IP Library Granted Patent US 12685354
Granted Patent B2
US 12685354 · App. 18/824,186 · Granted Jul 21, 2026

Wrap-around, impact force absorbing, padded, head-impact protecting headband and helmet liner

Inventors: Yong K Kim (North Dartmouth, MA); Armand F. Lewis (Mattapoisett, MA)
Assignee: UNIVERSITY OF MASSACHUSETTS
A41D20/00A42B3/125
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Quick Facts
Patent No.
US 12685354
App. No.
18/824,186
Filed
Sep 4, 2024
Granted
Jul 21, 2026
Kind
B2
Art Unit
3732
USPC
2/455
Abstract

An impact protecting device includes flocked energy absorbing material (FEAM) impact force absorbing (IFA) segments. Each segment includes a double-sided flock section; a segment cover disposed covering the double-sided flock section and an outer elastic cover enclosing the plurality of FEAM IFA segments including stitching to keep the segments adjacent to adjoining segments but separated. The device further includes overlapped segments to provide extra head protection for the forehead and frontal head areas.

Claims (19)

1 . A wrap-around impact protecting device comprising:

a plurality of flocked energy absorbing material (FEAM) impact force absorbing (IFA) segments, each segment comprising

a double-sided flock section;

a segment cover disposed covering the double-sided flock section; and

an outer stretchable elastic fabric cover enclosing the plurality of FEAM IFA pad segments including between-separators segment to keep the segments adjacent to adjoining FEAM IFA pad segments separated.

2 . The wrap-around impact protecting device of claim 1 , wherein each FEAM IFA pad segment comprises an approximate parallelogram shape; and

wherein the separation of the outer elastic cover enclosing the plurality of FEAM IFA segments has diagonal separation corresponding approximate parallelogram shape of the individually enclosed IFA pad segments; and

wherein the outer elastic cover includes a closure system for keeping the device adjacent to and securely wrapped around a wearers head.

3 . The wrap-around impact protecting device of claim 2 , wherein adjacent, proximal ends sides of the approximate parallelogram shape segments are at a 45-degree angle with respect to the diagonal-separated circular assembly of adjacently positioned segments.

4 . The wrap-around impact protecting device of claim 1 , wherein the double-sided flock sections comprise flock fibers having a denier in a range of about 40 denier to about 100 denier and a length between about 2 mm to about 4 mm.

5 . The wrap-around impact protecting device of claim 1 , wherein the surface segment cover comprises a microsuede fabric.

6 . The wrap-around impact protecting device of claim 1 , wherein the impact protecting device is a head-impact protecting device; and

further comprising at least one over the head FEAM strap that is attached to a perimeter head-impact protecting base.

7 . The wrap-around impact protecting device of claim 1 , wherein the segment cover comprises a fabric.

8 . The wrap-around impact protecting device of claim 1 , wherein the segment separators comprise one of:

stitching;

adhesive bonding; and

thermal bonding.

9 . The wrap-around impact protecting device of claim 1 , wherein the wrap-around impact protecting device perimeter includes a distinctive logo.