18343743. VEHICLE FRONT PASSENGER SEAT AIRBAG DEVICE simplified abstract (TOYOTA JIDOSHA KABUSHIKI KAISHA)

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VEHICLE FRONT PASSENGER SEAT AIRBAG DEVICE

Organization Name

TOYOTA JIDOSHA KABUSHIKI KAISHA

Inventor(s)

Ken Tachikawa of Okazaki-shi (JP)

VEHICLE FRONT PASSENGER SEAT AIRBAG DEVICE - A simplified explanation of the abstract

This abstract first appeared for US patent application 18343743 titled 'VEHICLE FRONT PASSENGER SEAT AIRBAG DEVICE

Simplified Explanation

The abstract describes a patent application for a vehicle front passenger seat airbag device. Here is a simplified explanation of the abstract:

  • The airbag device is designed to be installed in the rear side end portion of a vehicle, specifically on the front passenger seat side of the instrument panel.
  • The device consists of three main components: an airbag body, a flow regulating bag, and a tether.
  • The airbag body is responsible for housing the airbag and is configured to inflate and deploy towards the rear side of the vehicle using gas from an inflator.
  • Inside the airbag body, there is a flow regulating bag that helps distribute the gas ejected from the inflator towards the left and right sides of the airbag body's interior.
  • The tether is located inside the flow regulating bag and serves to limit the amount of projection towards the rear side of the vehicle at the central portion of the flow regulating bag in the left-right direction.

Potential applications of this technology:

  • Automotive industry: This airbag device can be used in vehicles to enhance passenger safety in the event of a collision or accident.
  • Vehicle safety regulations: The technology described in the patent application can contribute to meeting safety standards and regulations set by authorities in the automotive industry.

Problems solved by this technology:

  • Enhanced passenger safety: The airbag device aims to provide improved protection for front passengers by efficiently distributing gas and limiting projection towards the rear side of the vehicle.
  • Mitigating injuries: By deploying the airbag towards the rear side, the device can help reduce the risk of injuries caused by frontal impacts.

Benefits of this technology:

  • Improved safety performance: The airbag device's design and components work together to enhance passenger safety during accidents or collisions.
  • Efficient gas distribution: The flow regulating bag ensures that the gas ejected from the inflator is evenly distributed within the airbag body, maximizing its effectiveness.
  • Limiting rearward projection: The tether helps control the direction of the airbag deployment, reducing the potential for injuries caused by excessive rearward movement.


Original Abstract Submitted

A vehicle front passenger seat airbag device comprises an airbag body, a flow regulating bag, and a tether. The airbag body is housed in a vehicle rear side end portion at a front passenger seat side of an instrument panel, and is configured to be inflated and deployed toward a vehicle rear side by gas ejected from an inflator. The flow regulating bag is provided inside the airbag body and is configured to distribute the gas ejected from the inflator toward left and right sides of an interior of the airbag body. The tether is provided inside the flow regulating bag and limits an amount of projection toward the vehicle rear side at a left-right direction central portion of the flow regulating bag.

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