Induction heating cooking device

Details Induction heating cooking device Induction heating cooking device

2004-10-28

2008-10-28

Van, Quang T (Department: 3742)

Electric heating

Inductive heating

With power supply system

C219S662000, C219S663000

Reexamination Certificate

active

07442907

ABSTRACT:
An induction heating cooking device has an inverter including a resonant circuit, and a heating output control part. The resonant circuit has a resonant capacitor and a heating coil that is magnetically coupled to a load. The inverter has first and second switching elements. The heating output control part performs control by inverting the rate values of the driving periods of the first and second switching elements. The driving of the inverter is thus controlled so that substantially the same heating output is obtained to average the losses of the first and second switching elements.

REFERENCES:
patent: 7015438 (2006-03-01), Hirota et al.
patent: 10-336805 (1998-12-01), None
patent: 11-260542 (1999-09-01), None
patent: 2002-75620 (2002-03-01), None
patent: 2002-170657 (2002-06-01), None
patent: 2003-151748 (2003-05-01), None

Affiliated with

Also associated with

Rating

Induction heating cooking device does not yet have a rating. At this time, there are no reviews or comments for this patent.

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

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-4019097