JP2010515410A - 永久磁石同期機 - Google Patents
永久磁石同期機 Download PDFInfo
- Publication number
- JP2010515410A JP2010515410A JP2009543385A JP2009543385A JP2010515410A JP 2010515410 A JP2010515410 A JP 2010515410A JP 2009543385 A JP2009543385 A JP 2009543385A JP 2009543385 A JP2009543385 A JP 2009543385A JP 2010515410 A JP2010515410 A JP 2010515410A
- Authority
- JP
- Japan
- Prior art keywords
- bell
- permanent magnet
- stator
- rotor
- shaped member
- 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.)
- Pending
Links
- 230000001360 synchronised effect Effects 0.000 title claims abstract description 8
- 238000004804 winding Methods 0.000 claims abstract description 35
- 230000005291 magnetic effect Effects 0.000 claims abstract description 33
- 230000005415 magnetization Effects 0.000 claims description 2
- 210000002105 tongue Anatomy 0.000 claims 3
- 239000002889 diamagnetic material Substances 0.000 claims 1
- 239000003302 ferromagnetic material Substances 0.000 claims 1
- 239000000696 magnetic material Substances 0.000 claims 1
- 238000013022 venting Methods 0.000 claims 1
- 230000004907 flux Effects 0.000 description 8
- 230000005540 biological transmission Effects 0.000 description 4
- 239000007788 liquid Substances 0.000 description 3
- 230000003247 decreasing effect Effects 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 238000005187 foaming Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000000414 obstructive effect Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000008247 solid mixture Substances 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
Images
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K16/00—Machines with more than one rotor or stator
- H02K16/02—Machines with one stator and two or more rotors
-
- 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
- H02K1/2786—Outer rotors
- H02K1/2787—Outer rotors the magnetisation axis of the magnets being perpendicular to the rotor axis
- H02K1/2789—Outer rotors the magnetisation axis of the magnets being perpendicular to the rotor axis the rotor consisting of two or more circumferentially positioned magnets
- H02K1/2791—Surface mounted magnets; Inset 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
- H02K21/22—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets with stationary armatures and rotating magnets with magnets rotating around the armatures, e.g. flywheel magnetos
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Permanent Magnet Type Synchronous Machine (AREA)
- Iron Core Of Rotating Electric Machines (AREA)
- Synchronous Machinery (AREA)
Abstract
【選択図】 図2
Description
Claims (10)
- 少なくとも2つの回転数用の永久磁石同期機であって、各回転数用にロータ側に異なる磁極数の複数の永久磁石が設けられ、ステータ側には全ロータにわたって延びる複数の電機子巻線(4、5、6)が設けられているものにおいて、同一周波数を持つ回転磁界により電機子巻線を励磁する手段が設けられている永久磁石同期機。
- 同一極性の少なくとも1つの永久磁石セグメントと最大p/2個の永久磁石セグメントが、高透磁率の反磁性体又は強磁性体から成るセグメントで置換され、pがロータの磁極数に一致する請求項1記載の装置。
- 低回転数に割り当てられた2n極鐘状部材が単一の磁石(9c)を有し、該磁石が一方でn個の規則的にずれたヨークで成端する軟磁性鐘状部材(8)と結合され、他方で軟磁性リング(12)の舌片に接し、このリングが、非磁性ライニング要素(13)上で鐘状部材内面に対して支えられるn−1個の他の舌片を360°/nの間隔で有するアウタロータ型ロータ用の請求項1又は2記載の装置。
- 鐘状部材と結合された軸が、少なくとも1列の穴を備えた中空軸(15、16)として形成されており、ステータ巻線(4、5、6)に通気するための手段が設けられている請求項1から3の1つに記載の装置。
- ステータヨークにおいてステータヨークを凹ませた領域(1b’、2b’、3b’)が非磁性体でライニングされている請求項4記載の装置。
- ステータヨークとロータ磁石が螺線状に形成されている請求項1から5の1つに記載の装置。
- ステータが各々その反対側に同じ絶対磁化を有するように接続されている請求項1から6の1つに記載の装置。
- 遠心分離器を備えたラジアル吸引機において、ラジアルファンホイールが高回転側に取付けられ、遠心分離器が低回転側に取付けられている請求項1から7の1つに記載の装置。
- ステータ巻線用供給電流(I1、I2、I3)がブラシレス調節器から提供される請求項1から8の1つに記載の装置。
- ステータ巻線が短絡され、又は低オーム抵抗によって結合されている請求項1から9の1つに記載の装置。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102006062613A DE102006062613A1 (de) | 2006-12-29 | 2006-12-29 | Permanentmagnetmaschine |
PCT/EP2007/011308 WO2008080575A1 (de) | 2006-12-29 | 2007-12-21 | Synchrone permanentmagnetmaschine |
Publications (1)
Publication Number | Publication Date |
---|---|
JP2010515410A true JP2010515410A (ja) | 2010-05-06 |
Family
ID=39226620
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2009543385A Pending JP2010515410A (ja) | 2006-12-29 | 2007-12-21 | 永久磁石同期機 |
Country Status (6)
Country | Link |
---|---|
US (1) | US7944107B2 (ja) |
EP (1) | EP2095488B1 (ja) |
JP (1) | JP2010515410A (ja) |
AT (1) | ATE463069T1 (ja) |
DE (2) | DE102006062613A1 (ja) |
WO (1) | WO2008080575A1 (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2009089567A (ja) * | 2007-10-03 | 2009-04-23 | Beans You Inc | モータ装置 |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TWI446689B (zh) | 2007-07-09 | 2014-07-21 | Clearwater Holdings Ltd | 具有獨立可移除線圈、模組部分與自持被動磁性軸承的電磁機 |
US10230292B2 (en) | 2008-09-26 | 2019-03-12 | Clearwater Holdings, Ltd | Permanent magnet operating machine |
ITBO20090075A1 (it) * | 2009-02-13 | 2010-08-14 | Magneti Marelli Spa | Macchina elettrica con singolo statore e due rotori tra loro indipendenti e veicolo stradale provvisto di tale macchina elettrica |
US10505412B2 (en) | 2013-01-24 | 2019-12-10 | Clearwater Holdings, Ltd. | Flux machine |
FR3004296B1 (fr) * | 2013-04-05 | 2017-09-15 | Sagem Defense Securite | Moteur electrique a faible couple de court-circuit, dispositif de motorisation a plusieurs moteurs et procede de fabrication d`un tel moteur |
WO2016014717A1 (en) | 2014-07-23 | 2016-01-28 | Clearwater Holdings, Ltd | Flux machine |
JP7052017B2 (ja) | 2017-09-08 | 2022-04-11 | クリアウォーター ホールディングス,リミテッド | 蓄電を改善するシステム及び方法 |
CN116436188A (zh) | 2017-10-29 | 2023-07-14 | 清水控股有限公司 | 模块化电磁机器及其使用和制造方法 |
NL2025864B1 (en) * | 2020-06-19 | 2022-02-17 | Univ Twente | Motor |
Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS55102360U (ja) * | 1979-01-10 | 1980-07-17 | ||
JPS60131040A (ja) * | 1983-12-19 | 1985-07-12 | Nippon Denso Co Ltd | 車両用交流発電機の回転子 |
JPH0339355U (ja) * | 1989-08-22 | 1991-04-16 | ||
JPH052565U (ja) * | 1991-06-25 | 1993-01-14 | マツダ株式会社 | 車両用充電発電機 |
JPH05276724A (ja) * | 1992-03-25 | 1993-10-22 | Tokyo Electric Co Ltd | ブラシレスモータ |
JP2001103717A (ja) * | 1999-09-27 | 2001-04-13 | Nissan Motor Co Ltd | 複数ロータモータ |
JP2001527740A (ja) * | 1997-05-06 | 2001-12-25 | ノートトライ リミテッド | モーター |
WO2005100080A1 (de) * | 2004-04-15 | 2005-10-27 | Keiper Gmbh & Co. Kg | Antriebseinheit eines einstellers eines fahrzeugsitzes |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2517137B1 (fr) * | 1981-11-25 | 1985-11-15 | Cibie Pierre | Machine electrique tournante formant notamment variateur de vitesse ou convertisseur de couple |
DE3740697A1 (de) * | 1987-12-01 | 1989-06-22 | Pfaff Ind Masch | Antriebsmotor |
US6121705A (en) * | 1996-12-31 | 2000-09-19 | Hoong; Fong Chean | Alternating pole AC motor/generator with two inner rotating rotors and an external static stator |
AT408045B (de) | 1998-01-30 | 2001-08-27 | Schroedl Manfred Dipl Ing Dr | Elektrische maschine |
JP3480301B2 (ja) * | 1998-03-25 | 2003-12-15 | 日産自動車株式会社 | 回転電機 |
EP0945963B1 (en) * | 1998-03-25 | 2003-11-05 | Nissan Motor Co., Ltd. | Motor/generator |
DE19903977C2 (de) * | 1999-01-26 | 2002-07-18 | Jenoptik Jena Gmbh | Anordnung zum Antrieb von Funktionselementen um mehrere unabhängige Achsen und Verfahren zu ihrer Herstellung |
US6639337B1 (en) * | 1999-09-27 | 2003-10-28 | Nissan Motor Co., Ltd. | Motor/generator with multiple rotors |
US6304017B1 (en) * | 2000-02-18 | 2001-10-16 | The United States Of America As Represented By The Secretary Of The Army | Counter rotating nested cylinders in electrical machinery |
DE10101377A1 (de) * | 2001-01-13 | 2002-07-18 | Vlado Ostovic | Schalenmaschinen |
JP3716809B2 (ja) * | 2002-04-01 | 2005-11-16 | 日産自動車株式会社 | 回転電機 |
JP4050746B2 (ja) * | 2002-06-26 | 2008-02-20 | アモテック・カンパニー・リミテッド | ラジアルコアタイプダブルローター方式のBLDCモーター(BrushlessDirectCurrentMotorofRadialCoreTypeHavingaStructureofDoubleRotors) |
US6713989B1 (en) * | 2002-10-07 | 2004-03-30 | Solarmate Corporation | Solarswitch |
-
2006
- 2006-12-29 DE DE102006062613A patent/DE102006062613A1/de not_active Withdrawn
-
2007
- 2007-12-21 WO PCT/EP2007/011308 patent/WO2008080575A1/de active Application Filing
- 2007-12-21 DE DE502007003361T patent/DE502007003361D1/de active Active
- 2007-12-21 JP JP2009543385A patent/JP2010515410A/ja active Pending
- 2007-12-21 AT AT07857031T patent/ATE463069T1/de active
- 2007-12-21 EP EP07857031A patent/EP2095488B1/de active Active
-
2009
- 2009-06-29 US US12/493,711 patent/US7944107B2/en active Active
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS55102360U (ja) * | 1979-01-10 | 1980-07-17 | ||
JPS60131040A (ja) * | 1983-12-19 | 1985-07-12 | Nippon Denso Co Ltd | 車両用交流発電機の回転子 |
JPH0339355U (ja) * | 1989-08-22 | 1991-04-16 | ||
JPH052565U (ja) * | 1991-06-25 | 1993-01-14 | マツダ株式会社 | 車両用充電発電機 |
JPH05276724A (ja) * | 1992-03-25 | 1993-10-22 | Tokyo Electric Co Ltd | ブラシレスモータ |
JP2001527740A (ja) * | 1997-05-06 | 2001-12-25 | ノートトライ リミテッド | モーター |
JP2001103717A (ja) * | 1999-09-27 | 2001-04-13 | Nissan Motor Co Ltd | 複数ロータモータ |
WO2005100080A1 (de) * | 2004-04-15 | 2005-10-27 | Keiper Gmbh & Co. Kg | Antriebseinheit eines einstellers eines fahrzeugsitzes |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2009089567A (ja) * | 2007-10-03 | 2009-04-23 | Beans You Inc | モータ装置 |
Also Published As
Publication number | Publication date |
---|---|
US7944107B2 (en) | 2011-05-17 |
DE502007003361D1 (de) | 2010-05-12 |
DE102006062613A1 (de) | 2008-07-03 |
WO2008080575A1 (de) | 2008-07-10 |
US20090309443A1 (en) | 2009-12-17 |
ATE463069T1 (de) | 2010-04-15 |
EP2095488A1 (de) | 2009-09-02 |
EP2095488B1 (de) | 2010-03-31 |
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