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. 16, 2002
Filed:
Oct. 29, 1998
Mark P. Dyko, Hartville, OH (US);
Scott G. Knight, Wadsworth, OH (US);
Aircraft Braking Systems Corp., Akron, OH (US);
Abstract
Apparatus for aircraft brake thermal management including heat shields made of one or more insulating pouches of metallic foil having ceramic fibers or other appropriate insulation therein. The pouches are either vacuum sealed or provided with pin hole breathing apertures to eliminate expansion forces, while precluding the entry of cleaning fluids, moisture and the like into the cavity thereof. The invention further provides for brake rotor and stator disks having lugs of increased shear strength, while providing cooling apertures or slots therein. Finally, the invention includes a heat shield interposed between an aircraft wheel and the brake disk stack, and wherein the heat shield is flared at an end thereof to maximize the ingress and egress of cooling air to optimize aircraft turnaround time.