JPS63120577U - - Google Patents
Info
- Publication number
- JPS63120577U JPS63120577U JP922287U JP922287U JPS63120577U JP S63120577 U JPS63120577 U JP S63120577U JP 922287 U JP922287 U JP 922287U JP 922287 U JP922287 U JP 922287U JP S63120577 U JPS63120577 U JP S63120577U
- Authority
- JP
- Japan
- Prior art keywords
- internal gear
- stator
- crankshaft
- output shaft
- cylindrical portion
- 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
Landscapes
- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
Description
図面は本考案の実施例を示すもので、第１図は
縦断面図、第２図は第１図の―線に沿う断面
図、第３図は第１図の―線に沿う断面図、第
４図は他の実施例を示す縦断面図である。
１はステータ、２は出力軸、３は内歯歯車、４
ａ，４ｂは外歯歯車、５ａ，５ｂ，５ａ′，５ｂ
′はロータ、６はコイル、７は溝。
The drawings show an embodiment of the present invention, and FIG. 1 is a longitudinal sectional view, FIG. 2 is a sectional view taken along the line - in FIG. 1, and FIG. 3 is a sectional view taken along the line - in FIG. 1. FIG. 4 is a longitudinal sectional view showing another embodiment. 1 is a stator, 2 is an output shaft, 3 is an internal gear, 4
a, 4b are external gears, 5a, 5b, 5a', 5b
' is the rotor, 6 is the coil, and 7 is the groove.
Claims (1)
３を設け、また側壁内面に複数個のコイル６を円
周方向に配設したステータ１と、このステータ１
の軸心部に支承され、かつ上記ステータ１の内歯
歯車３に対応する部分にクランク軸部を設けた出
力軸２と、上記内歯歯車３と同歯数で、かつ内歯
歯車３より小径でその一部で内歯歯車３に噛合す
る外歯歯車４ａ，４ｂを有し、さらに側面に上記
コイル６に対向する複数個の溝７を円筒方向に設
けて上記出力軸２のクランク軸部支承したロータ
５ａ，５ｂ，５ａ′，５ｂ′とからなることを特
徴とする電動モータ。 A stator 1 having a cylindrical portion, an internal gear 3 provided on the inner surface of the cylindrical portion, and a plurality of coils 6 disposed circumferentially on the inner surface of the side wall;
an output shaft 2 supported at the axial center of the stator 1 and provided with a crankshaft at a portion corresponding to the internal gear 3; The crankshaft of the output shaft 2 is provided with external gears 4a and 4b having a small diameter and partially meshing with the internal gear 3, and further provided with a plurality of grooves 7 in the cylindrical direction facing the coil 6 on the side surface. An electric motor comprising partially supported rotors 5a, 5b, 5a' and 5b'.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP922287U JPS63120577U (en) | 1987-01-27 | 1987-01-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP922287U JPS63120577U (en) | 1987-01-27 | 1987-01-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63120577U true JPS63120577U (en) | 1988-08-04 |
Family
ID=30794334
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP922287U Pending JPS63120577U (en) | 1987-01-27 | 1987-01-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63120577U (en) |
-
1987
- 1987-01-27 JP JP922287U patent/JPS63120577U/ja active Pending