18489476. VEHICLE STOP HOLDING DEVICE simplified abstract (TOYOTA JIDOSHA KABUSHIKI KAISHA)

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VEHICLE STOP HOLDING DEVICE

Organization Name

TOYOTA JIDOSHA KABUSHIKI KAISHA

Inventor(s)

Yuma Ito of Obu-shi (JP)

VEHICLE STOP HOLDING DEVICE - A simplified explanation of the abstract

This abstract first appeared for US patent application 18489476 titled 'VEHICLE STOP HOLDING DEVICE

Simplified Explanation

The patent application describes a device that can hold a vehicle in a stopped position when the driver exits the vehicle. It includes a system that can release the brake when the driver unbuckles their seatbelt and opens the door.

  • The device is controlled by an Electronic Control Unit (ECU).
  • The ECU activates a backup control to hold the vehicle in a stopped state using a brake holding device when the driver exits the vehicle.
  • The ECU sends a request to the driver to operate the brake device and releases the brake when the driver unbuckles their seatbelt and opens the door.

Key Features and Innovation

  • ECU controls backup control for holding vehicle stop state.
  • Brake holding device used to keep vehicle stopped.
  • Driver prompted to operate brake device.
  • Brake released when driver unbuckles seatbelt and opens door.

Potential Applications

This technology can be used in various vehicles to enhance safety and prevent accidents caused by unintended movement when the driver exits the vehicle.

Problems Solved

This technology addresses the issue of vehicles moving unintentionally when the driver exits, which can lead to accidents and injuries.

Benefits

  • Increased safety for drivers and passengers.
  • Prevention of accidents caused by unintended vehicle movement.
  • Enhanced control over vehicle stop state.

Commercial Applications

Title: Vehicle Stop Holding Device for Enhanced Safety This technology can be applied in the automotive industry to improve vehicle safety features and prevent accidents related to unintended vehicle movement.

Prior Art

Readers can explore prior patents related to vehicle stop holding devices and safety features in vehicles to understand the evolution of this technology.

Frequently Updated Research

Researchers are constantly working on improving safety features in vehicles, including advancements in vehicle stop holding devices to enhance driver and passenger safety.

Questions about Vehicle Stop Holding Device

How does the ECU control the backup control for holding the vehicle stop state?

The ECU activates the backup control to hold the vehicle in a stopped state using a brake holding device when the driver exits the vehicle.

What happens when the driver unbuckles their seatbelt and opens the door?

The brake is released when both the release operation of the seatbelt and the opening operation of the door are detected, allowing the vehicle to move freely.


Original Abstract Submitted

A vehicle stop holding device for holding a stop of a vehicle includes a ECU for starting execution of a backup control for holding a stop state of the vehicle by a brake holding device when an operation of getting off the driver of the vehicle is detected while the vehicle is stopped by the brake device, and ECU outputs a brake operation request for requesting an operation of the brake device to the driver and releases the brake of the brake device when both a release operation of the seat belt by the driver of the vehicle and an opening operation which is an operation for opening the door are detected during a period from the start of the execution of the backup control until the completion of the completion.