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:
Nov. 07, 2006
Filed:
Apr. 28, 2005
Makoto Fujita, Anjo, JP;
Makoto Fujita, Anjo, JP;
Central Motor Wheel Co., Ltd., Anjo, JP;
Abstract
A preform for the composite material and an aluminum composite material which can form a composite material has excellent abrasion resistant property and high strength and a manufacturing method of the same are disclosed. A pre-mixturecomprising aluminum borate whiskerand potassium titanate whiskerin the range of 5% to 20% by volume was sintered at certain temperature. The titanium oxideproduced by the whisker reaction was bound to the surface of aluminum borate whisker, and the preform having high strength was obtained accordingly. Aluminum composite materialhaving excellent abrasion resistant property and high strength was obtained by impregnating aluminum alloyto preformfor composite material.