JPS6214961U - - Google Patents
Info
- Publication number
- JPS6214961U JPS6214961U JP10494585U JP10494585U JPS6214961U JP S6214961 U JPS6214961 U JP S6214961U JP 10494585 U JP10494585 U JP 10494585U JP 10494585 U JP10494585 U JP 10494585U JP S6214961 U JPS6214961 U JP S6214961U
- Authority
- JP
- Japan
- Prior art keywords
- motor
- blower
- cooling air
- air return
- brush
- 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
- 238000001816 cooling Methods 0.000 claims description 4
Landscapes
- Motor Or Generator Cooling System (AREA)
- Motor Or Generator Frames (AREA)
Description
第１図はこの考案の断面図、第２図は同上にお
ける底面図、第３図は同上における冷却風戻し通
路の要部を示す断面図、第４図及び第５図は他の
実施例を示す断面図である。
５…送風機ケース、７…モータ、１１…ブラシ
、１３…冷却風戻し通路。
Figure 1 is a sectional view of this invention, Figure 2 is a bottom view of the same, Figure 3 is a sectional view showing the main part of the cooling air return passage in the same, and Figures 4 and 5 show other embodiments. FIG. 5...Blower case, 7...Motor, 11...Brush, 13...Cooling air return passage.
Claims (1)
空気の一部を送風機ケースに接続の冷却風戻し通
路にて前記モータへ導き、該モータを冷却する送
風機において、前記冷却風戻し通路のモータ側を
複数に分岐し、その分岐した部分をモータのブラ
シに対向させて開口したことを特徴とする送風機
。 A part of the air blown by a fan driven by a motor is guided to the motor through a cooling air return passage connected to the blower case, and in the blower that cools the motor, a plurality of cooling air return passages are connected to the motor side. An air blower characterized in that the branched portion is opened to face the brush of the motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10494585U JPS6214961U (en) | 1985-07-10 | 1985-07-10 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10494585U JPS6214961U (en) | 1985-07-10 | 1985-07-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6214961U true JPS6214961U (en) | 1987-01-29 |
Family
ID=30978907
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10494585U Pending JPS6214961U (en) | 1985-07-10 | 1985-07-10 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6214961U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3043455A1 (en) * | 2015-01-08 | 2016-07-13 | Wen-San Chou | Motor with heat dissipation structure |
| JP2016174529A (en) * | 2011-12-29 | 2016-09-29 | ローベルト ボツシユ ゲゼルシヤフト ミツト ベシユレンクテル ハフツングＲｏｂｅｒｔ Ｂｏｓｃｈ Ｇｍｂｈ | Fan module |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS543202A (en) * | 1977-06-10 | 1979-01-11 | Ina Sankyo Kk | Method of manufacturing rotor of coreless motor |
| JPS57148554A (en) * | 1981-03-06 | 1982-09-13 | Hitachi Ltd | Cooler for blower driving motor |
-
1985
- 1985-07-10 JP JP10494585U patent/JPS6214961U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS543202A (en) * | 1977-06-10 | 1979-01-11 | Ina Sankyo Kk | Method of manufacturing rotor of coreless motor |
| JPS57148554A (en) * | 1981-03-06 | 1982-09-13 | Hitachi Ltd | Cooler for blower driving motor |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2016174529A (en) * | 2011-12-29 | 2016-09-29 | ローベルト ボツシユ ゲゼルシヤフト ミツト ベシユレンクテル ハフツングＲｏｂｅｒｔ Ｂｏｓｃｈ Ｇｍｂｈ | Fan module |
| EP3043455A1 (en) * | 2015-01-08 | 2016-07-13 | Wen-San Chou | Motor with heat dissipation structure |