| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a power converter capable of eliminating the need of prolonging a connection member or increasing the number of connection members when connecting primary side and secondary side capacitors to a circuit, improving space efficiency, reducing power loss, and reducing the number of components. <P>SOLUTION: A power control unit includes a primary side capacitor 42 and a secondary side capacitor 43. Then, external connection terminals of a pair of conductor plates of the secondary side capacitor include: a secondary side capacitor positive electrode terminal 50a and a secondary side capacitor negative electrode terminal 51a arranged on one side of an opening and respectively connected with the transistor of a power module; the other secondary side capacitor positive electrode terminal and the other secondary side capacitor negative electrode terminal respectively connected with the transistor of the power module; and a secondary side capacitor intermediate part negative electrode terminal arranged between the secondary side capacitor negative electrode terminal and the other secondary side capacitor negative electrode terminal of a negative electrode conductor plate and connected with the primary side capacitor negative electrode terminal 47b of the primary side capacitor. <P>COPYRIGHT: (C)2012,JPO&INPIT |
