JPS63676U - - Google Patents
Info
- Publication number
- JPS63676U JPS63676U JP9247286U JP9247286U JPS63676U JP S63676 U JPS63676 U JP S63676U JP 9247286 U JP9247286 U JP 9247286U JP 9247286 U JP9247286 U JP 9247286U JP S63676 U JPS63676 U JP S63676U
- Authority
- JP
- Japan
- Prior art keywords
- groove
- case
- rotation detection
- detection sensor
- increase
- 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
- 230000002159 abnormal effect Effects 0.000 claims description 5
- 238000001514 detection method Methods 0.000 claims description 4
- 238000004804 winding Methods 0.000 description 1
Landscapes
- Motor Or Generator Frames (AREA)
Description
第１図は本考案におけるセンサーケースの正面
図、第２図はその側面図、第３図はこのセンサー
ケースを取り付けるベンチユリーケース部分の断
面図、第４図〜第６図は夫々本考案のセンサーケ
ースの他の実施例を示す正面図、第７図は第６図
の側面図、第８図は従来の異常回転検出センサー
を有するフアンモータの正面図、第９図はその側
面図、第１０図はそのＸ―Ｘ断面図である。
１……ベンチユリーケース、２……モータ支持
足、３……モータケース、４……固定子、５……
固定子巻線、６……回転体、７……回転子、８…
…回転子ハブ、９……軸、１０……フアンブレー
ド、１１……スリーブ、１２ａ，１２ｂ……軸受
、１３……異常回転検出センサー、１４……セン
サーケース、１５……リブ、１６，１９……穴、
１７……溝、１８，２０……突部、２１……肉厚
部分。
Fig. 1 is a front view of the sensor case of the present invention, Fig. 2 is a side view thereof, Fig. 3 is a sectional view of the ventilate case portion to which this sensor case is attached, and Figs. 4 to 6 are respectively of the sensor case of the present invention. 7 is a side view of FIG. 6, FIG. 8 is a front view of a fan motor having a conventional abnormal rotation detection sensor, FIG. 9 is a side view of the fan motor, and FIG. FIG. 10 is a sectional view taken along line XX. 1... Bench turret case, 2... Motor support leg, 3... Motor case, 4... Stator, 5...
Stator winding, 6...Rotating body, 7...Rotor, 8...
... Rotor hub, 9 ... Shaft, 10 ... Fan blade, 11 ... Sleeve, 12a, 12b ... Bearing, 13 ... Abnormal rotation detection sensor, 14 ... Sensor case, 15 ... Rib, 16, 19 ……hole,
17...Groove, 18, 20...Protrusion, 21...Thick part.
Claims (1)
側に開口する溝を設け、この溝に合致する幅を有
する略Ｌ字状の板状センサーケースを前記溝に収
納せしめ、前記フランジ部の締付強度を増大せし
めるようにしたことを特徴とする異常回転検出セ
ンサーを有するフアンモータ。 A groove opening toward the outer periphery is provided in the mounting flange of the ventilate case, and a substantially L-shaped plate-shaped sensor case having a width that matches the groove is housed in the groove to increase the tightening strength of the flange. A fan motor having an abnormal rotation detection sensor, characterized in that the abnormal rotation detection sensor is configured to increase the number of abnormal rotations.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9247286U JPS63676U (en) | 1986-06-19 | 1986-06-19 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9247286U JPS63676U (en) | 1986-06-19 | 1986-06-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63676U true JPS63676U (en) | 1988-01-06 |
Family
ID=30954209
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9247286U Pending JPS63676U (en) | 1986-06-19 | 1986-06-19 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63676U (en) |
-
1986
- 1986-06-19 JP JP9247286U patent/JPS63676U/ja active Pending