信息库清洁用具导水家用电器及其操作方法
来源记录显示 Expired

导水家用电器及其操作方法

Water-conducting household appliance and method for the operation thereof

US-7909941-B2

一种可自动清洁过滤器的洗碗机及其操作方法。

专利摘要

一种洗碗机,包括至少一个基本闭合的水回路,其中漂洗液根据程序控制单元循环,漂洗液在循环时通过过滤元件输送以滤除污物。提供另一个水回路,当过滤元件被污物覆盖时,漂洗液根据程序控制单元通过该水回路循环以使过滤元件被清洁。

Original abstractA dishwasher includes at least one substantially closed water circuit in which rinsing liquid is circulated according to a program control unit, the rinsing liquid being conveyed through a filter element while circulating in order to filter out dirt. Another water circuit is provided through which the rinsing liquid is circulated according to the program control unit when the filter element is covered with dirt in order to cause the filter element to be cleaned.

专利附图(8)

US-7909941-B2 figure 1
1
US-7909941-B2 figure 2
2
US-7909941-B2 figure 3
3
US-7909941-B2 figure 4
4
US-7909941-B2 figure 5
5
US-7909941-B2 figure 6
6
US-7909941-B2 figure 7
7
US-7909941-B2 figure 8
8

来源状态与事件

暂无可展示的状态事件记录。

相关专利(同品类)

使用须知

本页提供信息参考,不构成法律意见

来源状态不是法律结论专利状态可能因补缴、恢复、同族权利或地域差异而变化,应以当前权威记录和专业判断为准。
实施前应完成 FTO 评估任何生产、进口或销售决策前,应委托专利代理人或律师完成自由实施检索与侵权分析。