Patent · US Active

Measuring device

US8493076B2 · kind B2 · utility

2Cited by

7References

7Claims

0Family size

Assignee

Robert Bosch GmbH · DE

Inventors

Reiner Krapf · Reutlingen, DE
Heiko Braun · Stuttgart, DE
Michael Mahler · Echterdingen, DE
Christoph Wieland · Bukit Mertajam, MY
Ulli Hoffmann · Mühlacker, DE

Key dates

Filing date	Jan 15, 2007
Grant date	Jul 23, 2013
Priority date	—
Expiry date	Oct 17, 2029

Classification

Technology area (CPC G)Physics
CPC primaryG01S13/885
WIPO fieldMeasurement
WIPO sectorInstruments

Abstract

The invention relates to a measuring device comprising a signal unit (20) for emitting a measuring signal (22.1, 22.2) in a measuring frequency range (60, 62, 68, 70) adapted for measurement and an evaluation unit (36) for the spectral evaluation of an evaluation signal (34.1, 34.2) induced by the measuring signal (22.1, 22.2) to a measuring result. According to the invention, the measuring device comprises a signal processing unit (30) adapted to displace a generation signal (26) for generating a measuring signal (22.1, 22.2) in a generation frequency range (48) from the generation frequency range (48) to the measuring frequency range (60, 62, 68, 70).

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