Sökning: "child safety seat"

Visar resultat 1 - 5 av 12 uppsatser innehållade orden child safety seat.

  1. 1. 3D Knit fabrics : optimizing spacer knit fabrics for comfort and breathability in infant products

    Kandidat-uppsats, Högskolan i Borås/Akademin för textil, teknik och ekonomi

    Författare :Julia Svensson; Hanna Halldorf; [2023]
    Nyckelord :Spacer fabric; knitting; warp knit; circular knit; textile testing; ProCad Warpknit; infant product; comfort; mechanical properties.;

    Sammanfattning : In this study we looked into an existing textile baby stroller seat and investigated whether there can be any advantage in changing the material to a spacer fabric from perspectives such as functionality, comfort, and sustainability. The subject of 3D knitting, and advanced knitting is being researched more and more because of its versatility in producing and changing parameters of knitted high quality products, but there is a lack of studies done on comfort for children when it comes to knitted spacer fabrics and not many studies have been done on spacer fabrics used for baby seats in strollers or other types of seats for children. LÄS MER

  3. 2. Foam Modelling for Child Restraint Systems

    Master-uppsats, Linnéuniversitetet/Institutionen för maskinteknik (MT)

    Författare :Edwin seby Joshy; Alwin George; [2023]
    Nyckelord :foam modeling; LS-Dyna; Child seat; explicit analysis; drop test;

    Sammanfattning : Computer simulation is an essential tool in the development process of childseats, particularly when it comes to ensuring the safety of child passengers.As awareness regarding child passenger safety continues to grow, the use ofsuitable materials in the development of child seats becomes increasinglycrucial. LÄS MER

  4. 3. User experience and occupant safety : Concept development of restraint system for the automobile outboard rear seat positions

    Uppsats för yrkesexamina på avancerad nivå, Luleå tekniska universitet/Institutionen för ekonomi, teknik och samhälle

    Författare :Felix Stare; Victor Hansson; [2020]
    Nyckelord :;

    Sammanfattning : This is a master thesis project that is made in collaboration with Volvo Car Corporation, at the seat belts & child restraints department, located in Gothenburg, Sweden. The project description and objective of this project was to develop a concept, for the rear outboard seat positions, that makes the seat belt comfortable without compromising the safety with the focusing point on user experience. LÄS MER

  5. 4. Evaluation of occupant kinematics in crash using the PIPER model : in frontal and oblique crash simulations

    Master-uppsats, Karlstads universitet/Fakulteten för hälsa, natur- och teknikvetenskap (from 2013)

    Författare :Maria Daouacher; [2019]
    Nyckelord :PIPER; Human Body Model; Child occupants; Anthropometrics;

    Sammanfattning :   A child dies in road traffic crashes every fourth minute. Totally were 186 300 children under the age of 18 killed in vehicle accidents in 2012, even more were severely injured [1]. LÄS MER

  7. 5. Conceptual Design of Seat Belt Installation for Rear-facing Child Car Seat

    Uppsats för yrkesexamina på avancerad nivå, Luleå tekniska universitet/Institutionen för ekonomi, teknik och samhälle

    Författare :Johan Niklasson; [2019]
    Nyckelord :Product development; Child car seat; Technology;

    Sammanfattning : Children are more vulnerable in vehicles compared to adults in collisions. Two main reasons are the different body structure between these two and vehicles are more designed to fit adults. Children’s head is larger relative to their body mass and their neck muscle ligaments are still not fully developed. LÄS MER