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:
Dec. 26, 2017
Filed:
Aug. 08, 2014
Applicant:
Robert Bosch Gmbh, Stuttgart, DE;
Inventor:
Claudius Bevot, Stuttgart, DE;
Assignee:
ROBERT BOSCH GMBH, Stuttgart, DE;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F02D 41/14 (2006.01); F02D 41/28 (2006.01); G01M 15/10 (2006.01); F01N 11/00 (2006.01);
U.S. Cl.
CPC ...
F02D 41/28 (2013.01); G01M 15/104 (2013.01); F01N 11/007 (2013.01); F02D 41/1454 (2013.01); F02D 41/1494 (2013.01); F02D 41/1495 (2013.01); F02D 2041/281 (2013.01); F02D 2041/283 (2013.01); F02D 2041/285 (2013.01); F02D 2041/286 (2013.01);
Abstract
A control and evaluation unit for the operation and evaluation of at least one sensor, in particular for the operation and evaluation of at least one lambda probe of an internal combustion engine, signal inputs being disposed for the reception of analog measured signals of the at least one sensor, received analog measured signals being digitized by way of an analog/digital converter, a signal transfer unit, by way of which digitized signals are transferred to a calculation unit, being disposed, and provision being made in particular that the signal inputs are switchable by way of a multiplexer.