公开(公告)号：US5014366A

公开(公告)日：1991-05-14

申请号：US485031

申请日：1990-02-26

Applicant: William R. Discipio, Sr.

Inventor： William R. Discipio, Sr.

IPC: A42B3/06 ,  A42B3/12 ,  A42B3/28

CPC classification number: A42B3/283 ,  A42B3/061 ,  A42B3/122 ,  Y10S2/03

Abstract: A helmet structure including a transparent shell. The transparent shell including a matrix of ventilation apertures coextensive with the shell. The shell further including a visor mounted at a forward end thereof overlying a forward facial opening, including lateral ventilation ports positioned coextensive with the visor laterally displaced side edges. The shell includes a multi-layer construction, including an inner and outer transparent layer sandwiching a central laminate layer of photochromic material to accommodate various environmental lighting conditions. A modification of the invention includes a further inner layer defined by an inflatable transparent polymeric material, including a squeeze bulb to direct air interiorly thereof to accommodate individuals' varying cranial geometric configurations, as well as providing an enhanced safety layer within the helmet structure.

Abstract translation: 包括透明壳的头盔结构。 透明壳包括与壳共同延伸的通风孔的矩阵。 壳体还包括安装在其前端的面罩，其面向前面部开口，包括侧向通气口，其与遮阳板侧向移位的侧边缘共同延伸。 壳体包括多层结构，其包括夹着光致变色材料的中心层压层的内部和外部透明层，以适应各种环境照明条件。 本发明的修改包括由可充气的透明聚合材料限定的另一内层，其包括挤压灯泡，以将其内部的空气引导以适应个体变化的颅几何构型，以及在头盔结构内提供增强的安全层。