JPS61199178U - - Google Patents
Info
- Publication number
- JPS61199178U JPS61199178U JP8301485U JP8301485U JPS61199178U JP S61199178 U JPS61199178 U JP S61199178U JP 8301485 U JP8301485 U JP 8301485U JP 8301485 U JP8301485 U JP 8301485U JP S61199178 U JPS61199178 U JP S61199178U
- Authority
- JP
- Japan
- Prior art keywords
- slot
- aluminum die
- cast
- cast rotor
- recess
- 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
Landscapes
- Induction Machinery (AREA)
- Iron Core Of Rotating Electric Machines (AREA)
- Manufacture Of Motors, Generators (AREA)
Description
第１図はこの考案の一実施例でその要部である
スロツト部分の断面図、第２図は従来のアルミダ
イカスト回転子の断面図、第３図は第２図―
線における断面図である。
１……回転軸、２……回転子鉄心、３……スロ
ツト、４……二次導体、５……隙間、６……凹部
。なお、図中、同一符号は同一または相当部分を
示す。
Figure 1 is an embodiment of this invention, and is a cross-sectional view of the main part of the slot, Figure 2 is a cross-sectional view of a conventional aluminum die-cast rotor, and Figure 3 is Figure 2--
FIG. DESCRIPTION OF SYMBOLS 1...Rotating shaft, 2...Rotor core, 3...Slot, 4...Secondary conductor, 5...Gap, 6...Recess. In addition, in the figures, the same reference numerals indicate the same or corresponding parts.
Claims (1)
れた積層鉄心の上記スロツトに、アルミダイカス
トされた二次導体が形成されてなるアルミダイカ
スト回転子において、上記スロツトの内側壁に、
該スロツトの長手方向に沿つた凹部が形成されて
いることを特徴とするアルミダイカスト回転子。 In an aluminum die-cast rotor in which an aluminum die-cast secondary conductor is formed in the slot of a laminated iron core that is fitted onto a rotating shaft and provided with a plurality of slots, an inner wall of the slot includes:
An aluminum die-cast rotor characterized in that a recess is formed along the longitudinal direction of the slot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8301485U JPS61199178U (en) | 1985-05-30 | 1985-05-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8301485U JPS61199178U (en) | 1985-05-30 | 1985-05-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61199178U true JPS61199178U (en) | 1986-12-12 |
Family
ID=30631257
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8301485U Pending JPS61199178U (en) | 1985-05-30 | 1985-05-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61199178U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59209049A (en) * | 1983-05-11 | 1984-11-27 | Mitsubishi Electric Corp | Die cast rotor |
-
1985
- 1985-05-30 JP JP8301485U patent/JPS61199178U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59209049A (en) * | 1983-05-11 | 1984-11-27 | Mitsubishi Electric Corp | Die cast rotor |