Title:
COOLANT CHANNELS FOR ELECTRIC MACHINE STATOR
Document Type and Number:
WIPO Patent Application WO/2012/047478
Kind Code:
A3
Abstract:
Embodiments of the invention provide an electric machine module including an electric machine with a stator assembly. The stator assembly includes a plurality of stator laminations and the plurality of stator laminations include a plurality of different outer diameters. The plurality of stator laminations are positioned relative to one another to form radially-extending fins. At least one circumferential coolant channel is defined along the circumference of the stator assembly by the plurality of stator laminations at least partially between the radially-extending fins.
Inventors:
BRADFIELD MICHAEL D (US)
Application Number:
PCT/US2011/051797
Publication Date:
June 28, 2012
Filing Date:
September 15, 2011
Export Citation:
Assignee:
REMY TECHNOLOGIES LLC (US)
BRADFIELD MICHAEL D (US)
BRADFIELD MICHAEL D (US)
International Classes:
H05K7/20; H02K9/02
Foreign References:
| JP2003324901A | 2003-11-14 | |||
| JP2001333559A | 2001-11-30 | |||
| JPH07264810A | 1995-10-13 | |||
| JP2002119019A | 2002-04-19 | |||
| JP2000152563A | 2000-05-30 | |||
| JPH06311691A | 1994-11-04 |
Attorney, Agent or Firm:
FELLOWS, Gerald L. (LLP2450 Colorado Avenue,Suite 400, Santa Monica California, US)
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