Temperature Selectable Water Supply Device

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The following patent is currently for sale by the inventor. If you are interested in making an offer or would like more information please contact the attorney at the numbers listed on the bottom of this page.

U.S. Patent : # 6,213,199 click patent number for full text patent document

Inventor : Osama Othman Mostaeen Al-Khateeb

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As attorney for the inventor of the innovative Temperature Selectable Water Supply Device we are currently seeking manufacturing companies to license, purchase patent rights or enter into a royalty agreement for this timely invention. Interested parties can reach Mr. Kroll at the contact numbers listed at the bottom of this page.

The Temperature Selectable Water Supply Device is able provide a supply of water having a user selectable temparature control to an outlet, e.g. a faucet, water tap or toilet, to which it is connected. This device is easy to install and able to replace a conventional boiler positioned within a room of a structure and thereby provide both cooling and heating of the water. It can also connect with a conventional pre-existing water tank to provide water of a desired temparature to a desired outlet throughout the year regardless of the weather or air temperature. By simply activating a switch, you can switch between the heating and cooling modes of operation.

Objects of the present invention:

  • to provide a temperature selective water supply device to provide a supply of water having a user selectable temperature control to an outlet, e.g. a faucet, water tap or toilet, to which it is connected

  • to provide a temperature selective water supply device that is easy to install and able to replace a conventional boiler positioned within a room of a structure and thereby provide both cooling and heating of water provided thereto

  • to provide a temperature selective water supply device able to connect with a conventional pre-existing water tank to provide water of a desired temperature to a desired outlet throughout the year regardless of the weather or air temperature

  • to provide a temperature selective water supply device able to switch between heating and cooling modes of operation by simply activating a switch

  • to provide a temperature selective water supply device having a first water supply tank including a device for heating the contents thereof and a second cold water tank having a device for cooling the contents thereof

  • to provide a temperature selective water supply device having a first water supply tank and a second cold water tank, wherein the first tank includes a device for cooling the water within to a selectable temperature by injecting the contents of the second cold water tank into the first tank until the desired water temperature is obtained

The following pictures are meant to display possible physical characteristics of the present invention and are not to be taken in a limiting sense. It is understood that other embodiments may be utilized and that structural changes may be made without departing from the scope of the invention.


LIST OF REFERENCE NUMERALS
10 main water supply type line 58 cold water cycle switch
11 water pump60 hot water cycle switch
12 main water tank on roof of structure 62 cold water pumping pipe
14 structure to which water is being supplied64 water pump
16 water pipe connecting main water supply pipe line to water tank 66 arrow indicating water within main water tank
18 pump for pumping water from water tank to the structure68 arrow indicating water flowing through conduit
20 temperature selectable water supply device 70 arrow indicating water flowing through water refrigerating tank
21 bathroom in structure72 arrow indicating water flowing through water pump
22 kitchen in structure 74 arrow indicating water flowing through cold water pumping pipe
24 network of pipes extending through structure76 arrow indicating current supplied by power source
28 main water tank of temperature selectable water supply device 78 arrow indicating current flowing to cold water main switch
30 inlet water pipe80 arrow indicating current flowing to fan
32 outlet water pipe 82 arrow indicating current flowing to water pump
34 hot water thermostat86 arrow indicating current flowing to hot water thermostat
36 water heater 88 arrow indicating current flowing from water heater
38 water refrigeration tank90 arrow indicating current flowing to hot water cycle switch
40 conduit between main tank and water refrigeration tank 94 arrow indicating water in main water tank
42 cold water thermostat96 arrow indicating water flowing through conduit
43 float cage 98 arrow indicating water flowing through water refrigeration tank
44 valve seat100 arrow indicating water flowing through water pump
46 float valve 102 arrow indicating water flowing through cold water pumping pipe
48 compressor motor104 arrow indicating current flowing to fan
50 refrigerant cooling oil 106 arrow indicating current flowing to compressor motor
51 refrigerant108 arrow indicating current flowing to water pump
52 refrigerant radiator 110 volt output
54 fan112 arrow indicating current flowing to compressor
56 timer

PATENT DRAWINGS
FIGURE 1

Figure 1 is a diagrammatic view of a typical domestic water supply system for a structure found in tropical regions with the temperature selectable water supply device positioned in select rooms of the structure and connected between the water supply system and an outlet therefor.




patent drawing
FIGURE 2

Figure 2 is a diagrammatic view of the temperature selectable water supply device showing the major components and connections therebetween.

patent drawing
FIGURE 3

Figure 3 is a representation of the activation of the cold water operating mode of the domestic water cooling and heating appliance of the temperature selectable water supply device.

patent drawing
FIGURE 4

Figure 4 is a representation of the hot water operating mode of the domestic water-cooling and heating appliance of the invention with the maintenance cooling cycle off.

patent drawing
FIGURE 5

Figure 5 is a representation of the hot water operating mode of the domestic water-cooling and heating appliance of the invention with the maintenance cooling cycle on.

patent drawing

If you are interested in licensing, purchasing the rights to the above invention or entering into a royalty agreement please contact the office of Michael I. Kroll as follows:

Michael I. Kroll
171 Stillwell Lane
Syosset, New York 11791
Tel. #: 800-367-7774
Tel. #: 516-367-7777
Fax #: 800-367-7704
Fax #: 516-692-2787
E-Mail patent@invention.net

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