Method for controlling dehydrating operation of drum type...

Bleaching and dyeing; fluid treatment and chemical modification – Fluid treatment – Manipulation of liquid

Reexamination Certificate

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

C068S012060

Reexamination Certificate

active

10422860

ABSTRACT:
A method for controlling the dehydrating operation of a drum type washing machine includes a pre-acceleration step for accelerating a drum to a predetermined control starting speed, and a main accelerating step for accelerating the drum from the control starting speed to a target speed along a linear locus having a preset acceleration slope. A deviation of the center of gravity of the laundry and a pre-spinning time period are reduced in the aforementioned control method.

REFERENCES:
patent: 2950613 (1960-08-01), Bochan
patent: 3186104 (1965-06-01), Stilwell, Jr.
patent: 3640098 (1972-02-01), Eastall
patent: 4607408 (1986-08-01), Didier et al.
patent: 4782544 (1988-11-01), Nystuen et al.
patent: 4856301 (1989-08-01), Broadbent
patent: 5076076 (1991-12-01), Payne
patent: 5181398 (1993-01-01), Tanaka et al.
patent: 5543698 (1996-08-01), Tao et al.
patent: 5671494 (1997-09-01), Civanelli et al.
patent: 5887456 (1999-03-01), Tanigawa et al.
patent: 5906056 (1999-05-01), Noguchi et al.
patent: 6032494 (2000-03-01), Tanigawa et al.
patent: 6282965 (2001-09-01), French et al.
patent: 6393918 (2002-05-01), French et al.
patent: 6532422 (2003-03-01), Elgersma et al.
patent: 6578225 (2003-06-01), Jönsson
patent: 6715175 (2004-04-01), Ciancimino et al.
patent: 2001/0054204 (2001-12-01), Ciancimino et al.
patent: 38 12 090 (1989-10-01), None
patent: 42 35 614 (1994-04-01), None
patent: 44 31 846 (1996-03-01), None
patent: 196 29 359 (1998-01-01), None
patent: 8-238393 (1996-09-01), None
patent: 2000-014961 (2000-01-01), None
patent: 2001-276468 (2001-09-01), None
patent: 2001-0017348 (2001-03-01), None

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Method for controlling dehydrating operation of drum type... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Method for controlling dehydrating operation of drum type..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method for controlling dehydrating operation of drum type... will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-3765722

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.