JPS645809U - - Google Patents
Info
- Publication number
- JPS645809U JPS645809U JP9923987U JP9923987U JPS645809U JP S645809 U JPS645809 U JP S645809U JP 9923987 U JP9923987 U JP 9923987U JP 9923987 U JP9923987 U JP 9923987U JP S645809 U JPS645809 U JP S645809U
- Authority
- JP
- Japan
- Prior art keywords
- wall member
- motor casing
- fan
- cooling hose
- casing
- 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
- 230000002093 peripheral effect Effects 0.000 claims 1
- 238000007789 sealing Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Motor Or Generator Cooling System (AREA)
Description
第１図は本考案の一実施例を示す断面図、第２
図は内壁部材の斜視図、第３図は外壁部材の斜視
図、第４図は内壁部材と外壁部材の嵌合状態を示
す断面図、第５図は自動車用空気調和装置のイン
テークユニツトの断面図、第６図は同インテーク
ユニツトの底面図、第７図は従来のモータの軸直
角断面を示す要部説明図、第８図は第７図の―
線に沿う断面概略図である。
６……フアンスクロール、１１……冷却ホース
、１２……モータケーシング、１７……ブラシ、
２１……開口部、２２……カプラ、３２……連通
路、３３……内壁部材、３４……外壁部材、３９
……接続管。
Fig. 1 is a sectional view showing one embodiment of the present invention;
Figure 3 is a perspective view of the inner wall member, Figure 3 is a perspective view of the outer wall member, Figure 4 is a cross-sectional view showing the fitted state of the inner wall member and the outer wall member, and Figure 5 is a cross-sectional view of an intake unit of an automotive air conditioner. Fig. 6 is a bottom view of the same intake unit, Fig. 7 is an explanatory view of main parts showing a cross section perpendicular to the axis of a conventional motor, and Fig. 8 is a bottom view of the same intake unit.
It is a cross-sectional schematic diagram along a line. 6... Fan scroll, 11... Cooling hose, 12... Motor casing, 17... Brush,
21...Opening, 22...Coupler, 32...Communication path, 33...Inner wall member, 34...Outer wall member, 39
...Connecting pipe.
Claims (1)
内とを連通し、前記フアンスクロール６内を流通
する空気流の一部を前記モータケーシング１２内
に導くようにした冷却ホース１１を有し、この冷
却ホース１１を取付ける開口部２１を、前記モー
タケーシング１２内に設けたブラシ１７に給電す
るカプラ２２と対向するように前記モータケーシ
ング１２に開設してなるフアン装置において、前
記開口部２１に連通する連通路３２を、断面コ字
状の内壁部材３３と、この内壁部材３３とは別体
に構成されかつ該内壁部材３３に対しシール性を
もつて摺動可能に取付けられた外壁部材３４とか
らなるリング状の冷風案内体３１により形成し、
前記内壁部材３３を前記モータケーシング１２の
外周面に固着する一方、前記外壁部材３４に前記
冷却ホース１１を取付ける接続管３９を設けたこ
とを特徴とするフアン装置。 Inside of fan scroll 6 and motor casing 12
The cooling hose 11 has a cooling hose 11 that communicates with the inside of the fan scroll 6 and guides a part of the airflow flowing through the inside of the fan scroll 6 into the motor casing 12. In a fan device formed in the motor casing 12 so as to face a coupler 22 that supplies power to a brush 17 provided in the casing 12, a communication passage 32 communicating with the opening 21 is formed by an inner wall member having a U-shaped cross section. 33 and an outer wall member 34 which is constructed separately from the inner wall member 33 and is slidably attached to the inner wall member 33 with a sealing property.
A fan device characterized in that the inner wall member 33 is fixed to the outer peripheral surface of the motor casing 12, and the outer wall member 34 is provided with a connecting pipe 39 to which the cooling hose 11 is attached.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9923987U JPS645809U (en) | 1987-06-30 | 1987-06-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9923987U JPS645809U (en) | 1987-06-30 | 1987-06-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS645809U true JPS645809U (en) | 1989-01-13 |
Family
ID=31326213
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9923987U Pending JPS645809U (en) | 1987-06-30 | 1987-06-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS645809U (en) |
-
1987
- 1987-06-30 JP JP9923987U patent/JPS645809U/ja active Pending