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:
Sep. 20, 2011
Filed:
Aug. 08, 2008
Applicants:
James C. Bradley, New Haven, IN (US);
Bradley S. Carlson, Fort Wayne, IN (US);
Inventors:
James C. Bradley, New Haven, IN (US);
Bradley S. Carlson, Fort Wayne, IN (US);
Assignee:
International Truck Intellectual Property Company, LLC, Warrenville, IL (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
F16D 65/12 (2006.01);
U.S. Cl.
CPC ...
Abstract
An ABS tone ring is made of a thermo-set plastic material transparent to electro-magnetic radiation. A plurality of discrete, spaced magnets or ferro-magnetic buttons is arrayed in a circle, embedded in the tone ring. The thermo-set plastic is heat tolerant and resistant to road salt and oxidation and protects the magnets or buttons from oxidation and corrosion.