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:
Sep. 01, 2026
Filed:
Apr. 28, 2022
Infrasolid Gmbh, Dresden, DE;
Marco Schossig, Dresden, DE;
Infrasolid GmbH, Dresden, DE;
Abstract
The invention relates to a thermal radiation source which comprises a housing, an electrically operated radiation element arranged in the housing and an exit window through which radiation emitted by the radiation element is emitted from the housing, and to two methods for measuring the temperature of an exit window of the thermal radiation source and/or the radiant flux through an exit window of radiation emitted by the thermal radiation source. The problem of developing a possibility of being able to measure the radiant flux emitted by a thermal radiation source and/or the surface temperature of the exit window is solved by virtue of the exit window having a pass region, a contacting region and a measurement region, the measurement region and the pass region being formed separately from one another and/or with a partial overlap, with a temperature and/or radiation sensor being arranged within the measurement region of the exit window, the temperature and/or radiation sensor being electrically contacted via the contacting region.
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