JPS61190496U - - Google Patents
Info
- Publication number
- JPS61190496U JPS61190496U JP7444385U JP7444385U JPS61190496U JP S61190496 U JPS61190496 U JP S61190496U JP 7444385 U JP7444385 U JP 7444385U JP 7444385 U JP7444385 U JP 7444385U JP S61190496 U JPS61190496 U JP S61190496U
- Authority
- JP
- Japan
- Prior art keywords
- plate
- main
- main plate
- blade
- disk
- 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
Landscapes
- Control Of Positive-Displacement Air Blowers (AREA)
Description
第１図は本考案の一実施例による遠心送風機の
風量調節装置を示す断面図、第２図は従来の遠心
送風機の風量調節装置を示す断面図である。
１……羽根板、２……主板、３……側板、５…
…主軸、８……風量調節板、９……羽根車。
FIG. 1 is a sectional view showing an air volume adjusting device for a centrifugal blower according to an embodiment of the present invention, and FIG. 2 is a sectional view showing a conventional air volume adjusting device for a centrifugal blower. 1...Blade plate, 2...Main plate, 3...Side plate, 5...
... Main shaft, 8 ... Air volume adjustment plate, 9 ... Impeller.
Claims (1)
辺を接して放射状に複数配設した短冊形の羽根板
と、前記主板とほぼ同径の円盤でその外周部を前
記羽根板の短辺の幅とほぼ同寸法に残し中央部を
除去した環状の側板を前記羽根板の他の短辺に連
設して前記羽根板を前記主板とで挾持することに
より形成した羽根車と、前記主板の中心より前記
羽根車を貫通し前記主板を固定した主軸と、この
主軸に固定して前記主板と前記側板との間に設け
た円盤状の風量調節板を備えた遠心送風機の風量
調節装置。 A disk-shaped main plate, a plurality of rectangular blade plates arranged radially with one short side touching the outer periphery of the side surface of the main plate, and a disk with approximately the same diameter as the main plate, whose outer periphery is connected to the short side of the blade plate. An impeller formed by connecting an annular side plate with a central part removed while leaving the side width approximately the same as the side width, and connecting the blade plate with the other short side of the blade plate, and sandwiching the blade plate with the main plate; An air volume adjustment device for a centrifugal blower comprising a main shaft that penetrates the impeller from the center of the main plate and fixes the main plate, and a disk-shaped air volume adjustment plate fixed to the main shaft and provided between the main plate and the side plate. .
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7444385U JPS61190496U (en) | 1985-05-20 | 1985-05-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7444385U JPS61190496U (en) | 1985-05-20 | 1985-05-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61190496U true JPS61190496U (en) | 1986-11-27 |
Family
ID=30614745
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7444385U Pending JPS61190496U (en) | 1985-05-20 | 1985-05-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61190496U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20040045527A (en) * | 2002-11-23 | 2004-06-02 | 현대자동차주식회사 | Device for adjusting air intake amount of blower motor for vehicle |
-
1985
- 1985-05-20 JP JP7444385U patent/JPS61190496U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20040045527A (en) * | 2002-11-23 | 2004-06-02 | 현대자동차주식회사 | Device for adjusting air intake amount of blower motor for vehicle |