Abgasmesssystem

Details

Veröffentlichungs-Nr.

EP3085914

Aktenzeichen

EP16165686

Anmeldetag

15. April 2016

Veröffentlichung

28. Februar 2018

Erteilung

28. Februar 2018

Rechtsraum

EP

IPC

F01N11/00F01N13/08G01M15/10G01N15/06G01N33/00

Abstract

In order to surely remove deposits attached on the inner wall of an exhaust gas pipe (10), an exhaust gas measurement system (100) that measures components contained in the exhaust gas of an internal combustion engine is adapted to include: an exhaust gas piping member (10) into which the exhaust gas is introduced; a purge gas supply mechanism (50) adapted to supply purge gas to the exhaust gas piping member (10); a heating mechanism (60) adapted to heat the exhaust gas piping member (10); and a control mechanism (70) adapted to, after the heating mechanism (60) has heated the exhaust gas piping member (10) or the exhaust gas flowing through the exhaust gas piping member (10) to a predetermined temperature, control the purge gas supply mechanism (50) to start supplying the purge gas.

Anmelder

Firma

HORIBA, Ltd.

Land

🇯🇵 Japan

Fachgebiete