JPH0292098U - - Google Patents
Info
- Publication number
- JPH0292098U JPH0292098U JP88089U JP88089U JPH0292098U JP H0292098 U JPH0292098 U JP H0292098U JP 88089 U JP88089 U JP 88089U JP 88089 U JP88089 U JP 88089U JP H0292098 U JPH0292098 U JP H0292098U
- Authority
- JP
- Japan
- Prior art keywords
- rotor
- rotating shaft
- bracket
- bearing
- outer periphery
- 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 1
Landscapes
- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
Description
第１図及び第２図は本考案の一実施例を示し、
第１図は上半部部分の縦断面図、第２図は回転電
機に装着した使用例を示す縦断面図である。そし
て、第３図は従来構成を示した第１図相当図であ
る。
図面中、１１はブラケツト、１２は軸受筒、１
４，１５は軸受、１６はステータ、１９は回転軸
、２０はロータ、２１は孔、２２は孔、２３は貫
通孔、２６は羽根片、２９は両軸形回転電機、Ａ
は外転形フアンモータを示す。
1 and 2 show an embodiment of the present invention,
FIG. 1 is a vertical cross-sectional view of the upper half portion, and FIG. 2 is a vertical cross-sectional view showing an example of use in which it is mounted on a rotating electric machine. FIG. 3 is a diagram corresponding to FIG. 1 showing a conventional configuration. In the drawing, 11 is a bracket, 12 is a bearing sleeve, 1
4 and 15 are bearings, 16 is a stator, 19 is a rotating shaft, 20 is a rotor, 21 is a hole, 22 is a hole, 23 is a through hole, 26 is a blade piece, 29 is a double shaft rotating electric machine, A
indicates an external rotary fan motor.
Claims (1)
た軸受筒と、この軸受筒の外周部に固定された筒
状のステータと、前記軸受に挿通支承された回転
軸と、この回転軸の一端部に前記ブラケツトと共
に前記ステータを包囲する状態で取着された有底
円筒状のロータと、このロータの外周部に突設さ
れた複数枚の羽根片とを備えたものにおいて、前
記回転軸の両端部が前記ブラケツト及びロータを
貫通するように構成すると共に、この回転軸を両
端が開口した中空筒状に形成したことを特徴とす
る外転形フアンモータ。 A bearing sleeve that protrudes from a bracket and has a bearing on its inner periphery, a cylindrical stator fixed to the outer periphery of the bearing sleeve, a rotating shaft inserted through and supported by the bearing, and a rotating shaft of the rotating shaft. A cylindrical rotor with a bottom attached to one end of the rotor so as to surround the stator together with the bracket, and a plurality of blade pieces protruding from the outer periphery of the rotor, wherein the rotating shaft What is claimed is: 1. An external rotor type fan motor, characterized in that both ends of the rotor pass through the bracket and the rotor, and the rotating shaft is formed into a hollow cylinder shape with both ends open.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP88089U JPH0292098U (en) | 1989-01-10 | 1989-01-10 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP88089U JPH0292098U (en) | 1989-01-10 | 1989-01-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0292098U true JPH0292098U (en) | 1990-07-20 |
Family
ID=31200281
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP88089U Pending JPH0292098U (en) | 1989-01-10 | 1989-01-10 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0292098U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2015139225A (en) * | 2014-01-20 | 2015-07-30 | 日本電産株式会社 | motor |
-
1989
- 1989-01-10 JP JP88089U patent/JPH0292098U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2015139225A (en) * | 2014-01-20 | 2015-07-30 | 日本電産株式会社 | motor |