Seat assemblies including seat brackets and spreader brackets are described. A seat bracket can include an upper portion, a lower portion, and a frangible portion. The frangible portion can be formed from composite material and include a particular layer orientation. A spreader bracket can include a first component configured to couple with a second component to form a coupled structure. A structural fill material can be disposed within the coupled structure. The first component and the second component can be formed from composite material.


    Access

    Download


    Export, share and cite



    Title :

    Energy absorbing brackets for passenger seats


    Contributors:

    Publication date :

    2019-03-12


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B29L INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES , Index-Schema für besondere Gegenstände in Verbindung mit Unterklasse B29C / B60N SEATS SPECIALLY ADAPTED FOR VEHICLES , Sitze besonders für Fahrzeuge ausgebildet / B29C Formen oder Verbinden von Kunststoffen , SHAPING OR JOINING OF PLASTICS / B29K Index-Schema für Formmassen oder Materialien für Verstärkungen, Füllstoffe oder vorgeformte Teile, z.B. Einlagen in Verbindung mit den Unterklassen B29B, B29C oder B29D , INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS



    ENERGY ABSORBING BRACKETS FOR PASSENGER SEATS

    LASELL DONALD M | European Patent Office | 2019

    Free access

    ENERGY ABSORBING BRACKETS FOR PASSENGER SEATS

    LASELL DONALD M | European Patent Office | 2018

    Free access

    ENERGY ABSORBING BRACKETS FOR PASSENGER SEATS

    LASELL DONALD M | European Patent Office | 2016

    Free access

    ENERGY ABSORBING ASSEMBLY FOR PASSENGER SEATS

    LASELL DONALD M | European Patent Office | 2024

    Free access

    ENERGY ABSORBING ASSEMBLY FOR PASSENGER SEATS

    LASELL DONALD M | European Patent Office | 2021

    Free access