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. 29, 2022
Filed:
Feb. 23, 2018
Volvo Construction Equipment Ab, Eskilstuna, SE;
Ahcène Nedjimi, Lyons, FR;
Lilian Bruyere, Belley, FR;
François Savoye, Miribel, FR;
Yann Pinaroli, Aoste, FR;
Volvo Construction Equipment AB, Eskilstuna, SE;
Abstract
A method for evaluating a state of charge of a rechargeable battery of an electrical system. The electrical system includes one primary power source and a rechargeable battery as a secondary power source, a DC/DC converter and an electrical network comprising a primary electrical network that connects the primary power source to the DC/DC converter and a secondary electrical network that connects the rechargeable battery to at least the DC/DC converter. The DC/DC converter converts an input DC voltage supplied by the at least one primary power source into an output DC voltage supplied to the secondary electrical network. The at least one primary power source and the rechargeable battery are connected in parallel to at least one electrical load and are configured to supply, via the electrical network, DC voltage and DC current to the electrical load.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile