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:
Jul. 30, 2002
Filed:
Jun. 09, 2000
Pietro De Filippis, Monza, IT;
Angelo Del Favero, Crescentino, IT;
Biton S.p.A., Turin, IT;
Abstract
A power supply system of an electronic switching electric motor for air-conditioning devices is described, said power supply system is intended to be installed in the motor vehicles and comprises a solar panel ( ), which is an integral part of the vehicle and supplies electric energy to the motor ( ). The electric motor ( ) can be further powered by the vehicle battery ( ), in a way that no specific equipment is needed to convert the energy, nor converting devices are needed between the motor ( ) and the solar panel ( ). Solar panels ( ) can be used with a higher voltage output than that of the vehicle battery, in such a way as to draw the available electric energy at a voltage and current level suitable to achieve a significant decrease of the dissipation of energy in the system, with the same sections of wiring or in accordance with the known techniques of the low voltage solar panels.