JPH0250712A - Electric heater - Google Patents
Electric heaterInfo
- Publication number
- JPH0250712A JPH0250712A JP20223088A JP20223088A JPH0250712A JP H0250712 A JPH0250712 A JP H0250712A JP 20223088 A JP20223088 A JP 20223088A JP 20223088 A JP20223088 A JP 20223088A JP H0250712 A JPH0250712 A JP H0250712A
- Authority
- JP
- Japan
- Prior art keywords
- temperature
- timer
- heating means
- output
- set temperature
- 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
- 238000010438 heat treatment Methods 0.000 claims abstract description 69
- 238000001514 detection method Methods 0.000 claims description 9
- 238000010792 warming Methods 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 206010016334 Feeling hot Diseases 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000000994 depressogenic effect Effects 0.000 description 1
- 230000001629 suppression Effects 0.000 description 1
Landscapes
- Control Of Resistance Heating (AREA)
- Control Of Temperature (AREA)
Abstract
Description
【発明の詳細な説明】
げ）産業上の利用分野
本発明は例えば電気毛布、電気カーペット等の電気暖房
器に関する。DETAILED DESCRIPTION OF THE INVENTION G) Field of Industrial Application The present invention relates to electric heaters for, for example, electric blankets and electric carpets.
（→ 従来の技術
使用開始時に温度調節機能を最高温度に設定し、毛布を
急速に暖め、充分暖つ先後に自動的に通常使用時の温度
設定にするものは実開昭５５−１５９４１２号公報に開
示されている。この先行技術では、スイッチの閉成によ
りタイマーが一定時間作動しこのタイマーの作動中は通
常の温度設定とは関係なくヒーターにフル通電するもの
であるが、前記スイッチの閉成の都度一定時間フル通電
される構成である丸め、通電開始後の所定時間バ過して
設定温度で安定している時に前記スイッチを閉成すると
前述のタイマーの一定時間は比較的長（感じられ暑苦し
くなる欠点があった。(→ Utility Model Application Publication No. 55-159412 discloses a conventional technology that sets the temperature control function to the highest temperature at the beginning of use, rapidly warms the blanket, and then automatically sets the temperature for normal use after it is sufficiently warmed. In this prior art, when the switch is closed, a timer is activated for a certain period of time, and while the timer is in operation, the heater is fully energized regardless of the normal temperature setting. If the switch is closed when the temperature has stabilized at the set temperature after a predetermined period of time has elapsed after the start of energization, the fixed time of the timer described above will be relatively long. It had the disadvantage of being hot and stifling.
（ハ）発明が解決しようとする課題
本発明は、器具本体を高温度で加熱する速熱手段を有し
たものであって、核速熱手段の作動時間を器具本体の温
度に応じて変化させ快眠状態を得るものである。(C) Problems to be Solved by the Invention The present invention has a rapid heating means for heating the device body at a high temperature, and the operating time of the nuclear rapid heating means is changed according to the temperature of the device body. It helps you get a good night's sleep.
に）課題を解決するための手段
本発明は、器具本体を加熱する加熱手段と、前記器具本
体の温度を検出する温度検出手段と、前記器具本体を所
望温度に設定する温度設定手段と、前記温度検出手段の
温度データと温度設定手段の設定データとの比較結果に
基づき設定温度に保持する制御手段と、その操作によっ
て加熱手段を作動し器具本体を設定温度よりも高温度で
加熱する速熱手段と、前記速熱手段を長時間作動するｖ
１１タイマーと、前記速熱手段を前記第１タイマーより
も短時間作動する第２タイマーとを備え、前記速熱手段
は、設定温度に到達するまでに操作された時は第１タイ
マーによ抄加熱手段を作動し、設定温度の到達後は第２
タイマーによね加熱手段を作動する構成とする。B) Means for Solving the Problems The present invention provides heating means for heating an instrument body, temperature detection means for detecting the temperature of the instrument body, temperature setting means for setting the instrument body to a desired temperature, and A control means that maintains the temperature at a set temperature based on the comparison result between the temperature data of the temperature detection means and the set data of the temperature setting means, and a quick heating means that operates the heating means and heats the main body of the appliance at a higher temperature than the set temperature. means and operating said fast heating means for a long time v
11 timer, and a second timer that operates the rapid heating means for a shorter time than the first timer, and when the rapid heating means is operated before reaching the set temperature, the first timer operates the rapid heating means. Activate the heating means, and after reaching the set temperature, the second
The heating means is activated by a timer.
（ホ）作 用
設定温度に達するまでの比較的低い時に速熱手段が操作
され九ときは第１タイマーを作動して器具本体を長時間
高温度で加熱して急速に暖かくし、設定温度に到達後の
器具本体が比較的暖かく保持されているときに速熱手段
が操作され九ときけ第２タイマーを作動して短時間高温
度で加熱する。(E) Effect: When the rapid heating means is operated when the temperature is relatively low until the set temperature is reached, the first timer is activated to heat the appliance body at a high temperature for a long time to quickly warm it up and reach the set temperature. When the main body of the device is relatively warm after reaching the device, the rapid heating means is operated and the second timer is activated to heat the device at a high temperature for a short period of time.
（へ）実施例
本発明の実施例を図面に基づいて説明する。（りは器具
本体（図示せず）を加熱するヒーター等の加熱手段、（
２１はサーミスタ（３）を接続した器具本体の温度を検
出する温度検出手段、（４）は前記器具本体を所望温度
に設定する温度設定手段、（５）は前記温度検出手段（
２）の温度データと前記温度設定手段（４）の設定デー
タとを比較する第１判定手段で、器具本体の温度が温度
設定手段（４）による設定温度以下の場合に出力をｒｉ
Ｊとする。（６）は前記温度検出手段（２）の温度デー
タと前記温度設定手段（４）の設定データとを比較する
第２判定手段で、設定温度以上の場合に出力を「ｉＪと
する。（））は選択スイッチ（８）と速熱回路（９）と
よ抄なる速熱手段で、選択スイッチ（８）の操作によ秒
後述する制御手段−を介して加熱手段（１）を作動し器
具本体を高温度で加熱する。この場合の高温度は温度設
定手段（４）Ｋより設定される「強」の状態で加熱され
る様に設定されている。前記選択スイッチ（８）は抑圧
操作毎に速熱口Ｍ（９１）出力（Ｓｌ）と出力（Ｓ２）
が交互Ｋ ｒＴＩＪとなる。＋Ｉｎはセット端子（ＦＪ
’）を前記第１判定手段（６）の出力側に接続しリセッ
ト端子（６）を前記速熱回路（９）の出力（８２）側に
接続した４０分針の第１タイマー、’ Ｑｌ）はセット
端子（Ｓ）を前記第２判定手段（６）の出力側に接続し
リセット端子Ｃ）を前記速熱回路（９）の出力（Ｓ２）
側圧接続した１５分針の第２タイマー（Ｉ喝は速熱回路
（９）の出力（日１）と第２判定手段（６）の出力（Ｓ
Ｓ ）の夫々を入力側に接続し出力を第２タイマー（１
１）に接続し４ＡＭＩ）ゲートである。(F) Embodiment An embodiment of the present invention will be described based on the drawings. (Heating means such as a heater that heats the main body of the device (not shown), (
21 is a temperature detection means for detecting the temperature of the instrument body connected to the thermistor (3), (4) is a temperature setting means for setting the instrument body to a desired temperature, and (5) is the temperature detection means (
2) and the setting data of the temperature setting means (4), the first judgment means compares the temperature data of 2) with the setting data of the temperature setting means (4), and when the temperature of the main body of the appliance is equal to or lower than the temperature set by the temperature setting means (4), outputs ri.
Let it be J. (6) is a second determination means that compares the temperature data of the temperature detection means (2) and the setting data of the temperature setting means (4), and when the temperature is equal to or higher than the set temperature, the output is set to "iJ".() ) is a fast heating means consisting of a selection switch (8) and a fast heating circuit (9), and when the selection switch (8) is operated, the heating means (1) is actuated via the control means (described later). The main body is heated to a high temperature.The high temperature in this case is set to be heated in a "high" state set by the temperature setting means (4)K. The selection switch (8) selects the quick heating mouth M (91) output (Sl) and output (S2) for each suppression operation.
becomes the alternating K rTIJ. +In is the set terminal (FJ
'Ql) is a first timer with a 40-minute hand, which is connected to the output side of the first determination means (6) and the reset terminal (6) is connected to the output (82) side of the rapid heating circuit (9). The set terminal (S) is connected to the output side of the second determination means (6), and the reset terminal C) is connected to the output side of the rapid heating circuit (9) (S2).
The second timer of the 15-minute hand connected to the lateral pressure (I is the output (day 1) of the rapid heating circuit (9) and the output (S) of the second judgment means (6)
S) are connected to the input side, and the output is connected to the second timer (1
1) and 4AMI) gate.
崗は入力側に速熱回路（９）の出力（Ｓｌ）と第１及び
第２タイマー＋１１． ｆｌＤの出力と前記第１及び第
２判定手段（５）、（６）の出力を接続し九マイクロコ
ンビエータよりなる制御手段、（ｉ４は該制御手段の出
力側に接続した表示器で、例えば速熱手段け１の作動状
態や温度設定手段（４）による設定温度を表示する。On the input side, the output (Sl) of the fast heating circuit (9) and the first and second timers +11. A control means which connects the output of flD and the outputs of the first and second determination means (5) and (6) and is composed of nine micro combinators (i4 is an indicator connected to the output side of the control means, for example, The operating state of the rapid heating means (1) and the temperature set by the temperature setting means (4) are displayed.
次に動作について第１図及び第２図に基づき述べる。先
ず、使用開始前に速熱手段（７）を操作し急激に器具本
体を暖める場合について説明する。始めに１温度設定手
段（４）Ｋより設定温度を例えば「中」とし選択スイッ
チ（８）を−度だけ抑圧操作すると速熱回路（９）の出
力（ｓｌ）が「Ｔ１」となり制御手段Ｉに入力されると
共に出力（Ｓ２）はｒＬＪとなっている。一方、器具本
体の温度はサーミスタ（３）により抵抗値変化に変換し
この抵抗値を温度検出手段（２）が電圧レベルとして出
力し、この時の温度データは温度設定手段（４）の「中
」の設定データと比較されるが、器具本体が設定温度に
達していない大めに第１判定手段（６）の出力（Ｓ３）
が「Ｈ」と１＞制御手段（ＩＳに入力されると共に第１
タイマー ［１１１のセット端子（８）に入力され第１
タイマー叫がカウントスタートし出力（ＥＩＳ ）がｌ
”ｕＪとなり該第１タイマーは４０分間のカウントを行
うが、この間は４！ｊ２図に示す様忙制御手段Ｉに予め
入力され九プログラムの内容に基づき設定温度が「強」
の場合と同様に加熱手段Ｔ１）を作動し器具本体を急速
に暖める。Next, the operation will be described based on FIGS. 1 and 2. First, a case will be described in which the rapid heating means (7) is operated to rapidly warm up the device body before use. First, when the temperature setting means (4) K is set to "medium" and the selection switch (8) is depressed by - degrees, the output (sl) of the rapid heating circuit (9) becomes "T1" and the control means I The output (S2) is rLJ. On the other hand, the temperature of the main body of the appliance is converted into a resistance value change by the thermistor (3), and this resistance value is outputted as a voltage level by the temperature detection means (2), and the temperature data at this time is ”, but the output of the first determination means (6) (S3) indicates that the appliance body has not reached the set temperature.
is “H” and 1>control means (is inputted to the IS and the first
Timer [Input to the set terminal (8) of 111 and the first
The timer scream starts counting and the output (EIS) becomes l.
``uJ'', and the first timer counts for 40 minutes, but during this time, the set temperature is set to ``strong'' based on the contents of the 9 program that has been input in advance to the mode control means I shown in Figure 4!j2.
As in the case above, the heating means T1) is activated to rapidly warm up the instrument body.
もし、４ＪＩＪ１タイマー＋１ＣＩのカウント中Ｋｂい
て速熱動作を中止する場合は、選択スイッチ（８）を−
度だけ抑圧操作することにより速熱回路（９）の出力（
ＳＩ）がｒＬＪとなり制御手段７１３への入力がなくり
出力（Ｓｌ）と（Ｂ４）が「Ｌ」となったことを判定し
た制御手段Ｉは加熱手段ｆ１）の加熱動作を停止すると
共に出力（オ）によって速熱回路（９）の出力（日１）
をｒＴ、、Ｊ Ｋ出力（８りを「Ｈ」にする。If you want to stop the rapid heating operation when Kb is reached while counting 4JIJ1 timer + 1CI, press the selection switch (8) -
The output of the rapid heating circuit (9) (
SI) becomes rLJ, the input to the control means 713 disappears, and the control means I determines that the output (Sl) and (B4) become "L", and stops the heating operation of the heating means f1), and outputs ( Output of fast heating circuit (9) (day 1) by
rT, , J K output (set 8 to "H".
速熱動作中において、やがて器具本体の温度が上昇する
と共に第１タイマー（１αがカウントアツプしてその出
力（Ｂ４）が「−」になると、制御手段Ｉは速熱動作を
停止する。この企め、器具本体の温度が低下し設定温度
「中」のレベルまで達すると、第１判定手段（５）の出
力（日３）は速熱動作中の（Ｐ）点ですでに「−」とな
っており、また第２判定手段（６）の出力（ＳＳ）は「
ｉＪとなっている九め、この出力状態を検出した制御手
段（ｉ講は温度設定手段（４）で設定され九「中」の温
度を維持するように加熱手段（ｌ）を制御する。During the rapid heating operation, when the temperature of the main body of the appliance rises and the first timer (1α) counts up and its output (B4) becomes "-", the control means I stops the rapid heating operation. Therefore, when the temperature of the appliance body decreases and reaches the level of the set temperature "medium", the output (day 3) of the first judgment means (5) has already become "-" at point (P) during rapid heating operation. , and the output (SS) of the second determining means (6) is "
When the temperature is set to iJ, the control means (i) which detects this output state is set by the temperature setting means (4) and controls the heating means (l) to maintain the temperature at "medium".
斯して、器具本体は設定温度「中」で維持されているが
、就寝中に外気温が低下し或は使用者が小用後例器具本
体に入つ九場合は器具本体の温度が低下しているため、
速熱手段（７）を作動して高温度にする場合について述
べる。この場合は選択スイッチ（８）を第２図の軌）点
で一度だけ操作して速熱回路（９）の出力（８１）を「
Ｈ」にすると第２判定手段（６）の出力（ＳＳ ）はす
でに「ｕＪと々つている光めＡ１ＶＤゲートＯ乃を介し
て第２タイマー（１１）のセット端子（８）Ｋ入力され
第２タイマー（１１）がカウントスタートし出力（Ｂ７
）によって１５分間制御手段＋１１を介して加熱手段（
１）を作動する。この時、加熱手段ｍは設定温度「強」
のレベルで器具本体を暖めるが、前述のｗＪ１タイマー
（Ｊ〔に較べて加熱子Ｒ１１）の作動時間が短いために
器具本体の温度は約６℃穆度（器具本体が２０℃の時）
しか上昇しかい。In this way, the main body of the device is maintained at the set temperature of ``medium,'' but if the outside temperature drops while sleeping, or if the user enters the main body of the device for short use, the temperature of the main body of the device will drop. Because of this,
A case will be described in which the rapid heating means (7) is activated to raise the temperature to a high temperature. In this case, operate the selection switch (8) only once at the track point in Figure 2 to change the output (81) of the rapid heating circuit (9) to "
When set to "H", the output (SS) of the second determination means (6) is already input to the set terminal (8)K of the second timer (11) through the light A1VD gate O, which is set to "uJ". The timer (11) starts counting and outputs (B7
) for 15 minutes via the control means +11 by the heating means (
1). At this time, the heating means m is at the set temperature "strong"
However, because the operation time of the above-mentioned wJ1 timer (heating element R11 compared to J) is shorter, the temperature of the instrument body is about 6 degrees Celsius (when the temperature of the instrument body is 20 degrees Celsius).
It can only rise.
第２タイマー（１１）がカウントアツプし制御手段（１
１の出力（Ｂ４）によって速熱回路（９）の出力（Ｂ１
）をｒｂＪＫすると共に再び温度設定手段（４）で設定
され六「中」の温度を維持する。The second timer (11) counts up and the control means (1
The output (B1) of the rapid heating circuit (9) is determined by the output (B4) of
), and the temperature is again set by the temperature setting means (4) to maintain the temperature at 6 "medium".
使用開始前に速熱手段（））を作動しない場合は、速熱
回路（９）の出力（Ｓｌ）が「ｂＪであり第２図破線の
様に器具本体の温度が上昇し設定温度「中」で制御され
るが、この制御中にシいて選択スイッチ（８）が−度だ
け抑圧操作され九場合は前述と同様に第２タイマー（＋
１）Ｋよって１５分間加熱手段を作動する。If the quick heating means ()) is not activated before starting use, the output (Sl) of the quick heating circuit (9) is "bJ", and the temperature of the appliance body rises as shown by the broken line in Figure 2, and the set temperature reaches "medium". ”, but if the selection switch (8) is suppressed by − degrees during this control, the second timer (+
1) Activate the heating means for 15 minutes with K.
（ト）発明の効果
以上の様に本発明は、設定温度に到達するまでに速熱手
段が操作され九ときは第１タイマーにより長時間加熱手
段を作動して器具本体を急速に暖めると共に設定温度の
到達後に速熱手段が操作されたときは前記第１タイマー
よりも短いカウントを行う第２タイマーによって短時間
加熱手段を作動する九め、速熱手段の作動時間は器具本
体の温度に応じて変化することになり快眠状態を得るこ
とができる。特に、設定温度に到達後に速熱手段が操作
された場合は暑苦しさを感することなく程よい暖かさが
得られる。(G) Effects of the Invention As described above, in the present invention, when the rapid heating means is operated until the set temperature is reached, the first timer operates the heating means for a long time to rapidly warm up the appliance body and set the temperature. When the rapid heating means is operated after the temperature has been reached, the heating means is operated for a short time by a second timer that counts shorter than the first timer.9th, the operating time of the rapid heating means depends on the temperature of the appliance body. As a result, you can get a good night's sleep. In particular, when the rapid heating means is operated after reaching the set temperature, a moderate amount of warmth can be obtained without feeling hot.
第１因は本発明の電気暖房器の概略ブロック図、第２図
は器具本体の温度変化を示す特性図である。
！１１−・・加熱手段、（２）・・・温度検出手段、（
４）・・・温度設定手段、（７）・・・速熱手段、（ｌ
ｌｌＩ−・・第１タイマー、ｆｕ）・・・第２タイマー
、Ｏト・制御手段。
出願人 三洋電機株式会社外１名
代理人 弁理士西野卓ｗ４（外１名）
第１図
第２図The first factor is a schematic block diagram of the electric heater of the present invention, and FIG. 2 is a characteristic diagram showing temperature changes in the main body of the appliance. ! 11-... Heating means, (2)... Temperature detection means, (
4) Temperature setting means, (7) Rapid heating means, (l
llI-...first timer, fu)...second timer, control means. Applicant: Sanyo Electric Co., Ltd. and one other person Agent: Patent attorney Takashi Nishino W4 (one other person) Figure 1 Figure 2
Claims (1)
温度を検出する温度検出手段と、前記器具本体を所望温
度に設定する温度設定手段と、前記温度検出手段の温度
データと温度設定手段の設定データとの比較結果に基づ
き設定温度に保持する制御手段と、その操作によつて加
熱手段を作動し器具本体を設定温度よりも高温度で加熱
する速熱手段と、前記速熱手段を長時間作動する第１タ
イマーと、前記速熱手段を前記第１タイマーよりも短時
間作動する第２タイマーとを備え、前記速熱手段は、設
定温度に到達するまでに操作された時は第１タイマーに
より加熱手段を作動し、設定温度の到達後は第２タイマ
ーにより加熱手段を作動することを特徴とする電気暖房
器。(1) A heating means for heating the instrument body, a temperature detection means for detecting the temperature of the instrument body, a temperature setting means for setting the instrument body to a desired temperature, and temperature data and temperature setting means for the temperature detection means. a control means that maintains the temperature at a set temperature based on a comparison result with setting data; a quick heating means that operates the heating means by the operation of the control means and heats the appliance body at a higher temperature than the set temperature; A first timer that operates for a long time; and a second timer that operates the rapid heating means for a shorter time than the first timer; An electric heater characterized in that a heating means is operated by a first timer, and after a set temperature is reached, the heating means is operated by a second timer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP63202230A JPH0668704B2 (en) | 1988-08-12 | 1988-08-12 | Electric heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP63202230A JPH0668704B2 (en) | 1988-08-12 | 1988-08-12 | Electric heater |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0250712A true JPH0250712A (en) | 1990-02-20 |
| JPH0668704B2 JPH0668704B2 (en) | 1994-08-31 |
Family
ID=16454117
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP63202230A Expired - Fee Related JPH0668704B2 (en) | 1988-08-12 | 1988-08-12 | Electric heater |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0668704B2 (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS56168384A (en) * | 1980-05-29 | 1981-12-24 | Hitachi Netsu Kigu Kk | Temperature control device |
-
1988
- 1988-08-12 JP JP63202230A patent/JPH0668704B2/en not_active Expired - Fee Related
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS56168384A (en) * | 1980-05-29 | 1981-12-24 | Hitachi Netsu Kigu Kk | Temperature control device |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0668704B2 (en) | 1994-08-31 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |