System for controlling operation of a sink

• US 20020019709A1
• Filed: 03/15/2001
• Published: 02/14/2002
• Est. Priority Date: 07/12/1994
• Status: Abandoned Application

• Current Assignee: Compliance Control, Inc.
• Original Assignee: Compliance Control, Inc.
• Inventors: Segal, Noel B.
• Application Number:
  US09/812,772
• Publication Number:
  US 20020019709A1
• Time in Patent Office: Days
• US Class Current: 702/45
• CPC Class Codes: G07C 1/10 together with the recording, indicating or registering of other data, e.g. of signs of identity
• CPC Class Codes: G07C 3/10 using counting means
• CPC Class Codes: G08B 21/245 Reminder of hygiene compliance policies, e.g. of washing hands

Abstract

A system for controlling operation of a sink may include a valving device adapted to be coupled to plumbing of the sink to selectively allow water to flow into a basin of the sink. The valving device can be configured to be actuated in response to a wireless control signal. The system may also include a valve controller for controlling operation of the valving device. The valve controller may be configured to provide the wireless control signal to actuate the valving device. Also provided are systems for monitoring and controlling operation of a sink, and methods of controlling operation of a sink.

Claims

1. A system for controlling operation of a sink, the system comprising:

a valving device adapted to be coupled to plumbing of the sink to selectively allow water to flow into a basin of the sink, the valving device being configured to be actuated in response to a wireless control signal; and

a valve controller for controlling operation of the valving device, the valve controller being configured to provide the wireless control signal to actuate the valving device.

2. The system of claim 1, wherein the valving device includes a valve and a receiving component, the receiving component being configured to receive the wireless control signal.

3. The system of claim 2, wherein the valving device includes a solenoid configured to actuate the valve when the receiving component receives the wireless control signal.

4. The system of claim 1, wherein the valve controller is not connected to the valving device by a wire.

5. The system of claim 1, wherein the valving device is located between an end of a faucet of the sink and a mixing union for mixing hot and cold water from hot and cold water lines of the plumbing of the sink.

6. The system of claim 1, wherein the valve controller is adapted to be mounted on a wall adjacent to the sink.

7. The system of claim 1, further comprising a portable activation device including the valve controller, said portable activation device being adapted to be carried by an operator of the sink.

8. The system of claim 1, wherein the wireless control signal provided by the valve controller includes at least one of radio waves, infrared waves, ultrasonic waves, luminescence, wireless application protocol, and Bluetooth.

9. The system of claim 1, further comprising a monitoring device configured to monitor usage of the sink.

10. The system of claim 9, wherein the monitoring device includes the valve controller.

11. The system of claim 1, wherein the valving device is adapted to couple to an outlet end of a faucet of the sink.

12. The system of claim 1, wherein the valving device is a part of a faucet of the sink.

13. The system of claim 1, further comprising a water treatment device adapted to couple to the plumbing of the sink, the water treatment device including at least one of an ultrasonic generator for generating ultrasonic waves in water supplied to the sink, and an electrolyzer configured to decrease a pH level of water supplied to the sink by ionizing water molecules therein.

14. The system of claim 13, wherein the water treatment device includes the ultrasonic generator.

15. The system of claim 13, wherein the water treatment device includes the electrolyzer.

16. The system of claim 13, wherein the water treatment device is located between the valving device and an outlet end of a faucet of the sink.

17. The system of claim 10, wherein the valving device includes

a temperature sensor configured to sense temperature of water in the valving device and to provide a temperature signal, and

a wireless transmitter configured to transmit the temperature signal to the monitoring device.

19. The system of claim 18, further comprising a non-compliance warning device coupled to the compliance controller, the non-compliance warning device being configured to provide a non-compliance warning when the compliance controller generates a non-compliance signal.

35. A system for monitoring and controlling operation of a sink, comprising:

the system of claim 1;

a monitoring device configured to monitor usage of the sink; and

a water treatment device adapted to couple to plumbing of the sink, the water treatment device including at least one of an ultrasonic generator for generating ultrasonic waves in water supplied to the sink, and an electrolyzer configured to decrease a pH level of water supplied to the sink by ionizing water molecules therein.

18. A system for monitoring and controlling operation of a sink, the system comprising:

an activation device for acknowledging operators of the sink;

a timing device for determining time of use data;

a completion input device for generating wash completion data when operators have completed use of the sink;

a memory storage device for storing operator data sets and predetermined frequency of use parameters for operators of the sink, the operator data sets including operator acknowledgment data, time of use data, and wash completion data;

a compliance controller coupled to the memory storage device, the compliance controller being configured to determine if operators are in compliance with a predetermined sink use regimen by comparing the predetermined frequency of use parameters to the operator data sets, the compliance controller generating a noncompliance signal when an operator is no longer in compliance with the predetermined frequency of use parameter for the operator; and

a valving device adapted to be coupled to plumbing of the sink to selectively allow water to flow into a basin of the sink, the valving device being configured to be actuated in response to a wireless control signal, wherein the compliance controller is adapted to provide the wireless control signal to actuate the valving device.

20. A system for monitoring usage of a sink and treating water supplied to the sink, the system comprising:

a monitoring device configured to monitor usage of the sink; and

a water treatment device adapted to couple to plumbing of the sink, the water treatment device including at least one of an ultrasonic generator for generating ultrasonic waves in water supplied to the sink, and an electrolyzer configured to decrease a pH level of water supplied to the sink by ionizing water molecules therein.

21. The system of claim 20, wherein the water treatment device includes the ultrasonic generator.

22. The system of claim 20, wherein the water treatment device includes the electrolyzer.

23. The system of claim 20, wherein the water treatment device is located between an outlet end of a faucet of the sink and a mixing union for mixing hot and cold water from hot and cold water lines of the plumbing of the sink.

24. The system of claim 20, wherein the monitoring device includes

an activation device for acknowledging operators of the sink,

a timing device for determining time of use data,

a completion input device for generating wash completion data when operators have completed use of the sink,

a memory storage device for storing operator data sets and predetermined frequency of use parameters for operators of the sink, the operator data sets including operator acknowledgment data, time of use data, and wash completion data,

a compliance controller coupled to the memory storage device, the compliance controller being configured to determine if operators are in compliance with a predetermined sink use regimen by comparing the predetermined frequency of use parameters to the operator data sets, the compliance controller generating a non-compliance signal when an operator is no longer in compliance with the predetermined frequency of use parameter for the operator, wherein the compliance controller is configured to couple to the plumbing of the sink to control the delivery of water to the sink, and

a non-compliance warning device coupled to the compliance controller, the non-compliance warning device being configured to provide a non-compliance warning when the compliance controller generates a non-compliance signal.

26. The method of claim 25, wherein the providing of a wireless control signal includes providing at least one of radio waves, infrared waves, ultrasonic waves, luminescence, wireless application protocol, and Bluetooth.

27. The method of claim 25, wherein the receiving of the wireless control signal includes receiving the wireless control signal with Ea receiving component of the valving device.

28. The method of claim 25, wherein valving device includes a valve and a solenoid, and wherein the actuating of the valving device includes actuating the valve with the solenoid.

29. The method of claim 25, wherein the providing of the wireless control signal includes providing first and second wireless control signals with the valve controller, wherein the receiving of the wireless control signal includes receiving the first and second wireless control signals with the valving device, and wherein the actuating of the valving device includes actuating the valving device to the open position in response to the first wireless control signal to thereby allow water to flow into the basin of the sink, and actuating the valving device to the closed position in response to the second wireless control signal to thereby stop water from flowing into the basin of the sink.

30. The method of claim 25, wherein the valving device includes a valve coupled to an outlet end of a faucet of the sink, and wherein the actuating of the valving device includes actuating the valve.

31. The method of claim 25, wherein the valving device includes a valve that is a part of a faucet of the sink, and wherein the actuating of the valving device includes actuating the valve.

32. The method of claim 25, wherein the valving device includes a valve located between an end of a faucet of the sink and a mixing union for mixing hot and cold water from hot and cold water lines of the plumbing of the sink, and wherein the actuating of the valving device includes actuating the valve.

33. The method of claim 25, wherein a portable activation device includes the valve controller, and wherein the providing of the wireless control signal includes providing the wireless control signal with the portable activation device.

34. The method of claim 25, wherein the valve controller is mounted on a wall adjacent to the sink, and wherein the providing of the wireless control signal includes providing the wireless control signal with the valve controller mounted on the wall.

25. A method of controlling a sink, the method comprising:

providing a wireless control signal with a valve controller;

receiving the wireless control signal provided by the valve controller with a valving device coupled to plumbing of the sink, the valving device being adapted to be actuated in response to the wireless control signal to selectively allow water to flow into a basin of the sink;

actuating the valving device in response to the wireless control signal to at least one of an open position and a closed position;

allowing water to flow into the basin of the sink when the valving device is actuated to the open position; and

stopping flow of water into the basin of the sink when the valving device is actuated to the closed position.