| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide an in-wheel driving device capable of minimizing a distance from a wheel center to a chassis connection part and improving the durability of a chassis. <P>SOLUTION: The in-wheel driving device includes: a motor housing opened on one side; a motor part mounted inside the motor housing; and a rear cover connected to the motor housing so as to close the motor housing and connected to a trailing arm. The motor part includes a stator arranged on the inner side peripheral surface of the motor housing, and a rotor. The rotor includes a rotor shaft, a magnet mounting part where a magnet is mounted on an outer side circumferential surface, and a connection plate connecting the rotor shaft and the magnet mounting part. The rear cover includes a plate part forming an outer shell surface, and a cover groove part integrally formed with the plate part and formed in a recessed shape toward the rotor from the plate part to form a groove to which the trailing arm is connected. <P>COPYRIGHT: (C)2013,JPO&INPIT |
