EP 2115853 A1 20091111 - ELECTRICAL MACHINE
Title (en)
ELECTRICAL MACHINE
Title (de)
ELEKTRISCHE MASCHINE
Title (fr)
MACHINE ÉLECTRIQUE
Publication
Application
Priority
- EP 2008050783 W 20080124
- DE 102007005031 A 20070201
- DE 102007029710 A 20070627
- DE 102008004876 A 20080117
Abstract (en)
[origin: WO2008092789A1] The invention relates to an electrical machine (8), in particular an electric motor, suitable for the adjustment by external force of elements of a motor vehicle, essentially for driving a steering booster. The inventive electrical machine comprises a rotor (7) and a shaft (10), the rotor having a plurality of plates (5), wherein the plates (5) are premounted on the shaft either indivdually or as a plate assembly (6) or by means of a plurality of plate assemblies (6), the rotor (7) being connected to the shaft (10). The plates (5) have resilient lugs (3) for fixing the plates (5) and/or plate assemblies (6) to the shaft (10). Furthermore, the plates (5) of the plate assemblies (6) comprise centering lugs (1) which serve to radially center the plate assembly (6) relative to the shaft (10). An attachment of the stator (15) in a housing part (16) is possible, wherein centering lugs (1) at the plates (5) of the plate assembly (6) of the stator (15) serve to center the plate assembly (6) of the stator (15) relative to the shaft (10).
IPC 8 full level
CPC (source: EP KR US)
H02K 1/18 (2013.01 - KR); H02K 1/185 (2013.01 - EP US); H02K 1/28 (2013.01 - EP KR US)
Citation (search report)
See references of WO 2008092789A1
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MT NL NO PL PT RO SE SI SK TR
DOCDB simple family (publication)
DE 102008004876 A1 20080807; BR PI0807339 A2 20140513; CN 101627521 A 20100113; CN 101627521 B 20110914; EP 2115853 A1 20091111; JP 2010518797 A 20100527; JP 4951072 B2 20120613; KR 101436796 B1 20140903; KR 20090105958 A 20091007; RU 2009132611 A 20110310; RU 2454773 C2 20120627; US 2010187944 A1 20100729; US 8823239 B2 20140902; WO 2008092789 A1 20080807
DOCDB simple family (application)
DE 102008004876 A 20080117; BR PI0807339 A 20080124; CN 200880003775 A 20080124; EP 08701658 A 20080124; EP 2008050783 W 20080124; JP 2009547644 A 20080124; KR 20097016140 A 20080124; RU 2009132611 A 20080124; US 52541308 A 20080124