| 摘要 |
PROBLEM TO BE SOLVED: To enhance the rigidity of a power unit including an electric motor at an end. SOLUTION: An engine 20 and a motor generator 21 are assembled to one end and the other end of the power unit 11, respectively. A motor case 50 is provided at the other end of the power unit 11. In the motor case 50, a motor storing part 70 for storing the motor generator 21 is formed. In the motor case 50, an inverter storing part 62 for storing an inverter 61 is integrally formed. In the inverter storing part 62, a mounting member 77 for supporting the power unit 11 is fixed. The motor storing part 70 and the inverter storing part 62 are integrally formed to rationally enhance the rigidity of the mounted and supported motor case 50. The mounting member 77 is fixed to the inverter storing part 62, reducing the acceleration acting on the inverter 61 to enhance durability. COPYRIGHT: (C)2011,JPO&INPIT |
