PL3404804T3 - Elektryczny silnik napędowy ze zmniejszoną emisją hałasu i zawierające go urządzenie gospodarstwa domowego - Google Patents
Elektryczny silnik napędowy ze zmniejszoną emisją hałasu i zawierające go urządzenie gospodarstwa domowegoInfo
- Publication number
- PL3404804T3 PL3404804T3 PL18168917T PL18168917T PL3404804T3 PL 3404804 T3 PL3404804 T3 PL 3404804T3 PL 18168917 T PL18168917 T PL 18168917T PL 18168917 T PL18168917 T PL 18168917T PL 3404804 T3 PL3404804 T3 PL 3404804T3
- Authority
- PL
- Poland
- Prior art keywords
- drive motor
- electric drive
- household appliance
- noise generation
- reduced noise
- Prior art date
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
- H02K1/2706—Inner rotors
- H02K1/272—Inner rotors the magnetisation axis of the magnets being perpendicular to the rotor axis
- H02K1/274—Inner rotors the magnetisation axis of the magnets being perpendicular to the rotor axis the rotor consisting of two or more circumferentially positioned magnets
- H02K1/2753—Inner rotors the magnetisation axis of the magnets being perpendicular to the rotor axis the rotor consisting of two or more circumferentially positioned magnets the rotor consisting of magnets or groups of magnets arranged with alternating polarity
- H02K1/276—Magnets embedded in the magnetic core, e.g. interior permanent magnets [IPM]
- H02K1/2766—Magnets embedded in the magnetic core, e.g. interior permanent magnets [IPM] having a flux concentration effect
- H02K1/2773—Magnets embedded in the magnetic core, e.g. interior permanent magnets [IPM] having a flux concentration effect consisting of tangentially magnetized radial magnets
-
- 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
-
- 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
- H02K1/22—Rotating parts of the magnetic circuit
- H02K1/27—Rotor cores with permanent magnets
- H02K1/2706—Inner rotors
-
- 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
- H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
- H02P6/00—Arrangements for controlling synchronous motors or other dynamo-electric motors using electronic commutation dependent on the rotor position; Electronic commutators therefor
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
- H02P6/00—Arrangements for controlling synchronous motors or other dynamo-electric motors using electronic commutation dependent on the rotor position; Electronic commutators therefor
- H02P6/10—Arrangements for controlling torque ripple, e.g. providing reduced torque ripple
-
- 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
- H02K2201/03—Machines characterised by aspects of the air-gap between rotor and stator
-
- 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 Field Magnets Of Synchronous Machinery (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102017208280.1A DE102017208280A1 (de) | 2017-05-17 | 2017-05-17 | Elektrischer Antriebsmotor mit verringerter Geräuschentwicklung sowie diesen enthaltendes Haushaltsgerät |
| EP18168917.5A EP3404804B1 (de) | 2017-05-17 | 2018-04-24 | Elektrischer antriebsmotor mit verringerter geräuschentwicklung sowie diesen enthaltendes haushaltsgerät |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| PL3404804T3 true PL3404804T3 (pl) | 2021-03-08 |
Family
ID=62062871
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PL18168917T PL3404804T3 (pl) | 2017-05-17 | 2018-04-24 | Elektryczny silnik napędowy ze zmniejszoną emisją hałasu i zawierające go urządzenie gospodarstwa domowego |
Country Status (4)
| Country | Link |
|---|---|
| EP (1) | EP3404804B1 (pl) |
| CN (1) | CN108933512A (pl) |
| DE (1) | DE102017208280A1 (pl) |
| PL (1) | PL3404804T3 (pl) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR3064837B1 (fr) * | 2017-04-03 | 2020-01-17 | Moving Magnet Technologies | Rotor pour machine electrique a aimants permanents internes |
| DE102019201056A1 (de) * | 2019-01-29 | 2020-07-30 | Rolls-Royce Deutschland Ltd & Co Kg | Rotor mit einer Bandagenanordnung für eine elektrische Maschine |
| KR102852922B1 (ko) * | 2019-09-25 | 2025-09-02 | 삼성전자주식회사 | 로터 및 이를 포함하는 모터 |
| CN111384804B (zh) * | 2019-09-26 | 2022-03-15 | 广东威灵电机制造有限公司 | 电机和家用电器 |
| DE102022212724A1 (de) * | 2022-11-28 | 2024-05-29 | M. L. DriveSolutions GmbH | Antrieb für ein leichtes Elektrofahrzeug und ein leichtes Elektrofahrzeug |
Family Cites Families (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6853105B2 (en) * | 2000-05-25 | 2005-02-08 | Mitsubishi Denki Kabushiki Kaisha | Permanent magnet motor |
| JP3691345B2 (ja) * | 2000-05-25 | 2005-09-07 | 三菱電機株式会社 | 永久磁石型電動機 |
| US7417347B2 (en) | 2005-04-11 | 2008-08-26 | Lg Electronics Inc. | Skeleton type BLDC motor |
| JP2009189163A (ja) * | 2008-02-06 | 2009-08-20 | Nippon Densan Corp | モータ |
| US20090236920A1 (en) | 2008-03-18 | 2009-09-24 | Delphi Technologies Inc. | Systems and methods involving opitmized motors |
| WO2012014728A1 (ja) * | 2010-07-27 | 2012-02-02 | 日産自動車株式会社 | 電動機用ロータ |
| WO2013077115A1 (ja) * | 2011-11-21 | 2013-05-30 | 本田技研工業株式会社 | 回転電機 |
| JP2014050211A (ja) * | 2012-08-31 | 2014-03-17 | Hitachi Automotive Systems Ltd | 永久磁石回転電機 |
| KR20150072450A (ko) | 2012-11-30 | 2015-06-29 | 아세릭 에이. 에스 | 스포크 영구 자석 로터 |
| KR101897301B1 (ko) * | 2012-12-11 | 2018-09-10 | 현대자동차주식회사 | 매입형 영구자석 동기전동기 |
| DE102013226379A1 (de) * | 2013-12-18 | 2015-06-18 | Robert Bosch Gmbh | Elektrische Maschine mit jeweils zumindest zwei Klemmnasen zur Befestigung eines Dauermagneten |
| DE102014216555A1 (de) * | 2014-08-20 | 2016-02-25 | BSH Hausgeräte GmbH | Rotor für eine elektrische Maschine eines Haushaltsgeräts, Haushaltsgerät und Verfahren zum Herstellen eines Rotors für eine elektrische Maschine eines Haushaltsgeräts |
| US10910892B2 (en) * | 2015-04-22 | 2021-02-02 | Mitsubishi Electric Corporation | Rotary electric machine and electric power steering apparatus |
| DE202016104036U1 (de) * | 2015-08-07 | 2016-10-26 | Johnson Electric S.A. | Kühlgerät |
| CN106487186A (zh) * | 2015-08-28 | 2017-03-08 | 德昌电机(深圳)有限公司 | 单相永磁电机 |
-
2017
- 2017-05-17 DE DE102017208280.1A patent/DE102017208280A1/de not_active Withdrawn
-
2018
- 2018-04-24 EP EP18168917.5A patent/EP3404804B1/de active Active
- 2018-04-24 PL PL18168917T patent/PL3404804T3/pl unknown
- 2018-05-16 CN CN201810467300.9A patent/CN108933512A/zh active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| EP3404804A1 (de) | 2018-11-21 |
| EP3404804B1 (de) | 2020-09-30 |
| CN108933512A (zh) | 2018-12-04 |
| DE102017208280A1 (de) | 2018-11-22 |
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