The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jun. 08, 2021
Filed:
Sep. 25, 2017
Applicant:
Illinois Tool Works Inc., Glenview, IL (US);
Inventors:
Marco Carcano, Senago, IT;
Michele Sclocchi, San Donato Milanese, IT;
Assignee:
ILLINOIS TOOL WORKS INC., Glenview, IL (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H05B 6/70 (2006.01); H05B 6/76 (2006.01); H05B 6/68 (2006.01); H05B 6/66 (2006.01); H05B 6/64 (2006.01); H05B 6/72 (2006.01);
U.S. Cl.
CPC ...
H05B 6/686 (2013.01); H05B 6/6467 (2013.01); H05B 6/666 (2013.01); H05B 6/687 (2013.01); H05B 6/702 (2013.01); H05B 6/72 (2013.01); H05B 6/705 (2013.01);
Abstract
A method for managing a microwave heating device able to operate based on a first signal having a first fundamental harmonic frequency that is within the microwave range, wherein operation of the microwave heating device () is interrupted or modified when, inside the microwave heating device (), the presence of a second signal is detected, the latter having harmonic components which have frequencies that are different from a fundamental harmonic frequency and an intensity higher than a critical reference value.