JPS6113552U - Bearing structure of fan motor - Google Patents
Bearing structure of fan motorInfo
- Publication number
- JPS6113552U JPS6113552U JP9676084U JP9676084U JPS6113552U JP S6113552 U JPS6113552 U JP S6113552U JP 9676084 U JP9676084 U JP 9676084U JP 9676084 U JP9676084 U JP 9676084U JP S6113552 U JPS6113552 U JP S6113552U
- Authority
- JP
- Japan
- Prior art keywords
- fan motor
- bearing
- bearing structure
- sealed casing
- shaft
- 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
- Motor Or Generator Frames (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は本考案の一実施例を示す縦断面図、第２図は第
１図の要部拡大断面図、第３図は第１図に示すモー″タ
を展開した状態を示す断面図、第４図は従来のモータを
示す縦断面図である。
１・・・密閉ケーシング、３・・・扁平アマチュア、４
・・・コンミュテータ、５・・田一タハブ、６・・・シ
ャフト、７・・・ロータ部、２０，２１・・・焼結含油
軸受、２４・・・軸受ハウジング。Fig. 1 is a longitudinal sectional view showing an embodiment of the present invention, Fig. 2 is an enlarged sectional view of the main part of Fig. 1, and Fig. 3 is a sectional view showing the motor shown in Fig. 1 in an expanded state. , FIG. 4 is a longitudinal sectional view showing a conventional motor. 1... sealed casing, 3... flat armature, 4
... Commutator, 5... Taichi Tahab, 6... Shaft, 7... Rotor section, 20, 21... Sintered oil-impregnated bearing, 24... Bearing housing.
Claims (1)
テータ４を、ロータハブ５を介してシャフト６に固着し
たロータ部を設け、前記シャフト６の両端を軸受を介し
て、前記密閉ケーシング１に対し、回転可能に支持して
なるファンモータにおいて、前記軸受を焼結含油軸受２
０，２１により構成し、このいずれか一方の焼結含油軸
受を支持する軸受ハウジング２４と、前記密閉ケーシン
グ１との間にミ該軸受ハウジング２４がその軸線方向及
び軸直角方向に変位可能となるように弾性部材を介在し
てなり、この軸受ハウジング２４を所定位置に変位した
状態で前記密閉ケーシング１に固着手段により固着して
なるファンモータの軸受構造。A rotor part is provided in the sealed casing 1 in which a flat armature 3 and a commutator 4 are fixed to a shaft 6 via a rotor hub 5, and both ends of the shaft 6 are rotatable with respect to the sealed casing 1 via bearings. In the fan motor supported by a sintered oil-impregnated bearing 2, the bearing is
0 and 21, and supports one of the sintered oil-impregnated bearings, and the sealed casing 1, the bearing housing 24 is movable in the axial direction and in the direction perpendicular to the axis. A bearing structure for a fan motor in which an elastic member is interposed as shown in FIG.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9676084U JPS6113552U (en) | 1984-06-29 | 1984-06-29 | Bearing structure of fan motor |
| US06/748,351 US4633112A (en) | 1984-06-26 | 1985-06-24 | Flat electric motor with adjustable bearing support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9676084U JPS6113552U (en) | 1984-06-29 | 1984-06-29 | Bearing structure of fan motor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6113552U true JPS6113552U (en) | 1986-01-27 |
Family
ID=30656261
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9676084U Pending JPS6113552U (en) | 1984-06-26 | 1984-06-29 | Bearing structure of fan motor |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6113552U (en) |
-
1984
- 1984-06-29 JP JP9676084U patent/JPS6113552U/en active Pending
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