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ISO 4513:2022

Road vehicles — Visibility — Method for establishment of eyellipses for driver's eye location ISO 4513:2022

Publication date:   Jun 17, 2022

General information

60.60 Standard published   Jun 17, 2022

ISO

ISO/TC 22/SC 35 Lighting and visibility

International Standard

43.020   Road vehicles in general

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Scope

This document establishes the location of drivers' eyes inside a vehicle. Elliptical (eyellipse) models in three dimensions are used to represent tangent cut-off percentiles of driver's eye locations. Procedures are provided to construct 95th and 99th percentile tangent cut-off eyellipses for a 50/50 gender mix, adult user population.
Neck pivot (P) points are defined to establish specific left and right eye points for direct and indirect viewing tasks described in SAE J1050. These P points are defined only for adjustable seat eyellipses.
This document applies to Class A vehicles (passenger cars, multipurpose passenger vehicles and light trucks) as defined in SAE J1100. It also applies to Class B vehicles (heavy trucks).

Life cycle

PREVIOUSLY

WITHDRAWN
ISO 4513:2010

NOW

PUBLISHED
ISO 4513:2022
60.60 Standard published
Jun 17, 2022