This vehicle-mounted structure for an electric unit (1) is provided with: a side member (10); a suspension beam (5) having a high-rigidity portion (5a) and a low-rigidity portion (5b) in the front-rear direction of the vehicle; and an electric unit (1) in which the inverter (2) and the motor (3) are configured integrally, the side member (10) has a curved portion (10c), the curved portion (10c) is disposed so that a position in the front-rear direction of the vehicle overlaps the inverter (2), and the electric unit (1) is configured so as to be fixed to the low-rigidity portion (5b).
电动单元(1)的车载构造具有:侧梁(10);悬架梁(5),其在车辆前后方向上具有高刚性部位(5a)及低刚性部位(5b);以及电动单元(1),其将逆变器(2)和电机(3)设为一体构造,侧梁(10)具有弯曲部(10c),弯曲部(10c)配置为车辆前后方向的位置与逆变器(2)重叠,电动单元(1)设为固定于低刚性部位(5b)的结构。
Vehicle-mounted structure of electric unit
电动单元的车载构造
2022-10-18
Patent
Electronic Resource
Chinese
IPC: | B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / B62D MOTOR VEHICLES , Motorfahrzeuge / H02M APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS , Anlagen zur Umformung von Wechselstrom in Wechselstrom, von Wechselstrom in Gleichstrom oder umgekehrt, oder von Gleichstrom in Gleichstrom und zur Verwendung in Netzen oder ähnlichen Stromversorgungssystemen |
Integrated power electric unit mounted on electric vehicle
European Patent Office | 2016
|INTEGRATED POWER ELECTRIC UNIT MOUNTED ON ELECTRIC VEHICLE
European Patent Office | 2015
|European Patent Office | 2021
|European Patent Office | 2016
|