JPH02136472U - - Google Patents
Info
- Publication number
- JPH02136472U JPH02136472U JP4319089U JP4319089U JPH02136472U JP H02136472 U JPH02136472 U JP H02136472U JP 4319089 U JP4319089 U JP 4319089U JP 4319089 U JP4319089 U JP 4319089U JP H02136472 U JPH02136472 U JP H02136472U
- Authority
- JP
- Japan
- Prior art keywords
- end ring
- outer periphery
- utility
- registration request
- model registration
- 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
- 230000003014 reinforcing effect Effects 0.000 claims 1
- 229910000976 Electrical steel Inorganic materials 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 239000012779 reinforcing material Substances 0.000 description 1
Landscapes
- Induction Machinery (AREA)
Description
第１図は本考案の一実施例に係わる高速電動機
の回転子構造を示す断面図、第２図は本考案の他
の実施例を示す断面図、第３図は高速電動機の従
来の回転子構造を示す断面図である。
１１……エンドリング、１２……積層硅素鋼板
、１３……導線、１４……固定子、１５……回転
軸、１６……リング補強材、１７……回転子。
Fig. 1 is a sectional view showing the rotor structure of a high-speed motor according to an embodiment of the present invention, Fig. 2 is a sectional view showing another embodiment of the invention, and Fig. 3 is a conventional rotor structure of a high-speed motor. FIG. 3 is a cross-sectional view showing the structure. DESCRIPTION OF SYMBOLS 11... End ring, 12... Laminated silicon steel plate, 13... Conductor, 14... Stator, 15... Rotating shaft, 16... Ring reinforcing material, 17... Rotor.
Claims (1)
外周部又は内部に、該エンドリングの材質より高
強度を有する材料からなる補強部を設けたことを
特徴とする高速電動機。 A high-speed electric motor characterized in that a reinforcing portion made of a material having higher strength than the material of the end ring is provided on the outer periphery or inside of the end ring of the motor rotor on which conductive wires are arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4319089U JPH02136472U (en) | 1989-04-13 | 1989-04-13 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4319089U JPH02136472U (en) | 1989-04-13 | 1989-04-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02136472U true JPH02136472U (en) | 1990-11-14 |
Family
ID=31555396
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4319089U Pending JPH02136472U (en) | 1989-04-13 | 1989-04-13 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02136472U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100370026B1 (en) * | 2000-09-27 | 2003-01-30 | 엘지전자 주식회사 | rotor of induction motor for high-speed operation |
| KR100421386B1 (en) * | 2001-09-22 | 2004-03-09 | 엘지전자 주식회사 | Rotor for high-speed type induction motor |
| KR100421385B1 (en) * | 2001-09-22 | 2004-03-09 | 엘지전자 주식회사 | Rotor for high-speed induction motor |
-
1989
- 1989-04-13 JP JP4319089U patent/JPH02136472U/ja active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100370026B1 (en) * | 2000-09-27 | 2003-01-30 | 엘지전자 주식회사 | rotor of induction motor for high-speed operation |
| KR100421386B1 (en) * | 2001-09-22 | 2004-03-09 | 엘지전자 주식회사 | Rotor for high-speed type induction motor |
| KR100421385B1 (en) * | 2001-09-22 | 2004-03-09 | 엘지전자 주식회사 | Rotor for high-speed induction motor |