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. 01, 2022
Filed:
Oct. 15, 2020
Applicant:
Ford Global Technologies, Llc, Dearborn, MI (US);
Inventors:
Robert Parenti, Dearborn, MI (US);
Brad Alan Ignaczak, Canton, MI (US);
Assignee:
Ford Global Technologies, LLC, Dearborn, MI (US);
Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G08G 1/052 (2006.01); B60W 60/00 (2020.01); G08G 1/01 (2006.01);
U.S. Cl.
CPC ...
G08G 1/052 (2013.01); B60W 60/001 (2020.02); G08G 1/0125 (2013.01); B60W 2420/60 (2013.01); B60W 2554/4049 (2020.02);
Abstract
A speed of a target vehicle can be detected. A difference in host vehicle speed and the speed of the target vehicle is determined. A target frequency is specified for a sound to be received at the target vehicle. A sending frequency is determined for the sound based on the target frequency and the difference in host vehicle speed and target vehicle speed. The sound is transmitted at the sending frequency.