JPS6162544U - - Google Patents
Info
- Publication number
- JPS6162544U JPS6162544U JP14594384U JP14594384U JPS6162544U JP S6162544 U JPS6162544 U JP S6162544U JP 14594384 U JP14594384 U JP 14594384U JP 14594384 U JP14594384 U JP 14594384U JP S6162544 U JPS6162544 U JP S6162544U
- Authority
- JP
- Japan
- Prior art keywords
- cover
- fan
- inspection window
- motor
- external fan
- 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.)
- Granted
Links
- 238000007689 inspection Methods 0.000 claims description 8
- 230000037431 insertion Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
Landscapes
- Motor Or Generator Frames (AREA)
- Motor Or Generator Cooling System (AREA)
Description
第１図は本考案による全閉外扇型モータの点検
カバーの一実施例を示す断面図である。
１…モータフレーム、２…外扇カバー、３…支
持部、４…ダクト、５…点検窓、６…内蓋、７…
パツキン、８…点検窓、９…外蓋、１０…支持部
材、１１…挿入孔、１２…ストツパ、１３…弾性
部材、１４…蝶番、１５…ボツクスクランプ。
FIG. 1 is a sectional view showing an embodiment of an inspection cover for a totally enclosed external fan type motor according to the present invention. DESCRIPTION OF SYMBOLS 1...Motor frame, 2...Outer fan cover, 3...Support part, 4...Duct, 5...Inspection window, 6...Inner cover, 7...
Gasket, 8...Inspection window, 9...Outer cover, 10...Support member, 11...Insertion hole, 12...Stopper, 13...Elastic member, 14...Hinge, 15...Box clamp.
Claims (1)
し、モータフレームと外扇カバーとの間に形成さ
れたダクトにフアンによつて冷気を供給してモー
タの冷却を行う全閉外扇型モータにおいて、 モータフレームに形成された点検窓に対応して
外扇カバーにも点検窓を設け、この外扇カバーの
点検窓に外扇カバー外部から開閉可能な外蓋を装
着すると共に、この外蓋の内面には外蓋の閉塞時
にモータフレームの点検窓を塞ぐ内蓋を配置し、 更に、一端は前記外蓋に設けたガイド孔に摺動
自在に、他端は前記内蓋の外面に固定された支持
部材と、この支持部材の内蓋と外蓋の間に設けら
れた弾性部材とを介して、前記外蓋と内蓋を一体
的に支持したことを特徴とする全閉外扇型モータ
の点検カバー。[Scope of Claim for Utility Model Registration] The outside of the motor frame is covered with an outer fan cover, and the motor is cooled by supplying cold air by a fan to a duct formed between the motor frame and the outer fan cover. In a fully enclosed external fan type motor, an inspection window is provided on the external fan cover in correspondence with the inspection window formed on the motor frame, and an external cover that can be opened and closed from outside the external fan cover is attached to the inspection window of the external fan cover. At the same time, an inner cover is arranged on the inner surface of the outer cover to cover the inspection window of the motor frame when the outer cover is closed, and further, one end is slidable into a guide hole provided in the outer cover, and the other end is slidable into the guide hole provided in the outer cover. The outer cover and the inner cover are integrally supported via a support member fixed to the outer surface of the cover and an elastic member provided between the inner cover and the outer cover of the support member. Inspection cover for fully enclosed external fan type motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14594384U JPH0210786Y2 (en) | 1984-09-28 | 1984-09-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14594384U JPH0210786Y2 (en) | 1984-09-28 | 1984-09-28 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6162544U true JPS6162544U (en) | 1986-04-26 |
| JPH0210786Y2 JPH0210786Y2 (en) | 1990-03-16 |
Family
ID=30704191
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14594384U Expired JPH0210786Y2 (en) | 1984-09-28 | 1984-09-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0210786Y2 (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2014090658A (en) * | 2012-10-03 | 2014-05-15 | Nissan Motor Co Ltd | Motor Drive unit |
| JP2015144539A (en) * | 2014-01-31 | 2015-08-06 | ファナック株式会社 | Cooling device of electric motor and electric motor |
| JP2019187129A (en) * | 2018-04-12 | 2019-10-24 | 東芝三菱電機産業システム株式会社 | Totally-closed fan-cooled dynamo-electric machine and outer fan cover |
-
1984
- 1984-09-28 JP JP14594384U patent/JPH0210786Y2/ja not_active Expired
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2014090658A (en) * | 2012-10-03 | 2014-05-15 | Nissan Motor Co Ltd | Motor Drive unit |
| JP2015144539A (en) * | 2014-01-31 | 2015-08-06 | ファナック株式会社 | Cooling device of electric motor and electric motor |
| US9531241B2 (en) | 2014-01-31 | 2016-12-27 | Fanuc Corporation | Cooling device for electric motor and electric motor |
| JP2019187129A (en) * | 2018-04-12 | 2019-10-24 | 東芝三菱電機産業システム株式会社 | Totally-closed fan-cooled dynamo-electric machine and outer fan cover |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0210786Y2 (en) | 1990-03-16 |
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