Patent · US Active

Measuring device with near field antenna

US11616285B2 · kind B2 · utility

0Cited by

3References

26Claims

0Family size

Assignee

VEGA Grieshaber KG · DE

Inventors

Roland Welle · Oberwolfach, DE
Levin Dieterle · Oberwolfach, DE
Joerg Boersig · Schapbach, DE
Steffen Waelde · Niedereschach, DE
Christian Weinzierle · Wolfach, DE

Key dates

Filing date	Jul 29, 2020
Grant date	Mar 28, 2023
Priority date	—
Expiry date	Feb 12, 2041

Classification

Technology area (CPC H)Electricity
CPC primaryH04B5/266
WIPO fieldTelecommunications
WIPO sectorElectrical engineering

Abstract

A measuring device which detects a parameter includes at least one communication device which is arranged for wireless short-range communications with a mobile operating device. The communication device includes one or more two-dimensionally formed coil elements arranged for electromagnetic coupling with at least one coil element of the operating device. At least two regions are provided on a coil element or on different coil elements of the communication device, which have a different normal vector.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.