JPH02182U - - Google Patents
Info
- Publication number
- JPH02182U JPH02182U JP7800588U JP7800588U JPH02182U JP H02182 U JPH02182 U JP H02182U JP 7800588 U JP7800588 U JP 7800588U JP 7800588 U JP7800588 U JP 7800588U JP H02182 U JPH02182 U JP H02182U
- Authority
- JP
- Japan
- Prior art keywords
- control device
- temperature control
- timer
- timer section
- microcomputer
- 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
- 238000010438 heat treatment Methods 0.000 claims 2
- 230000005611 electricity Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Description
第１図は本考案の一実施例による電気毛布の温
度制御装置の動作に関するフローチヤート、第２
図は同電気回路図である。
３……温度調節装置、１６……マイクロコンピ
ユータ、２０，２１……発光ダイオード、２３…
…タイマー用リニアｉｃ、２９……スイツチング
素子、Ｃ……コントローラ、Ｔ……安全タイマー
部、Ｔ１……第１タイマー部、Ｔ２……第２タイ
マー部。
FIG. 1 is a flowchart regarding the operation of an electric blanket temperature control device according to an embodiment of the present invention;
The figure is the same electrical circuit diagram. 3...Temperature control device, 16...Microcomputer, 20, 21...Light emitting diode, 23...
...Linear IC for timer, 29...Switching element, C...Controller, T...Safety timer section, T1 ...First timer section, T2 ...Second timer section.
Claims (1)
具備する電源コードを接続するとともに該コント
ローラ内に前記発熱体への通電を制御する温度調
節装置を内蔵する電気毛布の温度制御装置におい
て、前記コントローラＣ内にタイマー機能を有す
るマイクロコンピユータ１６を設けるとともに該
マイクロコンピユータ１６に設定時間の間点灯す
る発光ダイオード２０，２１を接続し、一方、マ
イクロコンピユータ１６内に前記発光ダイオード
２０，２１と連動する安全タイマー部Ｔを設ける
とともに該安全タイマー部Ｔを介して連動するス
イツチング素子２９を前記温度調節装置３に並列
接続したことを特徴とする電気毛布の温度制御装
置。 (2) 前記マイクロコンピユータ１６によつて第
１タイマー部Ｔ１を、またタイマー用リニアｉｃ
２３などによつて第２タイマー部Ｔ２を夫々構成
するとともに、第１タイマー部Ｔ１に第２タイマ
ー部Ｔ２を並列接続し、温度調節装置３に並列接
続せるスイツチング素子２９を第１タイマー部Ｔ
１及び第２タイマー部Ｔ２を介して連動させてな
る請求項第１記載の電気毛布の温度制御装置。[Claims for Utility Model Registration] (1) An electric blanket that has a heating element connected to a power cord equipped with a controller, and that has a built-in temperature control device in the controller that controls the supply of electricity to the heating element. In the temperature control device, a microcomputer 16 having a timer function is provided in the controller C, and light emitting diodes 20 and 21 that are lit for a set time are connected to the microcomputer 16. A temperature control device for an electric blanket, characterized in that a safety timer section T interlocked with the safety timer sections 20 and 21 is provided, and a switching element 29 interlocked via the safety timer section T is connected in parallel to the temperature control device 3. (2) The microcomputer 16 controls the first timer section T1 and the timer linear IC .
23 and the like, the second timer section T2 is connected in parallel to the first timer section T1 , and the switching element 29 connected in parallel to the temperature control device 3 is connected to the first timer section T2. Department T
2. The temperature control device for an electric blanket according to claim 1 , wherein the temperature control device is interlocked via first and second timer sections T2 .
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7800588U JPH02182U (en) | 1988-06-13 | 1988-06-13 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7800588U JPH02182U (en) | 1988-06-13 | 1988-06-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02182U true JPH02182U (en) | 1990-01-05 |
Family
ID=31302956
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7800588U Pending JPH02182U (en) | 1988-06-13 | 1988-06-13 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02182U (en) |
-
1988
- 1988-06-13 JP JP7800588U patent/JPH02182U/ja active Pending
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