Dual mode portable lighting system

• US 7,997,753 B2
• Filed: 03/19/2009
• Issued: 08/16/2011
• Est. Priority Date: 03/19/2009
• Status: Expired due to Fees

• Current Assignee: Behrom Rowhani, Kevin Mcdermott, Phillip Walesa, Steven Smitts
• Original Assignee: Behrom Rowhani, Kevin Mcdermott, Phillip Walesa, Steven Smitts
• Inventors: McDermott, Kevin, Smitts, Steven, Rowhani, Behrom, Walesa, Phillip
• Primary Examiner(s): Sawhney; Hargobind S
• Application Number:
  US12/407,667
• Publication Number:
  US 20100237263A1
• Time in Patent Office: 880 Days
• Field of Search: 362/20, 362/183, 362/184, 362/186, 362/191, 362/194, 362200-202, 362/205, 362/208, 362/231, 362/236, 362/240, 362/249.01, 362/249.11, 362/276, 362/363, 362/382, 362/393, 362/394, 362/395, 362/410, 362/414, 362/431, 362/449, 362/450, 362/540, 362542-545, 362/800, 362/802, 362/249.02, 362/249.03, 362/249.05, 362/249.07
• US Class Current: 362/191
• CPC Class Codes: F16M 11/18 with mechanism for moving the apparatus relatively to the stand
• CPC Class Codes: F16M 11/32 Undercarriages for supports with three or more telescoping legs
• CPC Class Codes: F21L 4/02 characterised by the provision of two or more light sources
• CPC Class Codes: F21S 9/02 the power supply being a battery or accumulator
• CPC Class Codes: F21V 21/06 Bases for movable standing lamps; Fixing standards to the bases F21V21/08 takes precedence
• CPC Class Codes: F21V 21/22 telescopic
• CPC Class Codes: F21V 23/0442 activated by means of a sensor, e.g. motion or photodetectors

Abstract

The present invention is a portable lighting system comprised of a light head with visible white light and infrared light sources mounted on the center post of a quadpod. The quadpod has four adjustable, telescoping legs which are affixed to the center post using a collar mechanism. The collar mechanism allows the quadpod legs to be pivoted to a parallel position for storage. A power unit, which includes a battery, power supply and remote control receiver encased within a weather resistant housing, is located near the opposite end of the center post. A power cable connects the light head and the power unit. The portable lighting system is capable of being operating wirelessly using a handheld remote. The portable lighting system may be constructed from fiberglass, aluminum, a composite material or any other material or combination of materials.

Claims

1. A landing strip lighting device consisting of:

a light head with visible white light and infrared light sources, wherein said infrared light source is calibrated to a wavelength visible with night vision goggles;

a power unit comprised of a battery fully encased within a weather resistant housing with a battery door and a gasket;

a sealed power cable connecting said light head to said power unit;

a quadpod having at least four adjustable legs, each of said four adjustable legs including a non-pivotal single-structure foot with an angled bottom surface, and a center post wherein said light head is mounted at one end of said center post with a ball swivel head and said power unit is mounted at the opposite end of said center post;

a collar mechanism for pivotally mounting said four adjustable legs to said center post immediately below said light head to create a single structure;

a radio controller; and

a handheld remote capable of wireless remote operation;

wherein said weather resistant battery housing is suspended on said center post and the weight of said battery and said battery housing are centered at the center of said four adjustable legs.

2. The device of claim 1, which is constructed of fiberglass.

3. The device of claim 1, which is constructed of aluminum.

4. The device of claim 1 which is constructed of composite material.

5. The device of claim 1, which further includes and at least one remote control receiver fully encased within said battery housing.

6. The device of claim 1, wherein said four adjustable legs may be pivoted to a parallel position for storage.

7. The device of claim 1, wherein said four adjustable legs are telescoping.

8. A landing strip lighting device consisting of:

a light head consisting of visible white light and infrared light sources wherein said infrared light source is calibrated to a wavelength visible with night vision goggles;

a power unit consisting of a battery, a power supply and at least one remote control receiver, said battery, said power supply and said remote control receiver fully encased within a weather resistant housing with a battery door and a gasket;

a sealed power cable connecting said light head to said power unit;

a quadpod consisting of four adjustable legs, each of said four adjustable legs including a non-pivotal single-structure foot with an angled bottom surface, and a center post wherein said light head is mounted at one end of said center post with a ball swivel head and said power unit is mounted at the opposite end of said center post and wherein the weight of said power unit is centered at the center of said four adjustable legs;

a hinge/collar mechanism for pivotally mounting said four adjustable legs to said center post immediately below said light head to create a single structure;

a radio controller; and

a handheld remote capable of wireless remote operation.

9. The device of claim 8, wherein said quadpod is constructed from at least one material selected from a group consisting of wood, metal, aluminum, fiberglass, steel, alloy, plastic and rubber.

10. A landing strip lighting device consisting of:

a light head consisting of visible white light and infrared light sources wherein said infrared light source is calibrated to a wavelength visible with night vision goggles;

a power unit consisting of a battery fully encased within a weather resistant housing with a battery door and a gasket;

a sealed power cable connecting said light head to said power unit;

a quadpod consisting of four pivotable, telescoping legs, each of said four pivotable, telescoping legs including a non-pivotal single-structure foot with a angled bottom surface, and a center post wherein said light head is mounted at one end of said center post with a ball swivel head and said power unit is mounted at the opposite end of said center post and wherein the weight of said power unit is centered at the center of said four pivotable, telescoping legs, said four pivotable, telescoping legs further being capable of being partially pivoted to a position parallel to each other for storage;

a hinge/collar mechanism for pivotally mounting said four pivotable, telescoping legs to said center post immediately below said light head to create a single structure;

a radio controller; and

a handheld remote capable of wireless remote operation.