US 11,936,241 B2
Stator assembly for electric machine
Eric Dumas, Houilles (FR); Francois Paris, Amfreville la mivoie (FR); Thomas Kalos, Milly la Foret (FR); and Emmanuel Motte, Saint Jean du cardonnay (FR)
Assigned to Renault s.a.s., Boulogne-Billancourt (FR); and NISSAN MOTOR CO., LTD., Yokohama (JP)
Appl. No. 17/048,460
Filed by Renault s.a.s., Boulogne-Billancourt (FR); and NISSAN MOTOR CO., LTD., Yokohama (JP)
PCT Filed Apr. 11, 2019, PCT No. PCT/EP2019/059247
§ 371(c)(1), (2) Date Feb. 16, 2021,
PCT Pub. No. WO2019/201736, PCT Pub. Date Oct. 24, 2019.
Claims priority of application No. 18 53521 (FR), filed on Apr. 20, 2018.
Prior Publication US 2021/0167642 A1, Jun. 3, 2021
Int. Cl. H02K 5/24 (2006.01); B60K 1/00 (2006.01); H02K 1/18 (2006.01)
CPC H02K 1/185 (2013.01) [B60K 1/00 (2013.01); H02K 5/24 (2013.01)] 9 Claims
OG exemplary drawing
 
1. A stator assembly for an electric machine comprising:
a first housing portion;
a second housing portion;
a stator body inserted into at least the first housing portion;
linking means for rotatably linking the stator body to the first housing portion;
first fastening means for fastening the stator body to the first housing portion;
second fastening means for fastening the housing portions to one another; and
a ring seal interposed axially between the stator body and the first fastening means and the ring seal is positioned between, and in direct contact with the first housing portion and the second housing portion.