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:
Dec. 30, 2025
Filed:
Nov. 26, 2021
Endress+hauser Se+co. KG, Maulburg, DE;
Dirk Oßwald, Schopfheim, DE;
Eric Bergmann, Steinen, DE;
Endress+Hauser SE+Co. KG, Maulburg, DE;
Abstract
A modular radar level measuring device which can be designed to be compact includes a high-frequency module biased according to the invention within the device housing by a spring element in such a way that the waveguide segment of the high-frequency module is pressed with a corresponding force against the corresponding high-frequency connection of the antenna arrangement. This ensures a gap-free and thus low-interference connection of the high-frequency module to the antenna arrangement via the waveguide segments. This simplifies the modular design of the level measuring device. In this case, the level measuring device can be designed to be very compact, especially if the high-frequency module is housed in the measuring device neck of the device housing toward the antenna arrangement.