JPS6214971U - - Google Patents
Info
- Publication number
- JPS6214971U JPS6214971U JP10417485U JP10417485U JPS6214971U JP S6214971 U JPS6214971 U JP S6214971U JP 10417485 U JP10417485 U JP 10417485U JP 10417485 U JP10417485 U JP 10417485U JP S6214971 U JPS6214971 U JP S6214971U
- Authority
- JP
- Japan
- Prior art keywords
- rotor
- rotor conductor
- induction motor
- cage induction
- squirrel
- 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
- 239000004020 conductor Substances 0.000 claims description 7
- 230000006698 induction Effects 0.000 claims description 3
- 241000555745 Sciuridae Species 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
Landscapes
- Induction Machinery (AREA)
Description
第１図は本考案の一実施例における回転子導体
の一部の斜視図、第２図は本考案の回転子導体上
部における高調波電流通路を説明する図、第３図
は回転子導体内の高調波銅損分布を示すグラフ、
第４図は通常のかご形誘導電動機の回転子導体部
の断面図、第５図は高速回転用かご形誘導電動機
の回転子導体部の断面図である。
１…回転子導体、５…突起部、６…溝。
Fig. 1 is a perspective view of a part of the rotor conductor in an embodiment of the present invention, Fig. 2 is a diagram illustrating the harmonic current path in the upper part of the rotor conductor of the present invention, and Fig. 3 is a diagram showing the inside of the rotor conductor. A graph showing the harmonic copper loss distribution of
FIG. 4 is a sectional view of the rotor conductor portion of a normal squirrel cage induction motor, and FIG. 5 is a sectional view of the rotor conductor portion of a squirrel cage induction motor for high-speed rotation. DESCRIPTION OF SYMBOLS 1...Rotor conductor, 5...Protrusion, 6...Groove.
Claims (1)
多数の溝を設けたことを特徴とするかご形誘導電
動機の回転子。 A rotor for a squirrel-cage induction motor, characterized in that a large number of grooves are provided on the upper surface of the rotor conductor in a direction perpendicular to the rotation axis.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10417485U JPS6214971U (en) | 1985-07-10 | 1985-07-10 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10417485U JPS6214971U (en) | 1985-07-10 | 1985-07-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6214971U true JPS6214971U (en) | 1987-01-29 |
Family
ID=30977426
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10417485U Pending JPS6214971U (en) | 1985-07-10 | 1985-07-10 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6214971U (en) |
-
1985
- 1985-07-10 JP JP10417485U patent/JPS6214971U/ja active Pending
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