Household appliance

Details Household appliance Household appliance

2006-08-29

2006-08-29

Lu, Jiping (Department: 3749)

Drying and gas or vapor contact with solids

Material treated by electromagnetic energy

Microwave energy

C034S260000, C219S709000, C219S737000

Reexamination Certificate

active

07096599

ABSTRACT:
A household appliance (1) e.g a washer-dryer, comprises an enclosure (2) into which objects to be heated are placed, a magnetron (4) for generating microwaves, a waveguide (3) for feeding the generated microwave into the enclosure, an arc detector (5) coupled to the waveguide (3) for detecting the arcing within the enclosure (2) and a control unit (6).

REFERENCES:
patent: 3295022 (1966-12-01), Schelisch
patent: 3550008 (1970-12-01), James
patent: 4431965 (1984-02-01), Aslan
patent: 5325600 (1994-07-01), Gentile
patent: 5606804 (1997-03-01), Smith et al.
patent: 03250578 (1991-11-01), None
patent: 04010384 (1992-01-01), None
patent: WO 93/13635 (1993-07-01), None
patent: WO 01/57457 (2001-08-01), None

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