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US 6,805,462 B1Granted
Towable light tower and power plant
AssigneeSullivan-Palatek, Inc.
InventorsLloyd Smith, Robert C. Dezan, Philip H. Dupuis
Life of this patent
Estimating the term…
Abstract
A towable power plant is disclosed capable of supplying visible light for use at a worksite and at least on other power source. The power source may generate compressed air, electricity, or may pump water or a hydraulic fluid. The light tower may be coupled to the drawbar of an existing towable power plant.
Claims22
A towable power plant, comprising:
- a frame having a drawbar with a hitch;
- at least one wheel coupled to the frame;
- an engine secured to the frame;
- a compressor coupled to the engine for generating compressed air;
- an energy storage device for starting the engine;
- at least one lamp electrically coupled to the energy storage device;
- a first support member mechanically coupled to the lamp;
- and
- a second support member coupled to the drawbar, the first support member pivotably coupled to the second member and moveable between a towable position and a working position.
6 more elements
A light tower kit for coupling to a towable power source, comprising:
- a frame having a drawbar;
- an engine secured to the frame;
- a compressor coupled to the engine for generating compressed air;
- at least one lamp;
- a first support member coupled to the lamp;
- a second support member coupleable to the drawbar of the frame, the first member pivotably coupled to the second member and moveable between a towable position and a working position;
- a winch secured to the second member to facilitate movement of the first member from the towable position to the working position.
4 more elements
A towable power plant, comprising:
- a frame having a drawbar with a hitch;
- at least one wheel coupled to the frame;
- an engine secured to frame for driving at least one of a compressor, a fluid pump, and an electric generator;
- a compressor coupled to the engine for generating compressed air;
- an energy storage device for starting the engine;
- at least one lamp electrically coupled to the energy storage device;
- a first support member mechanically coupled to the lamp;
- and
- a second support member coupled to the drawbar, the first support member pivotably coupled to the second member and moveable between a towable position and a working position.
6 more elements
Dependencies are inferred from the claim text.