SAE J4C

Annotation of standard text SAE J4C :

This SAE Standard provides for the following types of seat belt assemblies for use in motor vehicles, in order to minimize the risk of bodily harm in an accident:

Type 1 - Lap Belt for pelvic restraint.


Type 2 - Combination of pelvic and upper torso restraints.


(Type 2a - Shoulder belt - An upper torso restraint for use only in conjunction with a lap belt as a Type 2 seat belt assembly.)


Type 3 - Combination pelvic and upper torso restraint for persons weighing 50 lb (23 kg) or less and capable of sitting upright by themselves, that is children in the approximate age range of 8 months-6 years.

SUBJECT TAXONOMY: Automobiles
SUBFILE: Automotive
TYPE OF DOCUMENT: Ground Vehicle Standard