JP2520591Y2 - Automatic bath equipment - Google Patents
Automatic bath equipmentInfo
- Publication number
- JP2520591Y2 JP2520591Y2 JP1363995U JP1363995U JP2520591Y2 JP 2520591 Y2 JP2520591 Y2 JP 2520591Y2 JP 1363995 U JP1363995 U JP 1363995U JP 1363995 U JP1363995 U JP 1363995U JP 2520591 Y2 JP2520591 Y2 JP 2520591Y2
- Authority
- JP
- Japan
- Prior art keywords
- water
- hot water
- bathtub
- water supply
- 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.)
- Expired - Fee Related
Links
Landscapes
- Control For Baths (AREA)
Description
【０００１】[0001]
【考案の属する技術分野】本考案は、自動風呂装置に関
するものである。また本考案は、浴槽への湯の落込機能
の他、台所等への一般給湯機能をも備えた自動風呂装置
に関するものである。TECHNICAL FIELD The present invention relates to an automatic bath device. The present invention also relates to an automatic bath device having a function of supplying hot water to a kitchen as well as a function of dropping hot water into a bathtub.
【０００２】[0002]
【従来の技術】近年、給湯器の設置空間を少しでも小さ
くする目的から、自動風呂装置の給湯器を台所等の一般
給湯にも併用する要求が強い。この種の自動風呂装置で
は、熱交換器を内蔵した給湯器の出湯管が、風呂給湯管
と一般給湯管に分岐されて配管されている。ここで、一
般給湯管は、台所等の他栓の給湯カランに接続されるも
のである。一方風呂給湯管は、ホッパ等を介して風呂の
追焚回路に接続される。そして給湯器から出湯された湯
は、風呂給湯管を通り、ホッパから追焚回路へ流れ込
み、追焚回路を経由して浴槽内に落し込まれる。2. Description of the Related Art In recent years, for the purpose of reducing the installation space of a water heater as much as possible, there is a strong demand to use the water heater of an automatic bath device together with general water heaters such as kitchens. In this type of automatic bath device, a hot water supply pipe of a water heater having a built-in heat exchanger is branched into a bath hot water supply pipe and a general hot water supply pipe. Here, the general hot water supply pipe is connected to a hot water supply calan having another tap such as a kitchen. On the other hand, the bath hot water supply pipe is connected to the bath heating circuit via a hopper or the like. Then, the hot water discharged from the water heater passes through the bath hot water supply pipe, flows from the hopper into the additional heating circuit, and is dropped into the bathtub via the additional heating circuit.
【０００３】[0003]
【考案が解決しようとする課題】しかしながら、自動風
呂装置の給湯器を一般給湯に併用すると、浴槽への給湯
要求と、一般給湯への要求が様々なタイミングで行われ
るため、各種の弊害が生じた。一つには、給湯器の給湯
管は、浴槽内に給湯する風呂給湯管と、台所等の給湯カ
ランに接続される一般給湯管とに分岐されるので、一般
給湯を行っている最中に浴槽への湯の供給が開始される
と、給湯カランから出湯される湯量が急激に減少してし
まう問題がある。[Problems to be Solved by the Invention] However, when the water heater of the automatic bath device is used in combination with general hot water, a request for hot water supply to the bathtub and a request for general hot water are made at various timings, which causes various problems. It was One is that the hot water supply pipe of the water heater is divided into a hot water supply pipe for supplying water into the bathtub and a general hot water supply pipe connected to a hot water supply scallop in the kitchen, etc. When the supply of hot water to the bathtub is started, there is a problem that the amount of hot water discharged from the hot water supply cullan is sharply reduced.
【０００４】また給湯器を通して水を浴槽内に供給し、
湯の温度を下げる構成の自動風呂装置では、一般給湯の
時期によって、湯の温度の立ち上がりが悪い場合があ
る。すなわち、上記した構成の自動風呂装置では、浴槽
内の湯の温度を下げる時に、バーナを消火した状態で風
呂給湯管の電磁弁を開き、冷水を加熱することなく熱交
換器内を通過させる。ところがこの様に冷水をそのまま
通過させた後に一般給湯を行うと、熱交換器の温度が低
下しているため、出湯温度の立ち上がりが悪い。Further, water is supplied into the bathtub through the water heater,
In an automatic bath device configured to reduce the temperature of hot water, the rise of the hot water temperature may be poor depending on the timing of general hot water supply. That is, in the automatic bath apparatus having the above-mentioned configuration, when the temperature of the hot water in the bathtub is lowered, the electromagnetic valve of the bath hot water supply pipe is opened with the burner extinguished, and the cold water is allowed to pass through the heat exchanger without being heated. However, when the general hot water is supplied after passing the cold water as it is, the temperature of the heat exchanger is lowered, and thus the rising temperature of the hot water is poor.
【０００５】また、このような出湯温度の立ち上がりが
悪くなる現象は、常に生じるのではなく、風呂の使用者
が、浴槽内の湯の温度を下げようとした場合の後に給湯
カランを開いた場合にのみ生じる。従って、一般給湯の
カランを開く時期によって、湯の温度の立ち上がり方が
異なる。そのため、従来技術の自動風呂装置は、一般給
湯の使用者にとって使い勝手が悪い問題があった。[0007] Further, such a phenomenon that the rising temperature of the hot water discharge does not always occur is not always caused, but when the user of the bath opens the hot water supply lantern after trying to lower the temperature of the hot water in the bath tub. Occurs only in. Therefore, how the temperature of the hot water rises differs depending on the time when the currant for general hot water supply is opened. Therefore, the conventional automatic bath device has a problem that it is not convenient for a user of a general hot water supply.
【０００６】さらに、一般給湯の使用者がカランを開い
たときに、カランから冷水が出て、その温度がなかなか
上昇しないため、一般給湯の使用者はいたずらに一般給
湯の設定温度を上げ、湯の温度を危険なまでに上昇させ
てしまう問題があった。加えて、一般給湯専用の給湯器
では、上記したような冷水を加熱せずにそのまま通過さ
せる様な使用方法はなく、従って湯温の立ち上がりが冷
水追加の有無によって異なると言う現象は発生すること
がない。そのため、使用者は自動風呂装置が故障である
か、あるいは重大な欠陥があるかのような不安を覚える
問題があった。Further, when the user of the general hot water supply opens the scallop, cold water comes out from the scallop and the temperature does not rise easily. Therefore, the user of the general hot water supply unnecessarily raises the set temperature of the general hot water supply and the hot water is heated. There was a problem of raising the temperature of the to dangerous. In addition, there is no method for using cold water as it is to pass cold water as it is without heating it, so the phenomenon that the rise in hot water temperature differs depending on whether or not cold water is added may occur. There is no. Therefore, there is a problem that the user feels anxiety that the automatic bath device is out of order or has a serious defect.
【０００７】本考案の自動風呂装置は、従来技術の上記
した欠点に着目し、単一の装置で浴槽への給湯と、一般
給湯が併用でき、一般給湯用の給湯器を単独で備えた場
合と同程度に使い勝手が良く、安全で、かつ使用者に不
信感を与える事がない自動風呂装置を提供する事を目的
とする。In the automatic bath apparatus of the present invention, paying attention to the above-mentioned drawbacks of the prior art, when a hot water supply to a bathtub and a general hot water supply can be used together by a single device, and a water heater for the general hot water supply is provided separately. An object of the present invention is to provide an automatic bath device that is as easy to use, safe, and does not give distrust to the user.
【０００８】[0008]
【課題を解決するための手段】そして上記した目的を達
成するための本考案は、給湯器から風呂給湯管を経て浴
槽内に湯を供給する自動風呂装置において、給湯器のバ
ーナに点火せずに浴槽に水を補給し、その後給湯器のバ
ーナに点火して管の残留水の水温を上昇させる補水制御
回路が設けられたことを特徴とする自動風呂装置であ
る。[Means for Solving the Problems] The present invention for achieving the above-mentioned object is an automatic bath device for supplying hot water from a water heater into a bathtub through a bath hot water supply pipe without igniting the burner of the water heater. An automatic bath apparatus is provided with a water replenishment control circuit that replenishes the bathtub with water and then ignites the burner of the water heater to raise the temperature of the residual water in the pipe.
【０００９】また同様の目的を達成するためのもう一つ
の考案は、給湯器から風呂給湯管を経て浴槽内に湯を供
給し、また一般給湯をも併用する自動風呂装置におい
て、給湯器のバーナに点火せずに浴槽に水を補給し、そ
の後給湯器のバーナに点火して管の残留水の水温を上昇
させる補水制御回路が設けられたことを特徴とする自動
風呂装置である。Another idea for achieving the same object is to provide a burner for a water heater in an automatic bath apparatus in which hot water is supplied from a water heater to a bathtub through a bath hot water supply pipe and is also used for general hot water. An automatic bath apparatus is provided with a water replenishment control circuit for supplying water to a bathtub without igniting and then igniting a burner of a water heater to raise a water temperature of residual water in a pipe.
【００１０】本考案の自動風呂装置は、従来技術と同様
に給湯器から浴槽内に湯が落込まれる。そして例えば風
呂の湯が熱くて、使用者が湯を冷ましたい時には、給湯
器のバーナに点火せずに浴槽に水が補給され、湯の温度
は適度に低下される。また本考案では、補水制御回路に
より、浴槽に水が補給された後に給湯器のバーナに再点
火され、熱交換器が加熱されて管の残留水の水温が上昇
される。従って本考案では、給湯器内に残留する水の温
度が、一旦上昇してから、台所等の他栓や、風呂落込の
出湯要求を待つこととなる。In the automatic bath apparatus of the present invention, hot water is dropped into the bathtub from the water heater as in the prior art. Then, for example, when the bath water is hot and the user wants to cool the bath water, the bath water is replenished without igniting the burner of the water heater, and the temperature of the hot water is appropriately lowered. Further, in the present invention, the water replenishment control circuit re-ignites the burner of the water heater after the bath is replenished with water, thereby heating the heat exchanger and raising the temperature of the residual water in the pipe. Therefore, in the present invention, the temperature of the water remaining in the water heater once rises and then waits for a request for tapping the other plug of the kitchen or the like, or the bath drop.
【００１１】また上記した考案に改良を加えた自動風呂
装置の考案は、水流の有無を検出する水流センサを設け
ると共に、該水流センサが水流を検出中は浴槽への湯の
補給を待機せしめる給湯優先回路を備えたことを特徴と
するものである。Further, the invention of an automatic bath apparatus, which is an improvement of the above-mentioned invention, is provided with a water flow sensor for detecting the presence or absence of water flow, and for hot water supply to wait for the supply of hot water to the bathtub while the water flow sensor is detecting the water flow. It is characterized by having a priority circuit.
【００１２】本考案の自動風呂装置では、台所等の他栓
で湯が出湯されている最中に、水位センサーから補給信
号が出されると給湯優先回路が作動し、他栓給湯が終わ
るまで浴槽への補給を待機する。従って台所等で湯を使
っている最中に突然湯量が減少して不便さを感じること
はなくなる。In the automatic bath apparatus of the present invention, when hot water is being discharged from the other tap of the kitchen or the like, the hot water supply priority circuit is activated when the replenishment signal is output from the water level sensor, and the bathtub is closed until the other tap hot water supply is completed. Wait for refueling. Therefore, while using hot water in the kitchen or the like, the amount of hot water suddenly decreases and the user does not feel inconvenience.
【００１３】[0013]
【考案の実施の形態】以下本考案を図例に従って説明す
る。（１）は給湯器で、入水管（２）が熱交換器
（３）、出湯管（４）と順に接続されている。（５）は
出湯管（４）から分岐され、風呂装置に接続されるホッ
パ（６）上に開口される風呂給湯管であり、電磁弁
（７）が配されている。（８）は出湯管（４）末端の台
所等に設置される給湯カランである。（９）は前記入水
管（２）に配された水流センサで、電磁弁（７）及び給
湯カラン（８）が開かれることにより生ずる水流を検出
し、給湯器（１）を作動させるものである。DETAILED DESCRIPTION OF THE INVENTION The present invention will be described below with reference to the drawings. (1) is a water heater, in which a water inlet pipe (2) is connected to a heat exchanger (3) and a hot water outlet pipe (4) in this order. Reference numeral (5) is a bath hot water supply pipe branched from the hot water discharge pipe (4) and opened on a hopper (6) connected to the bath device, and provided with a solenoid valve (7). Reference numeral (8) is a hot water supply curran installed in a kitchen or the like at the end of the hot water supply pipe (4). (9) is a water flow sensor arranged in the water inlet pipe (2), which detects the water flow generated by opening the solenoid valve (7) and the hot water heater (8) and activates the water heater (1). is there.
【００１４】（10）は浴槽、（11）は浴槽（10）に接続
された風呂装置であり、ポンプ（12）によって浴槽を循
環させながら加熱するものである。（13）は風呂装置
（11）の熱交換器（14）に取り付けられた水位センサ
で、浴槽（10）内の水位を水圧として検出するものであ
る。（15）は水位センサ（13) が設定水位を検出すると
風呂給湯を停止させ、水位が低下すると設定水位まで湯
を補給させる補給制御回路である。補給制御回路（15）
には、水位センサ（13) が水位を監視中に水流センサ
（９）が水流を検出したか否かによって給湯カラン
（８）が開かれているか否かを判断する他栓給湯判別回
路（16）と、他栓給湯判別回路（16）が他栓給湯を判別
した時に水量センサ（13) から補給信号が出力された場
合に、水流非検出まで補給を待機せしめる給湯優先回路
（17）が内蔵されている。[0014] (10) is a bathtub, (11) is a bath device connected to the bathtub (10), which heats while circulating the bathtub by a pump (12). (13) is a water level sensor attached to the heat exchanger (14) of the bath device (11), which detects the water level in the bathtub (10) as water pressure. Reference numeral (15) is a replenishment control circuit that stops bath hot water supply when the water level sensor (13) detects the set water level and replenishes hot water to the set water level when the water level drops. Supply control circuit (15)
The other tap hot water supply discriminating circuit (16) for judging whether the hot water supply karan (8) is opened or not is determined by whether or not the water flow sensor (9) detects the water flow while the water level sensor (13) is monitoring the water level. ) And a hot water supply priority circuit (17) that makes the water supply sensor output a standby signal until the water flow is not detected if the water supply sensor outputs a replenishment signal when the water tap sensor (16) determines hot water supply. Has been done.
【００１５】又、図示しない遠隔操作器に配された湯水
選択スイッチ（18) からの出力により湯を補給するの
か、水を補給するのかを判別する湯水判別回路（19)
と、湯を補給すると判別した時に一定量だけ設定温度の
湯を補給する補湯制御回路（20）と、水を補給すると判
別した時に一定量だけ水を補給し、その後設定温度の湯
を一定量だけ補給する補水制御回路（21）が設けられて
いる。A hot and cold water determination circuit (19) for determining whether hot water is to be supplied or water is supplied by an output from a hot and cold water selection switch (18) arranged on a remote controller (not shown).
, And a hot water replenishment control circuit (20) that supplies a fixed amount of hot water when it is determined that hot water is to be supplied, and a fixed amount of water that is supplied when it is determined that water is to be supplied, and then a fixed temperature of hot water is fixed. A water replenishment control circuit (21) for replenishing only the amount is provided.
【００１６】尚、これら制御回路はマイクロコンピュー
タにより構成されてよい。次に上記構成における作用に
ついて説明する。まず、図示しない自動運転スイッチの
投入により自動運転が開始される。電磁弁（７）が開か
れ設定温度の湯が風呂給湯管（５）からホッパ（６）、
熱交換器（14）、浴槽（10）へと供給される。浴槽（1
0) 内の水位が上昇し、設定水位になると水位センサ（1
3) がそれを検出し、電磁弁（７）を閉じる。これで落
し込みが終了する。次に補給運転について説明する。補
給運転中は常に水位センサ（13) は水位を監視してお
り、ある程度水位が低下すれば補給信号を出力し、補給
制御回路（15) がこれを受けて電磁弁（７）を開き、設
定水位まで水位の回復を行う。一方、この運転中にも台
所等ではひんぱんに湯が使用されている。すなわち、給
湯カラン（８）が開かれ、これによる水流の発生を水流
センサ（９）が検出し、給湯器（１）を作動させて湯を
供給している。Incidentally, these control circuits may be constituted by a microcomputer. Next, the operation of the above configuration will be described. First, automatic operation is started by turning on an automatic operation switch (not shown). The solenoid valve (7) is opened and hot water of the set temperature is supplied from the bath water heater pipe (5) to the hopper (6).
It is supplied to the heat exchanger (14) and the bathtub (10). Bathtub (1
When the water level in (0) rises and reaches the set water level, the water level sensor (1
3) detects it and closes the solenoid valve (7). This ends the drop. Next, the supply operation will be described. The water level sensor (13) constantly monitors the water level during the replenishment operation, and outputs a replenishment signal when the water level drops to some extent, and the replenishment control circuit (15) receives this signal and opens the solenoid valve (7) to set it. Restore the water level up to the water level. On the other hand, hot water is frequently used in the kitchen and the like even during this operation. That is, the hot water supply scallop (8) is opened, and the water flow sensor (9) detects the generation of a water flow due to this, and the hot water supply device (1) is operated to supply hot water.
【００１７】この時水位センサ（13) から補給信号が出
力されると、他栓給湯判別回路（16) は水流センサ
（９）が水流検出しているため他栓使用中と判別し、給
湯優先回路（17) を作動させて他栓給湯が終わるまで、
即ち、水流センサ（９）が水流を非検出するまで補給を
待機させておく。そして他栓給湯が終われば電磁弁
（７）を開いて湯を補給するのである。従って台所等で
湯を使っている時に、急激に給湯量が減って不便さを感
じることはなくなる。尚、補給中に他栓使用した場合、
本実施例のものでは給湯カラン（８）からの湯量は少な
くなるが、出湯管（４）に水流センサを設けて他栓使用
を検知し、同時使用時には風呂給湯を中断するようにす
ればよい。At this time, when the water level sensor (13) outputs a replenishment signal, the other tap hot water supply determination circuit (16) determines that the other tap is in use because the water flow sensor (9) has detected the water flow, and the hot water supply priority is given. Operate the circuit (17) until the hot water supply is completed.
That is, replenishment is kept on standby until the water flow sensor (9) detects no water flow. When the hot water supply with the other tap is completed, the solenoid valve (7) is opened to replenish the hot water. Therefore, when using hot water in the kitchen or the like, the amount of hot water supply suddenly decreases and the user does not feel inconvenience. If another plug is used during replenishment,
In the present embodiment, the amount of hot water from the hot water supply currant (8) is small, but a water flow sensor is provided in the hot water supply pipe (4) to detect the use of the other plug, and the hot water supply for the bath may be interrupted at the time of simultaneous use. .
【００１８】次に手動で水又は湯を補給する場合につい
て説明する。まず湯水選択スイッチ（18）で補給の対象
を選択する。つまり設定水位でも湯が少ないと感じる人
は湯を選択し、設定温度でも湯が熱いと感じる人は水を
選択するのである。湯を選択した場合、湯水判別回路
（19) は補湯制御回路（20）を作動させ、電磁弁（７）
を開いて一定量だけ湯を落し込む。又、水を選択した場
合、湯水判別回路（19）は補水制御回路（21) を作動さ
せる。この時電磁弁（７）を開いても給湯器（１）のバ
ーナ（図示せず）には点火されずに一定量だけ水を落し
込む。そして、その後、熱交換器（３）から風呂給湯管
（５）内に残る水を排出するためにバーナに点火し、上
記管内の水温を設定温度まで上昇させる。即ち、設定温
度の湯をほんの少量の一定量だけ補給することになる。
そして上記残留水が設定温度まで昇温すると電磁弁
（７）を閉じ、水の補給を停止する。水の補給のあと水
温を上げておくのは、次に他栓給湯が行われた場合に湯
の温度の立上がりを良くし、使用勝手を向上させるため
である。Next, the case of manually supplying water or hot water will be described. First, the target of replenishment is selected with the hot and cold water selection switch (18). That is, a person who feels that the amount of hot water is low at the set water level selects hot water, and a person who feels that the hot water is hot even at the set temperature selects water. When hot water is selected, the hot water determination circuit (19) activates the hot water control circuit (20), and the solenoid valve (7)
Open and drop a certain amount of hot water. When water is selected, the hot water determination circuit (19) activates the rehydration control circuit (21). At this time, even if the solenoid valve (7) is opened, the burner (not shown) of the water heater (1) is not ignited and a certain amount of water is dropped. Then, after that, the burner is ignited to discharge the water remaining in the bath hot water supply pipe (5) from the heat exchanger (3), and the water temperature in the pipe is raised to the set temperature. That is, only a small amount of hot water at the set temperature is replenished.
When the temperature of the residual water rises to the set temperature, the solenoid valve (7) is closed and the water supply is stopped. The reason why the water temperature is raised after replenishing the water is to improve the rise of the temperature of the hot water and improve the usability when the other tap hot water is next supplied.
【００１９】[0019]
【考案の効果】本考案の自動風呂装置は、バーナに点火
せずに水を補給し、その後バーナに点火して管の残留水
の水温を上昇させて補水を停止する補水制御回路が設け
られているので、浴槽への水の補給があった後でも、管
内に残留する水は一旦所定温度まで上昇してから次の一
般給湯の要求を待つ。従って、台所等の他栓をどのよう
なタイミングで開いても、出湯の温度の立ち上がりが悪
くなることはない。また、補水後に補湯しても、補水時
の冷水がそのまま浴槽に流れ込み、入浴者が不愉快な思
いをすることはない。そのため本考案の自動風呂装置
は、水の補給後の使い勝手が損なわれることはない効果
がある。The automatic bath device of the present invention is provided with a rehydration control circuit that replenishes water without igniting the burner, and then ignites the burner to raise the temperature of the residual water in the pipe and stop rehydration. Therefore, even after water is supplied to the bathtub, the water remaining in the pipe once rises to a predetermined temperature and then waits for the next request for general hot water supply. Therefore, even if the other plug of the kitchen or the like is opened at any timing, the rising temperature of the hot water does not deteriorate. Even if the hot water is refilled after the refilling, the cold water at the time of refilling does not flow into the bathtub as it is and the bather does not feel uncomfortable. Therefore, the automatic bath device of the present invention has an effect that the usability after water supply is not impaired.
【００２０】また、その湯温の立ち上がりの速さは、一
般給湯専用の給湯器と同等以上であり、使用者に故障し
たとの誤解を与えずに安心して使用してもらえる効果が
ある。すなわち本考案は、冷水通過後の熱交換器の温度
低下による給湯立上がり遅れを防止することができる効
果がある。Further, the rising speed of the hot water temperature is equal to or higher than that of a water heater exclusively used for general hot water supply, and there is an effect that the user can use it with peace of mind without giving a misunderstanding that the user has broken down. That is, the present invention has an effect of preventing the hot water supply rising delay due to the temperature drop of the heat exchanger after passing the cold water.
【００２１】さらに本考案の自動風呂装置は、他栓給湯
時には浴槽への湯の補給を待機させるようにしたので、
給湯カランからの湯量が急激に減少する事がない。以上
の様に本考案の自動風呂装置は、ただ一つの装置で、浴
槽への給湯と一般給湯への給湯が可能であり、かつ、一
般給湯の要求時期の如何に係わらず湯量や湯温の立ち上
がりが良好であり、別個に一般給湯用の給湯器を備えた
場合と同様の性能を発揮する効果がある。Further, since the automatic bath device of the present invention is arranged so that the hot water supply to the bathtub is made to stand by at the time of hot water supply from the other tap,
The amount of hot water from the hot water supply system does not decrease sharply. As described above, the automatic bath device of the present invention is capable of supplying hot water to the bathtub and hot water to the general hot water with only one device, and the amount of hot water and the hot water temperature can be adjusted regardless of the time when the general hot water is required. It has a good start-up and has the effect of exhibiting the same performance as in the case where a water heater for general hot water is separately provided.
【図１】本考案の一実施形態の全体概略図である。FIG. 1 is an overall schematic view of an embodiment of the present invention.
【図２】本考案の一実施形態の制御回路の要部ブロック
図である。FIG. 2 is a block diagram of a main part of a control circuit according to an embodiment of the present invention.
１ 給湯器 ５ 風呂給湯管 ９ 水流センサ 10 浴槽 11 風呂装置 13 水位センサ 15 補給制御回路 17 給湯優先回路 21 補水制御回路 1 Hot water supply device 5 Bath hot water supply pipe 9 Water flow sensor 10 Bathtub 11 Bath device 13 Water level sensor 15 Replenishment control circuit 17 Hot water supply priority circuit 21 Water replenishment control circuit
───────────────────────────────────────────────────── フロントページの続き (72)考案者 西 一郎 兵庫県神戸市中央区江戸町93番地 株式 会社ノーリツ内 (72)考案者 木村 和宏 兵庫県神戸市中央区江戸町93番地 株式 会社ノーリツ内 (72)考案者 松原 正 兵庫県神戸市中央区江戸町93番地 株式 会社ノーリツ内 ─────────────────────────────────────────────────── ─── Continuation of the front page (72) Ichiro Nishi, 93, Edo-machi, Chuo-ku, Kobe-shi, Hyogo, Noritsu Co., Ltd. 72) Inventor Tadashi Matsubara, 93 Edo-machi, Chuo-ku, Kobe-shi, Hyogo Within Noritsu Co., Ltd.
Claims (3)
を供給する自動風呂装置において、給湯器のバーナに点
火せずに浴槽に水を補給し、その後給湯器のバーナに点
火して管の残留水の水温を上昇させる補水制御回路が設
けられたことを特徴とする自動風呂装置。1. An automatic bath device for supplying hot water from a water heater to a bathtub via a hot water supply pipe, supplying water to the bathtub without igniting the burner of the water heater, and then igniting the burner of the water heater. An automatic bath apparatus, which is provided with a water replenishment control circuit for increasing the temperature of the residual water in the pipe.
を供給し、また一般給湯をも併用する自動風呂装置にお
いて、給湯器のバーナに点火せずに浴槽に水を補給し、
その後給湯器のバーナに点火して管の残留水の水温を上
昇させる補水制御回路が設けられたことを特徴とする自
動風呂装置。2. An automatic bath device that supplies hot water from a water heater into a bathtub through a bath water supply pipe, and also uses general hot water, in order to supply water to the bathtub without igniting the burner of the water heater,
After that, an automatic bath device is provided with a rehydration control circuit for igniting the burner of the water heater to raise the temperature of the residual water in the pipe.
ると共に、該水流センサが水流を検出中は浴槽への湯の
補給を待機せしめる給湯優先回路を備えたことを特徴と
する請求項２に記載の自動風呂装置。3. A water flow sensor for detecting the presence / absence of water flow is provided, and a hot water supply priority circuit is provided for keeping the hot water supply to the bathtub on standby while the water flow sensor is detecting the water flow. The automatic bath device described.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1363995U JP2520591Y2 (en) | 1995-11-29 | 1995-11-29 | Automatic bath equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1363995U JP2520591Y2 (en) | 1995-11-29 | 1995-11-29 | Automatic bath equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH08887U JPH08887U (en) | 1996-05-31 |
| JP2520591Y2 true JP2520591Y2 (en) | 1996-12-18 |
Family
ID=11838818
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1363995U Expired - Fee Related JP2520591Y2 (en) | 1995-11-29 | 1995-11-29 | Automatic bath equipment |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2520591Y2 (en) |
-
1995
- 1995-11-29 JP JP1363995U patent/JP2520591Y2/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JPH08887U (en) | 1996-05-31 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |