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. 31, 2021
Filed:
Feb. 07, 2019
Bayerische Motoren Werke Aktiengesellschaft, Munich, DE;
Simon Hettenkofer, Munich, DE;
Andreas Pelger, Ismaning, DE;
Stefan Schott, Munich, DE;
Andreas Schaefer, Schwabhausen, DE;
Klaus Szoucsek, Haimhausen, DE;
Bayerische Motoren Werke Aktiengesellschaft, Munich, DE;
Abstract
A method for adjusting temperature and/or pressure of fuel in a pressured container system of a vehicle to a respective temperature setpoint and/or a respective pressure setpoint before a process of filling the pressurized containers includes extracting fuel from a first pressurized container having a first temperature and a first pressure, to bring the first temperature and/or the first pressure of the fuel closer to the temperature setpoint and/or to the pressure setpoint of the first pressurized container. The method also includes supplying the extracted fuel to either a fuel conversion device to power the vehicle or into a second pressurized container, where fuel in the second pressurized container has a second temperature and a second pressure, to bring the second temperature and/or the second pressure of the fuel closer to the temperature setpoint and/or to the pressure setpoint of the second pressurized container. The temperature setpoints and/or the pressure setpoints are determined such that, without exceeding the respective maximum operating pressure and the respective maximum operating temperature of the respective pressurized container, the amount of fuel introduced from a single filling source by a process of filling the pressurized containers which is carried out at the same time and for the same length of time is maximized.