CELLULAR ENERGY-ABSORBING STRUCTURE FASTENING DEVICE

CELLULAR ENERGY-ABSORBING STRUCTURE FASTENING DEVICE

Helmet (1) comprising: a shell (2); a head receiving system (3); at least one cellular energy-absorbing structure (4) comprising a plurality of interconnected open-cells (9) configured to absorb energy by deforming during an impact on the shell (2); at least one connecting plug (5) comprising an exp...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: Rogers, James, Storey, Piers Christian
Format: Patent
Sprache:eng ; fre ; ger
Schlagworte:
HATS
HEAD COVERINGS
HEADWEAR
HUMAN NECESSITIES
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Beschreibung
Zusammenfassung:Helmet (1) comprising: a shell (2); a head receiving system (3); at least one cellular energy-absorbing structure (4) comprising a plurality of interconnected open-cells (9) configured to absorb energy by deforming during an impact on the shell (2); at least one connecting plug (5) comprising an expandable elongated body (8) configured to penetrate and frictionally engage one or more cells (9) of the cellular energy-absorbing structure (4) and a head portion (6) that remains outside the cellular energy-absorbing structure (4).