JPS61106129U - - Google Patents
Info
- Publication number
- JPS61106129U JPS61106129U JP19318684U JP19318684U JPS61106129U JP S61106129 U JPS61106129 U JP S61106129U JP 19318684 U JP19318684 U JP 19318684U JP 19318684 U JP19318684 U JP 19318684U JP S61106129 U JPS61106129 U JP S61106129U
- Authority
- JP
- Japan
- Prior art keywords
- switch
- circuit
- signal
- water
- output signal
- 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
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 8
- 238000009835 boiling Methods 0.000 claims description 5
- 238000010438 heat treatment Methods 0.000 claims description 3
- 230000001934 delay Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 4
Landscapes
- Control Of Resistance Heating (AREA)
- Cookers (AREA)
Description
第1図は本考案の一実施例を示す電気湯沸し器
の回路図、第2図は各部の出力信号を示す図、第
3図は従来の電気湯沸し器の回路図、第4図はそ
の各部の出力信号を示す図でさる。
1……発熱体、2……スイツチ回路、4……温
度検出器、7……比較器、8……遅延回路、16
……タイマー回路、20……湯沸し用スイツチ。
Figure 1 is a circuit diagram of an electric water heater showing an embodiment of the present invention, Figure 2 is a diagram showing the output signals of each part, Figure 3 is a circuit diagram of a conventional electric water heater, and Figure 4 is a diagram of its various parts. The figure shows the output signal of . 1... Heating element, 2... Switch circuit, 4... Temperature detector, 7... Comparator, 8... Delay circuit, 16
...Timer circuit, 20 ... Water boiling switch.
Claims (1)
源に接続される発熱体と、この発熱体により加熱
される水の温度を検出する温度検出器と、この温
度検出器の信号を一定時間遅延させる遅延回路と
、この遅延回路からの信号と前記温度検出器から
の信号を比較し、その出力信号により前記スイツ
チ回路を制御する比較器と、湯沸しをスタートさ
せる湯沸し用スイツチと、この湯沸し用スイツチ
によりリセツトされ、かつ所定時間出力し、その
出力信号により前記スイツチ回路を制御するタイ
マー回路とを備えた電気湯沸し器。 A switch circuit, a heating element connected to a power source via this switch circuit, a temperature detector that detects the temperature of water heated by this heating element, and a delay circuit that delays the signal of this temperature detector for a certain period of time. a comparator that compares the signal from this delay circuit with a signal from the temperature sensor and controls the switch circuit based on the output signal; a water boiling switch that starts boiling water; and a water boiling switch that is reset by this water boiling switch. and a timer circuit that outputs an output signal for a predetermined period of time and controls the switch circuit using the output signal.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP19318684U JPS6340182Y2 (en) | 1984-12-19 | 1984-12-19 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP19318684U JPS6340182Y2 (en) | 1984-12-19 | 1984-12-19 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS61106129U true JPS61106129U (en) | 1986-07-05 |
JPS6340182Y2 JPS6340182Y2 (en) | 1988-10-20 |
Family
ID=30750606
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP19318684U Expired JPS6340182Y2 (en) | 1984-12-19 | 1984-12-19 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6340182Y2 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS63273740A (en) * | 1987-04-30 | 1988-11-10 | Sanyo Electric Co Ltd | Timer for electric heater |
-
1984
- 1984-12-19 JP JP19318684U patent/JPS6340182Y2/ja not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS63273740A (en) * | 1987-04-30 | 1988-11-10 | Sanyo Electric Co Ltd | Timer for electric heater |
Also Published As
Publication number | Publication date |
---|---|
JPS6340182Y2 (en) | 1988-10-20 |