Electromagnetic wave energy seal arrangement

Details Electromagnetic wave energy seal arrangement Electromagnetic wave energy seal arrangement

1990-04-06

1991-07-30

Leung, Philip H.

Electric heating

Metal heating

Of cylinders

174 35GC, H05B 676

Patent

active

050361716

ABSTRACT:
An electromagnetic wave energy seal for a microwave oven comprises a .lambda.g/4 choke seal including an internal plate for forming a first capacitive seal, an external plate for forming a recessed chamber with an external plate, a stepped portion having a vertical portion, slots formed with predetermined periodical intervals, a bent portion for forming a second capacitive seal, and a choke cover for blocking the opening of the recessed chamber, whereby the radio frequency leakage can be perfectly prevented from a heat cavity of the microwave oven and the thickness of a door of the microwave oven can be reduced.

REFERENCES:
patent: 4449025 (1984-05-01), Ikeda et al.
patent: 4523069 (1985-06-01), Staats
patent: 4584447 (1986-04-01), Kusunoki et al.
patent: 4700034 (1987-10-01), Lee
patent: 4742201 (1988-05-01), Nakano et al.
patent: 4868359 (1989-09-01), Iwabuchi et al.

Affiliated with

Also associated with

Rating

Electromagnetic wave energy seal arrangement does not yet have a rating. At this time, there are no reviews or comments for this patent.

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

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1543380