| 摘要 |
An electrically assisted turbocharger is provided having an electric motor cartridge comprising a first cartridge housing portion (2) and a second cartridge housing portion (3). The cartridge housing portions (2, 3) are coupled together so as to assembly the electric motor cartridge (1) by radially and axially positioning a stator (4) there between. A shaft (34) is supported by a ball bearing assembly (35). |
