FR3124035B1 - Moteur de petites dimensions - Google Patents
Moteur de petites dimensions Download PDFInfo
- Publication number
- FR3124035B1 FR3124035B1 FR2106266A FR2106266A FR3124035B1 FR 3124035 B1 FR3124035 B1 FR 3124035B1 FR 2106266 A FR2106266 A FR 2106266A FR 2106266 A FR2106266 A FR 2106266A FR 3124035 B1 FR3124035 B1 FR 3124035B1
- Authority
- FR
- France
- Prior art keywords
- teeth
- angular sector
- stator part
- small size
- complementary
- 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
- 230000000295 complement effect Effects 0.000 abstract 2
Classifications
-
- 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
- H02K21/14—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets with stationary armatures and rotating magnets with magnets rotating within the armatures
- H02K21/16—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets with stationary armatures and rotating magnets with magnets rotating within the armatures having annular armature cores with salient poles
-
- 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
- H02K1/14—Stator cores with salient poles
- H02K1/146—Stator cores with salient poles consisting of a generally annular yoke with salient poles
-
- 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
- H02K1/165—Shape, form or location of the slots
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K11/00—Structural association of dynamo-electric machines with electric components or with devices for shielding, monitoring or protection
- H02K11/30—Structural association with control circuits or drive circuits
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K29/00—Motors or generators having non-mechanical commutating devices, e.g. discharge tubes or semiconductor devices
- H02K29/03—Motors or generators having non-mechanical commutating devices, e.g. discharge tubes or semiconductor devices with a magnetic circuit specially adapted for avoiding torque ripples or self-starting problems
-
- 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
- H02K2201/00—Specific aspects not provided for in the other groups of this subclass relating to the magnetic circuits
- H02K2201/15—Sectional machines
-
- 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
- H02K2213/03—Machines characterised by numerical values, ranges, mathematical expressions or similar information
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Iron Core Of Rotating Electric Machines (AREA)
- Permanent Magnet Type Synchronous Machine (AREA)
Abstract
L’invention présente un moteur électrique triphasé, formé par une partie statorique excitée par trois bobines électriques et par un rotor aimanté, la partie statorique présentant des dents s'étendant radialement, caractérisé en ce que, la partie statorique comporte : - trois dents bobinées (1 à 3) consécutives, portant chacune une bobine, dans un premier secteur angulaire - une à trois dents complémentaires non bobinées, dans un second secteur angulaire complémentaire dudit premier secteur angulaire, lesdites dents non bobinées étant configurées pour ajuster à une valeur de référence prédéterminée le couple sans courant desdites trois dents bobinées. Figure 1
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR2106266A FR3124035B1 (fr) | 2021-06-14 | 2021-06-14 | Moteur de petites dimensions |
KR1020247001050A KR20240021254A (ko) | 2021-06-14 | 2022-06-14 | 소형 모터 |
PCT/FR2022/051146 WO2022263769A1 (fr) | 2021-06-14 | 2022-06-14 | Moteur de petites dimensions |
CN202280053310.2A CN117730472A (zh) | 2021-06-14 | 2022-06-14 | 小型电机 |
EP22741343.2A EP4356498A1 (fr) | 2021-06-14 | 2022-06-14 | Moteur de petites dimensions |
JP2023577189A JP2024521477A (ja) | 2021-06-14 | 2022-06-14 | 小型モータ |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR2106266 | 2021-06-14 | ||
FR2106266A FR3124035B1 (fr) | 2021-06-14 | 2021-06-14 | Moteur de petites dimensions |
Publications (2)
Publication Number | Publication Date |
---|---|
FR3124035A1 FR3124035A1 (fr) | 2022-12-16 |
FR3124035B1 true FR3124035B1 (fr) | 2023-06-23 |
Family
ID=77519247
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR2106266A Active FR3124035B1 (fr) | 2021-06-14 | 2021-06-14 | Moteur de petites dimensions |
Country Status (6)
Country | Link |
---|---|
EP (1) | EP4356498A1 (fr) |
JP (1) | JP2024521477A (fr) |
KR (1) | KR20240021254A (fr) |
CN (1) | CN117730472A (fr) |
FR (1) | FR3124035B1 (fr) |
WO (1) | WO2022263769A1 (fr) |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2919441B1 (fr) * | 2007-07-24 | 2010-01-29 | Moving Magnet Tech Mmt | Moto-reducteur comportant un moteur electrique polyphase compact |
FR2994353B1 (fr) * | 2012-08-01 | 2014-08-08 | Moving Magnet Tech | Moteur electrique optimise a dents etroites |
CN105634237A (zh) * | 2014-11-24 | 2016-06-01 | 苏州劲颖精密模具有限公司 | 一种二相步进马达结构 |
FR3039337B1 (fr) | 2015-07-23 | 2017-09-01 | Mmt Sa | Motoreducteur compact |
FR3096195B1 (fr) | 2019-05-17 | 2021-05-14 | Moving Magnet Tech | Motoréducteur faible bruit à Moteur électrique dissymétrique |
-
2021
- 2021-06-14 FR FR2106266A patent/FR3124035B1/fr active Active
-
2022
- 2022-06-14 EP EP22741343.2A patent/EP4356498A1/fr active Pending
- 2022-06-14 CN CN202280053310.2A patent/CN117730472A/zh active Pending
- 2022-06-14 JP JP2023577189A patent/JP2024521477A/ja active Pending
- 2022-06-14 KR KR1020247001050A patent/KR20240021254A/ko unknown
- 2022-06-14 WO PCT/FR2022/051146 patent/WO2022263769A1/fr active Application Filing
Also Published As
Publication number | Publication date |
---|---|
JP2024521477A (ja) | 2024-05-31 |
EP4356498A1 (fr) | 2024-04-24 |
CN117730472A (zh) | 2024-03-19 |
WO2022263769A1 (fr) | 2022-12-22 |
KR20240021254A (ko) | 2024-02-16 |
FR3124035A1 (fr) | 2022-12-16 |
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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: 20221216 |
|
PLFP | Fee payment |
Year of fee payment: 3 |
|
PLFP | Fee payment |
Year of fee payment: 4 |