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US 12,458,714 B2Granted
Ice machine with ultraviolet light source
AssigneeDiversitech Corporation
InventorsChristopher C. Willette, Aaron Engel
Life of this patent
Estimating the term…
Abstract
A UV LED ice disinfecting device. The UV LED ice device is designed to disinfect or sterilize ice, particularly ice made and dispensed from an ice making machine.
Claims15
A device, comprising:
- an ice machine that is standalone, wherein the ice machine includes a chute that gravitationally dispenses an ice, an area that receives the ice before the ice is gravitationally dispensed, and an interior compartment positioned underneath the area, wherein the interior compartment hosts a condenser, a fan, and a compressor, wherein the condenser, the fan, and the compressor enables the ice to be made, wherein the compressor is positioned frontal to the condenser when the ice machine is upright, wherein the fan is positioned above the compressor when the ice machine is upright, wherein the fan is positioned coplanar with or above the condenser when the ice machine is upright;
- and
- a source of an ultraviolet (UV) light directing the UV light at the ice machine, wherein at least one of
- (a) the ice machine includes an ice bin at which the UV light is directed and a dispenser, wherein the ice bin includes a front portion and a middle portion, wherein the middle portion follows the front portion, wherein the front portion is positioned over the dispenser when the ice machine is upright, wherein the front portion is lower than the middle portion such that the ice falls into the front portion from the middle portion before being gravitationally dispensed by the dispenser;
- (b) the UV light is directed at the condenser, wherein the ice machine includes a wall to which the source of UV light is secured;
- (c) the source of the UV light directing the UV light at the compressor to illuminate the compressor;
- or
- (d) the UV light is directed at the fan, wherein the fan is attached to or integral with the source of the UV light.
5 more elements
A method, comprising:
- causing a user to enable a source of an ultraviolet (UV) light to direct the UV light at an ice machine that is standalone and includes a chute that gravitationally dispenses an ice, an area that receives the ice before the ice is gravitationally dispensed, and an interior compartment positioned underneath the area, wherein the interior compartment hosts a condenser, a fan, and a compressor, wherein the condenser, the fan, and the compressor enables the ice to be made, wherein the compressor is positioned frontal to the condenser when the ice machine is upright, wherein the fan is positioned above the compressor when the ice machine is upright, wherein the fan is positioned coplanar with or above the condenser when the ice machine is upright, wherein at least one of
- (a) the ice machine includes an ice bin at which the UV light is directed and a dispenser, wherein the ice bin includes a front portion and a middle portion, wherein the middle portion follows the front portion, wherein the front portion is positioned over the dispenser when the ice machine is upright, wherein the front portion is lower than the middle portion such that the ice falls into the front portion from the middle portion before being gravitationally dispensed by the dispenser;
- (b) the UV light is directed at the condenser, wherein the ice machine includes a wall to which the source of UV light is secured;
- (c) the source of the UV light directing the UV light at the compressor to illuminate the compressor;
- or
- (d) the UV light is directed at the fan, wherein the fan is attached to or integral with the source of the UV light.
3 more elements
Dependencies are inferred from the claim text.