ISO/TR 19222:2021

Road vehicles — Injury risk curves for the THOR dummy

This document provides injury risk curves to assess occupant protection in frontal impact using the 50th percentile THOR metric dummy (THOR-M 50). Injury risk curves developed specifically for the THOR dummy are chosen preferably, however, when not available, the applicability of the PMHS injury risk curve is evaluated with regard to the dummy biofidelity. Finally, when possible, a field evaluation is provided.

Véhicules routiers — Courbe de risques de blessures pour mannequin THOR

General Information

• Status: Published
• Publication Date: 16-Dec-2021
• ICS: 43.180 - Diagnostic, maintenance and test equipment
• Technical Committee: ISO/TC 22/SC 36 - Safety and impact testing
• Drafting Committee: ISO/TC 22/SC 36/WG 6 - Performance criteria expressed in biomechanical terms
• Current Stage: 6060 - International Standard published
• Start Date: 17-Dec-2021
• Due Date: 10-May-2021
• Completion Date: 17-Dec-2021

Standards Content (Sample)

TECHNICAL ISO/TR
REPORT 19222
First edition
2021-12
Road vehicles — Injury risk curves for
the THOR dummy
Véhicules routiers — Courbe de risques de blessures pour mannequin
THOR
Reference number
ISO/TR 19222:2021(E)
© ISO 2021

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ISO/TR 19222:2021(E)
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© ISO 2021
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ii
  © ISO 2021 – All rights reserved

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ISO/TR 19222:2021(E)
Contents Page
Foreword .iv
Introduction .v
1 Scope . 1
2 Normative references . 1
3 Terms and definitions and abbreviated terms . 1
3.1 Terms and definitions . 1
3.2 Abbreviated terms . 1
4 Methodology .2
5 Injury risk curves . 3
5.1 Head . 3
5.1.1 HIC . 3
5.1.2 Rotational criterion . 6
5.2 Neck . 14
5.2.1 N – Eppinger . 14
ij
5.2.2 N – Mertz . . 16
te
5.3 Thorax . 18
5.3.1 Maximum resultant deflexion . 18
5.3.2 PC-Score . 21
5.3.3 TIC .
...