JPS62125368U - - Google Patents
Info
- Publication number
- JPS62125368U JPS62125368U JP1163586U JP1163586U JPS62125368U JP S62125368 U JPS62125368 U JP S62125368U JP 1163586 U JP1163586 U JP 1163586U JP 1163586 U JP1163586 U JP 1163586U JP S62125368 U JPS62125368 U JP S62125368U
- Authority
- JP
- Japan
- Prior art keywords
- metal plate
- flange
- stator core
- bearing holder
- engaging part
- 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
- 239000002184 metal Substances 0.000 claims description 5
- 230000002093 peripheral effect Effects 0.000 claims description 3
Landscapes
- Brushless Motors (AREA)
Description
第１図は本考案の一実施例を示す直流モータの
要部断面図、第２図は金属板及び軸受ホルダーを
示す斜視図、第３図は従来例を示す要部断面図で
ある。
１…直流モータ、２…軸受ホルダー、２ａ…鍔
部、２ｂ…突部、２ｃ…外周面、２ｄ…螺子孔、
３…軸受、４…金属板、４ａ…係合部、４ｂ…透
孔、４ｃ…内面、５…ステータコア、５ａ…透孔
、６…コイル、８…駆動マグネツト、１０…螺子
。
FIG. 1 is a sectional view of a main part of a DC motor showing an embodiment of the present invention, FIG. 2 is a perspective view of a metal plate and a bearing holder, and FIG. 3 is a sectional view of a main part of a conventional motor. DESCRIPTION OF SYMBOLS 1... DC motor, 2... Bearing holder, 2a... Flange part, 2b... Protrusion part, 2c... Outer peripheral surface, 2d... Screw hole,
3... Bearing, 4... Metal plate, 4a... Engaging portion, 4b... Through hole, 4c... Inner surface, 5... Stator core, 5a... Through hole, 6... Coil, 8... Drive magnet, 10... Screw.
Claims (1)
部に金属板を介してステータコアを載置した直流
モータにおいて、上記軸受ホルダーの鍔部に螺子
孔を有する複数個の突部を形成し、この突部に対
応位置した上記金属板の係合部に透孔を穿設する
と共に、上記係合部の内周を上記軸受ホルダーの
外周面に当接し、この係合部を上記突部と前記ス
テータコアの内周側平面との間に挾持し、かつ前
記ステータコアに形成した透孔及び金属板の透孔
に挿入した螺子を上記突部の螺子孔に螺入させて
固定してなる直流モータ。 In a DC motor in which a flange is provided protrudingly on the outer peripheral side of a bearing holder, and a stator core is mounted on the flange through a metal plate, a plurality of protrusions having screw holes are formed in the flange of the bearing holder. , a through hole is bored in the engaging part of the metal plate located corresponding to the protruding part, and the inner periphery of the engaging part is brought into contact with the outer circumferential surface of the bearing holder, and the engaging part is connected to the protruding part. and a flat surface on the inner peripheral side of the stator core, and screws inserted into the through holes formed in the stator core and the through holes of the metal plate are screwed into the screw holes of the protrusion and fixed. motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1163586U JPS62125368U (en) | 1986-01-31 | 1986-01-31 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1163586U JPS62125368U (en) | 1986-01-31 | 1986-01-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62125368U true JPS62125368U (en) | 1987-08-08 |
Family
ID=30799030
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1163586U Pending JPS62125368U (en) | 1986-01-31 | 1986-01-31 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62125368U (en) |
-
1986
- 1986-01-31 JP JP1163586U patent/JPS62125368U/ja active Pending