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:
Apr. 30, 2024
Filed:
Sep. 29, 2021
Applicant:
Chromalox, Inc., Pittsburgh, PA (US);
Inventors:
Richard Mark Trussler, Pittsburgh, PA (US);
Walter Thomas Robinson, Pittsburgh, PA (US);
Jie Chen, Pittsburgh, PA (US);
Assignee:
Chromalox, Inc., Pittsburgh, PA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H05B 1/02 (2006.01); H02M 1/00 (2006.01);
U.S. Cl.
CPC ...
H02M 1/0003 (2021.05); H05B 1/0244 (2013.01);
Abstract
The present disclosure relates to a heating system comprising: a heating element for heating a process medium; a DC power converter configured to receive an input direct-current voltage from a power supply and to deliver an output direct-current voltage to the heating element; a sensor arrangement configured to generate a first sensor output signal indicative of a thermodynamic parameter of the process medium or the heating element; and a controller configured to control the DC power converter based on the first sensor output signal.