Microwave oven having a tubular L-shaped antenna

Details Microwave oven having a tubular L-shaped antenna Microwave oven having a tubular L-shaped antenna

1979-11-20

1982-04-20

Reynolds, B. A.

Electric heating

Metal heating

Of cylinders

219 1055R, H05B 672

Patent

active

043261124

ABSTRACT:
The present invention is a microwave oven having a rotary antenna with a substantially tubular L-shaped configuration from which microwaves are radiated into a heating cavity. This antenna is constituted by a first antenna portion, which extends from and is perpendicularly to a wall of the heating cavity in the microwave oven and has a length substantially equal to a quarter of the wavelength, and a second antenna portion which extends parallel to the wall and has a length substantially equal to half the wavelength so as to distribute the microwaves evenly inside the heating cavity.

REFERENCES:
patent: 3172987 (1965-03-01), Fitzmayer
patent: 3265780 (1966-08-01), Long
patent: 3526737 (1970-09-01), Black
patent: 3823295 (1974-07-01), Simon et al.
patent: 3878350 (1975-04-01), Takagi
patent: 4028520 (1977-06-01), Torrey
Radiation, "Fields and Waves in Communication Electronics", pp. 646-651, Ramo et al., 1965.

Affiliated with

Also associated with

Rating

Microwave oven having a tubular L-shaped antenna 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 having a tubular L-shaped antenna, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Microwave oven having a tubular L-shaped antenna will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1264756