Invention Grant
- Patent Title: Filtering method and related dishwasher
- Patent Title (中): 过滤方法和相关洗碗机
-
Application No.: US12986410Application Date: 2011-01-07
-
Publication No.: US08221554B2Publication Date: 2012-07-17
- Inventor: Ramasamy Thiyagarajan
- Applicant: Ramasamy Thiyagarajan
- Applicant Address: US NY Schenectady
- Assignee: General Electric Company
- Current Assignee: General Electric Company
- Current Assignee Address: US NY Schenectady
- Agency: Dority & Manning, P.A.
- Main IPC: B08B3/02
- IPC: B08B3/02
Abstract:
A method of operating a dishwasher containing a volume of liquid for prewashing includes the steps of spraying items in the dishwasher by operating a circulation pump assembly to achieve prewashing with only the volume of liquid; filtering the volume of liquid with a filter assembly to remove particles from the items by operating the circulation pump assembly; and flushing the particles out of the filter assembly using at least some of the volume liquid by operating a drain pump assembly. Related filter assemblies and dishwasher designs are also disclosed.
Public/Granted literature
- US20120048300A1 FILTERING METHOD AND RELATED DISHWASHER Public/Granted day:2012-03-01
Information query
IPC分类:
