JPH0186466U - - Google Patents
Info
- Publication number
- JPH0186466U JPH0186466U JP17917387U JP17917387U JPH0186466U JP H0186466 U JPH0186466 U JP H0186466U JP 17917387 U JP17917387 U JP 17917387U JP 17917387 U JP17917387 U JP 17917387U JP H0186466 U JPH0186466 U JP H0186466U
- Authority
- JP
- Japan
- Prior art keywords
- magnetized
- portions
- side wall
- magnets
- poles
- 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 2
- 230000004907 flux Effects 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
Landscapes
- Brushless Motors (AREA)
- Permanent Field Magnets Of Synchronous Machinery (AREA)
Description
第１図は本考案の一実施例を示す斜視図、第２
図Ａは展開図、第２図Ｂは磁束波形図、第３図は
使用状態の簡略断面図、第４図は他の実施例の斜
視図である。第５図は従来例の斜視図、第６図は
磁束波形図である。
７……側壁、８……内周面、９……外周面、１
０……内面、１１……外面、１２……着磁部、１
３……境界部、１４……切欠き部、１５……一端
、１６……連結用残部。
Fig. 1 is a perspective view showing one embodiment of the present invention;
Figure A is a developed view, Figure 2B is a magnetic flux waveform diagram, Figure 3 is a simplified sectional view of the device in use, and Figure 4 is a perspective view of another embodiment. FIG. 5 is a perspective view of a conventional example, and FIG. 6 is a magnetic flux waveform diagram. 7...Side wall, 8...Inner peripheral surface, 9...Outer peripheral surface, 1
0... Inner surface, 11... Outer surface, 12... Magnetized part, 1
3... Boundary part, 14... Notch part, 15... One end, 16... Remaining part for connection.
Claims (1)
磁されて、内外面１０，１１が異極とされる着磁
部１２…を形成した円筒状のモータ用マグネツト
であつて、 上記着磁部１２…の境界部１３…に、少なくと
も一端１５側に連結用残部１６を残して、長手方
向の切欠き部１４…を形成したことを特徴とする
モータ用マグネツト。[Claims for Utility Model Registration] A cylinder in which N and S poles are sequentially magnetized on the inner and outer circumferential surfaces 8 and 9 of the side wall 7, forming a magnetized portion 12 with different polarities on the inner and outer surfaces 10 and 11. A magnet for a motor having a shape, characterized in that longitudinal notches 14 are formed in the boundary portions 13 of the magnetized portions 12, leaving a connecting portion 16 on at least one end 15 side. Magnets for motors.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17917387U JPH0186466U (en) | 1987-11-25 | 1987-11-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17917387U JPH0186466U (en) | 1987-11-25 | 1987-11-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0186466U true JPH0186466U (en) | 1989-06-08 |
Family
ID=31470750
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17917387U Pending JPH0186466U (en) | 1987-11-25 | 1987-11-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0186466U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017009902A1 (en) * | 2015-07-10 | 2017-01-19 | 三菱電機株式会社 | Electric motor and air conditioner |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS617281B2 (en) * | 1980-08-22 | 1986-03-05 | Iseki Agricult Mach |
-
1987
- 1987-11-25 JP JP17917387U patent/JPH0186466U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS617281B2 (en) * | 1980-08-22 | 1986-03-05 | Iseki Agricult Mach |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017009902A1 (en) * | 2015-07-10 | 2017-01-19 | 三菱電機株式会社 | Electric motor and air conditioner |
| JPWO2017009902A1 (en) * | 2015-07-10 | 2017-10-12 | 三菱電機株式会社 | Electric motor and air conditioner |