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. 05, 2004
Filed:
Feb. 06, 2001
Louis R. Nerone, Brecksville, OH (US);
Benito Trevino, Lyndhurst, OH (US);
General Electric Company, Schenectady, NY (US);
Abstract
An electrical power conversion system for converting power from one voltage to another, especially for converting a higher-voltage, direct current electrical power system, such as a thirty-six volt to forty-two volt (36V-42V) direct current system for vehicles, into a voltage acceptable for powering lower voltage equipment, such as those using twelve volt to fourteen volt (12V-14V) DC vehicle electrical power systems is disclosed. The invention provides the ability to control the operating states of the loads by coupling a control signal to the vehicle's electrical power bus. The invention can take advantage of current or future DC-to-AC inverter or DC-to-DC converter technology and anticipated vehicle electrical systems to devise a electrical power conversion and control system meeting the needs of various vehicle loads.