JPS5720587A - Electrical fan - Google Patents
Electrical fanInfo
- Publication number
- JPS5720587A JPS5720587A JP9530780A JP9530780A JPS5720587A JP S5720587 A JPS5720587 A JP S5720587A JP 9530780 A JP9530780 A JP 9530780A JP 9530780 A JP9530780 A JP 9530780A JP S5720587 A JPS5720587 A JP S5720587A
- Authority
- JP
- Japan
- Prior art keywords
- inclined angle
- electrical fan
- switch
- blowing
- head portion
- 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
- 238000007664 blowing Methods 0.000 abstract 4
- 230000010355 oscillation Effects 0.000 abstract 1
Landscapes
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
PURPOSE: To improve a cool and fresh feeling by variously changing the direction of blowing from a wall mounted type electrical fan provided with an additional drive motor exclusively used for varying inclined angle of a head portion of the electrical fan, so as to perform variations in inclined angle and head oscillating operation, simultaneously, through switching manipulation.
CONSTITUTION: Inclined angle of a head portion 3 of an electrical fan is varied by a neck piece 2 which is vertically reciprocated through a rod 18 by rotation of a motor 15 exclusively used for changing inclined angle. In this case, a balance spring 19 are expanded and contracted with variations in inclined angle of the head portion 3 so as to present force for balancing the eccentric torque exerted to the head portion 3. Therefore, loads applied to the motor 15 are reduced and maintained at a constant value, and the direction of blowing can be smoothly changed as well. A switch box 4 which is suspended from the electrical fan and in which there are provided a blowing capacity adjusting switch 37, an inclined angle variation switch 38 and a head oscillation performing switch 39, in arranged so that the speed and direction of blowing can be smoothly changed through the switch manipulated by the user, thereby to effectively use the electrical fan.
COPYRIGHT: (C)1982,JPO&Japio
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9530780A JPS5720587A (en) | 1980-07-11 | 1980-07-11 | Electrical fan |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9530780A JPS5720587A (en) | 1980-07-11 | 1980-07-11 | Electrical fan |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5720587A true JPS5720587A (en) | 1982-02-03 |
| JPS6253718B2 JPS6253718B2 (en) | 1987-11-11 |
Family
ID=14134101
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9530780A Granted JPS5720587A (en) | 1980-07-11 | 1980-07-11 | Electrical fan |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5720587A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58162796A (en) * | 1982-03-19 | 1983-09-27 | Sanyo Electric Co Ltd | Electric fan |
| JPS5910798A (en) * | 1983-06-15 | 1984-01-20 | Sanyo Electric Co Ltd | Electric fan |
| JP2014206106A (en) * | 2013-04-12 | 2014-10-30 | ユーテック株式会社 | Fan |
| JP2017155740A (en) * | 2016-03-04 | 2017-09-07 | シャープ株式会社 | Blower device |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6454501U (en) * | 1987-09-29 | 1989-04-04 | ||
| JPH0176623U (en) * | 1987-11-06 | 1989-05-24 | ||
| JPH01108992U (en) * | 1988-01-14 | 1989-07-24 | ||
| JPH0211399U (en) * | 1988-07-04 | 1990-01-24 | ||
| CN106640713B (en) * | 2016-12-30 | 2019-05-10 | 安徽谢佑圣电子科技有限公司 | A small fan for medical cooling |
| JP7379025B2 (en) | 2019-09-02 | 2023-11-14 | 京セラ株式会社 | sockets and electronic equipment |
-
1980
- 1980-07-11 JP JP9530780A patent/JPS5720587A/en active Granted
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58162796A (en) * | 1982-03-19 | 1983-09-27 | Sanyo Electric Co Ltd | Electric fan |
| JPS5910798A (en) * | 1983-06-15 | 1984-01-20 | Sanyo Electric Co Ltd | Electric fan |
| JP2014206106A (en) * | 2013-04-12 | 2014-10-30 | ユーテック株式会社 | Fan |
| JP2017155740A (en) * | 2016-03-04 | 2017-09-07 | シャープ株式会社 | Blower device |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6253718B2 (en) | 1987-11-11 |
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