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:
Oct. 27, 2020
Filed:
May. 17, 2018
Bayerische Motoren Werke Aktiengesellschaft, Munich, DE;
Vincent Molina, Munich, DE;
Andre Schmitz, Munich, DE;
Pablo Fritzsche, Herrsching, DE;
Frank Bauer, Munich, DE;
Hajo Meinert, Munich, DE;
Bayerische Motoren Werke Aktiengesellschaft, Munich, DE;
Abstract
A method operates a storage system for a vehicle. The storage system has a first storage module and a second storage module for providing electrical energy to or for receiving electrical energy from a distribution network. The distribution network is coupled to an electrical motor of the vehicle. The first storage module is coupled by a direct current voltage converter to the distribution network. The method determines whether an amount of a voltage difference between a power supply voltage of the distributor network and a first storage voltage of the first storage module is equal to or less than a voltage threshold value. The method carries out one or more measures for increasing the amount of the voltage difference when it is determined that the amount is equal to or less than the voltage threshold value.