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US 7,984,997 B1Granted
Cooler with LED lighting
AssigneeLiddup, LLC
InventorJayson T. Sandberg
Life of this patent
Estimating the term…
Abstract
A cooler that utilizes multiple LEDs to illuminate an entire interior is disclosed herein. The LEDs are activated by a magnetic reed switch positioned between an inside liner and an outer liner of the cooler. A magnet is positioned in a lid. Removal of the magnetic field of the magnet when the lid is in an open state allows the magnetic reed switch to complete a circuit from a battery to the LEDs thereby allowing the LEDs to illuminate the entire interior chamber of the cooler.
Claims4
A portable cooler with LED lighting, the portable cooler comprising:
- a main body having an outer liner and an inner liner that defines an interior chamber of the main body;
- a lid attached to the main body, the lid movable from a closed state to an open state;
- a plurality of LEDs, each of the plurality of LEDS having a millicandela ranging from 4000 to 20000;
- a battery;
- at least one 1.5 watt 5% tolerance 220 ohm resistor positioned between the battery and the plurality of LEDs;
- and
- a switch positioned between the battery and the plurality of LEDs;
- wherein the switch is a magnetic reed switch positioned between an inner liner and an outer liner of the main body of the cooler, and a magnet is positioned in the lid, a magnetic field generated by the magnet is in an activating location when the lid is in a closed state wherein the magnetic reed switch is open and wherein the magnetic field is removed from the magnetic reed switch when the lid is in an open state which allows the magnetic reed switch to close and complete a circuit from the battery to the plurality of LEDs thereby allowing the plurality of LEDs to illuminate the interior of the chamber of the cooler.
5 more elements
Dependencies are inferred from the claim text.