JPS6440249U - - Google Patents
Info
- Publication number
- JPS6440249U JPS6440249U JP13592487U JP13592487U JPS6440249U JP S6440249 U JPS6440249 U JP S6440249U JP 13592487 U JP13592487 U JP 13592487U JP 13592487 U JP13592487 U JP 13592487U JP S6440249 U JPS6440249 U JP S6440249U
- Authority
- JP
- Japan
- Prior art keywords
- iron
- iron core
- rotor
- outer diameter
- slots
- 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
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 11
- 229910052742 iron Inorganic materials 0.000 claims 3
- 238000010030 laminating Methods 0.000 claims 1
Landscapes
- Iron Core Of Rotating Electric Machines (AREA)
Description
第１図は本考案の一実施例における回転子を使
用した電動機の断面図、第２図ａ，ｂは本考案の
一実施例の回転子の要部の断面図及び平面図、第
３図は従来の回転子を使用した電動機の断面図で
ある。
１……回転子鉄心、１ａ……外径大の鉄心部、
１ｂ……外径小の鉄心部、２……エンドリング、
３……軸、４……磁石、５……センサー。
Figure 1 is a sectional view of an electric motor using a rotor according to an embodiment of the present invention, Figures 2a and b are sectional views and plan views of essential parts of a rotor according to an embodiment of the present invention, and Figure 3 is a sectional view of an electric motor using a conventional rotor. 1... Rotor core, 1a... Iron core portion with large outer diameter,
1b... Iron core with small outer diameter, 2... End ring,
3...axis, 4...magnet, 5...sensor.
Claims (1)
鉄心で、スロツトをもつ外径大の鉄板からなる鉄
心部と、この鉄心部よりも外径が小さくスロツト
をもたない鉄板からなる鉄心部とを備え、前記外
径が小さい鉄心部にセンサー用の磁石を配設した
回転子。 A rotor core made by laminating iron plates, consisting of an iron core part made of iron plates with a large outer diameter and slots, and an iron core part made of iron plates with a smaller outside diameter and no slots. A rotor comprising a sensor magnet arranged in the iron core portion having a small outer diameter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13592487U JPS6440249U (en) | 1987-09-04 | 1987-09-04 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13592487U JPS6440249U (en) | 1987-09-04 | 1987-09-04 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6440249U true JPS6440249U (en) | 1989-03-10 |
Family
ID=31395958
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13592487U Pending JPS6440249U (en) | 1987-09-04 | 1987-09-04 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6440249U (en) |
-
1987
- 1987-09-04 JP JP13592487U patent/JPS6440249U/ja active Pending