LED light tube assembly with replaceable circuit board

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EP 2 615 357 A3

(12)	EUROPEAN PATENT APPLICATION

(88)	Date of publication A3:
	02.07.2014 Bulletin 2014/27

(43)	Date of publication A2:
	17.07.2013 Bulletin 2013/29

(21)	Application number: 12168236.3

(22)	Date of filing: 16.05.2012

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International Patent Classification (IPC):

F21K 99/00^(2010.01)
F21S 4/00^(2006.01)
F21Y 101/02^(2006.01)

F21V 19/00^(2006.01)
F21V 23/06^(2006.01)
F21V 23/00^(2006.01)

(84)	Designated Contracting States:
	AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
	Designated Extension States:
	BA ME

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Priority:

10.01.2012 TW 101200529

(71)	Applicant: Justenergy Technology Corp.
	New Taipei City 23141 (TW)

(72)	Inventors:
	Chien, Wen-Hsiang 23141 New Taipei City (TW) Yu, Chung-Hung 23141 New Taipei City (TW) Liu, Chin-Tsai 23141 New Taipei City (TW) Chen, Hsuan-Hui 23141 New Taipei City (TW)

(74)	Representative: Banse, Klaus-Dieter
	Banse & Steglich Patent- und Rechtsanwaltskanzlei Herzog-Heinrich-Straße 23 80336 München 80336 München (DE)

(54)	LED light tube assembly with replaceable circuit board

(57) An LED light tube assembly includes a tube assembly (1) having therein first contacts (311) and second contacts (321); and a head assembly (2) mounted to one end of the tube assembly (1) and having at least two snaps (22) each with a first leg (221) and second leg (222) extending toward each other to detachably and electrically connect to the first contacts (311) and the second contacts (321) so that detachment of the at least two snaps (22) facilitates separation of the head assembly (2) from the tube assembly (1).

Search report

Search report