Flight helmet with headset

Details Flight helmet with headset Flight helmet with headset

1989-10-05

1991-04-02

Schroeder, Werner H.

Apparel

Guard or protector

For wearer's head

2413, 2423, A42B 330

Patent

active

050036319

ABSTRACT:
A helmet formed of a rigid shell and, internally thereof, a liner sized and shaped to the head of the wearer with ear cups secured to the liner. The ear cups have a peripheral surface positionable in contact with the wearer's head. The peripheral surface includes a first annular tube filled with a gel material in contact with the wearer's head around the ears and a second annular tube for urging the first annular tube into conforming contact with the wearer's head. The second annular tube is inflatable and includes tubing means extending through the shell with valve means for inflation and deflation thereof. Also disclosed is the method of fabricating the shell to fit an individual wearer.

REFERENCES:
patent: 2901751 (1959-09-01), Gales et al.
patent: 2933086 (1960-04-01), Gray
patent: 3621488 (1971-11-01), Gales
patent: 3761959 (1973-10-01), Dunning
patent: 4700410 (1987-10-01), Westgate

Affiliated with

Also associated with

Rating

Flight helmet with headset does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Flight helmet with headset, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Flight helmet with headset will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-319023