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US 5,671,616 AGranted
Resonator of a low frequency oscillation washing machine
AssigneeLG Electronics Inc.
InventorGyu Sang Choe
Life of this patent
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Abstract
A resonator of a low frequency oscillation washing machine mounted to an outer periphery of a washtub has an outer periphery shaped so that a distance between the rotational center of the washtub and the outer periphery of the resonator gradually varies between points on the outer periphery of the resonator. At least one discharging hole is provided in a portion of the outer periphery of the resonator which is the farthest from the rotational center of the washtub within the varying portion.
Claims3
A resonator of a low frequency oscillation washing machine configured to be mounted to an outside surface of a washtub, comprising:
- an outer peripheral surface, and
- a discharging hole formed in the outer peripheral surface,
- wherein a distance from a rotational center of said washtub to the outer peripheral surface of said resonator varies gradually along the outer peripheral surface, and
- wherein the discharging hole is located in a portion of the outer peripheral surface that is farthest from said rotational center of said washtub.
1 more element
Dependencies are inferred from the claim text.