Microwave oven

Details Microwave oven Microwave oven

2006-05-30

2006-05-30

Van, Quang (Department: 3742)

Electric heating

Microwave heating

Radiation protection

C219S740000, C126S198000

Reexamination Certificate

active

07053348

ABSTRACT:
The invention provides a microwave oven capable of reducing the electromagnetic noises in the 2.45 GHz band generated during operation of the microwave oven. A microwave oven1including a microwave oven main body2having a heating chamber3, and a door attached thereto. A ferrite sheet14disposed to cover the gap formed between the microwave oven main body2and the door5reduces the electric waves leaking through a choke groove6formed to a door panel7. A punching metal plate11disposed on an outer side of a rear window film10and a wire mesh sheet19disposed on an inner side of a front window glass13shields the electric waves leaking through the window of the door5, and the shielded electric waves are flown via a copper tape20, an aluminum tape17and an EMI gasket18to a door case8. Ferrite sheets21and24reduce the electric waves leaking through the gap of the door5.

REFERENCES:
patent: 3731035 (1973-05-01), Jarvis et al.
patent: 4008383 (1977-02-01), Tanaka et al.
patent: 5942144 (1999-08-01), Lee
patent: 5981927 (1999-11-01), Osepchuk et al.
patent: 5-26458 (1993-02-01), None
patent: 2000-97441 (2000-04-01), None
patent: 2002-93571 (2002-03-01), None
patent: 2003-243150 (2003-08-01), None

Affiliated with

Also associated with

Rating

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

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

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3652423