JPS61200495U - - Google Patents
Info
- Publication number
- JPS61200495U JPS61200495U JP8453185U JP8453185U JPS61200495U JP S61200495 U JPS61200495 U JP S61200495U JP 8453185 U JP8453185 U JP 8453185U JP 8453185 U JP8453185 U JP 8453185U JP S61200495 U JPS61200495 U JP S61200495U
- Authority
- JP
- Japan
- Prior art keywords
- fan
- opening
- fan duct
- view
- sectional
- 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
- 238000007664 blowing Methods 0.000 claims description 3
- 230000001105 regulatory effect Effects 0.000 claims 1
- 238000009423 ventilation Methods 0.000 description 1
Description
第１図ａ，ｂは本考案の第一の実施例のフアン
ダクトを用いた構成例を示す断面図及び正面図、
第２図は従来のフアンダクトを付設した構成例を
示す断面図、第３図ａ，ｂは本考案の第二の実施
例のフアンダクトの側面図及びＸ―Ｘ′断面図、
第４図は本考案の第三の実施例のフアンダクトの
断面図、第５図は第四の実施例のフアンダクトの
断面図である。
１：フアン。３：被冷却物。４，７，９，１２
：フアンダクト。４ａ，７ａ，９ａ，１２ａ：フ
アンダクトのフアン１側の開口。４ｂ，７ｂ，９
ｂ，１２ｂ：フアンダクトの送風側の開口。６，
８，１３：整流板。８ａ，８ｂ：整流板８の板部
。１０：ラツパ状の整流筒材。Ａ：フアン１の送
風を示す矢印。Ｄ：フアンダクト４内の風を示す
矢印。Ｅ：開口４ｂから送出される風を示す矢印
。
FIGS. 1a and 1b are a sectional view and a front view showing a configuration example using a fan duct according to the first embodiment of the present invention,
FIG. 2 is a sectional view showing a configuration example with a conventional fan duct attached, FIGS. 3 a and 3 b are a side view and XX' sectional view of the fan duct of the second embodiment of the present invention,
FIG. 4 is a sectional view of a fan duct according to a third embodiment of the present invention, and FIG. 5 is a sectional view of a fan duct according to a fourth embodiment. 1: Juan. 3: Object to be cooled. 4,7,9,12
: Fan duct. 4a, 7a, 9a, 12a: openings on the fan 1 side of the fan duct. 4b, 7b, 9
b, 12b: Opening on the ventilation side of the fan duct. 6,
8, 13: Current plate. 8a, 8b: plate portions of the current plate 8; 10: Ratsupa-shaped rectifying cylinder material. A: Arrow indicating air blowing from fan 1. D: Arrow indicating the wind inside the fan duct 4. E: Arrow indicating the wind sent out from the opening 4b.
Claims (1)
向かつて先細り形状に形成されたフアンダクト４
において、 前記フアン側の開口４ａ及び前記送風側の開口
４ｂ間の方向に沿つて、内部に整流部材６を設け
たことを特徴とするフアンダクト。[Claims for Utility Model Registration] A fan duct 4 tapered from an opening 4a on the fan 1 side to an opening 4b on the blowing side.
A fan duct characterized in that a flow regulating member 6 is provided inside along the direction between the fan side opening 4a and the air blowing side opening 4b.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8453185U JPS61200495U (en) | 1985-06-06 | 1985-06-06 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8453185U JPS61200495U (en) | 1985-06-06 | 1985-06-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61200495U true JPS61200495U (en) | 1986-12-15 |
Family
ID=30634127
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8453185U Pending JPS61200495U (en) | 1985-06-06 | 1985-06-06 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61200495U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100480104B1 (en) * | 2002-08-19 | 2005-04-06 | 엘지전자 주식회사 | Noise reduce structure of centrifugal fan scroll housing |
| KR101184988B1 (en) | 2012-05-22 | 2012-10-02 | 주식회사 이노에어 | Hub guid with cone for fan of air circulation in large space |
-
1985
- 1985-06-06 JP JP8453185U patent/JPS61200495U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100480104B1 (en) * | 2002-08-19 | 2005-04-06 | 엘지전자 주식회사 | Noise reduce structure of centrifugal fan scroll housing |
| KR101184988B1 (en) | 2012-05-22 | 2012-10-02 | 주식회사 이노에어 | Hub guid with cone for fan of air circulation in large space |