EP 3055914 A1 20160817 - ELECTRICAL OR ELECTRONIC DEVICE WITH TWO SUPPLY VOLTAGES
Title (en)
ELECTRICAL OR ELECTRONIC DEVICE WITH TWO SUPPLY VOLTAGES
Title (de)
ELEKTRISCHE ODER ELEKTRONISCHE VORRICHTUNG MIT ZWEI VERSORGUNGSSPANNUNGEN
Title (fr)
DISPOSITIF ELECTRIQUE OU ELECTRONIQUE A DEUX TENSIONS D'ALIMENTATION
Publication
Application
Priority
- FR 1359828 A 20131010
- EP 2014071351 W 20141006
Abstract (en)
[origin: WO2015052137A1] An electrical or electronic device (7) capable of being supplied with two different values of voltage from respectively a first electrical network (3) and from a second electrical network (8), comprises: a first connecting interface (70) capable of being linked, under normal connection conditions, with a ground conductor (GND_12) and a voltage conductor of the first electrical network (3); a second connecting interface (71) capable of being linked, under normal connection conditions, with the ground conductor (GND_48) and a voltage conductor of the second electrical network (8); the ground connections of the two connecting interfaces (70, 71) being linked together to form a common ground; and at least one switch module (74; 75) interposed in series on the common ground, the switch module being capable of switching into an open position following a modification in the connection conditions of the first or second interface.
IPC 8 full level
H02H 3/16 (2006.01); B60L 3/04 (2006.01); B60L 50/11 (2019.01); H02J 1/10 (2006.01); H02J 7/14 (2006.01)
CPC (source: EP KR US)
B60L 1/00 (2013.01 - EP KR US); B60L 3/0069 (2013.01 - EP KR US); B60L 3/04 (2013.01 - EP KR US); B60L 50/11 (2019.01 - US); B60L 58/20 (2019.01 - EP KR US); B60R 16/03 (2013.01 - EP); H02H 3/16 (2013.01 - EP KR US); H02H 3/24 (2013.01 - EP US); H02J 1/108 (2013.01 - KR); H02H 5/105 (2013.01 - EP); H02J 1/082 (2020.01 - EP US); H02J 1/108 (2013.01 - EP US); H02J 2310/46 (2020.01 - EP US); Y02T 10/70 (2013.01 - EP KR US)
Citation (search report)
See references of WO 2015052137A1
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)
WO 2015052137 A1 20150416; CN 105830300 A 20160803; CN 105830300 B 20180724; EP 3055914 A1 20160817; EP 3614514 A1 20200226; FR 3011989 A1 20150417; FR 3011989 B1 20190405; JP 2016536958 A 20161124; JP 6250801 B2 20171220; KR 101873130 B1 20180629; KR 20160065974 A 20160609; US 10106041 B2 20181023; US 2016264004 A1 20160915
DOCDB simple family (application)
EP 2014071351 W 20141006; CN 201480061555 A 20141006; EP 14780882 A 20141006; EP 19198747 A 20141006; FR 1359828 A 20131010; JP 2016521727 A 20141006; KR 20167012089 A 20141006; US 201415028222 A 20141006