# US 10,245,808 B2 · Multi-layered functional fabric and articles

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- Number: US 10,245,808 B2
- Document ID: US10245808B2
- Status: Granted
- Kind: B2
- Application number: 14/938,933
- Filed: 2015-11-12
- Published: 2017-03-30
- Granted: 2019-04-02
- Earliest claimed: 2015-09-24
- Assignees: Halo International Sezc Ltd.
- Applicants: Halo2Cloud, LLC
- Inventors: Garold C. Miller; Nathan Daniel Weinstein
- Web page: https://patentgrep.com/patent/US10245808B2

## CPC

- B32B 5/024: {Woven fabric}
- A45C 3/001: {Flexible materials therefor}
- A45C 3/02: Briefcases or the like
- A45F 3/02: Sacks or packs carried on the body by means of one strap passing over the shoulder
- A45F 3/04: Sacks or packs carried on the body by means of two straps passing over the two shoulders
- B32B 5/022: {Non-woven fabric}
- D04H 1/559: the fibres being within layered webs
- A41D 31/28: Shock absorbing
- B32B 2307/56: Damping, energy absorption
- B32B 2307/73: Hydrophobic
- B32B 2437/00: Clothing
- B32B: LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- A45C: PURSES; LUGGAGE; HAND CARRIED BAGS
- A45F: TRAVELLING OR CAMP EQUIPMENT: SACKS OR PACKS CARRIED ON THE BODY
- D04H: MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL (weaving D03; knitting D04B; braiding D04C; net-making D04G; sewing D05B; tufting D05C; finishing non-woven fabrics D06); FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING {; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION}(non-woven fabrics having an intermediate or external layer of a different kind, e.g. of woven fabric, B32B)
- A41D: OUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES

## Abstract

A laminated fabric article includes a first layer of shock absorbing visco-elastic fabric; a second layer of electromagnetic barrier metallized fabric; and a third layer of moisture barrier hydrophobic coated fabric. The fabric article also may include a fourth layer of shape-memory fabric. The article may be formed as a container or as a garment or a portion of a garment.

## Claims

### Claim 1

A laminated fabric article comprising:
a first layer of shock absorbing visco-elastic fabric;
a second layer of electromagnetic barrier metallized fabric; and
a third layer of moisture barrier hydrophobic coated fabric;
wherein the second layer and the third layer have unstrained areas larger than an unstrained area of the first layer, and are substantially delaminated from the first layer except at their edges.

### Claim 2

A laminated fabric article comprising:
a first layer of shock absorbing visco-elastic fabric;
a second layer of electromagnetic barrier metallized fabric;
a third layer of moisture barrier hydrophobic coated fabric; and
a fourth layer of shape memory fabric.

### Claim 3 (depends on 2)

The article of claim 2, wherein the second layer is adjacent the first layer and adjacent the third layer.

### Claim 4 (depends on 2)

The article of claim 2, wherein the first layer is adjacent the second layer and adjacent the third layer.

### Claim 5 (depends on 2)

The article of claim 2, wherein the first, second, and third layers are substantially coextensive.

### Claim 6 (depends on 2)

The article of claim 2, wherein the fourth layer of shape memory fabric comprises metallic fibers.

### Claim 7 (depends on 6)

The article of claim 6, wherein the metallic fibers are microfibers.

### Claim 8 (depends on 2)

The article of claim 2, wherein the first, second, third, and fourth layers are substantially coextensive.

### Claim 9 (depends on 2)

The article of claim 2, wherein the fourth layer is substantially delaminated from the first, second, and third layers except at its edges.

### Claim 10 (depends on 2)

The article of claim 2, wherein the fourth layer is nonwoven mesh.

### Claim 11 (depends on 2)

The article of claim 2, wherein at least one of the first, second, or third layers is woven.

### Claim 12 (depends on 2)

The article of claim 2, wherein each of the first, second, and third layers is nonwoven.

### Claim 13

A container comprising a laminated fabric, said laminated fabric comprising:
a first layer of shock absorbing visco-elastic fabric;
a second layer of electromagnetic barrier metallized fabric;
a third layer of moisture barrier hydrophobic coated fabric; and
a fourth layer of shape memory fabric.

### Claim 14 (depends on 13)

The container of claim 13, wherein the container is a handbag.

### Claim 15 (depends on 13)

The container of claim 13, wherein the container is a pouch or envelope.

### Claim 16 (depends on 13)

The container of claim 13, wherein the container is a backpack.

### Claim 17 (depends on 13)

The container of claim 13, wherein the container is a pocket of a garment.

### Claim 18

A garment comprising a laminated fabric, said laminated fabric comprising:
a first layer of shock absorbing visco-elastic fabric;
a second layer of electromagnetic barrier metallized fabric;
a third layer of moisture barrier hydrophobic coated fabric; and
a fourth layer of shape memory fabric.

### Claim 19 (depends on 18)

The garment of claim 18 wherein the fourth layer is attached to the first, second, and third layers only at its edges and forms an internal pocket of the garment.