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:
Oct. 04, 2022
Filed:
Nov. 19, 2018
Trafag Ag, Bubikon, CH;
Wendelin J. Stark, Langenthal, DE;
Trafag AG, Bubikon, CH;
Abstract
In order to permit a robust, energy-efficient and precise moisture sensor, the invention relates to a moisture sensor element () for a moisture sensor () for measuring a moisture content in a gas, comprising at least one vibrating element () and at least one material () on the vibrating element (), wherein the at least one material () is designed in such a way that the mass thereof changes rapidly with moisture changing over a moisture value. The invention also relates to a moisture-measuring method for measuring a moisture in a gas, comprising: using a moisture sensor element (), wherein the course of the measurement signal thereof has at least one non-linearity according to the moisture; and determining a reference value based on the at least one non-linearity.