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:
Aug. 21, 2018
Filed:
Jan. 16, 2013
Applicant:
Robert Bosch Gmbh, Stuttgart, DE;
Inventor:
Andreas Erban, Loechgau, DE;
Assignee:
ROBERT BOSCH GMBH, Stuttgart, DE;
Primary Examiner:
Int. Cl.
CPC ...
G05B 19/414 (2006.01); B60L 15/20 (2006.01); B60W 10/08 (2006.01); F02D 28/00 (2006.01); G05B 19/042 (2006.01); B60L 3/00 (2006.01); F02D 29/02 (2006.01);
U.S. Cl.
CPC ...
F02D 28/00 (2013.01); B60L 3/0092 (2013.01); B60L 15/20 (2013.01); B60W 10/08 (2013.01); F02D 29/02 (2013.01); G05B 19/0421 (2013.01); G05B 19/414 (2013.01); G05B 19/4148 (2013.01); B60L 2210/40 (2013.01); B60L 2240/12 (2013.01); B60L 2240/421 (2013.01); B60L 2240/423 (2013.01); B60L 2240/461 (2013.01); B60L 2270/145 (2013.01); G05B 2219/41003 (2013.01); G05B 2219/42091 (2013.01); G05B 2219/42247 (2013.01); Y02T 10/642 (2013.01); Y02T 10/7241 (2013.01); Y02T 10/7258 (2013.01);
Abstract
A device for controlling an engine includes: a first control circuit having a first controller, and a second control circuit having a second controller, the controllers being designed to control a state variable of the engine in each case. The second controller is disposed in such a way that it lies closer to the engine than the second controller in terms of signal technology.