JPS62188961U - - Google Patents
Info
- Publication number
- JPS62188961U JPS62188961U JP7720986U JP7720986U JPS62188961U JP S62188961 U JPS62188961 U JP S62188961U JP 7720986 U JP7720986 U JP 7720986U JP 7720986 U JP7720986 U JP 7720986U JP S62188961 U JPS62188961 U JP S62188961U
- Authority
- JP
- Japan
- Prior art keywords
- belt drive
- electric motor
- stator
- rotor
- drive pulley
- 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
- 230000002093 peripheral effect Effects 0.000 claims 1
Landscapes
- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
- Permanent Field Magnets Of Synchronous Machinery (AREA)
Description
第１図はこの考案の一実施例を一部断面で示す
側面図、第２図はこの考案の他の実施例を一部断
面で示す側面図、第３図は従来のベルト駆動用プ
ーリ付き電動機を一部断面で示す側面図である。
図において１は回転軸、２ａ，２ｂは軸受、３
はこの軸受２ａ，２ｂを内蔵したホルダ、４は回
転子、４ａは筒部、４ｂは底部、４ｃはプーリ部
、５は磁石、９は固定子、１０は駆動用コイル、
１３はベルト、１４はベルト駆動用溝である。
Fig. 1 is a partially sectional side view of one embodiment of this invention, Fig. 2 is a partially sectional side view of another embodiment of this invention, and Fig. 3 is a conventional belt drive pulley. FIG. 2 is a side view partially showing the electric motor in cross section. In the figure, 1 is a rotating shaft, 2a and 2b are bearings, and 3
is a holder with built-in bearings 2a and 2b, 4 is a rotor, 4a is a cylinder part, 4b is a bottom part, 4c is a pulley part, 5 is a magnet, 9 is a stator, 10 is a driving coil,
13 is a belt, and 14 is a belt driving groove.
Claims (1)
固定子に対向し周方向に着磁した磁石が固着され
た有底円筒状の回転子とを有する電動機において
、上記回転子に切削加工によりベルト駆動用溝を
設けたことを特徴とするベルト駆動用プーリ付き
電動機。 (2) 上記ベルト駆動用溝は上記円筒状固定子の
外周面に設けた実用新案登録請求の範囲第１項記
載のベルト駆動用プーリ付き電動機。 (3) 上記ベルト駆動用溝上記有底円筒状回転子
の底部中央外側に一体に突した円形プーリ部の外
周に設けた実用新案登録請求の範囲第１項記載の
ベルト駆動用プーリ付き電動機。[Claims for Utility Model Registration] (1) It has a stator around which a driving coil is wound, and a cylindrical rotor with a bottom that faces the stator and has circumferentially magnetized magnets fixed to it. An electric motor with a belt drive pulley, characterized in that the rotor is provided with a belt drive groove by cutting. (2) The electric motor with a belt drive pulley according to claim 1, wherein the belt drive groove is provided on the outer peripheral surface of the cylindrical stator. (3) The electric motor with a belt drive pulley according to claim 1, wherein the belt drive groove is provided on the outer periphery of a circular pulley portion integrally projecting outside the center of the bottom of the bottomed cylindrical rotor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7720986U JPS62188961U (en) | 1986-05-22 | 1986-05-22 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7720986U JPS62188961U (en) | 1986-05-22 | 1986-05-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62188961U true JPS62188961U (en) | 1987-12-01 |
Family
ID=30925004
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7720986U Pending JPS62188961U (en) | 1986-05-22 | 1986-05-22 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62188961U (en) |
-
1986
- 1986-05-22 JP JP7720986U patent/JPS62188961U/ja active Pending