Chairs and seats – Headrest – Chin support
Patent
1972-10-24
1976-07-13
McCall, James T.
Chairs and seats
Headrest
Chin support
A62B 3500
Patent
active
039689948
ABSTRACT:
An individual, auxiliary body restraining device for use in combination with any existing three-point lap belt-shoulder belt system which is available for seat occupant's use in any fast-moving transportation vehicle, the device easily attached, adjusted and removed to and from the upper section of any existing restraning system crossing his chest. The device consists of a thin but substantially rigid panel-like chest-shield element contoured to fit its user's chest dimensions, to absorb and distribute the impact force of the restraining system over greater area of his thorax, thus increasing his tolerance to the shock of the impact, while its upper transverse portion is configured into a unique half-collar to fit under his chin and partially around his neck to limit the unwanted movement of the occupant's head and to protect his neck and face from direct, violent and harmful contact with the naked restraining means during any violent deceleration of the vehicle.
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