Automated bathroom
First Claim
1. In an automated bathroom including:
- a water dispenser;
hot and cold water supply means;
mixing means located between said water supply means and said dispenser for mixing the hot and cold water before it is dispensed;
a supply line connected between said mixing means and said dispenser;
a drain line connected to said supply line;
valve means for directing water from said supply line to only the dispenser or only the drain line;
means for sensing the temperature of the water in the supply line after it has been mixed;
control means responsive to said sensing means for operating said valve means such that water from said supply line will be directed to said dispenser when the sensed temperature is within a preselected range and such that water from said supply line will be prevented from being dispensed from said dispenser and will be directed to said drain line whenever the sensed temperature is outside said preselected range.
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Accused Products
Abstract
An automatic computer controlled bathroom includes a shower, bathtub, sink and toilet which can all be electronically controlled. The sink and shower include water temperature sensors and valves which direct the water to the drain if it is outside of a predetermined temperature range. The temperature sensor also functions to adjust the hot and cold water supplies to bring the water to a desired temperature. A timer can be set to automatically close the bathtub drain and open the water supply at a predetermined time in the morning. Temperature sensors in the tub control the incoming water supplies to bring the bathtub water to a preselected temperature. A water level sensor stops the incoming water when the tub is filled. A similar level sensor prevents the toilet from overflowing by closing the water inlet in the event the water in the toilet reaches a dangerous level. Each family member can select his desired temperatures, times and water flow rates associated with the shower, bathtub and sink and can store these values in the programmable computer. Thereafter, he can initiate the operation of any of the devices and the computer will ensure the proper temperature, time, water level, etc.
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Citations
8 Claims
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1. In an automated bathroom including:
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a water dispenser; hot and cold water supply means; mixing means located between said water supply means and said dispenser for mixing the hot and cold water before it is dispensed; a supply line connected between said mixing means and said dispenser; a drain line connected to said supply line; valve means for directing water from said supply line to only the dispenser or only the drain line; means for sensing the temperature of the water in the supply line after it has been mixed; control means responsive to said sensing means for operating said valve means such that water from said supply line will be directed to said dispenser when the sensed temperature is within a preselected range and such that water from said supply line will be prevented from being dispensed from said dispenser and will be directed to said drain line whenever the sensed temperature is outside said preselected range. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8)
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Specification