Resources Contact Us Home
Hot-water supply system

Image Number 7 for United States Patent #7432845.

To provide an inexpensive hot-water supply system that allows a user to readily select a desired unit for a physical quantity indicated on a display section of a remote controller. A bathroom-installed remote controller 4 is provided with a indication unit switching device that switches the units of hot-water temperature and hot-water amount represented by data transmitted from a water heater and indicated on a display section 20 between Fahrenheit/gallon (shown in FIG. 3(a)) and Celsius/liter (shown in FIG. 3(b)) depending on the presence or absence of long press of an operational switch 32 while the water heater is in a stand-by state.

  Recently Added Patents
Autobrake and decel control built-in test equipment
Fuel cell and a method of manufacturing a fuel cell
Predicting popularity of electronic publications
Data unit receiver and sender control method
Liquid crystal display apparatus
Display device and projector
  Randomly Featured Patents
Fan with reduced noise generation
Method and apparatus of manufacturing annular concentric stranded bead cord
Magnetic recording medium and magnetic recording mode using floppy disk
Electron beam apparatus with detailed observation function and sample inspecting and observing method using electron beam apparatus
Packaging frame
Dispensing closure
Shunt antenna for aircraft
Column and bed of machine tool
Dual aircraft seat