JPH0488351U - - Google Patents
Info
- Publication number
- JPH0488351U JPH0488351U JP12992290U JP12992290U JPH0488351U JP H0488351 U JPH0488351 U JP H0488351U JP 12992290 U JP12992290 U JP 12992290U JP 12992290 U JP12992290 U JP 12992290U JP H0488351 U JPH0488351 U JP H0488351U
- Authority
- JP
- Japan
- Prior art keywords
- rotor
- insulating
- insulating tube
- rotor core
- motor rotor
- 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
- 238000010586 diagram Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
Landscapes
- Insulation, Fastening Of Motor, Generator Windings (AREA)
- Manufacture Of Motors, Generators (AREA)
Description
第１図は本考案による電動機回転子の断面図、
第２図は第１図のＡ部拡大図、第３図は第２図の
変形例を示す図、第４図は従来技術による電動機
回転子の断面図、第５図は第４図のＢ部拡大図で
ある。
図において、１は回転子軸、２は回転子鉄心、
３は絶縁板、４は絶縁管、４′は絶縁管の当接部
、５は遮へいリング、６は回転子コイルである。
Figure 1 is a sectional view of the motor rotor according to the present invention.
2 is an enlarged view of part A in FIG. 1, FIG. 3 is a diagram showing a modification of FIG. It is an enlarged view of the part. In the figure, 1 is the rotor shaft, 2 is the rotor core,
3 is an insulating plate, 4 is an insulating tube, 4' is a contact portion of the insulating tube, 5 is a shielding ring, and 6 is a rotor coil.
Claims (1)
反回転子鉄心側に当接し回転子軸を覆う絶縁管を
備え、回転子コイルを巻回する電動機回転子にお
いて、前記絶縁管の当接部に遮へいリングを設置
したことを特徴とする電動機回転子。 In a motor rotor that has insulating plates at both ends of the rotor core, and includes an insulating tube that abuts the side opposite to the rotor core of the insulating plate and covers the rotor shaft, and in which a rotor coil is wound, the insulating tube is An electric motor rotor characterized in that a shielding ring is installed at the contact part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12992290U JPH0488351U (en) | 1990-11-30 | 1990-11-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12992290U JPH0488351U (en) | 1990-11-30 | 1990-11-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0488351U true JPH0488351U (en) | 1992-07-31 |
Family
ID=31877298
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12992290U Pending JPH0488351U (en) | 1990-11-30 | 1990-11-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0488351U (en) |
-
1990
- 1990-11-30 JP JP12992290U patent/JPH0488351U/ja active Pending