JPH04158126A - Automatic hot water supply device - Google Patents
Automatic hot water supply deviceInfo
- Publication number
- JPH04158126A JPH04158126A JP28464390A JP28464390A JPH04158126A JP H04158126 A JPH04158126 A JP H04158126A JP 28464390 A JP28464390 A JP 28464390A JP 28464390 A JP28464390 A JP 28464390A JP H04158126 A JPH04158126 A JP H04158126A
- Authority
- JP
- Japan
- Prior art keywords
- temperature
- hot water
- supplied
- set temperature
- tank
- 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
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title abstract 17
- 230000001105 regulatory Effects 0.000 abstract 2
- 230000001276 controlling effect Effects 0.000 abstract 1
- 238000010438 heat treatment Methods 0.000 abstract 1
Abstract
PURPOSE: To facilitate supply of hot water at a desired temperature into a bathtub or the like, by providing a means for controlling the temperature of hot water supplied through regulating the mixing ratio at a mixing valve on the basis of data sent from a temperature sensor.
CONSTITUTION: Water raised in temperature by heating in a main body l of a water heater is mixed with cold water by a variable mixing ratio type mixing valve 8 under the control of a controller 15, whereby hot water at a desired temperature is supplied to the exterior. The controller 15 is capable of setting a target temperature for hot water to be supplied into a hot water tank such as a bathtub. The controller 15 controls the temperature of hot water to be supplied through regulating the mixing ratio at the mixing valve 8 on the basis of data sent from a sensor 14 for hot water temperature in the tank 7, which is to be supplied with hot water. When the hot water temperature in the tank 7 detected by the sensor 14 is lower than a set temperature, the control means supplies hot water at a temperature higher than the set temperature so as to obtain the set temperature. When the detected temperature is higher than the set temperature, the control means supplies hot water at a temperature lower than the set temperature so as to obtain the set temperature. Hot water at a desired temperature is thus easily supplied into a hot water tank such as a bathtub.
COPYRIGHT: (C)1992,JPO&Japio
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP28464390A JPH04158126A (en) | 1990-10-22 | 1990-10-22 | Automatic hot water supply device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP28464390A JPH04158126A (en) | 1990-10-22 | 1990-10-22 | Automatic hot water supply device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH04158126A true JPH04158126A (en) | 1992-06-01 |
Family
ID=17681126
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP28464390A Pending JPH04158126A (en) | 1990-10-22 | 1990-10-22 | Automatic hot water supply device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH04158126A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008281248A (en) * | 2007-05-09 | 2008-11-20 | Matsushita Electric Ind Co Ltd | Hot water storage type water heater |
| JP2010210180A (en) * | 2009-03-11 | 2010-09-24 | Rinnai Corp | Hot water supply system |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS495960U (en) * | 1972-04-13 | 1974-01-18 | ||
| JPS63315842A (en) * | 1987-06-16 | 1988-12-23 | Matsushita Electric Ind Co Ltd | Hot water supplier |
| JPH0195233A (en) * | 1987-10-06 | 1989-04-13 | Sanyo Electric Co Ltd | Hot water feeding and additional burning device |
| JPH01223117A (en) * | 1988-03-02 | 1989-09-06 | Tosoh Corp | Resin composition for optical material |
-
1990
- 1990-10-22 JP JP28464390A patent/JPH04158126A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS495960U (en) * | 1972-04-13 | 1974-01-18 | ||
| JPS63315842A (en) * | 1987-06-16 | 1988-12-23 | Matsushita Electric Ind Co Ltd | Hot water supplier |
| JPH0195233A (en) * | 1987-10-06 | 1989-04-13 | Sanyo Electric Co Ltd | Hot water feeding and additional burning device |
| JPH01223117A (en) * | 1988-03-02 | 1989-09-06 | Tosoh Corp | Resin composition for optical material |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008281248A (en) * | 2007-05-09 | 2008-11-20 | Matsushita Electric Ind Co Ltd | Hot water storage type water heater |
| JP2010210180A (en) * | 2009-03-11 | 2010-09-24 | Rinnai Corp | Hot water supply system |
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