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. 04, 2017
Filed:
Oct. 08, 2012
Siemens Aktiengesellschaft, München, DE;
Jörg Hüttner, Munich, DE;
Andreas Ziroff, Munich, DE;
SIEMENS AKTIENGESELLSCHAFT, Munich, DE;
Abstract
In an installation including first and second components, a radar sensor that has at least two channels, each arranged to be spatially at a distance from the other, is motion-coupled to the first component, and at least two coding radar targets, each arranged to be spatially at a distance from an adjacent target, are motion-coupled to the second component. A signal is sent to each of the radar targets using one of the at least two channels of the radar sensor. At least one coded signal is respectively sent by the radar targets upon or after receiving such a signal, one of the at least two coded signals being received by one or more channels of the radar sensor from each target. The temporal relationship between at least two of the received coded signals is acquired and used to determine an angle between the first and second components.