发明名称 Methods and systems for water delivery in an additive dispenser
摘要 A washing apparatus such as an automatic laundry washing machine includes a wash agent dispenser drawer including an additive compartment for storing various additives such as detergent, bleach and fabric softener. One or more water inflow tubes may extend downwardly into the additive compartment and may be configured to deliver water for diluting the additives contained in the compartment. The inflow tubes are of sufficient length to reach a sub-surface portion of additive held in the compartment. Water may simultaneously be delivered to the surface of the additive. Furthermore, inflow tubes have their outlets positioned adjacent to the base(s) of one or more siphon post/cap assemblies located in the additive compartments, such that a churning effect is produced from the injection of water through the tubes and the siphoning action of the siphon post, whereby mixing is enhanced and additive buildup may be avoided and/or removed.
申请公布号 US8327672(B2) 申请公布日期 2012.12.11
申请号 US20070962335 申请日期 2007.12.21
申请人 HILL CHRIS H.;ELECTROLUX HOME PRODUCTS, INC. 发明人 HILL CHRIS H.
分类号 D06F29/00;D06F35/00 主分类号 D06F29/00
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