Invention Grant
- Patent Title: Drum type washer
- Patent Title (中): 鼓式洗衣机
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Application No.: US11476936Application Date: 2006-06-29
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Publication No.: US07690227B2Publication Date: 2010-04-06
- Inventor: Han Ki Cho , Jong Sun Yoon , Ho Sung Jang , Chang Woo Son , Jae Cheol Lyu
- Applicant: Han Ki Cho , Jong Sun Yoon , Ho Sung Jang , Chang Woo Son , Jae Cheol Lyu
- Applicant Address: KR Seoul
- Assignee: LG Electronics Inc.
- Current Assignee: LG Electronics Inc.
- Current Assignee Address: KR Seoul
- Agency: KED & Associates, LLP
- Priority: KR10-2005-0057734 20050630; KR10-2005-0057735 20050630
- Main IPC: D06F37/00
- IPC: D06F37/00 ; D06F37/06

Abstract:
A drum type washer is provided in which replacement of a washing ball provided in a drum lift device may be simplified, and in which a volume of the drum may be increased. The washer may include a tub, a drum rotatably provided within the tub, and a lift provided within the drum. The lift may include a base detachably coupled to an inner surface of the drum and a cover detachably coupled to the base. An exposing hole may be formed in a surface of the cover to expose a portion of the washing ball positioned between the cover and the base. A width of the cover may be gradually decreased from a rear end portion to a front end portion thereof so as to minimize a size of the lift and increase an interior volume of the drum.
Public/Granted literature
- US20070017259A1 Drum type washer Public/Granted day:2007-01-25
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