A refrigerator appliance
GB2631957APending Publication Date: 2025-01-22ILLINOIS TOOL WORKS INC
Patent Information
- Application Number
- GB2023011020
- Authority / Receiving Office
- GB · GB
- Patent Type
- Applications
- Current Assignee / Owner
- Filing Date
- 2023-07-19
- Publication Date
- 2025-01-22
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Abstract
A refrigerator 200 comprises a cuboid cabinet 201 formed from side 203, back 202, top and bottom walls, and a door 207 at a front of the cabinet; and wherein a support beam 208 extends across the front of the cabinet and comprises a light source 214 arranged to cast light in a direction X-X’ non-parallel (angular) to the back wall of the cabinet and illuminates the cabinet. The support beam may comprise an external surface 211 parallel to the back wall, a light mounting surface 212, a recess 213 for receiving the light source, a trapezoidal projection 215 extending into the cabinet and having an angled side 216 so light is not blocked. The projection provides structural support and a location for fastening a shelf thereto. The beam may comprise of a shell 209 (metallic or thermoplastic) and foam core 210. A plurality of light sources may be used and may be an LED strip. The refrigerator may comprise a plurality of beams and define a door closure surface.
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Citation Information
Patent Citations
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KR102196859B1
LED lighting systems for product display cases
US20050265019A1
Light emitting diode waveguide assemblies for illuminating refrigerated areas
US20080186696A1
LED lighting assembly with leds having different viewing angles
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Lighting system for commercial refrigerator doors
US5471372A
Cited By
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