JPH0372005U - - Google Patents
Info
- Publication number
- JPH0372005U JPH0372005U JP13469089U JP13469089U JPH0372005U JP H0372005 U JPH0372005 U JP H0372005U JP 13469089 U JP13469089 U JP 13469089U JP 13469089 U JP13469089 U JP 13469089U JP H0372005 U JPH0372005 U JP H0372005U
- Authority
- JP
- Japan
- Prior art keywords
- predetermined
- rotating electrode
- fixed electrodes
- air blower
- electric power
- 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 2
Description
第１図乃至第４図は本考案における一実施例で
あり、第１図は回転電極と固定電極の接触状態を
示す正断面図、第２図は回転電極と固定電極の接
触状態を示す側断面図、第３図は送風装置を駆動
する電気回路を示す電気回路図、第４図はモータ
によつて制御される接点の構成を示す電気回路図
である。
１……送風装置、７……モータ部、１２……第
１回転電極、１３……第２回転電極、１７……固
定電極、１８……抵抗部品（抵抗手段）。
Figures 1 to 4 show one embodiment of the present invention; Figure 1 is a front cross-sectional view showing the contact state between the rotating electrode and the fixed electrode, and Figure 2 is a side view showing the contact state between the rotating electrode and the fixed electrode. A cross-sectional view, FIG. 3 is an electric circuit diagram showing an electric circuit for driving the blower, and FIG. 4 is an electric circuit diagram showing the configuration of contacts controlled by a motor. DESCRIPTION OF SYMBOLS 1... Air blower, 7... Motor part, 12... First rotating electrode, 13... Second rotating electrode, 17... Fixed electrode, 18... Resistance component (resistance means).
Claims (1)
と、このモータ部の回転子側に一体的に設けられ
回転方向の所定角度範囲に電気的接点を有する回
転電極と、この回転電極の外周を包囲し対向され
周方向の所定寸法ごとに不連続に設けられ上記回
転電極に個々に電気的に接触する複数の固定電極
と、上記複数の固定電極にそれぞれ所定の電気抵
抗を与える抵抗手段と、上記回転電極と複数の固
定電極および抵抗手段を導通して電力の供給を受
け駆動する送風機とを具備したことを特徴とする
送風装置。 A motor section that is rotated by the supply of a predetermined electric power, a rotating electrode that is integrally provided on the rotor side of the motor section and has electrical contacts within a predetermined angular range in the rotation direction, and an outer periphery of the rotating electrode. a plurality of fixed electrodes surrounding and facing each other and provided discontinuously at predetermined intervals in the circumferential direction and electrically contacting the rotating electrodes individually; and resistance means providing a predetermined electrical resistance to each of the plurality of fixed electrodes; An air blower comprising: an air blower that is driven by electric power by electrically connecting the rotating electrode, a plurality of fixed electrodes, and resistance means.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13469089U JPH0372005U (en) | 1989-11-20 | 1989-11-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13469089U JPH0372005U (en) | 1989-11-20 | 1989-11-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0372005U true JPH0372005U (en) | 1991-07-22 |
Family
ID=31682010
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13469089U Pending JPH0372005U (en) | 1989-11-20 | 1989-11-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0372005U (en) |
-
1989
- 1989-11-20 JP JP13469089U patent/JPH0372005U/ja active Pending
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS622358U (en) | ||
| HK35291A (en) | Electric motor and commutator therefor | |
| JPS6340166U (en) | ||
| JPH0372005U (en) | ||
| JPS61126289U (en) | ||
| JPS6229735U (en) | ||
| JPH0290996U (en) | ||
| JPH0334680U (en) | ||
| JPH01177241U (en) | ||
| JPH0288460U (en) | ||
| JPS6220192U (en) | ||
| JPH0488460U (en) | ||
| JPS6331291U (en) | ||
| JPH09283250A (en) | External rotary power source connecting device | |
| JPH0644294Y2 (en) | Motor rotation detector | |
| JPS61100408U (en) | ||
| JPS6268460U (en) | ||
| JPS6218394U (en) | ||
| JPS61127536U (en) | ||
| JPS5934475U (en) | Contact detection device for rotor to stator in rotating electric machine | |
| JPS61203154U (en) | ||
| JPH0288453U (en) | ||
| JPS6254567U (en) | ||
| JPS629325U (en) | ||
| JPH0488453U (en) |