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:
Sep. 15, 2020
Filed:
Aug. 02, 2018
GM Global Technology Operations Llc, Detroit, MI (US);
Jonathan O. Conell, Sterling Heights, MI (US);
Robert A. De Stefano, Macomb, MI (US);
GM GLOBAL TECHNOLOGY OPERATIONS LLC, Detroit, MI (US);
Abstract
A circuit for regulating power between a first power source, a second power source, and a load is disclosed. The circuit includes a first switch electrically coupled to a second switch, where the first switch and the second switch are arranged relative to one another to block current in opposing directions when opened. The first switch is electrically coupled to the first power source and the second switch is electrically coupled to the load. The circuit also includes third switch electrically coupled to a fourth switch, where the third switch and the fourth switch are arranged relative to one another to block current in opposing directions when opened. The third switch is electrically coupled to the second power source and the fourth switch is electrically coupled to the load and the second switch. The circuit also includes a first voltage sensor, a second voltage sensor, a first current flow sensor, and a second current flow sensor.