EP 3128526 A4 20170405 - INDICATOR-EQUIPPED SWITCH
Title (en)
INDICATOR-EQUIPPED SWITCH
Title (de)
MIT INDIKATOR AUSGESTATTETER SCHALTER
Title (fr)
COMMUTATEUR ÉQUIPÉ D'UN INDICATEUR
Publication
Application
Priority
- JP 2014072455 A 20140331
- JP 2015000478 W 20150203
Abstract (en)
[origin: EP3128526A1] An objective of the present invention is to provide an indicator-equipped switch which reduces the possibility that the light-emitting element is not turned at a stop of power supply to the load while reducing cases where the light-emitting element is erroneously turned on when a closed circuit is formed due to stray capacitance. An indicator-equipped switch (5) alternately switches between a first state and a second state in response to a switching operation of alternately switching a common terminal (51) between a first switching terminal (52) and a second switching terminal (53). In the first state, an applied voltage to a load (e.g., a lighting load (6)) is higher than or equal to an operating voltage and a first light-emitting element (e.g., first light-emitting diode (54)) is turned off. In the second state, the applied voltage to the load is lower than the operating voltage and the first light-emitting element is turned on.
IPC 8 full level
H01H 9/16 (2006.01); H01H 9/54 (2006.01); H01H 23/24 (2006.01)
CPC (source: EP)
H01H 9/16 (2013.01); H01H 23/24 (2013.01)
Citation (search report)
- No further relevant documents disclosed
- See references of WO 2015151378A1
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 3128526 A1 20170208; EP 3128526 A4 20170405; CN 106133867 A 20161116; CN 106133867 B 20180914; JP 2015195118 A 20151105; JP 6327553 B2 20180523; PH 12016501936 A1 20170116; PH 12016501936 B1 20170116; TW 201603091 A 20160116; TW I595525 B 20170811; WO 2015151378 A1 20151008
DOCDB simple family (application)
EP 15772311 A 20150203; CN 201580016421 A 20150203; JP 2014072455 A 20140331; JP 2015000478 W 20150203; PH 12016501936 A 20160929; TW 104106119 A 20150226