EP 2498241 A3 20130102 - Emergency light with a lighting means for indicating the charge level of batteries
Title (en)
Emergency light with a lighting means for indicating the charge level of batteries
Title (de)
Notleuchte mit einem Leuchtmittel zur Anzeige des Ladezustands von Batterien oder Akkumulatoren
Title (fr)
Lampe de secours dotée d'un moyen d'éclairage destiné à l'affichage de l'état de charge de batteries ou d'accumulateurs
Publication
Application
Priority
DE 102011005307 A 20110309
Abstract (en)
[origin: EP2498241A2] The emergency lighting unit (41) has a light-transmissive cover (43) by which light is delivered to outside from a light source that is arranged in an emergency lighting unit. The lighting unit housing (44) has a thinner material cross-section as compared to the housing in a region (45) in which the light of the lighting unit (42) is emitted such that the light emitted from outside of the lighting unit housing is visible from the lighting unit.
IPC 8 full level
G09F 13/18 (2006.01); G09F 13/22 (2006.01); G09F 13/04 (2006.01)
CPC (source: EP)
G09F 13/18 (2013.01); G09F 13/22 (2013.01); G09F 2013/05 (2021.05)
Citation (search report)
- [XY] US 6294983 B1 20010925 - LEE CHI-HWONG [TW]
- [XY] DE 29809282 U1 19980723 - KOMOS GMBH KOMPONENTEN MODULE [DE]
- [X] DE 10123006 A1 20021121 - P E R FLUCHT UND RETTUNGSLEITS [DE]
Designated contracting state (EPC)
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 state (EPC)
BA ME
DOCDB simple family (publication)
EP 2498241 A2 20120912; EP 2498241 A3 20130102; EP 2498241 B1 20170607; DE 102011005307 A1 20120913
DOCDB simple family (application)
EP 12157519 A 20120229; DE 102011005307 A 20110309