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:
Jan. 20, 1987
Filed:
Nov. 27, 1984
George A Williams, Dover, NJ (US);
Other;
Abstract
The Engine-Generator combination comprises a small internal-combustion engine, such as is used to power model vehicles, such as model airplanes, and a direct-current generator operatively coupled to the engine. The generator produces from four volts and one hundred and fifty milliamperes of current to one hundred volts and a current in excess of two hundred and fifty milliamperes, upon the engine being run at speeds of from three thousand revolutions per minute to twenty thousand revolutions per minute, where the generator has from six hundred turns of #36 gauge magnetic wire on each of the three poles thereof, to one thousand turns of #40 gauge magnetic wire on each of the three poles. The generator, driven by the engine provides its direct-current power to charge nicade batteries carried by, and used by a model vehicle in which the engine-generator is installed.