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:
Mar. 05, 2019
Filed:
Oct. 16, 2014
Applicant:
Robert Bosch Gmbh, Stuttgart, DE;
Inventors:
Assignee:
ROBERT BOSCH GMBH, Stuttgart, DE;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F02P 3/04 (2006.01); F02P 9/00 (2006.01); F02P 5/15 (2006.01); F02P 15/10 (2006.01); F02P 17/12 (2006.01);
U.S. Cl.
CPC ...
F02P 9/007 (2013.01); F02P 3/0407 (2013.01); F02P 3/0442 (2013.01); F02P 5/1502 (2013.01); F02P 5/1514 (2013.01); F02P 15/10 (2013.01); F02P 5/1516 (2013.01); F02P 2017/121 (2013.01); Y02T 10/46 (2013.01);
Abstract
A method for operating an ignition system for an internal combustion engine, including a first voltage generator and a bypass, is described. The bypass may include, for example, a boost converter for maintaining a spark generated with the aid of the first voltage generator. A speed of an internal combustion engine used with the ignition system is ascertained and the operating mode of the bypass is modified in response to the speed change.