Vacuum cleaner with removable dust collector, and methods of...

Gas separation – Residue access – handling or removing means – Separable collection container

Reexamination Certificate

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Details

C055S459100, C055SDIG030

Reexamination Certificate

active

08043397

ABSTRACT:
A vacuum cleaner includes a dust collector that compresses dust stored inside a dust container to minimize the volume of the dust. The dust collector would include one or more pressing plates that are used to compress the dust stored in dust collector. Various methods are used to control movements of the movable pressing plates to facilitate the compression operations. Also, various methods are used to determine when the dust collector is full and needs to be emptied.

REFERENCES:
patent: 83469 (1868-10-01), Crandall
patent: 2283836 (1942-05-01), White
patent: 2714426 (1955-08-01), White
patent: 3367462 (1968-02-01), Bibbens
patent: 4379385 (1983-04-01), Reinhall
patent: 4545794 (1985-10-01), Himukai
patent: 4601082 (1986-07-01), Kurz
patent: 4617034 (1986-10-01), Ikezaki et al.
patent: 4809394 (1989-03-01), Suka et al.
patent: 5033151 (1991-07-01), Kraft et al.
patent: 5135552 (1992-08-01), Weistra
patent: 5159738 (1992-11-01), Sunagawa et al.
patent: 5233682 (1993-08-01), Abe et al.
patent: 5251358 (1993-10-01), Moro et al.
patent: 5265305 (1993-11-01), Kraft et al.
patent: 5323483 (1994-06-01), Baeg
patent: 5542146 (1996-08-01), Hoekstra et al.
patent: 6192550 (2001-02-01), Hamada et al.
patent: 6460217 (2002-10-01), Fukushima et al.
patent: 6625845 (2003-09-01), Matsumoto et al.
patent: 6689225 (2004-02-01), Illingworth
patent: 6694917 (2004-02-01), Wang
patent: 6735816 (2004-05-01), Oh et al.
patent: 6757933 (2004-07-01), Oh et al.
patent: 6779229 (2004-08-01), Lee et al.
patent: 6782584 (2004-08-01), Choi
patent: 6922868 (2005-08-01), Jeong
patent: 7028369 (2006-04-01), Park et al.
patent: 7152276 (2006-12-01), Jin et al.
patent: 7351269 (2008-04-01), Yau
patent: 7475449 (2009-01-01), Lee
patent: 7481868 (2009-01-01), Lee et al.
patent: 7547340 (2009-06-01), Park
patent: 7582128 (2009-09-01), Hwang et al.
patent: 7601188 (2009-10-01), Hwang et al.
patent: 7608123 (2009-10-01), Pineschi
patent: 7640625 (2010-01-01), Oh et al.
patent: 7644469 (2010-01-01), Beers et al.
patent: 7647672 (2010-01-01), Nam et al.
patent: 7704290 (2010-04-01), Oh
patent: 7749295 (2010-07-01), Hwang et al.
patent: 7770253 (2010-08-01), Ha et al.
patent: 7785381 (2010-08-01), Oh et al.
patent: 7785396 (2010-08-01), Hwang et al.
patent: 7854782 (2010-12-01), Oh et al.
patent: 7958598 (2011-06-01), Yun et al.
patent: 2001/0025395 (2001-10-01), Matsumoto et al.
patent: 2002/0073505 (2002-06-01), Bolden
patent: 2002/0088079 (2002-07-01), Oh
patent: 2002/0124538 (2002-09-01), Oh et al.
patent: 2004/0211025 (2004-10-01), Jung et al.
patent: 2004/0261216 (2004-12-01), Choi et al.
patent: 2005/0091787 (2005-05-01), Bair et al.
patent: 2005/0138763 (2005-06-01), Tanner et al.
patent: 2005/0172584 (2005-08-01), Oh et al.
patent: 2005/0252179 (2005-11-01), Oh et al.
patent: 2006/0123750 (2006-06-01), Lee et al.
patent: 2006/0230722 (2006-10-01), Oh et al.
patent: 2007/0136980 (2007-06-01), Fujiwara et al.
patent: 2007/0143953 (2007-06-01), Hwang et al.
patent: 2007/0209149 (2007-09-01), Lee
patent: 2007/0209339 (2007-09-01), Conrad
patent: 2008/0023035 (2008-01-01), Ha et al.
patent: 2008/0023036 (2008-01-01), Ha et al.
patent: 2008/0047094 (2008-02-01), Ha et al.
patent: 2008/0052870 (2008-03-01), Lee et al.
patent: 2008/0172824 (2008-07-01), Yun et al.
patent: 2008/0172993 (2008-07-01), Yun et al.
patent: 2008/0263816 (2008-10-01), Oh et al.
patent: 2008/0264007 (2008-10-01), Oh et al.
patent: 2008/0264014 (2008-10-01), Oh et al.
patent: 2008/0264015 (2008-10-01), Oh et al.
patent: 2008/0264016 (2008-10-01), Oh et al.
patent: 2009/0178231 (2009-07-01), Hwang et al.
patent: 2009/0178235 (2009-07-01), Yun et al.
patent: 2009/0178236 (2009-07-01), Yun et al.
patent: 2009/0229072 (2009-09-01), Hwang et al.
patent: 2009/0229073 (2009-09-01), Hwang et al.
patent: 2009/0235956 (2009-09-01), Hwang et al.
patent: 2009/0241286 (2009-10-01), Hwang et al.
patent: 2009/0249578 (2009-10-01), Hwang et al.
patent: 2009/0255083 (2009-10-01), Hwang et al.
patent: 2009/0266382 (2009-10-01), Hwang et al.
patent: 2009/0293221 (2009-12-01), Hwang et al.
patent: 2009/0293223 (2009-12-01), Hwang et al.
patent: 2009/0293224 (2009-12-01), Hyun et al.
patent: 2009/0293915 (2009-12-01), Hwang et al.
patent: 2005229774 (2006-08-01), None
patent: 2007200406 (2007-09-01), None
patent: 2162679 (1994-04-01), None
patent: 2186039 (1994-12-01), None
patent: 2409894 (2000-12-01), None
patent: 1334061 (2002-02-01), None
patent: 1434749 (2003-08-01), None
patent: 1593324 (2005-03-01), None
patent: 1695537 (2005-11-01), None
patent: 1695538 (2005-11-01), None
patent: 1777385 (2006-05-01), None
patent: 1778246 (2006-05-01), None
patent: 102 40 618 (2003-09-01), None
patent: 1 371 318 (2003-12-01), None
patent: 1 671 569 (2006-06-01), None
patent: 1 671 570 (2006-06-01), None
patent: 01 136 028 (2006-07-01), None
patent: 1 733 669 (2006-12-01), None
patent: 1857032 (2007-11-01), None
patent: 2 823 091 (2002-10-01), None
patent: 2 368 516 (2002-05-01), None
patent: 2 377 881 (2003-01-01), None
patent: 2 388 769 (2004-04-01), None
patent: 2404887 (2005-02-01), None
patent: 2 406 064 (2005-03-01), None
patent: 2416721 (2006-02-01), None
patent: 2466625 (2010-06-01), None
patent: 1972-14759 (1972-08-01), None
patent: 50-022355 (1975-03-01), None
patent: 53-051663 (1978-05-01), None
patent: 54-28457 (1979-03-01), None
patent: 54-51259 (1979-04-01), None
patent: 54-085560 (1979-07-01), None
patent: 54-085561 (1979-07-01), None
patent: 54-119272 (1979-08-01), None
patent: 54-114358 (1979-09-01), None
patent: 54-114366 (1979-09-01), None
patent: 54-114367 (1979-09-01), None
patent: 54161751 (1979-12-01), None
patent: 55-74553 (1980-06-01), None
patent: 56-26044 (1981-03-01), None
patent: 58-84066 (1983-05-01), None
patent: 58-175532 (1983-10-01), None
patent: 58-218934 (1983-12-01), None
patent: 59-125354 (1984-08-01), None
patent: 64-029246 (1989-01-01), None
patent: 02-007927 (1990-01-01), None
patent: 4-116933 (1992-10-01), None
patent: 06-054778 (1994-03-01), None
patent: 7-241265 (1995-09-01), None
patent: 07-313412 (1995-12-01), None
patent: 408000514 (1996-01-01), None
patent: 08-112223 (1996-05-01), None
patent: 08-140907 (1996-06-01), None
patent: 10-243900 (1998-09-01), None
patent: 11-004789 (1999-01-01), None
patent: 2000-262449 (2000-09-01), None
patent: 2002-143060 (2002-05-01), None
patent: 2002-187336 (2002-07-01), None
patent: 2002-360474 (2002-12-01), None
patent: 2003-019097 (2003-01-01), None
patent: 2003-119575 (2003-04-01), None
patent: 2003-125995 (2003-05-01), None
patent: 2003-190056 (2003-07-01), None
patent: 2003-199695 (2003-07-01), None
patent: 2003-310502 (2003-11-01), None
patent: 2003-310506 (2003-11-01), None
patent: 2004-065357 (2004-03-01), None
patent: 2004-528087 (2004-09-01), None
patent: 2004-528876 (2004-09-01), None
patent: 2005-34213 (2005-02-01), None
patent: 2005-324002 (2005-11-01), None
patent: 06-061439 (2006-03-01), None
patent: 2006-068500 (2006-03-01), None
patent: 3119575 (2006-03-01), None
patent: 2006-340972 (2006-12-01), None
patent: 2007-007381 (2007-01-01), None
patent: 2008-73066 (2008-04-01), None
patent: 2003-524522 (2008-08-01), None
patent: 1993-0008369 (1993-08-01), None
patent: 2002-0091510 (2002-12-01), None
patent: 10-2005-0005611 (2005-01-01), None
patent: 10-2005-013694 (2005-02-01), None
patent: 10-0546629 (2006-01-01), None
patent: 10-0553042 (2006-02-01), None
patent: 10-2006-031442 (2006-04-01), None
patent: 2006-0116992 (2006-11-01), None
patent: 10-0730956 (2007-06-01), None
patent: 10-2007-084834 (2007-08-01), None
patent: 10-2007-088022 (2007-08-01), None
patent: 10-0800188 (2008-01-01), None
patent: 10-0800189 (2008-01-01), None
patent: 10-0838886 (2008-06-01), None
patent: 10-0838887 (2008-06-01), None
patent: 2172132 (2001-08-01), None
patent: 2 243 714 (2005-01-01), None
patent: 2 269 919 (2005-09-01), None
patent: 1326236 (1987-07-01), None
patent: WO 00/74548 (2000-12-01), None
patent: WO/01/35809 (2001-05-01), None
patent: WO 01/60524 (2001-08-01), None
patent: WO 2004/064591 (2004-08-01), None
patent: WO2005099545 (2005-10-01), None
Korean Office Action dated Mar. 18, 201

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