Integrated pump mechanism and inflatable liner for protective
Number of patents in Portfolio can not be more than 2000
United States of America Patent
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-
Nov 23, 1993
Issued Date -
N/A
app pub date -
Mar 2, 1993
filing date -
Oct 7, 1991
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
In accordance with one aspect of the present invention is a specific, illustrative embodiment of an integrated pump and inflatable liner assembly which comprises a hollow inflatable member for the reception and storage of fluid, the inflatable member having a selected configuration so as to line the protective headgear and partially encircle a user's head; the inflatable member housing at least one resilient member for protection of the user's head; and a pump formed integrally with the inflatable member for moving fluid therein. When the member is positioned inside a helmet, the pump is exposable for adjustment by the user. A bleed valve in the hollow member controls the passage of fluid from the hollow member.
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