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US 11,306,426 B2Granted
Household appliance
AssigneeElectrolux Appliances Aktiebolag
InventorsDaniele Da Riol, Dario Braconi, Mauro Cinello, Helena Romito
Life of this patent
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Abstract
A household appliance having a retractable drawer arranged in a drawer housing. The drawer has at least one sliding element slideably arranged on at least one guiding element provided on the drawer housing such that the sliding element and the guiding element provide respective contact surfaces for each other, whereby the guiding element and/or the sliding element has, at least in an area, recesses that reduce an area of the respective contact surface.
Claims15
A household appliance, comprising:
- a drawer housing having at least one guiding element;
- and
- a retractable drawer arranged in the drawer housing, the drawer comprising at least one sliding element slideably arranged on the at least one guiding element such that the sliding element and the guiding element provide respective contact surfaces for each other;
- wherein the guiding element and/or the sliding element comprises at least in a portion of the respective contact surface a roughness increased by recesses that reduce a size of the respective contact surface.
1 more element
Dependencies are inferred from the claim text.