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. 23, 1981
Filed:
May. 01, 1979
Tasuku Nakano, Gifu, JP;
Tadanao Hamamoto, Nagoya, JP;
Kabushiki Kaisha Tokai Rika Denki Seisakusho, Aichi, JP;
Abstract
A traffic indicator for an automobile which may automatically cancel the flush signal on the indicator lamps without using a switch lever under electronic control. The traffic indicator comprises a sensor circuit for sensing the direction of the rotation of the steering wheel to provide cancel signals to a right latch circuit when the steering wheel gets from the right back to a point from a point at a certain distance from the neutral position, and to a left latch circuit when the steering wheel gets from the left back to a point from a certain distance from the neutral position. The interval of the flush signals from a flushing circuit may be changed by signals given from the outside such that a disconnection sensing circuit may be provided to change the interval of the flush signals in case of an emergency.