Washing machine

Details Washing machine Washing machine

2007-03-21

2010-06-29

Barr, Michael (Department: 1792)

Textiles: fluid treating apparatus

Machines

Single tub and automatic sequential operation mechanism

C068S012010, C068S015000, C068S207000

Reexamination Certificate

active

07743632

ABSTRACT:
A washing method in a steam injection type washing machine in which wash water is heated to generate high temperature and high-pressure steam while passing through the steam supply unit in the wash or rinse cycle, and the generated steam is injected into the wash tub at the top of the wash tub. Accordingly, it is possible to rapidly achieve the wetting of clothes with wash water while achieving an enhancement in sterilization and washing performances. In addition, consumption of water and electrical energy can be reduced.

REFERENCES:
patent: 1852179 (1932-04-01), McDonald
patent: 1946278 (1934-02-01), Elfving
patent: 2880300 (1959-03-01), Reimers et al.
patent: 3347066 (1967-10-01), Klausner
patent: 3402576 (1968-09-01), Krupsky
patent: 3712089 (1973-01-01), Toth
patent: 4527343 (1985-07-01), Danneberg
patent: 4941333 (1990-07-01), Blessing
patent: 5390385 (1995-02-01), Beldham
patent: 6023950 (2000-02-01), Battistella
patent: 6167733 (2001-01-01), Lee
patent: 6311527 (2001-11-01), Monteiro et al.
patent: 6516484 (2003-02-01), Kwon
patent: 6585781 (2003-07-01), Roseen
patent: 7021087 (2006-04-01), France et al.
patent: 2002/0178764 (2002-12-01), Bolduan et al.
patent: 2003/0061842 (2003-04-01), Ryu et al.
patent: 684198 (1994-07-01), None
patent: 1373248 (2002-10-01), None
patent: 44 31 654 (1996-03-01), None
patent: 197 43 508 (1999-08-01), None
patent: 0390264 (1990-03-01), None
patent: 0772000 (1997-05-01), None
patent: 0 816 550 (1998-01-01), None
patent: 0816550 (1998-01-01), None
patent: 0843039 (1998-05-01), None
patent: 1 275 767 (2003-01-01), None
patent: 1464751 (2004-10-01), None
patent: 1746196 (2007-01-01), None
patent: 21286 (1898-08-01), None
patent: 799788 (1958-08-01), None
patent: 835250 (1960-05-01), None
patent: 1 222 227 (1971-02-01), None
patent: 2 113 722 (1983-08-01), None
patent: 2 348 213 (2000-09-01), None
patent: 55-148933 (1982-04-01), None
patent: 59-37988 (1984-03-01), None
patent: 61128995 (1986-06-01), None
patent: 62-66891 (1987-03-01), None
patent: 4-158896 (1992-06-01), None
patent: 05-269294 (1993-10-01), None
patent: 11-226290 (1999-08-01), None
patent: 2002-360987 (2002-12-01), None
patent: 2003-019382 (2003-01-01), None
patent: 2003-19382 (2003-01-01), None
patent: 2003-019382 (2003-01-01), None
patent: 2003-93775 (2003-04-01), None
patent: 2003-311084 (2003-11-01), None
patent: 20-0128631 (1998-08-01), None
patent: P1998-066799 (1998-10-01), None
patent: WO-97/15709 (1997-05-01), None
patent: WO-03/012185 (2003-02-01), None

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