Fluid additive dispenser
First Claim
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1. A fluid additive dispenser for a washing machine appliance, the fluid additive dispenser comprising:
- a reservoir defining an additive inlet;
a water inlet conduit coupled to the reservoir;
a siphon tube comprising a siphon tube inlet and a siphon tube outlet; and
a siphon cap surrounding the siphon tube such that a siphon passage is defined between an inner surface of the siphon cap and an outer surface of the siphon tube for siphoning liquid from the reservoir to the siphon tube inlet, the siphon cap comprisingan overflow inlet in fluid communication with the siphon tube outlet, andan overflow conduit extending from the overflow inlet, the overflow conduit disposed at least partially within the siphon tube.
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Abstract
A washing machine appliance and a fluid additive dispenser therefor. The washing machine appliance includes a wash tub and a wash basket rotatably mounted within the wash tub, a gap is defined between the wash tub and the wash basket. The fluid additive dispenser includes a reservoir with a siphon tube and a siphon cap. The siphon cap includes an overflow inlet. The fluid additive dispenser is in fluid communication with the wash tub and the wash basket only via an outlet of the siphon tube. The siphon tube outlet is positioned for directing fluid into the gap between the wash tub and the wash basket.
8 Citations
20 Claims
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1. A fluid additive dispenser for a washing machine appliance, the fluid additive dispenser comprising:
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a reservoir defining an additive inlet; a water inlet conduit coupled to the reservoir; a siphon tube comprising a siphon tube inlet and a siphon tube outlet; and a siphon cap surrounding the siphon tube such that a siphon passage is defined between an inner surface of the siphon cap and an outer surface of the siphon tube for siphoning liquid from the reservoir to the siphon tube inlet, the siphon cap comprising an overflow inlet in fluid communication with the siphon tube outlet, and an overflow conduit extending from the overflow inlet, the overflow conduit disposed at least partially within the siphon tube. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9)
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10. A washing machine appliance comprising:
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a cabinet defining a vertical direction, the cabinet having a top panel that defines an opening; a wash tub mounted within the cabinet and configured for containing fluid during operation of the washing machine appliance; a wash basket rotatably mounted within the wash tub, the wash tub and the wash basket defining a gap between the wash tub and the wash basket; a fluid additive dispenser positioned adjacent the wash tub and the wash basket, the fluid additive dispenser comprising; a reservoir defining an additive inlet, the additive inlet positioned at the opening of the top panel; a water inlet conduit coupled to the reservoir; a siphon tube comprising a siphon tube inlet and a siphon tube outlet; and a siphon cap surrounding the siphon tube such that a siphon passage is defined between an inner surface of the siphon cap and an outer surface of the siphon tube for siphoning liquid from the reservoir to the siphon tube inlet, the siphon cap comprising an overflow inlet in fluid communication with the siphon tube outlet, and an overflow, conduit extending from the overflow inlet through the siphon tube. - View Dependent Claims (11, 12, 13, 14, 15, 16, 17, 18, 19, 20)
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Specification