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.:

US 6525652 B1

PDF
Full Text
Expired
Date of Patent:
Feb. 25, 2003

Filed:

Mar. 02, 2001
Applicant:
Inventor:

Clayton S. Smith, Jackson, MS (US);

Assignee:

Other;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B60Q 1/00 ;
U.S. Cl.
CPC ...
B60Q 1/00 ;
Abstract

The present invention relates to a vehicle warning lighting system having a novel automatic warning light activation system utilized with a conventional vehicle brake lighting system. The downshifting deceleration safety system, including and accelerometer and an optional tachometer, will automatically activate the conventional vehicle brake lighting system under conditions of downshifting causing deceleration. The conventional vehicle brake lighting system includes a battery member being a power source connected through a brake pedal switch to brake light members. Depression of a brake pedal closes the brake pedal switch to energize the brake light members in a conventional manner.


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Smith, Clayton. (2003). Downshifting warning system (U.S. Patent No. 6525652). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/6525652

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