Diagnostic apparatus for erroneous installation of power storage stacks and vehicle

摘要

A diagnostic apparatus for erroneous installation of power storage stacks includes a first connector portion included in a first power storage stack, a second connector portion included in a second power storage stack capable of connection to the first power storage stack, and a third connector portion included in a third power storage stack which should be prohibited from connection to the first power storage stack, wherein the first connector portion and the second connector portion provides a first circuit when they are connected to each other, and the first connector portion and the third connector portion provides a second circuit when they are connected to each other, the second circuit having a different circuit configuration from that of the first circuit.

主权项

1. A diagnostic apparatus for erroneous installation of power storage stacks comprising:
a first information transmission line that is mounted on a first power storage stack and transmits information taken from the first power storage stack, the first information transmission line different from a line for charging and discharging the first power storage stack; a first connector portion that is connected to the first information transmission line and includes first terminals; a second information transmission line that is mounted on a second power storage stack and transmits information taken from the second power storage stack, the second power storage stack capable of electrical connection to the first power storage stack, the second information transmission line different from a line for charging and discharging the second power storage stack; a second connector portion that is connected to the second information transmission line and includes second terminals and second conductors connected to the second terminals; and a third connector portion that is mounted on a third power storage stack and includes third terminals and third conductors connected to the third terminals, the third conductors having a pattern different from a pattern of the second conductors, the third power storage stack restricted from electrical connection to the first power storage stack, wherein when the first connector portion and the second connector portion are mechanically connected to each other, a circuit including the second conductors outputs a first signal, and when the first connector portion and the third connector portion are mechanically connected to each other, a circuit including the third conductors outputs a second signal different from the first signal.