| 摘要 |
PROBLEM TO BE SOLVED: To provide a distribution gear for a vehicle, which is able to prevent rain water from entering a passenger compartment and is also able to restrict an increase in battery capacity.SOLUTION: A distribution gear for a vehicle comprises: a first radio device 14 provided on the engine room side of a partition 17 between an engine room and a passenger compartment and to which power is supplied from a battery 12 disposed in the engine room; a second radio device 18 provided on the passenger compartment side of the partition; radio power supply parts 23, 27 provided for the first and second radio devices respectively and supply power from the first radio device to the second radio device; a power distribution device that supplies power supplied to the second radio device, to electric devices in the passenger compartment; power source control parts 21, 25 that stop operations of the radio power supply parts during parking; constant operation electric devices 33, 34 provided in the passenger compartment and that constantly require electric power; and a small power supply line 35 that supplies power to the constant operation electric devices from a battery during the stop of the radio power supply part.SELECTED DRAWING: Figure 2 |
