The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Nov. 19, 2019
Filed:
Nov. 10, 2015
Continental Automotive Gmbh, Hannover, DE;
Eckart Garneyer, Regensburg, DE;
Sebastian Reiss, Lappersdorf, DE;
Patrick Eber-Neumaier, Altfraunhofen, DE;
Alexander Waha, Lappersdorf, DE;
CONTINENTAL AUTOMOTIVE GMBH, Hanover, DE;
Abstract
The present disclosure relates to exhaust gas emissions in motor vehicles. The teachings thereof may be embodied in soot sensors. For example, a soot sensor may include: a first electrode; a second electrode; an insulation body between the first electrode and the second electrode configured to allow soot particles to pass with a gas flow into a space defined between the first electrode and the second electrode; a meter evaluating a current between the first electrode and the second electrode resulting from an electrical voltage applied between the first electrode and the second electrode; and elements concentrating the electric field strength formed on at least one of a surface of the first electrode or a surface of the second electrode.