Patent ID: 11951968
Assignee: HYUNDAI MOBIS CO., LTD.
Field: Transport (Mechanical engineering)
Classification: CPC B | IPC B

Claim 6:
7. The EPB control apparatus of claim 1, further comprising a second EPB switch, wherein:
the second EPB switch has a plurality of terminals including first to fourth terminals,
the first controller is further connected to the first and fourth terminals of the second EPB switch,
the second controller is further connected to the second and third terminals of the second EPB switch,
the first controller is further configured to:
combine a third pair of signals received from the first and fourth terminals of the second EPB switch;
calculate a third signal value based on the combined third pair of signals; and
diagnose a state of the second EPB switch based on the third signal value,

the second controller is further configured to:
combine a fourth pair of signals received from the second and third terminals of the second EPB switch;
calculate a fourth signal value based on the combined fourth pair of signals; and
diagnose the state of the second EPB switch based on the fourth signal value.