Patent · US Active

Method and device for detecting at least one property of a gas

US9222911B2 · kind B2 · utility

0Cited by

3References

13Claims

0Family size

Assignee

Robert Bosch GmbH · DE

Inventors

Dirk Liemersdorf · Sachsenheim, DE
Benjamin Sillmann · Aschersleben, DE

Key dates

Filing date	Jul 20, 2011
Grant date	Dec 29, 2015
Priority date	—
Expiry date	May 13, 2032

Classification

Technology area (CPC G)Physics
CPC primaryG01K13/024
WIPO fieldMeasurement
WIPO sectorInstruments

Abstract

A method for detecting at least one property of a gas in a measuring gas chamber, in particular for detecting at least one gas component of the gas. The at least one property is determined using at least one electrochemical measuring cell of a sensor element. Temperatures are detected at at least two different locations of the sensor element and used in determining the at least one property.

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