Title of Invention

A METHOD FOR MONITORING A REGENERATABLE NOX-STORAGE DEVICE

Abstract THE PRESENT INVENTION PROVIDES A METHOD, AN ARRANGEMENT AND AN APPARATUS FOR MONITORING A REGENERATABLE NOx-STORAGE DEVICE (2) IN AN EXHAUST GAS LINE, IN PARTICULAR OF A DIESEL OR LEAN-BURN ENGINE, THROUGH WHICH AN NOx-BEARING GAS FLOWS, IN WHICH A TEMPERATURE MEASUREMENT OPERATION (4) IS EFFECTED IN THE EXHAUST GAS LINE, THE OPERATABILITY, OPERATING CONDITION AND/OR STORAGE CAPACITY OF THE NOx-STORAGE DEVICE (2) BEING INFERRED FROM THE TEMPERATURE MEASUREMENT.
Full Text

Documents:

412-CAL-1998-FORM 27.pdf

412-CAL-1998-FORM-27.pdf

412-cal-1998-granted-abstract.pdf

412-cal-1998-granted-claims.pdf

412-cal-1998-granted-correspondence.pdf

412-cal-1998-granted-description (complete).pdf

412-cal-1998-granted-drawings.pdf

412-cal-1998-granted-examination report.pdf

412-cal-1998-granted-form 1.pdf

412-cal-1998-granted-form 2.pdf

412-cal-1998-granted-form 3.pdf

412-cal-1998-granted-form 5.pdf

412-cal-1998-granted-letter patent.pdf

412-cal-1998-granted-pa.pdf

412-cal-1998-granted-priority document.pdf

412-cal-1998-granted-reply to examination report.pdf

412-cal-1998-granted-specification.pdf

412-cal-1998-granted-translated copy of priority document.pdf


Patent Number 221892
Indian Patent Application Number 412/CAL/1998
PG Journal Number 28/2008
Publication Date 11-Jul-2008
Grant Date 09-Jul-2008
Date of Filing 12-Mar-1998
Name of Patentee EMITEC GESELLSCHAFT FUR EMISSIONSTECHNOLOGIE MBH
Applicant Address HAUPTSTRASSE 150, 53797 LOHMAR
Inventors:
# Inventor's Name Inventor's Address
1 ROLF BRUCK FROBELSTRASSE 12, 51429 BERGISCH GLADBACH
2 WOLFGANG MAUS GUT HORST, 51429 BERGISCH GLADBACH
PCT International Classification Number F01M 3/08
PCT International Application Number N/A
PCT International Filing date
PCT Conventions:
# PCT Application Number Date of Convention Priority Country
1 19736967.7 1997-08-25 Germany
2 19714715.1 1997-04-09 Germany