JP5974401B2 - 電気機械用ステータ - Google Patents
電気機械用ステータ Download PDFInfo
- Publication number
- JP5974401B2 JP5974401B2 JP2014535156A JP2014535156A JP5974401B2 JP 5974401 B2 JP5974401 B2 JP 5974401B2 JP 2014535156 A JP2014535156 A JP 2014535156A JP 2014535156 A JP2014535156 A JP 2014535156A JP 5974401 B2 JP5974401 B2 JP 5974401B2
- Authority
- JP
- Japan
- Prior art keywords
- bobbin
- winding
- stator
- pitch
- coil
- 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.)
- Expired - Fee Related
Links
- 238000004804 winding Methods 0.000 claims description 150
- 230000004907 flux Effects 0.000 description 14
- BGPVFRJUHWVFKM-UHFFFAOYSA-N N1=C2C=CC=CC2=[N+]([O-])C1(CC1)CCC21N=C1C=CC=CC1=[N+]2[O-] Chemical compound N1=C2C=CC=CC2=[N+]([O-])C1(CC1)CCC21N=C1C=CC=CC1=[N+]2[O-] BGPVFRJUHWVFKM-UHFFFAOYSA-N 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
Images
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F5/00—Coils
- H01F5/02—Coils wound on non-magnetic supports, e.g. formers
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F27/00—Details of transformers or inductances, in general
- H01F27/28—Coils; Windings; Conductive connections
- H01F27/2823—Wires
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F41/00—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties
- H01F41/02—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for manufacturing cores, coils, or magnets
- H01F41/04—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for manufacturing cores, coils, or magnets for manufacturing coils
- H01F41/06—Coil winding
- H01F41/082—Devices for guiding or positioning the winding material on the former
- H01F41/086—Devices for guiding or positioning the winding material on the former in a special configuration on the former, e.g. orthocyclic coils or open mesh coils
-
- 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
- H02K1/08—Salient poles
-
- 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
-
- 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
- H02K3/28—Layout of windings or of connections between windings
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K3/00—Details of windings
- H02K3/32—Windings characterised by the shape, form or construction of the insulation
- H02K3/34—Windings characterised by the shape, form or construction of the insulation between conductors or between conductor and core, e.g. slot insulation
- H02K3/345—Windings characterised by the shape, form or construction of the insulation between conductors or between conductor and core, e.g. slot insulation between conductor and core, e.g. slot insulation
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K15/00—Processes or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines
- H02K15/08—Forming windings by laying conductors into or around core parts
- H02K15/095—Forming windings by laying conductors into or around core parts by laying conductors around salient poles
-
- 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
- H02K21/18—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets with stationary armatures and rotating magnets with magnets rotating within the armatures having horse-shoe armature cores
- H02K21/185—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets with stationary armatures and rotating magnets with magnets rotating within the armatures having horse-shoe armature cores with the axis of the rotor perpendicular to the plane of the armature
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Windings For Motors And Generators (AREA)
- Insulation, Fastening Of Motor, Generator Windings (AREA)
Description
Claims (12)
- ステータであって、
ボビンに巻かれたコイルを有し、前記コイルは、複数の層をなして巻かれ、前記層の各々は、前記ボビンの両端部の間に延びる複数の巻き部を含み、最外層の巻き部ピッチは、下層の巻き部ピッチよりも大きく、前記最外層のすぐ下の層の巻き部ピッチは、下層の巻き部ピッチよりも大きい、ステータ。 - ステータであって、
ボビンに巻かれたコイルを有し、前記コイルは、複数の層をなして巻かれ、前記層の各々は、前記ボビンの両端部の間に延びる複数の巻き部を含み、最外層の巻き部ピッチは、下層の巻き部ピッチよりも大きく、前記最外層及び前記最外層のすぐ下の層は、同じ巻き部ピッチを有する、ステータ。 - ステータであって、
ボビンに巻かれたコイルを有し、前記コイルは、複数の層をなして巻かれ、前記層の各々は、前記ボビンの両端部の間に延びる複数の巻き部を含み、最外層の巻き部ピッチは、下層の巻き部ピッチよりも大きく、前記最外層の巻き部及び前記最外層のすぐ下の層の巻き部は、交差パターンを形成する、ステータ。 - 前記巻き部は、前記ボビンの上部と底部のところで交差し、前記ボビンの側部のところで互いに横に位置する、請求項3に記載のステータ。
- 前記コイルの最初の巻き部の始まり及び前記コイルの最後の巻き部の終わりは、前記ボビンの同じ端部にある、請求項1〜4のいずれか1項に記載のステータ。
- 前記ステータは、C字形コアを含み、前記C字形コアは、背部と、前記背部の両端部から延びる一対のアームと、を有し、前記ボビンは、前記一対のアームの一方に設けられ、 前記ステータは、前記一対のアームの他方に設けられる更なるボビンを有し、更なるコイルが、前記更なるボビンに複数の層をなして巻かれ、前記層の各々は、前記更なるボビンの両端部の間に延びる複数の巻き部を有し、前記最外層の巻き部ピッチは、下層の巻き部ピッチよりも大きい、請求項1〜5のいずれか1項に記載のステータ。
- ロータと、
請求項1〜6のいずれか1項に記載のステータと、を有する電気機械。 - 電気機械であって、
ロータと、ステータと、を有し、
前記ステータは、前記ロータの周りに配置された複数のステータ要素を有し、前記ステータ要素の各々は、コアと、ボビンと、コイルと、を有し、前記コイルは、前記ボビンに複数の層をなして巻かれ、前記層の各々は、前記ボビンの両端部の間に延びる複数の巻き部を含み、最外層の巻き部ピッチは、下層の巻き部ピッチよりも大きく、前記最外層のすぐ下の層の巻き部ピッチは、下層の巻き部ピッチよりも大きい、電気機械。 - 電気機械であって、
ロータと、ステータと、を有し、
前記ステータは、前記ロータの周りに配置された複数のステータ要素を有し、前記ステータ要素の各々は、コアと、ボビンと、コイルと、を有し、前記コイルは、前記ボビンに複数の層をなして巻かれ、前記層の各々は、前記ボビンの両端部の間に延びる複数の巻き部を含み、最外層の巻き部ピッチは、下層の巻き部ピッチよりも大きく、前記最外層及び前記最外層のすぐ下の層は、同じ巻き部ピッチを有する、電気機械。 - 電気機械であって、
ロータと、ステータと、を有し、
前記ステータは、前記ロータの周りに配置された複数のステータ要素を有し、前記ステータ要素の各々は、コアと、ボビンと、コイルと、を有し、前記コイルは、前記ボビンに複数の層をなして巻かれ、前記層の各々は、前記ボビンの両端部の間に延びる複数の巻き部を含み、最外層の巻き部ピッチは、下層の巻き部ピッチよりも大きく、前記最外層の巻き部及び前記最外層のすぐ下の層の巻き部は、交差パターンを形成する、電気機械。 - 前記ステータ要素の各々は、更なるボビンと、更なるコイルを有し、前記更なるコイルは、前記更なるボビンに複数の層をなして巻かれ、前記層の各々は、前記更なるボビンの両端部の間に延びる複数の巻き部を含み、前記最外層の巻き部ピッチは、下層の巻き部ピッチよりも大きい、請求項8〜10の何れか1項に記載の電気機械。
- 前記コアはC字形であり、背部と、前記背部の両端部から延びる一対のアームを有し、前記ボビンは、前記一対のアームの一方に設けられ、前記更なるボビンは、前記一対のアームの他方に設けられる、請求項11に記載の電気機械。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1117770.6 | 2011-10-14 | ||
GB1117770.6A GB2495544B (en) | 2011-10-14 | 2011-10-14 | Stator for an electrical machine |
PCT/GB2011/052583 WO2013054067A2 (en) | 2011-10-14 | 2011-12-23 | Stator for an electrical machine |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2014528690A JP2014528690A (ja) | 2014-10-27 |
JP5974401B2 true JP5974401B2 (ja) | 2016-08-23 |
Family
ID=45219724
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2014535156A Expired - Fee Related JP5974401B2 (ja) | 2011-10-14 | 2011-12-23 | 電気機械用ステータ |
Country Status (4)
Country | Link |
---|---|
US (1) | US20140319955A1 (ja) |
JP (1) | JP5974401B2 (ja) |
GB (1) | GB2495544B (ja) |
WO (1) | WO2013054067A2 (ja) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2830474B1 (en) | 2012-03-27 | 2019-03-13 | Tiger Tool International, Incorporated | Vacuum hose storage system |
US9049971B2 (en) | 2013-03-15 | 2015-06-09 | Tiger Tool International Incorporated | Vacuum cleaning systems and methods with integral vacuum assisted hose storage system |
WO2015157196A1 (en) | 2014-04-07 | 2015-10-15 | Tiger Tool International Incorporated | Power head for vacuum systems |
US20160056670A1 (en) * | 2014-08-20 | 2016-02-25 | Steven Wayne Ward, Sr. | System and Method for Generating Electric Energy and Torque using an Improved Magnet Positioning to Produce a Counter-Magnetic Field |
GB2608834A (en) * | 2021-07-13 | 2023-01-18 | Dyson Technology Ltd | A stator core |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB117934A (en) * | 1917-08-03 | 1918-08-06 | Crompton & Co Ltd | Improvements in Dynamo Electric Machines. |
DE2850473A1 (de) * | 1978-11-21 | 1980-05-22 | Siemens Ag | Spule fuer einen kleinstmotor |
US5627424A (en) * | 1993-09-30 | 1997-05-06 | Steiner; Robert E. | Twin bobbin four pole motors and methods for making same |
JPH1132457A (ja) * | 1997-07-10 | 1999-02-02 | Toyota Motor Corp | 回転電機のステータ |
JP2000166131A (ja) * | 1998-12-02 | 2000-06-16 | Yoho Han | モ―タ或いは発電機用のステ―タ |
JP3498129B2 (ja) * | 2001-05-24 | 2004-02-16 | 三菱電機株式会社 | 回転電機 |
JP3980402B2 (ja) * | 2002-05-13 | 2007-09-26 | 本田技研工業株式会社 | 回転電機 |
EP1653587B1 (en) * | 2004-10-29 | 2013-06-26 | Hitachi, Ltd. | Rotating electrical machine and manufacturing method thereof |
JP2006129623A (ja) * | 2004-10-29 | 2006-05-18 | Showa Corp | 回転電機 |
JP4396630B2 (ja) * | 2005-12-26 | 2010-01-13 | トヨタ自動車株式会社 | 巻線方法及びコイル |
AT505066B1 (de) * | 2007-03-16 | 2008-12-15 | Egston System Electronics Egge | Verfahren zum maschinellen wickeln einer spule |
JP5061735B2 (ja) * | 2007-06-06 | 2012-10-31 | 日産自動車株式会社 | ステータ巻線の巻崩れ防止構造及び巻崩れ防止構造を有するステータの製造方法 |
DE102007029306A1 (de) * | 2007-06-22 | 2008-12-24 | Robert Bosch Gmbh | Elektromagnetisch erregbare Spule |
JP5315743B2 (ja) * | 2008-03-26 | 2013-10-16 | アイシン精機株式会社 | 電動回転モーター |
WO2011001736A1 (ja) * | 2009-06-29 | 2011-01-06 | トヨタ自動車株式会社 | 多層巻きコイル、ステータ、及びその製造方法 |
JP5959757B2 (ja) * | 2013-10-30 | 2016-08-02 | 三菱電機株式会社 | 電動機及びこれを備えた圧縮機、電動機の製造方法 |
-
2011
- 2011-10-14 GB GB1117770.6A patent/GB2495544B/en not_active Expired - Fee Related
- 2011-12-23 US US14/351,482 patent/US20140319955A1/en not_active Abandoned
- 2011-12-23 WO PCT/GB2011/052583 patent/WO2013054067A2/en active Application Filing
- 2011-12-23 JP JP2014535156A patent/JP5974401B2/ja not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
WO2013054067A3 (en) | 2013-10-31 |
JP2014528690A (ja) | 2014-10-27 |
US20140319955A1 (en) | 2014-10-30 |
WO2013054067A2 (en) | 2013-04-18 |
GB2495544B (en) | 2014-11-05 |
GB2495544A (en) | 2013-04-17 |
GB201117770D0 (en) | 2011-11-30 |
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