JPS63147599U - - Google Patents
Info
- Publication number
- JPS63147599U JPS63147599U JP4167987U JP4167987U JPS63147599U JP S63147599 U JPS63147599 U JP S63147599U JP 4167987 U JP4167987 U JP 4167987U JP 4167987 U JP4167987 U JP 4167987U JP S63147599 U JPS63147599 U JP S63147599U
- Authority
- JP
- Japan
- Prior art keywords
- heat exchanger
- fan
- hub
- hub portion
- clutch
- 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
- 238000001816 cooling Methods 0.000 claims 1
- 230000002093 peripheral effect Effects 0.000 claims 1
Description
第１図は本考案のフアンの要部斜視略図であつ
て第２図における背面板４及びフアンクラツチ５
を取り除いたその背面側から見たものである。第
２図は本フアンの取付け状態を示す縦断面略図で
ある。
１……ハブ部、２……主翼、３……コア、４…
…背面板、５……フアンクラツチ、６……通気流
出口、７……頂部開口、８……内翼、９……環状
部、１０……シユラウド、１１……駆動軸、１２
……温度センサ。
FIG. 1 is a schematic perspective view of the main parts of the fan of the present invention, showing the back plate 4 and fan clutch 5 in FIG.
This is a view from the back side with the . FIG. 2 is a schematic vertical cross-sectional view showing the installed state of the present fan. 1...Hub part, 2...Main wing, 3...Core, 4...
... Rear plate, 5 ... Fan clutch, 6 ... Ventilation outlet, 7 ... Top opening, 8 ... Inner wing, 9 ... Annular part, 10 ... Shroud, 11 ... Drive shaft, 12
...Temperature sensor.
Claims (1)
器コア３に対向して配設され、斜流方向に起風す
る熱交換器のフアンにおいて、前記ハブ部１の外
周が前記起風方向に末広がりの円錐面となる筒状
に形成され、フアンクラツチ５を前記ハブ部１に
内装し、前記ハブ部１の頂部に通気流入用の頂部
開口７を形成すると共に、前記ハブ部１の前記円
錐部内周面にクラツチ冷却用内翼８を取り付けた
ことを特徴とする熱交換器のフアン。 In a fan of a heat exchanger that has a plurality of main wings 2 on the outer circumferential surface of the hub portion 1, is disposed opposite to the heat exchanger core 3, and generates air in a diagonal flow direction, the outer circumference of the hub portion 1 is It is formed into a cylindrical shape with a conical surface that widens toward the end in the wind direction, and a fan clutch 5 is installed inside the hub part 1, and a top opening 7 for ventilation inflow is formed at the top of the hub part 1. A heat exchanger fan characterized in that a clutch cooling inner blade 8 is attached to the inner peripheral surface of the conical part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4167987U JPS63147599U (en) | 1987-03-19 | 1987-03-19 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4167987U JPS63147599U (en) | 1987-03-19 | 1987-03-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63147599U true JPS63147599U (en) | 1988-09-28 |
Family
ID=30856898
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4167987U Pending JPS63147599U (en) | 1987-03-19 | 1987-03-19 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63147599U (en) |
-
1987
- 1987-03-19 JP JP4167987U patent/JPS63147599U/ja active Pending