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. 09, 2019
Filed:
Feb. 28, 2018
Harman International Industries, Incorporated, Stamford, CT (US);
Kevin J Bastyr, Franklin, MI (US);
Dylan M Stafford, Walled Lake, MI (US);
Tingli Cai, Ann Arbor, MI (US);
Aditya Kumar, Northville, MI (US);
Harman International Industries, Incorporated, Stamford, CT (US);
Abstract
A system and method for applying a set of road noise cancellation parameters to a road noise cancellation system in a vehicle traveling from a first road surface type to a second road surface type, the set being associated with a vehicle type, a tire type, a road surface type, or a vehicle location. The system and method collects and compares data with the set of road noise cancellation parameters in a database to identify when the vehicle has traveled from a first road surface type to a second road surface type and, upon identifying the vehicle has traveled from a first road surface type to a second road surface type, applies the adjusted set of road noise cancellation parameters in the database that optimize the road noise cancellation system for the second road surface type.