JPS58177718U - ventilation system - Google Patents
ventilation systemInfo
- Publication number
- JPS58177718U JPS58177718U JP5305083U JP5305083U JPS58177718U JP S58177718 U JPS58177718 U JP S58177718U JP 5305083 U JP5305083 U JP 5305083U JP 5305083 U JP5305083 U JP 5305083U JP S58177718 U JPS58177718 U JP S58177718U
- Authority
- JP
- Japan
- Prior art keywords
- ventilation system
- motor
- winding
- raan
- windings
- 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
- Ventilation (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図は本考案の換気装置のファンモータ駆動回路図、
第２図及び第３図はそれぞれ本考案の他の実施例を示す
回路図である。
Ｆ−Ｍはファンモータ、１は主巻線、２は補助
、巻線、５は正特性サーミスタをそれぞれ示す。Figure 1 is a fan motor drive circuit diagram of the ventilation system of the present invention.
2 and 3 are circuit diagrams showing other embodiments of the present invention, respectively. F-M is the fan motor, 1 is the main winding, 2 is the auxiliary winding
, winding, and 5 indicate positive characteristic thermistors, respectively.
Claims (1)
、前記一方の巻線を介して通電される自己発熱型の熱可
変抵抗素子を設け、該熱可変抵抗素子の抵抗値の増加に
応じてファンモータを低速回転する如く構成したことを
特徴とする換気装置。A Raan motor having a main winding and an auxiliary winding that rotates at high speed, and a self-heating type thermal variable resistance element that is energized through one of the windings are provided. A ventilation system characterized in that the fan motor is configured to rotate at a low speed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5305083U JPS595782Y2 (en) | 1983-04-08 | 1983-04-08 | ventilation system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5305083U JPS595782Y2 (en) | 1983-04-08 | 1983-04-08 | ventilation system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS58177718U true JPS58177718U (en) | 1983-11-28 |
| JPS595782Y2 JPS595782Y2 (en) | 1984-02-22 |
Family
ID=30063733
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5305083U Expired JPS595782Y2 (en) | 1983-04-08 | 1983-04-08 | ventilation system |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS595782Y2 (en) |
-
1983
- 1983-04-08 JP JP5305083U patent/JPS595782Y2/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS595782Y2 (en) | 1984-02-22 |
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