JPS6460798A - Axial fan - Google Patents
Axial fanInfo
- Publication number
- JPS6460798A JPS6460798A JP21652887A JP21652887A JPS6460798A JP S6460798 A JPS6460798 A JP S6460798A JP 21652887 A JP21652887 A JP 21652887A JP 21652887 A JP21652887 A JP 21652887A JP S6460798 A JPS6460798 A JP S6460798A
- Authority
- JP
- Japan
- Prior art keywords
- blade
- axis
- center
- rotary shaft
- angle
- 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
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
PURPOSE:To provide a low noise axial fan by making Y axis of a line extending through the center of a boss and a rotary shaft, making 25 deg.-30 deg. of angle between the reference axis Y and a line interconnecting the center of outer periphery of a blade and the rotary shaft and 63 deg.-67 deg. of angle from the axis Y to the distal end of blade. CONSTITUTION:The reference axis Y is made of a line interconnecting the center 7 of inner periphery of a blade 1 and a rotary shaft 3. An angle made between the reference axis Y and a line interconnecting the center of the outer periphery of blade 1 and the rotary shaft 3 is mode of 25 deg.-30 deg. and an angle from the axis Y to the distal end 6 of blade 1 is mode of 63 deg.-67 deg..
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP21652887A JPS6460798A (en) | 1987-09-01 | 1987-09-01 | Axial fan |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP21652887A JPS6460798A (en) | 1987-09-01 | 1987-09-01 | Axial fan |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS6460798A true JPS6460798A (en) | 1989-03-07 |
Family
ID=16689843
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP21652887A Pending JPS6460798A (en) | 1987-09-01 | 1987-09-01 | Axial fan |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6460798A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100379499B1 (en) * | 2000-10-18 | 2003-04-10 | 엘지전자 주식회사 | Axial fan for a refrigerator |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5039241A (en) * | 1973-08-11 | 1975-04-11 |
-
1987
- 1987-09-01 JP JP21652887A patent/JPS6460798A/en active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5039241A (en) * | 1973-08-11 | 1975-04-11 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100379499B1 (en) * | 2000-10-18 | 2003-04-10 | 엘지전자 주식회사 | Axial fan for a refrigerator |
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