Power source mounted to a fluorescent light

• US 20050264220A1
• Filed: 08/02/2005
• Published: 12/01/2005
• Est. Priority Date: 05/22/2003
• Status: Active Grant

• Current Assignee: Nxsteps Communication Incorporated
• Original Assignee: Nxsteps Communication Incorporated
• Inventors: Roach, Peter O. Jr.
• Granted Patent: US 7,514,876 B2
• Time in Patent Office: Days
• US Class Current: 315/155
• CPC Class Codes: H05B 41/00 Circuit arrangements or apparatus for igniting or operating discharge lamps structurally associated with the discharge lamps H01J61/54, H01J61/56
• CPC Class Codes: H05B 41/36 Controlling
• CPC Class Codes: H05B 47/19 via wireless transmission

Abstract

The invention provides a power source that can be configured for being mounted to a fluorescent light. The internal electronics of the power source are contained within a housing. Attachment means are used to attach the housing to a fluorescent lamp. The attachment means may comprise a support tube attached to the housing. The support tube fits over the fluorescent lamp and attaches to the housing to secure the power source to the fluorescent lamp. Alternatively, the housing may include power coupling pins on one side and fluorescent lamp pin connectors on the opposite side. The power coupling pins fit into one receptacle of the fluorescent light fixture and the pins of the fluorescent lamp are inserted into the fluorescent lamp pin connectors of the housing such that the power source is mounted between the fluorescent lamp and the fluorescent light fixture.

Claims

1. A power source configured for being mounted to a fluorescent light comprising:

a housing containing a power port to which an external device may be electrically connected, said power port being electrically connected to the power supply of the fluorescent light; and

attachment means for attaching the housing to a fluorescent lamp, wherein the fluorescent lamp can be installed within a fluorescent light fixture.

2. The power source of claim 1, wherein the attachment means comprises a support tube attached to at least a portion of the housing;

and

wherein the support tube fits over the fluorescent lamp and attaches to the housing such that the housing is attached to the fluorescent lamp.

3. The power source of claim 2, wherein the support tube includes joints that are designed to fit within corresponding grooves on the housing.

4. The power source of claim 2, wherein at least a portion of the support tube is at least partially transparent.

5. The power source of claim 2, wherein the support tube includes one or more vents to dissipate heat generated by the fluorescent lamp.

6. The power source of claim 2, wherein the support tube is generally semi-cylindrical in shape.

7. The power source of claim 2, wherein the support tube is generally cylindrical in shape.

8. The power source of claim 7, wherein the support tube is configured to be opened to insert the fluorescent lamp therein.

9. The power source of claim 1, wherein the housing includes a recess channel for receiving the fluorescent lamp.

10. The power source of claim 1, wherein the housing includes a window to allow light emitted by the fluorescent lamp to pass through the housing.

11. The power source of claim 1, wherein the power port is electrically connected to a first point and a second point within a circuit that supplies power from the power supply of the fluorescent light to the fluorescent lamp such that a second circuit is completed between the power port, the first point and the second point.

12. The power source of claim 11, wherein at least one of the first point and the second point comprises a pin of the fluorescent lamp.

13. The power source of claim 11, wherein at least one of the first point and the second point comprises a connector within a fluorescent light fixture designed to receive a pin of the fluorescent lamp.

14. The power source of claim 11, wherein at least one of the first point and the second point comprises a point within the fluorescent ballast of the fluorescent light fixture.

15. A power source configured for being mounted to a fluorescent light comprising:

a housing containing a power port to which an external device may be electrically connected, the power port being electrically connected to the power supply of the fluorescent light and the housing including a recess channel for receiving a fluorescent lamp;

a support tube attached to at least a portion of the housing above the recess channel and for fitting over the fluorescent lamp such that the housing is attached to the fluorescent lamp; and

wherein the fluorescent lamp can be installed within a fluorescent light fixture.

16. The power source of claim 15, wherein the support tube includes joints that are designed to fit within corresponding grooves on the housing.

17. The power source of claim 15, wherein at least a portion of the support tube is at least partially transparent.

18. The power source of claim 15, wherein the support tube includes one or more vents to dissipate heat generated by the fluorescent lamp.

19. The power source of claim 15, wherein the support tube is generally semi-cylindrical in shape.

20. The power source of claim 15, wherein the support tube is generally cylindrical in shape.

21. The power source of claim 20, wherein the support tube is configured to be opened to insert the fluorescent lamp therein.

22. The power source of claim 15, wherein the housing includes a window to allow light emitted by the fluorescent lamp to pass through the housing.

23. The power source of claim 15, wherein the power port is electrically connected to a first point and a second point within a circuit that supplies power from the power supply of the fluorescent light to the fluorescent lamp such that a second circuit is completed between the power port, the first point and the second point.

24. The power source of claim 23, wherein at least one of the first point and the second point comprises a pin of the fluorescent lamp.

25. The power source of claim 23, wherein at least one of the first point and the second point comprises a connector within a fluorescent light fixture designed to receive a pin of the fluorescent lamp.

26. The power source of claim 23, wherein at least one of the first point and the second point comprises a point within the fluorescent ballast of the fluorescent light fixture.

27. A power source configured for being mounted to a fluorescent light comprising:

a housing containing a power port to which an external device may be electrically connected;

one or more power coupling pin protruding from one side of the housing and configured to be inserted into a receptacle within a fluorescent light fixture that would otherwise receive one or more pin of a fluorescent lamp; and

one or more fluorescent lamp pin connector located on an opposite side of the housing and electrically connected to the one or more power coupling pin, wherein the one or more fluorescent lamp pin connector is configured to receive the one or more pin of the fluorescent lamp.

28. The power source of claim 27, wherein the one or more fluorescent lamp pin connector is electrically connected to the one or more power coupling pin via a power converter internal to the housing.

29. The power source of claim 28, wherein the power converter receives power from power source of the fluorescent light via the one or more power coupling pin;

and

wherein the power converter supplies the power to the internal electronics of the wireless network component and to the fluorescent lamp pin connector.

30. The power source of claim 27, wherein the one or more power coupling pin and the one or more fluorescent lamp pin connector are vertically offset relative to each other, such that the fluorescent lamp is installed at an angle relative to its intended axis within the fluorescent light fixture.

31. The power source of claim 27, wherein the one or more power coupling pin and the one or more fluorescent lamp pin connector are horizontally offset from each other, such that the fluorescent lamp is installed at an angle relative to its intended axis within the fluorescent light fixture.

32. The power source of claim 27, wherein at least a portion of the housing is at least partially transparent so that light from the fluorescent lamp can pass through the housing.

33. The power source of claim 27, wherein the housing includes means for dissipating heat generated by the fluorescent light.

34. The power source of claim 27, further comprising attachment means for attaching the housing to the fluorescent lamp.

35. The power source of claim 34, wherein the attachment means comprises a support tube configured to be attached to at least a portion of the housing;

and

wherein the support tube fits over the fluorescent lamp and attaches to the housing so as to attach the housing to the fluorescent lamp.