Vacuum cleaner

Details Vacuum cleaner Vacuum cleaner

2007-12-18

2007-12-18

Smith, Duane (Department: 1724)

Gas separation

With nonliquid cleaning means for separating media

With automatic control of cleaning means

C055S300000, C055S467000, C055S471000, C055S472000, C055S473000, C055SDIG020, C055SDIG030, C055SDIG034, C096S397000, C096S398000, C096S399000, C096S403000, C096S404000, C096S408000, C096S428000, C096S429000, C096S415000, C096S226000, C015S347000, C015S352000

Reexamination Certificate

active

10684481

ABSTRACT:
A vacuum cleaner including an electric blower for generating suction air, a collecting unit for collecting dust contained in the suction air, a dust removing unit for removing dust adhered to the collecting unit, and a dust removing stop unit for stopping an operation of the dust removing unit. The dust removing stop unit stops the operation of the dust removing unit in response to a user's selection or an operation mode of the vacuum cleaner, thereby saving a power consumption of the dust removing unit.

REFERENCES:
patent: 3667084 (1972-06-01), Valbona et al.
patent: 3695006 (1972-10-01), Valbona et al.
patent: 3906756 (1975-09-01), Bone
patent: 4545794 (1985-10-01), Himukai
patent: 5240484 (1993-08-01), Genovese et al.
patent: 5352255 (1994-10-01), Taft
patent: 6117200 (2000-09-01), Berg et al.
patent: 6228155 (2001-05-01), Tai
patent: 6626973 (2003-09-01), Park
patent: 6712868 (2004-03-01), Murphy et al.
patent: 0 564 817 (1993-10-01), None
patent: 1 023 967 (2000-08-01), None
patent: 1 136 028 (2001-09-01), None
patent: 614540 (1948-12-01), None
patent: 963672 (1964-07-01), None
patent: 2 314 008 (1997-12-01), None
patent: 2 355 392 (2001-04-01), None
patent: 5091962 (1993-04-01), None
patent: 01/32066 (2001-05-01), None

Affiliated with

Also associated with

Rating

Vacuum cleaner does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Vacuum cleaner, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Vacuum cleaner will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3898387