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. 08, 2025
Filed:
Apr. 27, 2023
Robert Bosch Gmbh, Stuttgart, DE;
Hartmut Schumacher, Freiberg, DE;
Roman Vasylenko, Reutlingen, DE;
ROBERT BOSCH GMBH, Stuttgart, DE;
Abstract
A method for operating a vehicle electrical system that is provided for supplying at least one restraint system. In the method, in addition to monitoring the vehicle electrical system voltage, at least one further indicator is monitored as an indicator. A critical supply state of the restraint system is detected by evaluating these indicators and the efficiency of the used DC voltage switching converters is reduced by at least one measure, so that a supply current for at least one restraint system is reduced by the at least one restraint system. A release condition is requested prior to implementing the at least one measure.