VALVE METER ASSEMBLY AND METHOD

• US 20120305084A1
• Filed: 05/31/2011
• Published: 12/06/2012
• Est. Priority Date: 05/31/2011
• Status: Active Grant

• Current Assignee: Mueller International LLC (Mueller Water Products Incorporated)
• Original Assignee: Mueller International LLC (Mueller Water Products Incorporated)
• Inventors: Ball, Marty Scott, Linkel, Scott Aron
• Granted Patent: US 8,833,390 B2
• Time in Patent Office: Days
• US Class Current: 137/1
• CPC Class Codes: E03B 7/072 Arrangement of flowmeters
• CPC Class Codes: G01F 15/003 using electromagnetic, electric or electronic means G01F15/002, G01F15/02 take precedence
• CPC Class Codes: G01F 15/005 Valves valves in general F16K
• CPC Class Codes: G01F 15/061 for remote indication
• CPC Class Codes: G01F 15/065 with transmission devices, e.g. mechanical
• CPC Class Codes: G01F 15/066 involving magnetic transmission devices
• CPC Class Codes: G01F 15/14 Casings, e.g. of special material
• CPC Class Codes: G01F 3/12 Meters with nutating members, e.g. discs
• CPC Class Codes: G05D 7/0629 characterised by the type of regulator means
• CPC Class Codes: Y10T 137/0318 Processes
• CPC Class Codes: Y10T 137/7759 Responsive to change in rate of fluid flow
• CPC Class Codes: Y10T 137/8158 With indicator, register, recorder, alarm or inspection means
• CPC Class Codes: Y10T 137/8175 Plural
• CPC Class Codes: Y10T 137/8593 Systems

Abstract

A valve meter device, assembly, and method is disclosed including a housing defining at least one inlet opening and at least one outlet opening and a channel connecting the openings, the at least one inlet opening having an inlet end and the at least one outlet opening having an outlet end; a water meter positioned in the channel, the water meter configured to monitor a flow of water through the valve meter device; and a valve in communication with the channel and configured to control the flow of water through the valve meter device. In some embodiments, a linear distance exists between the inlet end and the outlet end, the linear distance being no greater than a standard water meter lay-length.

Claims

1. An assembly comprising:

a housing, the housing defining at least one inlet opening, at least one outlet opening, and a channel connecting the at least one inlet opening and the at least one outlet opening, the at least one inlet opening having an inlet end and the at least one outlet opening having an outlet end, there being a linear distance between the inlet end and the outlet end, the linear distance being no greater than a standard water meter lay-length;

a water meter positioned in the channel, the water meter configured to monitor a flow of water through the assembly; and

a valve in communication with the channel and configured to control the flow of water through the assembly.

2. The assembly of claim 1, wherein the assembly includes a communication device.

3. The assembly of claim 2, wherein the communication device is connected to the assembly by an electrical connection.

4. The assembly of claim 2, wherein the communication device is configured to send signals to a remotely located communicator.

5. The assembly of claim 4, wherein the communication device is configured to receive signals from a remotely located communicator.

6. The assembly of claim 4, further comprising a valve monitoring circuit, wherein the valve monitoring circuit includes:

logic configured to monitor a state of the valve, the state including an open state, a closed state, and a trickle state; and

logic configured to determine if water is flowing through the meter.

7. The assembly of claim 6, wherein the signals include a distress signal if the state of the valve is closed and water is flowing through the meter.

8. The assembly of claim 2, wherein the communication device is a wireless communication unit.

9. The assembly of claim 1, wherein the valve is configurable to assume one of at least two of three states, the states including an open state, a closed state, and a trickle state.

10. The assembly of claim 1, wherein the standard water meter lay-length is seven and one-half inches.

11. The assembly of claim 1, wherein at least a portion of the valve resides in the housing.

12. The assembly of claim 1, wherein the valve is a pilot operated valve.

13. The assembly of claim 1, wherein the valve is a diaphragm valve.

14. An assembly for use with a water meter, the assembly comprising:

a housing including a body portion, at least one inlet, and at least one outlet, the inlet having an inlet end and the outlet having an outlet end, the housing including an outer surface and an inner surface, the inner surface shaped to receive the water meter and defining an internal cavity of the body portion, the internal cavity of the body portion including an inlet and an outlet; and

a valve in sealable communication with the inner surface, wherein the valve and the water meter are placed about in line between the at least one inlet and the at least one outlet.

15. The assembly of claim 14, wherein the internal cavity inlet portion defines a substantially rectangular opening.

16. The assembly of claim 14, further comprising a communication device connected to the assembly.

17. The assembly of claim 16, wherein the communication device is a wireless communication unit.

18. The assembly of claim 14, wherein the valve is a pilot operated valve.

19. The assembly of claim 14, wherein the housing is made of a non-ferrous material.

20. An assembly comprising:

a housing including at least one inlet and at least one outlet, the housing defining at least one inlet opening, at least one outlet opening, and a channel substantially connecting the at least one inlet opening and the at least one outlet opening, the at least one inlet opening having an inlet end and the at least one outlet opening having an outlet end, there being a linear distance between the inlet end and the outlet end, the linear distance being no greater than a standard water meter lay-length;

a water meter residing in the housing and in communication with the channel; and

a valve in communication with the channel, wherein the valve and the meter is placed in line between the inlet end and the outlet end.

21. The assembly of claim 20, wherein the valve is controllably configured to assume one of three states, the states including an open state, a closed state, and a trickle state.

22. The assembly of claim 20, further comprising a communication device connected to the assembly.

23. The assembly of claim 20, wherein the valve is controlled by valve control signals.

24. The assembly of claim 20, wherein the standard water meter lay-length is seven and one-half inches.

25. The assembly of claim 20, wherein the valve is a pilot operated valve.

26. The assembly of claim 20, wherein the housing is made of a non-ferrous material.

27. A method of monitoring a valve meter assembly comprising the steps of:

monitoring a flow of water through a valve meter assembly;

monitoring a status of a water supply valve, the status describing the position of the water supply valve, the status including at least one of open, closed and trickle; and

transmitting signals with a communication device.

28. The method of claim 27, further comprising the steps of:

measuring a first flow of water value through the valve meter assembly;

measuring a second flow of water value through the valve meter assembly;

comparing the first flow of water value and the second flow of water value; and

transmitting a distress signal if the first flow of water value and the second flow of water value are not the same value and the status of the water supply valve is one of closed and trickle.