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:
Dec. 20, 1994
Filed:
Nov. 13, 1992
Hans-Josef Evens, Wadersloh, DE;
Hella KG Hueck & Co., Lippstadt, DE;
Abstract
A directional and warning blink apparatus for a vehicle, particularly for a motor vehicle, comprises a directional warning blink sender (1) including a relay (12) with a driving circuit (5) therefor, a timing generator (4) and a control and logic circuit (3) for controlling timing operation of the timing generator. The control and logic circuit detects, via several input terminals, a chosen operational mode (warning blinking or directional blinking) as well as a blink signal lamp current and executes several control functions dependent upon these two items of information. An interior wiring of this directional warning blink sender can easily be adapted to various exterior wirings, in particular to varying numbers of blink signal lamps (26, 27).