JP7199366B2 - 高速電気機械用ステータ - Google Patents
高速電気機械用ステータ Download PDFInfo
- Publication number
- JP7199366B2 JP7199366B2 JP2019547192A JP2019547192A JP7199366B2 JP 7199366 B2 JP7199366 B2 JP 7199366B2 JP 2019547192 A JP2019547192 A JP 2019547192A JP 2019547192 A JP2019547192 A JP 2019547192A JP 7199366 B2 JP7199366 B2 JP 7199366B2
- Authority
- JP
- Japan
- Prior art keywords
- teeth
- stator
- collar
- electrical machine
- art
- 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.)
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Links
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 8
- 239000000463 material Substances 0.000 claims description 5
- 230000002093 peripheral effect Effects 0.000 claims description 5
- 229910000640 Fe alloy Inorganic materials 0.000 claims description 2
- 229910000676 Si alloy Inorganic materials 0.000 claims description 2
- 238000004804 winding Methods 0.000 claims description 2
- 238000010276 construction Methods 0.000 description 4
- 230000005284 excitation Effects 0.000 description 4
- 230000006872 improvement Effects 0.000 description 4
- 238000005452 bending Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000005855 radiation Effects 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 241000282412 Homo Species 0.000 description 1
- 230000001133 acceleration Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 230000001627 detrimental effect Effects 0.000 description 1
- 229920001971 elastomer Polymers 0.000 description 1
- 239000000806 elastomer Substances 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Images
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K3/00—Details of windings
- H02K3/04—Windings characterised by the conductor shape, form or construction, e.g. with bar conductors
- H02K3/18—Windings for salient poles
- H02K3/20—Windings for salient poles for auxiliary purposes, e.g. damping or commutating
-
- 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
- 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
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Iron Core Of Rotating Electric Machines (AREA)
Description
を満たす、厚さ(ep)および直径(dext)を有している。
Claims (2)
- 回転速度が毎分20,000回転を超える高速電気機械であって、
1対または2対の磁極を有する回転子(1)と、
外径が18ミリメートルを超える改良ステータ(2)とを含んでおり、
前記改良ステータ(2)は、モノブロック周縁環状カラー(5)によって支持されている、3つまたは6つの径方向に延在する直線状ティース(3)を有しており、
前記改良ステータ(2)は、鉄およびシリコン合金のシートを積層した積層体から製造されるか、または、軟磁性焼結材料から製造され、
前記ティース(3)の少なくとも一部は、コイル(4)を担持しており、
前記ティース(3)は、互いに一体化して、前記ティース間にモノブロック平面構造を形成しており、
前記巻き線ティース(3)は、l/L2≧20を満たす、幅lおよび長さLの矩形部分を有しており、
前記周縁カラー(5)は、下記式
(SI単位で表される)
を満たす、厚さ(ep)および外径(dext)を有していることを特徴とする、高速電気機械。 - 前記ティース(3)は、前記周縁カラー(5)によって互いに接続されており、3つのコイル(4)および6つのティース(3)を備えており、2つのティース(3)のうちの1つが、コイル(4)を担持していることを特徴とする、請求項1に記載の高速電気機械。
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR1661084 | 2016-11-16 | ||
| FR1661084A FR3058845B1 (fr) | 2016-11-16 | 2016-11-16 | Stator pour machine electrique haute vitesse |
| PCT/FR2017/053128 WO2018091824A1 (fr) | 2016-11-16 | 2017-11-15 | Stator pour machine électrique haute vitesse |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2019536422A JP2019536422A (ja) | 2019-12-12 |
| JP7199366B2 true JP7199366B2 (ja) | 2023-01-05 |
Family
ID=59253549
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2019547192A Active JP7199366B2 (ja) | 2016-11-16 | 2017-11-15 | 高速電気機械用ステータ |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US11190072B2 (ja) |
| EP (1) | EP3542444B1 (ja) |
| JP (1) | JP7199366B2 (ja) |
| FR (1) | FR3058845B1 (ja) |
| WO (1) | WO2018091824A1 (ja) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR3064835B1 (fr) | 2017-03-31 | 2020-01-17 | Moving Magnet Technologies | Stator pour machine electrique |
| JP7800513B2 (ja) * | 2023-07-06 | 2026-01-16 | 株式会社豊田自動織機 | 回転電機 |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003224938A (ja) | 2002-01-28 | 2003-08-08 | Mitsubishi Heavy Ind Ltd | 集中巻方式ブラシレスdcモータ |
| JP2004254396A (ja) | 2003-02-19 | 2004-09-09 | Toshiba Tec Corp | 永久磁石埋込型モータ及び電気掃除機 |
| US20100054971A1 (en) | 2008-09-03 | 2010-03-04 | Yong Bin Li | Brushless motor |
| CN204376544U (zh) | 2015-02-03 | 2015-06-03 | 苏州市润豪电机有限公司 | 便捷式吸尘器用电机 |
| JP2015149893A (ja) | 2009-05-11 | 2015-08-20 | ムービング マグネット テクノロジーズ | 低ディテントトルクを有する三相電動機 |
| CN105071625A (zh) | 2015-07-31 | 2015-11-18 | 常州市昊升电机有限公司 | 新型无刷高转速电机 |
Family Cites Families (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3029792B2 (ja) * | 1995-12-28 | 2000-04-04 | 日本サーボ株式会社 | 多相永久磁石型回転電機 |
| DE19960088A1 (de) | 1999-12-14 | 2001-03-15 | Daimler Chrysler Ag | Elektrische Maschine mit einem Gehäuse |
| US6777842B2 (en) | 2001-12-28 | 2004-08-17 | Emerson Electric Co. | Doubly salient machine with permanent magnets in stator teeth |
| JP4576912B2 (ja) | 2004-07-16 | 2010-11-10 | 日産自動車株式会社 | 回転電機のステータ構造 |
| WO2011017839A1 (zh) * | 2009-08-12 | 2011-02-17 | 深圳航天科技创新研究院 | 大极型方波三相无刷永磁直流电动机及其装配方法 |
| JP5600917B2 (ja) * | 2009-10-01 | 2014-10-08 | 信越化学工業株式会社 | 永久磁石式回転機用回転子 |
| JP2012110213A (ja) * | 2010-10-25 | 2012-06-07 | Asmo Co Ltd | モータ |
| US9054767B2 (en) | 2011-09-27 | 2015-06-09 | Futurewei Technologies, Inc. | Robust transceiver design |
| FR2994353B1 (fr) * | 2012-08-01 | 2014-08-08 | Moving Magnet Tech | Moteur electrique optimise a dents etroites |
| US10326322B2 (en) * | 2012-08-20 | 2019-06-18 | Rensselaer Polytechnic Institute | Double-rotor flux-switching machine |
| CN203039445U (zh) * | 2013-01-21 | 2013-07-03 | 吴家宽 | 小型或微型电机及其定子铁心 |
| FR3011697A1 (fr) | 2013-10-07 | 2015-04-10 | Moving Magnet Tech | Machine electrique sans encoches a bobinage concentre |
| FR3018966A1 (fr) | 2014-03-21 | 2015-09-25 | Mmt Sa | Machine electrique hybride |
| US10992213B2 (en) * | 2014-08-29 | 2021-04-27 | Mitsubishi Electric Corporation | Motor of compressor and refrigeration cycle apparatus |
| US10050784B2 (en) | 2014-11-13 | 2018-08-14 | Secure Channels Inc. | System and method for generating a cryptographic key |
| FR3029028B1 (fr) | 2014-11-20 | 2018-01-19 | Valeo Systemes De Controle Moteur | Machine electrique a stator presentant des cavites pour application dans un vehicule automobile |
| CN106558926A (zh) * | 2015-09-30 | 2017-04-05 | 德昌电机(深圳)有限公司 | 无刷电机 |
| CN106558945A (zh) * | 2015-09-30 | 2017-04-05 | 德昌电机(深圳)有限公司 | 驱动机构及使用该驱动机构的车辆 |
-
2016
- 2016-11-16 FR FR1661084A patent/FR3058845B1/fr not_active Expired - Fee Related
-
2017
- 2017-11-15 JP JP2019547192A patent/JP7199366B2/ja active Active
- 2017-11-15 WO PCT/FR2017/053128 patent/WO2018091824A1/fr not_active Ceased
- 2017-11-15 US US16/461,229 patent/US11190072B2/en not_active Expired - Fee Related
- 2017-11-15 EP EP17811630.7A patent/EP3542444B1/fr active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003224938A (ja) | 2002-01-28 | 2003-08-08 | Mitsubishi Heavy Ind Ltd | 集中巻方式ブラシレスdcモータ |
| JP2004254396A (ja) | 2003-02-19 | 2004-09-09 | Toshiba Tec Corp | 永久磁石埋込型モータ及び電気掃除機 |
| US20100054971A1 (en) | 2008-09-03 | 2010-03-04 | Yong Bin Li | Brushless motor |
| JP2015149893A (ja) | 2009-05-11 | 2015-08-20 | ムービング マグネット テクノロジーズ | 低ディテントトルクを有する三相電動機 |
| CN204376544U (zh) | 2015-02-03 | 2015-06-03 | 苏州市润豪电机有限公司 | 便捷式吸尘器用电机 |
| CN105071625A (zh) | 2015-07-31 | 2015-11-18 | 常州市昊升电机有限公司 | 新型无刷高转速电机 |
Non-Patent Citations (1)
| Title |
|---|
| D.E. Hesmondhalgh,Design and construction of a high-speed high-performance direct-drive handpiece,IEE PROCEEDINGS,,米国,1987年11月,Vol.134、Pt.B,No6,286-296 |
Also Published As
| Publication number | Publication date |
|---|---|
| EP3542444B1 (fr) | 2020-10-14 |
| JP2019536422A (ja) | 2019-12-12 |
| EP3542444A1 (fr) | 2019-09-25 |
| US20190280545A1 (en) | 2019-09-12 |
| FR3058845B1 (fr) | 2020-11-13 |
| FR3058845A1 (fr) | 2018-05-18 |
| WO2018091824A1 (fr) | 2018-05-24 |
| US11190072B2 (en) | 2021-11-30 |
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