Invention Grant
- Patent Title: Method for cleaning a tub in a washing machine and a washing machine performing the same
- Patent Title (中): 清洗洗衣机中的浴缸和进行洗涤的洗衣机的方法
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Application No.: US11628753Application Date: 2005-12-22
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Publication No.: US07934282B2Publication Date: 2011-05-03
- Inventor: Han Ki Cho , Jong Min Kim
- Applicant: Han Ki Cho , Jong Min Kim
- Applicant Address: KR Seoul
- Assignee: LG Electronics Inc.
- Current Assignee: LG Electronics Inc.
- Current Assignee Address: KR Seoul
- Agency: McKenna Long & Aldridge LLP
- International Application: PCT/KR2005/004480 WO 20051222
- International Announcement: WO2007/073013 WO 20070628
- Main IPC: D06F39/08
- IPC: D06F39/08
Abstract:
The present invention relates to a method for washing a washing tub and a washing machine having the same applied thereto, and more particularly, a method for washing a washing tub including the step of washing a washing tub with powder detergent and a step for washing the washing tub with bleaching agent; and a washing machine having the same applied thereto. A method for cleaning a tub in a washing machine includes a washing water supply step for supplying washing water to the washing tub, a powder detergent supply step for supplying powder detergent to the washing tub, a powder detergent washing step for washing the washing tub with the powder detergent, a bleaching agent supply step for supplying bleaching agent to the washing tub, and a bleaching agent washing step for washing the washing tub with bleaching agent.
Public/Granted literature
- US20090050178A1 METHOD FOR CLEANING A TUB IN A WASHING MACHINE AND A WASHING MACHINE PERFORMING THE SAME Public/Granted day:2009-02-26
Information query
