自行车 |
Family Cites Families (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH663121A5 (de) * | 1983-10-03 | 1987-11-13 | Mavilor Syst Sa | Wechselstrom-synchron-servomotor. |
US5982074A (en) | 1996-12-11 | 1999-11-09 | Advanced Technologies Int., Ltd. | Axial field motor/generator |
US6046518A (en) * | 1999-01-21 | 2000-04-04 | Williams; Malcolm R. | Axial gap electrical machine |
US6615937B2 (en) * | 1999-07-30 | 2003-09-09 | Invacare Corporation | Motorized wheelchairs |
JP2003002277A (ja) * | 2001-06-27 | 2003-01-08 | Yamaha Motor Co Ltd | 電動式動力ユニット、電動車両および電動二輪車 |
US7600815B2 (en) * | 2003-08-18 | 2009-10-13 | Corcost Limited | Raiser seat |
GB0613570D0 (en) * | 2006-07-07 | 2006-08-16 | Imp Innovations Ltd | An electrical machine |
DE102008063788A1 (de) * | 2008-12-18 | 2010-07-01 | Brückner Maschinenbau GmbH & Co. KG | Rotationsantrieb |
JP4978665B2 (ja) | 2009-06-29 | 2012-07-18 | Tdk株式会社 | 金属磁石及びそれを用いたモータ |
JP2011030341A (ja) | 2009-07-24 | 2011-02-10 | Hitachi Ltd | 回転電機 |
US8222789B2 (en) | 2009-11-25 | 2012-07-17 | Silicon Valley Micro M Corporation | Vehicle disk motor with movable magnet poles |
US20150298537A1 (en) * | 2011-11-15 | 2015-10-22 | Bionx Canda Inc. | Wheel motor configuration for vehicle motorization |
AT514709B1 (de) * | 2013-08-16 | 2015-06-15 | Johannes Kepler Universität Linz | Scheibenläufermotor |
JP6255231B2 (ja) | 2013-12-11 | 2017-12-27 | 株式会社ダイナックス | アキシャルギャップモータ |
JP6359480B2 (ja) | 2015-04-14 | 2018-07-18 | 株式会社神戸製鋼所 | アキシャルギャップ型永久磁石式回転機用回転子およびアキシャルギャップ型永久磁石式回転機 |
JP6570004B2 (ja) | 2015-04-30 | 2019-09-04 | 株式会社ソミック石川 | 車両 |
CN108136820A (zh) * | 2015-05-04 | 2018-06-08 | 奥比斯轮胎公司 | 无心轮子组件 |
US20200056615A1 (en) * | 2018-08-16 | 2020-02-20 | Saudi Arabian Oil Company | Motorized pump |
-
2018
- 2018-07-24 FR FR1856876A patent/FR3084300B1/fr active Active
-
2019
- 2019-07-12 KR KR1020217005669A patent/KR20210036954A/ko not_active Application Discontinuation
- 2019-07-12 CN CN201980047030.9A patent/CN112585842A/zh active Pending
- 2019-07-12 CA CA3106491A patent/CA3106491A1/fr active Pending
- 2019-07-12 US US17/260,120 patent/US11424650B2/en active Active
- 2019-07-12 JP JP2021502550A patent/JP7426030B2/ja active Active
- 2019-07-12 WO PCT/EP2019/068914 patent/WO2020020673A1/fr unknown
- 2019-07-12 EP EP19737151.1A patent/EP3827502A1/fr active Pending
Also Published As
Publication number | Publication date |
---|---|
CA3106491A1 (fr) | 2020-01-30 |
WO2020020673A1 (fr) | 2020-01-30 |
US11424650B2 (en) | 2022-08-23 |
CN112585842A (zh) | 2021-03-30 |
EP3827502A1 (fr) | 2021-06-02 |
FR3084300A1 (fr) | 2020-01-31 |
JP2021533711A (ja) | 2021-12-02 |
JP7426030B2 (ja) | 2024-02-01 |
KR20210036954A (ko) | 2021-04-05 |
US20210273508A1 (en) | 2021-09-02 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PLFP | Fee payment |
Year of fee payment: 2 |
|
PLSC | Publication of the preliminary search report |
Effective date: 20200131 |
|
PLFP | Fee payment |
Year of fee payment: 3 |
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PLFP | Fee payment |
Year of fee payment: 4 |
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PLFP | Fee payment |
Year of fee payment: 5 |
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PLFP | Fee payment |
Year of fee payment: 6 |