High frequency inverter circuit for melting and induction heatin

Details High frequency inverter circuit for melting and induction heatin High frequency inverter circuit for melting and induction heatin

1984-07-23

1987-01-20

Leung, Philip H.

Electric heating

Metal heating

Of cylinders

361 93, 363136, 363 37, H05B 604

Patent

active

046381384

ABSTRACT:
A two-pole inverter bridge has an inductor mounted between the two controlled switches in each pole and a resonant load is connected across the poles between ends of the inductors which are similarly situated relative to the terminals. In each pole one antiparallel circuit includes an auxiliary controlled switch and another antiparallel circuit includes only a diode. Fault protection is provided with an auxiliary source mounted between opposite ends of the inductors for applying reverse bias to the controlled switches of the poles whenever a fault in the inverter is detected.

REFERENCES:
patent: 3422342 (1969-01-01), Jackson
patent: 3448367 (1969-06-01), Corey
patent: 3466528 (1969-09-01), Adams
patent: 3816690 (1974-06-01), Mittelmann
patent: 4009430 (1977-02-01), Partridge
patent: 4068294 (1978-01-01), Anderson et al.
patent: 4112286 (1978-09-01), Alderman et al.
patent: 4114010 (1978-09-01), Lewis
patent: 4376296 (1983-03-01), Bhagwat et al.
patent: 4567555 (1986-01-01), Matsuse et al.

Affiliated with

Also associated with

Rating

High frequency inverter circuit for melting and induction heatin does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with High frequency inverter circuit for melting and induction heatin, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and High frequency inverter circuit for melting and induction heatin will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2135878