EP 2681841 A2 20140108 - CONTROL UNIT
Title (en)
CONTROL UNIT
Title (de)
STEUEREINHEIT
Title (fr)
UNITÉ DE COMMANDE
Publication
Application
Priority
- DE 102011013884 A 20110304
- EP 2012050242 W 20120109
Abstract (en)
[origin: WO2012119795A2] The invention relates to a control unit (10) for controlling an electric machine, having a first and a second voltage connection (16, 18) for connecting the control unit (10) to a voltage source (20), a first control arrangement (12) which is mounted between the voltage connections (16, 18) and is designed to electrically control a first electric consumer (24) and supply with a multi-phase current. The first control arrangement (12) comprises at least two electric connections (27) for connecting to the first electric consumer (24). According to the invention, at least one second control arrangement (14, 28) is serially connected to the first control arrangement (12) between the voltage connections (16, 18), said second control arrangement being designed to electrically control a second electric consumer (26, 29) and supply with a current.
IPC 8 full level
H02P 27/06 (2006.01); H02M 7/42 (2006.01); H02M 7/48 (2007.01); H02P 5/74 (2006.01)
CPC (source: EP US)
B25F 5/00 (2013.01 - EP US); H02M 7/48 (2013.01 - EP US); H02P 5/685 (2013.01 - EP US); H02P 5/74 (2013.01 - EP US); H02P 23/00 (2013.01 - US); H02P 25/22 (2013.01 - EP US); H02M 1/0074 (2021.05 - EP US)
Citation (search report)
See references of WO 2012119795A2
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
DOCDB simple family (publication)
DE 102011013884 A1 20120906; CN 103534930 A 20140122; EP 2681841 A2 20140108; US 2014002002 A1 20140102; WO 2012119795 A2 20120913; WO 2012119795 A3 20130704
DOCDB simple family (application)
DE 102011013884 A 20110304; CN 201280021571 A 20120109; EP 12700113 A 20120109; EP 2012050242 W 20120109; US 201314017955 A 20130904