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:
Apr. 03, 2018
Filed:
Aug. 28, 2013
Applicant:
Robert Bosch Gmbh, Stuttgart, DE;
Inventors:
Marc Brueck, Bondorf, DE;
Christian Doering, Stuttgart, DE;
Assignee:
ROBERT BOSCH GMBH, Stuttgart, DE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G01N 15/06 (2006.01); F01N 11/00 (2006.01); G01M 15/10 (2006.01); G01N 27/04 (2006.01);
U.S. Cl.
CPC ...
G01N 15/0656 (2013.01); F01N 11/00 (2013.01); G01M 15/102 (2013.01); G01N 27/04 (2013.01); F01N 2550/04 (2013.01);
Abstract
A sensor for detecting particles, in particular soot particles, includes at least two measuring electrodes and a heating element. The measuring electrodes are placed on a chip of an electrically insulating material, or on an electrically insulating intermediate layer that is on the chip. The sensor also includes a ceramic substrate upon which the heating element is configured. The chip is connected to the ceramic substrate and is made of a highly thermally conductive material.