Title:
STATOR FOR AN ELECTRICAL MACHINE
Document Type and Number:
WIPO Patent Application WO/2014/095191
Kind Code:
A3
Abstract:
The invention relates to a stator (1) for an electrical machine with a substantially annular stator yoke (4) on which a plurality of stator coils are arranged. The stator coils have coil ends (10) which are designed to be interconnected with an interconnection arrangement. The interconnection arrangement has at least two connecting conductors (16, 18, 20) electrically insulated from one another, which are connected to the ends of the stator coils, forming electrical contact regions. At least one of the connecting conductors (16, 18, 20) is arranged substantially concentrically with respect to the stator yoke (4) and at least one other of the connecting conductors (16, 18, 20) is arranged substantially coaxially with respect to the stator yoke (4).
Inventors:
GEIGER MARTIN (DE)
Application Number:
PCT/EP2013/074018
Publication Date:
December 31, 2014
Filing Date:
November 18, 2013
Export Citation:
Assignee:
ZAHNRADFABRIK FRIEDRICHSHAFEN (DE)
International Classes:
H02K3/50; H02K3/52
Foreign References:
| CA2349237A1 | 2000-05-11 | |||
| EP1705776A1 | 2006-09-27 | |||
| FR2837993A1 | 2003-10-03 |
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