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.:

US 7759821 B1

PDF
Full Text
Expired
Date of Patent:
Jul. 20, 2010

Filed:

Sep. 28, 2007
Applicants:

Jean-louis Lando, Saverdun, FR;

Grigori Marguin, Toulouse, FR;

Inventors:

Jean-Louis Lando, Saverdun, FR;

Grigori Marguin, Toulouse, FR;

Assignee:

Airbus France, Toulouse, FR;

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H02J 7/00 (2006.01); H02J 9/00 (2006.01);
U.S. Cl.
CPC ...
Abstract

The invention relates to a system and a process for direct current power supply of electrical networks. This system comprises a system for direct current power supply of electrical networks comprising at least two generators (GG), an alternating current power distribution bar (), a direct current power distribution bar (), wherein these two power distribution bars () are connected to one another by a rectifier unit () and a battery (). The alternating current bar () is connected to the generators (G, G) via a transfer contactor (). The direct current power distribution bar () is connected to the battery () via a first contactor (S) in series with a second contactor (S) positioned in parallel with a power diode ().


Find Patent Forward Citations

Lando, Jean-Louis. (2010). System and process for direct current power supply of an electrical network on board an aircraft (U.S. Patent No. 7759821). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/7759821

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