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:
Jun. 29, 2021
Filed:
Jan. 10, 2019
Ford Global Technologies, Llc, Dearborn, MI (US);
Frank Aust, Neuss, DE;
Ford Global Technologies, LLC, Dearborn, MI (US);
Abstract
A direction indicator unit with wipe effect and flashing hazard light function has a right-side flashing light, a left-side flashing light, and a circuit arrangement. The circuit arrangement is configured to detect a first operating signal (B) indicative of an operation of the right-side flashing light and a second operating signal (B) indicative of an operation of the left-side flashing light, and to provide a first logical high control signal (SS) for activating the right-side flashing light when an XOR linkage of the first operating signal (B) and the second operating signal (B) results as logical high, and to provide a second logical high control signal (SS) for activating the left-side flashing light when an XOR linkage of the first operating signal (B) and the second operating signal (B) results as logical high.