Housing configuration for an electric machine with cooling jacket

An electric machine comprising:

• a stator and a rotor;
• a housing having a stator receiving region with a wall;
• said stator being disposed in said stator receiving region of said housing;
• a sleeve pushed onto said stator;
• said wall and said sleeve being separately formed components;
• a cooling jacket surrounding said stator for liquid cooling of said stator, said cooling jacket having a radially outer cooling-jacket surface and a radially inner cooling-jacket surface with a gap between said radially outer cooling-jacket surface and said radially inner cooling-jacket surface;
• said cooling jacket being a substantially annular cylindrical cooling jacket, wherein said radially outer cooling-jacket surface and said radially inner cooling-jacket surface define a substantially hollow cylindrical shape encircling said stator;
• said wall of said stator receiving region forming said radially outer cooling-jacket surface of said cooling jacket;
• said sleeve forming said radially inner cooling-jacket surface of said cooling jacket;
• and
• bilaterally acting seal carriers inserted into the gap between said radially outer cooling-jacket surface and said radially inner cooling-jacket surface, said bilaterally acting seal carriers providing an axial sealing of said cooling jacket.