JP2016165195A5 - - Google Patents
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- JP2016165195A5 JP2016165195A5 JP2015044939A JP2015044939A JP2016165195A5 JP 2016165195 A5 JP2016165195 A5 JP 2016165195A5 JP 2015044939 A JP2015044939 A JP 2015044939A JP 2015044939 A JP2015044939 A JP 2015044939A JP 2016165195 A5 JP2016165195 A5 JP 2016165195A5
- Authority
- JP
- Japan
- Prior art keywords
- stator core
- end surface
- flange portion
- axial direction
- adjacent
- 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
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- 239000012212 insulator Substances 0.000 claims 12
- 241000502171 Distylium racemosum Species 0.000 claims 1
- 239000011810 insulating material Substances 0.000 claims 1
Claims (9)
前記軸の周囲に配置される環状のヨーク及び前記ヨークの前記軸側から前記軸に向かって突出し、前記軸と直交する方向における前記回転子の外側に配置され、かつ前記ヨークの周方向に沿って配列される複数のティースを有し、隣接する前記ティース同士の間がスロットとなる固定子コアと、
前記固定子コアの軸方向における端面に沿って張り出すフランジ部、及び前記スロットの前記軸方向の少なくとも一部の内面を前記ティースが前記回転子と対向する面まで覆い、かつ前記フランジ部と連結される胴部を有し、前記スロットに取り付けられる絶縁物と、
を含むことを特徴とする回転電機。 A rotor that rotates about an axis;
An annular yoke disposed around the shaft, and protrudes from the shaft side of the yoke toward the shaft, disposed outside the rotor in a direction orthogonal to the shaft, and along the circumferential direction of the yoke A stator core having a plurality of teeth arranged and having a slot between adjacent teeth;
A flange portion extending along an end surface in the axial direction of the stator core, and at least a part of the inner surface of the slot in the axial direction covers the surface facing the rotor and is connected to the flange portion. An insulator attached to the slot;
A rotating electrical machine.
隣接する前記スロットに取り付けられる、隣接する前記絶縁物の２つの前記フランジ部が、前記端面の少なくとも前記ティースの部分の全体を覆うことを特徴とする、請求項１に記載の回転電機。 The stator core has a plurality of the slots and a plurality of the insulators,
2. The rotating electrical machine according to claim 1, wherein the two flange portions of the adjacent insulators attached to the adjacent slots cover at least the entire portion of the teeth on the end surface.
隣接する前記スロットに取り付けられる、隣接する前記絶縁物の２つの前記フランジ部は、前記端面の少なくとも前記ティースの部分の一部を覆うことを特徴とする、請求項１に記載の回転電機。 The stator core has a plurality of the slots and a plurality of the insulators,
2. The rotating electrical machine according to claim 1, wherein the two flange portions of the adjacent insulators attached to the adjacent slots cover at least a part of the tooth portion of the end surface.
隣接する前記スロットに取り付けられる、隣接する前記絶縁物の２つの前記フランジ部は、前記端面の少なくとも前記ティースの部分で重ね合されることを特徴とする、請求項１に記載の回転電機。 The stator core has a plurality of the slots and a plurality of the insulators,
2. The rotating electrical machine according to claim 1, wherein the two flange portions of the adjacent insulators that are attached to the adjacent slots are overlapped with each other at least at the tooth portion of the end surface.
前記固定子コアの前記軸方向における第１端面に張り出す第１フランジ部と、第２端面に張り出す第２フランジ部とを有し、
前記胴部は、
前記第１端面から前記第２端面に向かって延在して前記スロットの軸方向のすべての内面を覆い、かつ前記第１フランジ部及び前記第２フランジ部と連結することを特徴とする、請求項１から請求項４のいずれか１項に記載の回転電機。 The flange portion is
A first flange portion projecting from a first end surface in the axial direction of the stator core; and a second flange portion projecting from a second end surface;
The trunk is
Covers all of the inner surface of the axial direction of the slots extending toward the second end face from said first end surface, and characterized by connecting to the first flange portion and the second flange portion, wherein The rotating electrical machine according to any one of claims 1 to 4.
前記固定子コアの前記軸方向における第１端面に前記フランジ部が接し、かつ前記胴部が前記固定子コアの前記軸方向における第２端面に向かって延びる第１絶縁物と、
前記固定子コアの前記軸方向における第２端面に前記フランジ部が接し、かつ前記胴部が前記固定子コアの前記軸方向における第１端面に向かって延びる第２絶縁物と、
を有することを特徴とする、請求項１から請求項４のいずれか１項に記載の回転電機。 The insulator is
A first insulator in contact with the first end surface in the axial direction of the stator core, and the body portion extending toward a second end surface in the axial direction of the stator core;
A second insulator in contact with the second end surface in the axial direction of the stator core, and the body portion extending toward the first end surface in the axial direction of the stator core;
5. The rotating electrical machine according to claim 1, comprising:
前記固定子コアの軸方向における端面に沿って張り出すフランジ部と、
前記スロットの軸方向の少なくとも一部の内面を、前記ティースが前記回転子と対向する面まで覆い、かつ前記フランジ部と連結される胴部と、
を含むことを特徴とする回転電機用絶縁物。 Projecting toward the shaft from the shaft side of the annular yoke and the yoke, and have contact in a direction perpendicular to the axis, it is disposed outside the rotating rotor, and a plurality of teeth arranged in a circumferential direction of the yoke has a insulating material between the adjacent adjacent to ruthenate Isu is attached to the stator core of a slot,
A flange portion extending along an end surface in the axial direction of the stator core;
A body portion that covers at least a part of the inner surface in the axial direction of the slot to a surface where the teeth face the rotor and is connected to the flange portion;
An insulator for a rotating electrical machine, comprising:
前記固定子コアの前記軸方向における第１端面に張り出す第１フランジ部と、第２端面に張り出す第２フランジ部とを有し、
前記胴部は、
前記第１端面から前記第２端面に向かって延在して前記スロットの軸方向のすべての内面を覆い、かつ前記第１フランジ部及び前記第２フランジ部と連結することを特徴とする、請求項８に記載の回転電機用絶縁物。 The flange portion is
A first flange portion projecting from a first end surface in the axial direction of the stator core; and a second flange portion projecting from a second end surface;
The trunk is
Covers all of the inner surface of the axial direction of the slots extending toward the second end face from said first end surface, and characterized by connecting to the first flange portion and the second flange portion, wherein Item 10. The rotating electrical machine insulator according to Item 8.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2015044939A JP2016165195A (en) | 2015-03-06 | 2015-03-06 | Rotary electric machine and insulator for rotary electric machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2015044939A JP2016165195A (en) | 2015-03-06 | 2015-03-06 | Rotary electric machine and insulator for rotary electric machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2016165195A JP2016165195A (en) | 2016-09-08 |
| JP2016165195A5 true JP2016165195A5 (en) | 2017-12-14 |
Family
ID=56876752
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2015044939A Pending JP2016165195A (en) | 2015-03-06 | 2015-03-06 | Rotary electric machine and insulator for rotary electric machine |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2016165195A (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR102550628B1 (en) * | 2018-05-04 | 2023-07-04 | 엘지전자 주식회사 | Stator for compressor motor |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS555096A (en) * | 1978-06-23 | 1980-01-14 | Rapidsyn Co | Motor stator and method of assembling same |
| JPH0666257U (en) * | 1993-02-19 | 1994-09-16 | ミネベア株式会社 | motor |
| JPH0775273A (en) * | 1993-08-31 | 1995-03-17 | Nissan Motor Co Ltd | Insulation structure of stator core |
| JP2000175394A (en) * | 1998-12-04 | 2000-06-23 | Sanyo Electric Co Ltd | Centrial winding brushless dc motor |
| JP2001103695A (en) * | 1999-09-28 | 2001-04-13 | Tamagawa Seiki Co Ltd | Stator construction |
| JP4631340B2 (en) * | 2004-07-27 | 2011-02-16 | トヨタ自動車株式会社 | Rotating electric machine |
| KR101361282B1 (en) * | 2009-12-23 | 2014-02-11 | 도요타지도샤가부시키가이샤 | Stator structure for rotary electric machine and method for mounting stator |
-
2015
- 2015-03-06 JP JP2015044939A patent/JP2016165195A/en active Pending
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