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Seatbelt airbag safety device

A technology of seat belts and equipment, which is applied in the direction of seat belts in vehicles, vehicle safety arrangements, pedestrian/passenger safety arrangements, etc., and can solve problems such as accidental deployment, failure of safety equipment, and injuries to maintenance personnel

Active Publication Date: 2018-09-07
THE BOEING CO
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Therefore, when a system is thought to be in a "SAFE" state, but the system is actually in an "ARMED" state, unexpected deployments may occur
[0003] Additionally, existing safety equipment may also fail electronically due to failed solder connections, resulting in injury to maintenance personnel

Method used

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  • Seatbelt airbag safety device
  • Seatbelt airbag safety device
  • Seatbelt airbag safety device

Examples

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Embodiment Construction

[0019] The disclosed examples will now be described more fully hereinafter with reference to the accompanying drawings, in which some, but not all disclosed examples are shown. Indeed, several different examples may be provided and should not be construed as limited to the examples set forth herein. Rather, these examples are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the disclosure to those skilled in the art.

[0020] In the following description, numerous specific details are set forth in order to provide a thorough understanding of the concepts disclosed, which may be practiced without some or all of these details. In other instances, details of known devices and / or methods have been omitted to avoid unnecessarily obscuring the disclosure. While some concepts will be described in conjunction with specific examples, it should be understood that these examples are not intended to be limiting.

[0021] Unless otherwise...

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PUM

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Abstract

The invention relates to a seatbelt airbag safety device. Example devices, systems and methods for airbag anti-inflation are described. An example device includes an elongated member having a first end and a second end. The example device also includes a buckle retainer coupled to the first end of the elongated member. The device also includes a cutting member coupled to the second end of the elongated member. The cutting member includes a bottom section substantially perpendicular to the elongated member and a top section extending vertically from the bottom section. The cutting member also includes a through-hole defined by an interior surface of the bottom section of the cutting member and an interior surface of the top section of the cutting member.

Description

technical field [0001] The present disclosure generally relates to safety devices that prevent injury to vehicle occupants or maintenance personnel from undesired deployment of a seatbelt mounted airbag (eg, deployment when the airbag should be in a disabled mode). Background technique [0002] Vehicle airbags present a risk of injury from striking out of place or unprotected occupants or maintenance personnel when they accidentally inflate. Existing airbag anti-inflation safety devices electronically disable the airbag's explosive boost pump. However, the "ARMED" or "SAFE" status of the safety measures may not always be visible to maintenance personnel performing work on the seat. In some cases, parts of the seat must be removed to see if the airbag has entered the safety mode against activation. Therefore, accidental deployment may occur when a system is thought to be in a "SAFE" state, but is actually in an "ARMED" state. [0003] Additionally, existing safety equipmen...

Claims

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Application Information

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IPC IPC(8): B60R21/16B60R22/00
CPCB60R21/16B60R21/18B60R21/276B60R22/28B60R22/32B60R2021/162B60R2022/328B60R22/00
Inventor J·E·德威尔
Owner THE BOEING CO
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