EP 2452418 A2 20120516 - WINDING OF A ROTATING ELECTRIC MACHINE
Title (en)
WINDING OF A ROTATING ELECTRIC MACHINE
Title (de)
WICKLUNG EINER ELEKTRISCHEN ROTATIONSMASCHINE
Title (fr)
BOBINAGE D'UNE MACHINE ELECTRIQUE TOURNANTE
Publication
Application
Priority
- FR 2010051327 W 20100628
- FR 0954759 A 20090709
Abstract (en)
[origin: WO2011004100A2] The invention relates to a method for winding the rotor or stator (2) of an rotary electric machine comprising a series of teeth defined by notches (22), in each of which M continuous electric wires (3) constituting a turn are inserted, M being greater than or equal to 1, wherein said method is characterized in that it consists of simultaneously winding n x M wires (3) in n notches (22), n corresponding to the phase number and being = 2, all of the M wires (3) constituting a phase and being inserted into a single notch (22). The n phases are thus all wound at the same time, which saves time, and, as all the n notches (22) are simultaneously filled, the M wires (3) are all inserted at the bottom of the notch (22) in an identical manner. Further, the notches (22) are all filled in an identical manner and there is thus no difference depending on the phase.
IPC 8 full level
H02K 3/50 (2006.01)
CPC (source: EP KR US)
H02K 3/12 (2013.01 - KR US); H02K 3/28 (2013.01 - KR US); H02K 3/505 (2013.01 - KR); H02K 15/0442 (2013.01 - KR); H02K 15/085 (2013.01 - EP KR US)
Citation (search report)
See references of WO 2011004100A2
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 SE SI SK SM TR
DOCDB simple family (publication)
WO 2011004100 A2 20110113; WO 2011004100 A3 20110929; EP 2452418 A2 20120516; FR 2947968 A1 20110114; JP 2012533269 A 20121220; JP 5739417 B2 20150624; KR 101745621 B1 20170609; KR 20120051637 A 20120522; US 2012292423 A1 20121122; US 2015194853 A1 20150709; US 9016610 B2 20150428; US 9742231 B2 20170822
DOCDB simple family (application)
FR 2010051327 W 20100628; EP 10745344 A 20100628; FR 0954759 A 20090709; JP 2012519033 A 20100628; KR 20127000459 A 20100628; US 201013381810 A 20100628; US 201514664266 A 20150320