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:
Jan. 30, 2001
Filed:
Jul. 27, 1998
Stephen C. Dunning, Chesterfield, MO (US);
Other;
Abstract
A flexible lighting fixture includes an elongate channel having a bottom, opposing sides, first and second ends. An elongate electroluminescent lamp, having first and second ends, is disposed in the channel, between the opposing sides, with the first end generally adjacent the first end of the channel and the second end generally adjacent the second end of the channel. The electroluminescent lamp has contacts at the first end thereof, with wire leads connected to contacts on the electroluminescent lamp. A translucent cover is mounted in the channel, over the over the electrohiminescent lamp, and is engaged by the opposing sides of the channel. An encapsulant in the first end of the channel secures the first end of the electroluminescent lamp in the channel, but the remainder of the electroluminescent lamp is unattached to the channel so that when the fixture flexes, the remainder of the electroluminescent lamp can slide relative to the channel. The lighting fixture is preferably incorporated in a lighting system, comprising an inverter adapted to be connected to the DC electrical system of the aircraft to provide AC power; a battery; and a switch for selectively connecting the inverter to the electroluminescent lamp to the DC electrical system of the aircraft or to the battery.