18488156. SECONDARY BATTERY SYSTEM OF VEHICLE simplified abstract (TOYOTA JIDOSHA KABUSHIKI KAISHA)

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SECONDARY BATTERY SYSTEM OF VEHICLE

Organization Name

TOYOTA JIDOSHA KABUSHIKI KAISHA

Inventor(s)

Junta Takasu of Nagoya-shi (JP)

Hiroyuki Nakayama of Okazaki-shi (JP)

SECONDARY BATTERY SYSTEM OF VEHICLE - A simplified explanation of the abstract

This abstract first appeared for US patent application 18488156 titled 'SECONDARY BATTERY SYSTEM OF VEHICLE

Simplified Explanation

The patent application describes a secondary battery system for a vehicle that maintains battery function through a differential pressure between internal and external atmospheric pressures, with a CPU controlling battery temperature based on external atmospheric pressure information.

  • The battery system relies on a differential pressure mechanism to maintain battery function.
  • The CPU adjusts battery temperature based on external atmospheric pressure data gathered from the vehicle's traveling history and present position.

Potential Applications

The technology could be applied in electric vehicles, hybrid vehicles, and other transportation systems requiring efficient battery management.

Problems Solved

1. Ensures optimal battery performance by regulating temperature based on external atmospheric pressure. 2. Enhances battery longevity by maintaining a differential pressure for proper function.

Benefits

1. Improved battery efficiency and performance. 2. Extended battery lifespan. 3. Enhanced safety through precise temperature control.

Potential Commercial Applications

"Smart Battery Management System for Vehicles: Optimizing Performance and Longevity"

Possible Prior Art

No prior art information is available at this time.

Unanswered Questions

How does the CPU gather and process external atmospheric pressure data?

The patent application does not provide specific details on the method used by the CPU to collect and analyze external atmospheric pressure information.

What impact does the differential pressure mechanism have on overall battery performance?

The application does not elaborate on the direct effects of the differential pressure system on the battery's functionality and efficiency.


Original Abstract Submitted

A secondary battery system of a vehicle includes a battery in which a function is maintained by a differential pressure between an internal pressure and an external atmospheric pressure, and a CPU that controls a temperature of the battery based on information related to an average of external atmospheric pressures of the battery based on a traveling history of the vehicle, and information related to a present external atmospheric pressure of the battery based on a present position of the vehicle.