JPH0447361U - - Google Patents
Info
- Publication number
- JPH0447361U JPH0447361U JP8791690U JP8791690U JPH0447361U JP H0447361 U JPH0447361 U JP H0447361U JP 8791690 U JP8791690 U JP 8791690U JP 8791690 U JP8791690 U JP 8791690U JP H0447361 U JPH0447361 U JP H0447361U
- Authority
- JP
- Japan
- Prior art keywords
- rotor
- rotating shaft
- circumferential surface
- outer circumferential
- minute recesses
- 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
- 239000000853 adhesive Substances 0.000 claims description 2
- 230000001070 adhesive effect Effects 0.000 claims description 2
Landscapes
- Permanent Field Magnets Of Synchronous Machinery (AREA)
- Manufacture Of Motors, Generators (AREA)
Description
第１図ないし第３図は本考案の一実施例を示し
たもので、第１図は縦断正面図、第２図は破断斜
視図、第３図は縦断側面図である。又、第４図は
本考案の異なる実施例を示した第１図部分相当拡
大図、第５図は従来のものを示した第１図相当図
、第６図は同第３図相当図である。
図面中、１１は回転軸、１２は磁性体ヨーク、
１３は微小凹部、１４は接着剤、１７はロータマ
グネツト、１９は微小凹部を示す。
1 to 3 show an embodiment of the present invention, in which FIG. 1 is a longitudinal front view, FIG. 2 is a cutaway perspective view, and FIG. 3 is a longitudinal side view. 4 is an enlarged view of a portion of FIG. 1 showing a different embodiment of the present invention, FIG. 5 is a view equivalent to FIG. 1 showing a conventional one, and FIG. 6 is a view equivalent to FIG. be. In the drawing, 11 is a rotating shaft, 12 is a magnetic yoke,
Reference numeral 13 indicates a minute recess, 14 an adhesive, 17 a rotor magnet, and 19 a minute recess.
Claims (1)
性体ヨークの外周面部に微小凹部を全周にわたり
多数形成し、その各微小凹部に接着剤を充填して
、その外周に円筒状のロータマグネツトを遊び代
なく嵌合し固定して成ることを特徴とする回転電
機のロータ。 A large number of minute recesses are formed all around the outer circumferential surface of the rotating shaft or the outer circumferential surface of a magnetic yoke fixed to the rotating shaft, each of the minute recesses is filled with adhesive, and a cylindrical rotor magnet is attached to the outer circumference of the rotor magnet. A rotor for a rotating electric machine, characterized in that the rotor is fitted and fixed without any play.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8791690U JPH0447361U (en) | 1990-08-24 | 1990-08-24 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8791690U JPH0447361U (en) | 1990-08-24 | 1990-08-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0447361U true JPH0447361U (en) | 1992-04-22 |
Family
ID=31820692
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8791690U Pending JPH0447361U (en) | 1990-08-24 | 1990-08-24 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0447361U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH065350U (en) * | 1992-06-25 | 1994-01-21 | オークマ株式会社 | Electric motor rotor |
-
1990
- 1990-08-24 JP JP8791690U patent/JPH0447361U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH065350U (en) * | 1992-06-25 | 1994-01-21 | オークマ株式会社 | Electric motor rotor |