18586737. VEHICULAR POWER SUPPLY SYSTEM simplified abstract (DENSO CORPORATION)

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VEHICULAR POWER SUPPLY SYSTEM

Organization Name

DENSO CORPORATION

Inventor(s)

Akihiko Ito of Kariya-city (JP)

Akira Sumi of Kariya-city (JP)

Yasuhito Tanabe of Kariya-city (JP)

Dachao Wang of Kariya-city (JP)

VEHICULAR POWER SUPPLY SYSTEM - A simplified explanation of the abstract

This abstract first appeared for US patent application 18586737 titled 'VEHICULAR POWER SUPPLY SYSTEM

Simplified Explanation

The patent application describes a vehicular power supply system that includes a sensor unit to detect the battery state of a storage battery and a control unit to manage the energization and interruption between the battery and the electrical load based on the battery state.

Key Features and Innovation

  • Sensor unit detects battery state
  • Control unit manages energization and interruption between battery and load
  • Switch drive unit controls switch unit between battery and load
  • Control unit determines abnormality and switches between energization and interruption based on battery state

Potential Applications

The technology can be applied in various vehicular power supply systems, such as electric vehicles, hybrid vehicles, and other automotive applications.

Problems Solved

This technology addresses the need for efficient management of power supply in vehicles, ensuring optimal performance and safety based on the battery state.

Benefits

  • Improved battery management
  • Enhanced safety and performance of electrical systems in vehicles
  • Efficient power supply control based on battery state

Commercial Applications

  • Automotive industry for electric and hybrid vehicles
  • Battery management systems for various vehicular applications
  • Power supply control systems for improved vehicle performance

Prior Art

Readers can explore prior art related to battery management systems in vehicles, power supply control units, and sensor-driven technologies in the automotive industry.

Frequently Updated Research

Stay updated on the latest advancements in battery management systems, power supply control units, and sensor technologies in the automotive sector.

Questions about Vehicular Power Supply System

How does the sensor unit detect the battery state in the power supply system?

The sensor unit utilizes a detection unit to monitor the battery state of the storage battery in the system.

What role does the control unit play in managing the energization and interruption between the battery and the electrical load?

The control unit is responsible for instructing the switch drive unit to control the switch unit between the storage battery and the electrical load based on the battery state.


Original Abstract Submitted

A vehicular power supply system includes a sensor unit that detects a battery state of a storage battery and a control unit that performs instruction to perform energization and interruption thereof between the storage battery and the electrical load based on the battery state. The sensor unit includes a detection unit that detects the battery state of the storage battery, a switch drive unit that performs drive control of a switch unit provided between the storage battery and the electrical load, and a control unit that controls the switch drive unit. The control unit switches between the energization and interruption thereof between the storage battery and the electrical load. If determining an abnormality, the control unit determines whether to maintain the energization between the storage battery and the electrical load based on the battery state and switches between the energization and interruption thereof based on the determination.