JP2013176194A5 - - Google Patents
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- JP2013176194A5 JP2013176194A5 JP2012038212A JP2012038212A JP2013176194A5 JP 2013176194 A5 JP2013176194 A5 JP 2013176194A5 JP 2012038212 A JP2012038212 A JP 2012038212A JP 2012038212 A JP2012038212 A JP 2012038212A JP 2013176194 A5 JP2013176194 A5 JP 2013176194A5
- Authority
- JP
- Japan
- Prior art keywords
- rotor
- insulating portion
- core
- section
- cross
- 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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Description
本発明の回転電機は、回転子と、横断面が湾曲した形状をそれぞれ有し、前記回転子を囲むように環状に連結された複数のコアバック、及び前記コアバックの回転子側の面から立脚して形成されたティースを備えた固定子鉄心と、横断面が湾曲した形状を有し、前記コアバックの回転子側の面に設けられた絶縁部と、前記絶縁部の回転子側の面と前記絶縁部の両端を結んだ線分とで囲まれる領域を含めて前記ティースに巻線が巻回されて構成されたコイルとを備えたものである。 The rotating electrical machine of the present invention includes a rotor, a plurality of core backs each having a shape with a curved cross section, and annularly connected so as to surround the rotor, and a rotor side surface of the core back. and standing and stator core with the formed teeth and has a shape cross section is curved, and an insulating portion provided on the rotor side surface of the core back, the rotor side of the front Symbol insulating portion surface before SL are those wound on the teeth, including the area surrounded by the line connecting both ends of the insulating portion is a coil configured by winding.
以上のように、本発明の実施の形態においては、回転電機は、回転子３８と、横断面が湾曲した形状をそれぞれ有し、回転子３８を囲むように環状に連結された複数のコアバック１ｂ、及びコアバック１ｂの回転子３８側の面から立脚して形成されたティース１ａを備えた固定子鉄心１と、横断面が湾曲した形状を有し、コアバック１ｂの回転子３８側の面に設けられた絶縁部３と、絶縁部３の回転子３８側の面と絶縁部３の両端を結んだ線分とで囲まれる領域を含めてティース１ａに巻線が巻回されて構成されたコイルとを備えたことにより、固定子巻線４００の巻崩れと巻膨れを防止することができる。 As described above, in the embodiment of the present invention, the rotating electrical machine has a rotor 38 and a plurality of core backs each having a curved cross section and connected in an annular shape so as to surround the rotor 38. 1b and a stator core 1 having teeth 1a formed by standing from a surface on the rotor 38 side of the core back 1b, and a shape of which the transverse cross section is curved, on the rotor 38 side of the core back 1b an insulating portion 3 provided on the surface, the winding is wound around the teeth 1a including the area surrounded by the line connecting both ends of the surface disruption edge 3 of the rotor 38 side of the insulation part 3 And the stator winding 400 can be prevented from being collapsed and swollen.
Claims (2)
横断面が湾曲した形状をそれぞれ有し、前記回転子を囲むように環状に連結された複数のコアバック、及び前記コアバックの回転子側の面から立脚して形成されたティースを備えた固定子鉄心と、
横断面が湾曲した形状を有し、前記コアバックの回転子側の面に設けられた絶縁部と、前記絶縁部の回転子側の面と前記絶縁部の両端を結んだ線分とで囲まれる領域を含めて前記ティースに巻線が巻回されて構成されたコイルと
を備えたことを特徴とする回転電機。 A rotor,
Fixed with a plurality of core backs each having a curved shape in cross section and annularly connected so as to surround the rotor, and teeth formed standing from the rotor side surface of the core back Child core,
Has a cross section has a curved shape, and the core back of the rotor-side insulating portion provided on a surface of a front Symbol line segment connecting both ends of the face and the front Symbol insulating portion of the rotor side of the insulating portion A rotating electric machine comprising: a coil formed by winding a winding around the tooth including a region surrounded by a circle.
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2012038212A JP5843657B2 (en) | 2012-02-24 | 2012-02-24 | Manufacturing method of rotating electrical machine |
| CN201310057075.9A CN103296791B (en) | 2012-02-24 | 2013-02-22 | Electric rotating machine |
| CN201320082653XU CN203326741U (en) | 2012-02-24 | 2013-02-22 | Rotation motor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2012038212A JP5843657B2 (en) | 2012-02-24 | 2012-02-24 | Manufacturing method of rotating electrical machine |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2013176194A JP2013176194A (en) | 2013-09-05 |
| JP2013176194A5 true JP2013176194A5 (en) | 2014-07-17 |
| JP5843657B2 JP5843657B2 (en) | 2016-01-13 |
Family
ID=49097260
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2012038212A Expired - Fee Related JP5843657B2 (en) | 2012-02-24 | 2012-02-24 | Manufacturing method of rotating electrical machine |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JP5843657B2 (en) |
| CN (2) | CN103296791B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5843657B2 (en) * | 2012-02-24 | 2016-01-13 | 三菱電機株式会社 | Manufacturing method of rotating electrical machine |
| JP2016134978A (en) * | 2015-01-19 | 2016-07-25 | 三菱電機株式会社 | Fuel pump and manufacturing method of fuel pump |
| JP6170545B2 (en) * | 2015-12-22 | 2017-07-26 | 本田技研工業株式会社 | Rotating electrical machine manufacturing apparatus and rotating electrical machine manufacturing method |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3505347B2 (en) * | 1997-04-24 | 2004-03-08 | 株式会社東芝 | DC motor |
| EP1235327A3 (en) * | 2001-02-21 | 2004-07-07 | Kabushiki Kaisha Moric | Stator coil structure for rotary electrical machine and method of manufacturing the same |
| JP4788881B2 (en) * | 2005-08-04 | 2011-10-05 | 株式会社富士通ゼネラル | Manufacturing method of electric motor |
| JP4771137B2 (en) * | 2006-02-02 | 2011-09-14 | 株式会社デンソー | MOTOR MANUFACTURING METHOD AND FUEL PUMP USING THE MOTOR |
| JP5112709B2 (en) * | 2007-01-29 | 2013-01-09 | 日特エンジニアリング株式会社 | Coil winding apparatus and method |
| JP5600938B2 (en) * | 2007-06-06 | 2014-10-08 | 株式会社安川電機 | Rotating electric machine and manufacturing method thereof |
| CN102097899A (en) * | 2010-11-30 | 2011-06-15 | 惠州市百宏微动技术工业有限公司 | Stator coil winding process |
| JP5843657B2 (en) * | 2012-02-24 | 2016-01-13 | 三菱電機株式会社 | Manufacturing method of rotating electrical machine |
-
2012
- 2012-02-24 JP JP2012038212A patent/JP5843657B2/en not_active Expired - Fee Related
-
2013
- 2013-02-22 CN CN201310057075.9A patent/CN103296791B/en not_active Expired - Fee Related
- 2013-02-22 CN CN201320082653XU patent/CN203326741U/en not_active Expired - Fee Related
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