JPH01108398U - - Google Patents
Info
- Publication number
- JPH01108398U JPH01108398U JP248088U JP248088U JPH01108398U JP H01108398 U JPH01108398 U JP H01108398U JP 248088 U JP248088 U JP 248088U JP 248088 U JP248088 U JP 248088U JP H01108398 U JPH01108398 U JP H01108398U
- Authority
- JP
- Japan
- Prior art keywords
- fan
- air
- motor
- case
- blows
- 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
- 238000009423 ventilation Methods 0.000 claims description 2
Landscapes
- Structures Of Non-Positive Displacement Pumps (AREA)
Description
第１図はこ考案に係る遠心式送風機の断面図、
第２図は空気流の流れを示した断面図、第３図は
従来の遠心式送風機の断面図である。
１……遠心式送風機、２……ケース、４……シ
ロツコフアン、５……モータ、９……通風路、１
０……モータ側内壁面。
Figure 1 is a cross-sectional view of the centrifugal blower according to this invention.
FIG. 2 is a sectional view showing the flow of air, and FIG. 3 is a sectional view of a conventional centrifugal blower. 1... Centrifugal blower, 2... Case, 4... Sirotskov fan, 5... Motor, 9... Ventilation duct, 1
0...Inner wall surface on the motor side.
Claims (1)
フアンと、前記軸方向の一側でフアンに連結され
フアンを駆動するモータと、フアンの周囲に設け
られフアンから吹き出される空気の通風路を形成
するケースとを備える遠心式送風機において、前
記ケースはそのモータ側の壁面がフアンから吹き
出される空気の吹出方向に沿つて湾曲形状に形成
されていることを特徴とする遠心式送風機。 A fan that sucks in air from the axial direction and blows it out in the circumferential direction, a motor that is connected to the fan on one side in the axial direction and drives the fan, and a ventilation path that is provided around the fan and blows out the air from the fan. A centrifugal blower comprising a case in which the case has a motor-side wall surface curved along a direction in which air is blown out from the fan.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP248088U JPH01108398U (en) | 1988-01-12 | 1988-01-12 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP248088U JPH01108398U (en) | 1988-01-12 | 1988-01-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01108398U true JPH01108398U (en) | 1989-07-21 |
Family
ID=31203276
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP248088U Pending JPH01108398U (en) | 1988-01-12 | 1988-01-12 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01108398U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002316526A (en) * | 2001-04-24 | 2002-10-29 | Denso Corp | Vehicle blower |
| JP2014055557A (en) * | 2012-09-13 | 2014-03-27 | Panasonic Corp | Blower |
-
1988
- 1988-01-12 JP JP248088U patent/JPH01108398U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002316526A (en) * | 2001-04-24 | 2002-10-29 | Denso Corp | Vehicle blower |
| JP2014055557A (en) * | 2012-09-13 | 2014-03-27 | Panasonic Corp | Blower |