JPS5818097U - internal combustion engine cooling fan - Google Patents
internal combustion engine cooling fanInfo
- Publication number
- JPS5818097U JPS5818097U JP11324181U JP11324181U JPS5818097U JP S5818097 U JPS5818097 U JP S5818097U JP 11324181 U JP11324181 U JP 11324181U JP 11324181 U JP11324181 U JP 11324181U JP S5818097 U JPS5818097 U JP S5818097U
- Authority
- JP
- Japan
- Prior art keywords
- combustion engine
- internal combustion
- cooling fan
- engine cooling
- pressure side
- 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.)
- Granted
Links
Landscapes
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第1図は冷却ファンの取付は状態を示す一部断面側面図
、第2図は同じくファンブレードの平面図、第3図はね
じれ角−風量特性図、第4図は本考案のファンブレード
の斜視図、第5図は同じく第4図のA−A線断面図であ
る。
4・・・ファンブレード、6・・・波型ガイド。Fig. 1 is a partial cross-sectional side view showing how the cooling fan is installed, Fig. 2 is a plan view of the fan blade, Fig. 3 is a torsion angle-airflow characteristic diagram, and Fig. 4 is a diagram of the fan blade of the present invention. The perspective view and FIG. 5 are also sectional views taken along the line A--A in FIG. 4. 4...Fan blade, 6...Wave type guide.
Claims (1)
端側の半面で負圧側に、回転後端側の半面で正圧側に突
出する波型ガイドを形成したことを特徴とする内燃機関
の冷却ファン。An internal combustion engine characterized in that a wave-shaped guide is formed on the blade surface of a fan blade along the rotational circumferential direction, protruding toward the negative pressure side on the front half of the rotation end and toward the positive pressure side on the half of the rotation rear end. cooling fan.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11324181U JPS5818097U (en) | 1981-07-30 | 1981-07-30 | internal combustion engine cooling fan |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11324181U JPS5818097U (en) | 1981-07-30 | 1981-07-30 | internal combustion engine cooling fan |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5818097U true JPS5818097U (en) | 1983-02-03 |
JPS6133276Y2 JPS6133276Y2 (en) | 1986-09-29 |
Family
ID=29907549
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP11324181U Granted JPS5818097U (en) | 1981-07-30 | 1981-07-30 | internal combustion engine cooling fan |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5818097U (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2010275986A (en) * | 2009-06-01 | 2010-12-09 | Mitsubishi Electric Corp | Fan and axial flow blower |
JP5425192B2 (en) * | 2009-04-28 | 2014-02-26 | 三菱電機株式会社 | Propeller fan |
JPWO2016071948A1 (en) * | 2014-11-04 | 2017-05-25 | 三菱電機株式会社 | Outdoor unit for propeller fan, propeller fan device and air conditioner |
-
1981
- 1981-07-30 JP JP11324181U patent/JPS5818097U/en active Granted
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5425192B2 (en) * | 2009-04-28 | 2014-02-26 | 三菱電機株式会社 | Propeller fan |
JP2010275986A (en) * | 2009-06-01 | 2010-12-09 | Mitsubishi Electric Corp | Fan and axial flow blower |
JPWO2016071948A1 (en) * | 2014-11-04 | 2017-05-25 | 三菱電機株式会社 | Outdoor unit for propeller fan, propeller fan device and air conditioner |
Also Published As
Publication number | Publication date |
---|---|
JPS6133276Y2 (en) | 1986-09-29 |
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