EP 1357330 A3 20060426 - Flexible rod light and manufacturing method thereof

Title (en)

Flexible rod light and manufacturing method thereof

Title (de)

Flexible Beleuchtungsleiste und Verfahren zur deren Herstellung

Title (fr)

Rampe d'éclairage flexible et méthode de fabrication

Publication

EP 1357330 A3 20060426 (EN)

Application

EP 03252580 A 20030424

Priority

CN 02117199 A 20020425

Abstract (en)

[origin: EP1357330A2] Flexible rod light device and manufacturing method thereof are disclosed. The device comprises an inner layer (10) including a plurality of equally spaced apart dents (11) on a top groove (12); a string of LED lamps (20) comprising a plurality of series connected units each including a LED lamp (21), two bent conductor sections (23) with the LED lamp (21) therein received, and a resistor (22) ; a pair of main wires (30,31) parallel disposed in the inner layer (10) proximate sides; and a jacket (40) wrapped up the inner layer (10) and the string of LED lamps (20). All LED lamps (21) are secured and have the same orientation for achieving an increased illumination.

IPC 8 full level

F21S 4/00 (2006.01); F21V 19/00 (2006.01); F21S 2/00 (2006.01); H01L 33/00 (2010.01); F21W 121/00 (2006.01); F21Y 101/02 (2006.01)

CPC (source: EP US)

F21S 4/26 (2016.01 - EP US); F21Y 2115/10 (2016.07 - EP US)

Citation (search report)

[A] US 4607317 A 19860819 - LIN TA-YEH [TW]
[A] US 2002034074 A1 20020321 - CHEN W T [TW]

Designated contracting state (EPC)

AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PT RO SE SI SK TR

DOCDB simple family (publication)

EP 1357330 A2 20031029; EP 1357330 A3 20060426; EP 1357330 B1 20081008; AT E410637 T1 20081015; CA 2426529 A1 20031025; CA 2426529 C 20110125; CN 100483011 C 20090429; CN 1453499 A 20031105; DE 60323900 D1 20081120; JP 2004006323 A 20040108; JP 3935859 B2 20070627; KR 100985776 B1 20101006; KR 20030084758 A 20031101

DOCDB simple family (application)

EP 03252580 A 20030424; AT 03252580 T 20030424; CA 2426529 A 20030424; CN 02117199 A 20020425; DE 60323900 T 20030424; JP 2003115882 A 20030421; KR 20030026304 A 20030425