Airbag technologies help mitigate occupant ejection

TRW Automotive Holdings has developed a range of curtain airbag technologies that the company claims help mitigate the risk of occupant ejection. According to Norbert Kagerer, vice president of TRW's Occupant Safety Systems business, the recent US legislation regarding occupant ejection mitigation underscores the importance of a number of airbag technologies designed to help keep occupants inside the vehicle. For example, TRW has developed one piece woven (OPW) curtain designs that include the unique X-T
April 23, 2012 Read time: 2 mins
601 TRW Automotive Holdings has developed a range of curtain airbag technologies that the company claims help mitigate the risk of occupant ejection.

According to Norbert Kagerer, vice president of TRW's Occupant Safety Systems business, the recent US legislation regarding occupant ejection mitigation underscores the importance of a number of airbag technologies designed to help keep occupants inside the vehicle. For example, TRW has developed one piece woven (OPW) curtain designs that include the unique X-Tether technology. Says Kagerer, “due to this advanced design approach the stiffness of the inflated bag cushion can be increased to mitigate the risk of occupant ejection. Based on TRW's X-Tether OPW cushion technology, the inflated chambers of side curtain airbags will be designed in a seamless way, allowing the curtain airbags to be easily tailored to specific vehicle geometries.

Other key enablers include technologies such as cold gas and hybrid inflators that when combined with advanced bag coatings can assist in keeping the curtain airbags inflated for several seconds.

For more information on companies in this article

Related Content

  • Cohda trial proves C-ITS can work in tunnels
    August 29, 2019
    Connected cars require uninterrupted signals to ensure driving safety. Going underground creates problems – but a trial in Norway suggests that there might be light at the end of the tunnel… As connectivity becomes increasingly important for transportation – in particular for connected and autonomous vehicles (C/AVs) - the problem of ‘blackspots’ and dead zones where signals fail or drop out is a pressing one. But developments early this year suggest that advances in technology might be on the brink of d
    Read More
  • AI is creating road maintenance savings
    July 30, 2021
    Artificial intelligence is starting to create savings for hard-pressed local authorities when it comes to road maintenance. David Crawford reviews recent advances in cost and performance control
    Read More
  • Astrata offers drivers 360° view
    July 30, 2021
    VideoLinc uploads footage triggered by harsh braking and speeding
    Read More
  • Half of top OEMs work on LiDAR technology for ADAS
    October 13, 2015
    Light detection and ranging (LiDAR) technology, as part of an advanced driver assistance system (ADAS) sensor suite, will be mostly deployed for active safety functions with only 29 per cent fitted for fully automated driving purposes by 2021, according to Frost & Sullivan. Out of the top 13 original equipment manufacturers (OEMs), seven are working on automated driving passenger vehicles using a LiDAR. Frost & Sullivan’s latest analysis, LIDAR-based Strategies for Active Safety and Automated Driving from M
    Read More

Highlighted Content