18897059. CHARGING CONTROL SYSTEM FOR IN-VEHICLE BATTERY (SUBARU CORPORATION)

CHARGING CONTROL SYSTEM FOR IN-VEHICLE BATTERY

Organization Name

SUBARU CORPORATION

Inventor(s)

Tatsuhiro Kubo of Tokyo JP

Minoru Omori of Tokyo JP

CHARGING CONTROL SYSTEM FOR IN-VEHICLE BATTERY

This abstract first appeared for US patent application 18897059 titled 'CHARGING CONTROL SYSTEM FOR IN-VEHICLE BATTERY

Original Abstract Submitted

A charging control system for an in-vehicle battery is to be to be applied to a vehicle and includes a main battery, a sub battery, and a processor. The processor is configured to perform a first charging control and a second charging control. The processor is configured to: in the first charging control, charge the sub battery after a predetermined time is elapsed from time when the vehicle is placed into a traveling function stopped state; in the second charging control, start charging of the sub battery after a time shorter than the predetermined time of the first charging control is elapsed; and perform the second charging control when the processor determines, based on time data and position data of the vehicle, that the vehicle is placed into the traveling function stopped state at a predetermined location and within a predetermined time zone.