Patent · US Active

Exhaust gas guide element, exhaust gas measuring device for a vehicle, and method for producing an exhaust gas guide element

US9506392B2 · kind B2 · utility

2Cited by

6References

9Claims

0Family size

Assignee

Robert Bosch GmbH · DE

Inventors

Richard Fix · Gerlingen, DE
Andreas Krauss · Lörrach, DE
Markus Widenmeyer · Schenefeld, DE

Key dates

Filing date	Mar 18, 2014
Grant date	Nov 29, 2016
Priority date	—
Expiry date	Sep 4, 2034

Classification

Technology area (CPC G)Physics
CPC primaryG01N27/4141
WIPO fieldMeasurement
WIPO sectorInstruments

Abstract

An exhaust gas guide element for conducting at least a portion of an exhaust gas to a sensor for a vehicle. The exhaust gas guide element has a greater extent in a direction of a longitudinal axis than in a direction of a transverse axis, and is gas-permeable along the direction of the longitudinal axis. One end of the gas guide element along the direction of the longitudinal axis is configured as a receiving region, and the opposite end is configured as a measuring region. A sensor can be positioned in the measuring region, and a gas receiving element is positioned in the receiving region.

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