JPH0291456U - - Google Patents
Info
- Publication number
- JPH0291456U JPH0291456U JP17120388U JP17120388U JPH0291456U JP H0291456 U JPH0291456 U JP H0291456U JP 17120388 U JP17120388 U JP 17120388U JP 17120388 U JP17120388 U JP 17120388U JP H0291456 U JPH0291456 U JP H0291456U
- Authority
- JP
- Japan
- Prior art keywords
- motor
- bracket
- fixed
- fan
- shielding plate
- 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
- 230000029058 respiratory gaseous exchange Effects 0.000 claims description 4
Landscapes
- Motor Or Generator Frames (AREA)
Description
第1図は本考案の実施例における軸流フアンの
モータ拡大斜視図、第2図は同フアンモータの出
力部の拡大断面図、第3図は従来のフアンモータ
の断面図である。
3……モータ軸、7……ブラケツト、10a,
10b……水抜き穴、11……フアン、15……
防水ハブ、16……切欠き、17……遮蔽板、1
8……呼吸穴。
FIG. 1 is an enlarged perspective view of an axial fan motor according to an embodiment of the present invention, FIG. 2 is an enlarged sectional view of the output section of the fan motor, and FIG. 3 is a sectional view of a conventional fan motor. 3...Motor shaft, 7...Bracket, 10a,
10b...Drain hole, 11...Fan, 15...
Waterproof hub, 16... Notch, 17... Shielding plate, 1
8...Breathing hole.
Claims (1)
軸が垂直方向に配置されたフアンモータにおいて
、負荷側のモータブラケツトの下面に少なくとも
1ケ以上の呼吸穴を有し、前記呼吸穴の外周に円
筒状遮蔽板が前記ブラケツトに固定され、前記モ
ータに固定された軸流フアンと一体に一部に切り
欠きを有するリング状防水ハブを形成し、この防
水ハブは前記ブラケツトの呼吸穴と円筒状遮蔽板
の間に配置され、前記軸流フアンの防水ハブより
外側の底面は内側底面より一段低く形成し、更に
前記ブラケツトに固定された円筒状遮蔽板の外側
で少なくとも1ケ以上の水抜き穴を形成したフア
ンモータ。 In a fan motor in which an axial flow fan is fixed to a motor shaft and the motor shaft is arranged in a vertical direction, the lower surface of the motor bracket on the load side has at least one breathing hole, and a cylindrical cylinder is formed on the outer periphery of the breathing hole. A shaped shielding plate is fixed to the bracket, and integrally forms a ring-shaped waterproof hub having a cutout in a part with the axial flow fan fixed to the motor, and this waterproof hub is connected to the breathing hole of the bracket and the cylindrical shielding plate. Disposed between the plates, the bottom surface of the axial fan outside the waterproof hub is formed one step lower than the inner bottom surface, and furthermore, at least one drainage hole is formed on the outside of the cylindrical shielding plate fixed to the bracket. fan motor.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP17120388U JPH0291456U (en) | 1988-12-28 | 1988-12-28 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP17120388U JPH0291456U (en) | 1988-12-28 | 1988-12-28 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPH0291456U true JPH0291456U (en) | 1990-07-19 |
Family
ID=31462825
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP17120388U Pending JPH0291456U (en) | 1988-12-28 | 1988-12-28 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0291456U (en) |
-
1988
- 1988-12-28 JP JP17120388U patent/JPH0291456U/ja active Pending
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