JPS6250432U - - Google Patents
Info
- Publication number
- JPS6250432U JPS6250432U JP14186085U JP14186085U JPS6250432U JP S6250432 U JPS6250432 U JP S6250432U JP 14186085 U JP14186085 U JP 14186085U JP 14186085 U JP14186085 U JP 14186085U JP S6250432 U JPS6250432 U JP S6250432U
- Authority
- JP
- Japan
- Prior art keywords
- connecting rod
- solenoid
- taps
- body frame
- main body
- 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 6
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Air-Flow Control Members (AREA)
Description
第１図は本考案の一実施例による換気扇のシヤ
ツタ開閉装置を示す斜視図、第２図は同換気扇の
回路図、第３図は同換気扇の断面図、第４図は従
来の換気扇を示す断面図、第５図は同換気扇の回
路図である。
１……シヤツタ、２……連結棒、３……ソレノ
イド、５……タツプａ、６……タツプｂ、７……
タツプｃ、１０……電動機、１１……羽根、１４
……本体枠。
Fig. 1 is a perspective view showing a shutter opening/closing device for a ventilation fan according to an embodiment of the present invention, Fig. 2 is a circuit diagram of the ventilation fan, Fig. 3 is a sectional view of the ventilation fan, and Fig. 4 shows a conventional ventilation fan. The sectional view and FIG. 5 are circuit diagrams of the ventilation fan. 1...Shutter, 2...Connecting rod, 3...Solenoid, 5...Tap a, 6...Tap b, 7...
Tap c, 10...Electric motor, 11...Blade, 14
...Body frame.
Claims (1)
記本体枠の室外側開口部に回動自在にシヤツタを
設け、このシヤツタの一端部と可動的に連結棒を
連結し、この連結棒駆動用のソレノイドを設け、
このソレノイドは、単相巻回したコイルの巻始め
、巻終りおよび巻回の途中よりタツプを出し、前
記タツプの切換えにより強弱２段の駆動力を得る
ようにした換気扇。 An electric motor and a blade are provided inside the main body frame, a rotatable shutter is provided at the outdoor opening of the main body frame, a connecting rod is movably connected to one end of the shutter, and a connecting rod for driving the connecting rod is provided. Install a solenoid,
This solenoid is a ventilation fan in which taps are provided at the beginning, end, and middle of a single-phase wound coil, and two levels of strong and weak driving force are obtained by switching the taps.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14186085U JPS6250432U (en) | 1985-09-17 | 1985-09-17 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14186085U JPS6250432U (en) | 1985-09-17 | 1985-09-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6250432U true JPS6250432U (en) | 1987-03-28 |
Family
ID=31050041
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14186085U Pending JPS6250432U (en) | 1985-09-17 | 1985-09-17 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6250432U (en) |
-
1985
- 1985-09-17 JP JP14186085U patent/JPS6250432U/ja active Pending
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