Global Patent Index - EP 1308670 A1

EP 1308670 A1 20030507 - Explosion-protected luminaire

Title (en)

Explosion-protected luminaire

Title (de)

Explosionsgeschützte Leuchte

Title (fr)

Luminaire anti-déflagrant

Publication

EP 1308670 A1 20030507 (EN)

Application

EP 01660198 A 20011030

Priority

EP 01660198 A 20011030

Abstract (en)

The invention relates to an explosion-protected luminaire (1) comprising an illumination source (2), a plastic casing (3), and means (15) for providing electric power to illuminate the illumination source (2). The plastic casing (3) comprises at least a transparent middle block (20), and non-transparent first (18) and second end blocks (19). The electric power is supplied to the illumination source (2) through at least one barrier (12) to limit the maximum power supplied to the illumination source (2). The illumination source (2) comprises light emitting diodes (10). <IMAGE>

IPC 1-7

F21V 25/12

IPC 8 full level

F21V 15/01 (2006.01); F21V 25/12 (2006.01)

CPC (source: EP US)

F21V 15/01 (2013.01 - EP US); F21V 25/12 (2013.01 - EP); F21Y 2115/10 (2016.08 - EP US)

Citation (applicant)

US 5381321 A 19950110 - FEARING JR OLIVER H [US], et al

Citation (search report)

Designated contracting state (EPC)

AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR

DOCDB simple family (publication)

EP 1308670 A1 20030507; EP 1308670 B1 20100106; AT E454590 T1 20100115; DE 60141027 D1 20100225

DOCDB simple family (application)

EP 01660198 A 20011030; AT 01660198 T 20011030; DE 60141027 T 20011030