Sökning: "car seat"

Visar resultat 16 - 20 av 31 avhandlingar innehållade orden car seat.

  1. 16. Studies on structural and biomechanical responses in seat integrated safety belt configurations

    Författare :Anders Gavelin; Luleå tekniska universitet; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Hållfasthetslära; Solid Mechanics;

    Sammanfattning : The common 3-point safety belt usually has some anchor points on the car body. However, it is also possible to mount all anchor points on the seat structure. In general, different studies show some advantages with seat integrated safety belts. Thus, further investigations are motivated. LÄS MER

  3. 17. Front seat passengers’ experience of ride comfort and NVH in modern cars

    Författare :Xiaojuan Wang; Chalmers tekniska högskola; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Ride comfort; Sound and Vibration;

    Sammanfattning : Due to the refinements in combustion-engine and electric cars, ride comfort has become a prominent attribute when it comes to developing cars in the future. A variety of factors, such as seat, seatbelt, sound and vibration, have been shown to influence perceived overall ride comfort in passenger cars. LÄS MER

  4. 18. A safe road transport system : factors influencing injury outcome for car occupants

    Författare :Helena Stigson; Karolinska Institutet; Karolinska Institutet; []
    Nyckelord :Crash pulse recorder; crash severity; injury prevention; real-life crashes; road safety; safety performance indicator; holistic;

    Sammanfattning : Given that over a million people are fatally injured in road accidents each year, the need for a systematic proactive approach is undeniable. The Swedish Road Administration (SRA) has developed a model for a safe road transport system based on the Vision Zero philosophy, to identify and prevent deviations from a safe system approach with regard to crashes. LÄS MER

  5. 19. Sickness absence, disability pension, and permanent medical impairment among car occupants injured in a crash

    Författare :Rasmus Elrud; Karolinska Institutet; Karolinska Institutet; []
    Nyckelord :;

    Sammanfattning : Background: Health loss in the road transport system is a major global public health problem, with approximately 1.35 million people killed annually, and it is also the fifth leading cause of overall burden of disease. Based on the Vision Zero, fatal or serious injuries within the road transport system are unacceptable. LÄS MER

  7. 20. Rib and Thoracic Response in Frontal Car Crashes: A Study Using a Finite Element Human Body Model

    Författare :Manuel Mendoza-Vazquez; Chalmers tekniska högskola; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Frontal crash; THUMS; thoracic injury criteria; Finite Element; Human Body Model; rib fracture;

    Sammanfattning : Traditionally, restraint systems have been evaluated with Anthropomorphic Test Devices (ATDs) and the thoracic injury criteria have been based on parameters assessed using ATDs, such as chest compression. ATDs have limitations since they are only a gross representation of the human body. LÄS MER