EP 2100359 A2 20090916 - PART OF A ROTATING ELECTRIC MACHINE, METHOD FOR PRODUCING SUCH PART, AND ROTATING ELECTRIC MACHINE FITTED WITH SUCH PART
Title (en)
PART OF A ROTATING ELECTRIC MACHINE, METHOD FOR PRODUCING SUCH PART, AND ROTATING ELECTRIC MACHINE FITTED WITH SUCH PART
Title (de)
TEIL EINER ELEKTRISCHEN DREHMASCHINE, VERFAHREN ZUR HERSTELLUNG EINES DERARTIGEN TEILS UND MIT DERARTIGEM TEIL AUSGESTATTETE ELEKTRISCHE DREHMASCHINE
Title (fr)
PIECE D'UNE MACHINE ELECTRIQUE TOURNANTE, PROCEDE DE FABRICATION D'UNE TELLE PIECE ET MACHINE ELECTRIQUE TOURNANTE EQUIPEE D'UNE TELLE PIECE
Publication
Application
Priority
- FR 2007052471 W 20071210
- FR 0655637 A 20061219
Abstract (en)
[origin: FR2910195A1] The piece i.e. stator (2), has a winding e.g. three phase winding, wound on a cylindrical body (4) provided with longitudinal grooves (6). One of the grooves receives conductive segments (8) at the level of periphery of the body, where the segments are copper wires covered with an insulator. One of the segments has a section including a round part with a diameter larger than 1.5 millimeters, and a tongue against the other segment, where the tongue is radial with respect to the body. An independent claim is also included for a method of fabricating a piece of an electrical rotating machine.
IPC 8 full level
H02K 3/12 (2006.01)
CPC (source: EP)
H02K 3/12 (2013.01)
Citation (search report)
See references of WO 2008087310A2
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC MT NL PL PT RO SE SI SK TR
DOCDB simple family (publication)
FR 2910195 A1 20080620; FR 2910195 B1 20140613; EP 2100359 A2 20090916; WO 2008087310 A2 20080724; WO 2008087310 A3 20081113
DOCDB simple family (application)
FR 0655637 A 20061219; EP 07871903 A 20071210; FR 2007052471 W 20071210