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. 01, 2013
Filed:
Mar. 22, 2012
Applicants:
Jim Chern, Troy, MI (US);
Ronald Alan Smith, South Lyon, MI (US);
Inventors:
Jim Chern, Troy, MI (US);
Ronald Alan Smith, South Lyon, MI (US);
Assignee:
Ford Global Technologies, LLC, Dearborn, MI (US);
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F16F 7/10 (2006.01); F16D 65/38 (2006.01);
U.S. Cl.
CPC ...
Abstract
The present disclosure relates to a vehicle braking assembly with reduced squeal, having: a brake pad operative to apply a braking force to a brake rotor or drum, the brake pad being subject to vibration during braking; and a damper attached to the pad, configured to force a squeal reducing vibration in the brake pad, the damper including: (i) a first mass; (ii) a second mass connected to the first mass by a first shaft; and (iii) a third mass connected to the first mass by a second shaft.