Vehicle communication system, battery management device, circuit board, battery, and communication specification switching method
AssigneeGS Yuasa International Ltd.
InventorsTakeyuki SHIRAISHI, Yoshihiko MIZUTA
Life of this patent
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Abstract
A vehicle communication system includes: a control device 10B provided in a vehicle; and a management device 50 that is provided in a battery 20 mounted on the vehicle while communicably connected to the control device 10B. One of the control device 10B and the management device 50 discriminates a communication specification of the other and switches the communication specification. In this configuration, consistency of the communication specification is attained between the control device 10B of the vehicle and the battery 20, so that disability of communication between the control device 10B and the battery 20 can be prevented.
Claims11
A vehicle communication system comprising:
- a control device provided in a vehicle;
- and
- a management device that is provided in a battery mounted on the vehicle while communicably connected to the control device,
- wherein one of the control device and the management device discriminates a communication specification of the other, and switches the communication specification.
A management device for a battery mounted on a vehicle, wherein the management device for the battery is communicably connected to a control device provided in the vehicle, discriminates the communication specification of the vehicle, and switches the communication specification.
A method for switching a communication specification applied to a vehicle communication system,
- wherein the vehicle communication system includes:
- a control device provided in the vehicle;
- and
- a management device that is provided in a battery mounted on the vehicle while communicably connected to the control device, and
- one of the control device and the management device discriminates a communication specification of the other, and switches the communication specification.
Dependencies are inferred from the claim text.