BUFFERING STRUCTURE

• US 20120164393A1
• Filed: 12/19/2011
• Published: 06/28/2012
• Est. Priority Date: 12/24/2010
• Status: Abandoned Application

• Current Assignee: Formosa Sounding Corp.
• Original Assignee: Formosa Sounding Corp.
• Inventors: CHEN, Fu-Chieng
• Application Number:
  US13/330,136
• Publication Number:
  US 20120164393A1
• Time in Patent Office: Days
• US Class Current: 428/175
• CPC Class Codes: A41D 13/015 with shock-absorbing means A41D13/05 takes precedence
• CPC Class Codes: A41D 31/285 using layered materials
• CPC Class Codes: B32B 2255/02 on fibrous or filamentary layer
• CPC Class Codes: B32B 2274/00 Thermoplastic elastomer material thermoplastic elastomer fibres B32B2262/0215, thermoplastic elastomer particles B32B2264/0221, thermoplastic elastomer foam B32B2266/0292
• CPC Class Codes: B32B 2307/558 Impact strength, toughness
• CPC Class Codes: B32B 2307/56 Damping, energy absorption
• CPC Class Codes: B32B 2437/00 Clothing anti-ballistic clothing B32B2571/02
• CPC Class Codes: B32B 25/10 next to a fibrous or filamentary layer
• CPC Class Codes: B32B 25/20 comprising silicone rubber
• CPC Class Codes: B32B 27/40 comprising polyurethanes
• CPC Class Codes: B32B 3/28 characterised by a layer comprising a deformed thin sheet , i.e. the layer having its entire thickness deformed out of the plane, e.g. corrugated, crumpled B32B29/08 takes precedence
• CPC Class Codes: B32B 5/022 Non-woven fabric
• CPC Class Codes: B32B 5/024 Woven fabric
• CPC Class Codes: B32B 5/028 Net structure, e.g. spaced apart filaments bonded at the crossing points
• CPC Class Codes: Y10T 428/24636 Embodying mechanically interengaged strand[s], strand-portion[s] or strand-like strip[s] [e.g., weave, knit, etc.]
• CPC Class Codes: Y10T 428/2817 Heat sealable
• CPC Class Codes: Y10T 442/10 Scrim [e.g., open net or mesh, gauze, loose or open weave or knit, etc.]
• CPC Class Codes: Y10T 442/2049 Each major face of the fabric has at least one coating or impregnation
• CPC Class Codes: Y10T 442/30 Woven fabric [i.e., woven strand or strip material]
• CPC Class Codes: Y10T 442/59 At least three layers
• CPC Class Codes: Y10T 442/60 : Nonwoven fabric [i.e., nonwoven strand or fiber material]

Abstract

A buffering structure comprises an interface layer, having a first surface and a second surface; a hot melt adhesive layer, being connected with the first surface of the interface layer and being the state of melt after heating for a while so as to adhere to an object; and an absorbing and dispersing layer, being connected with the second surface of the interface layer and being able to absorb vibrations and disperse impact forces.

Claims

1. A buffering structure comprising:

an interface layer, having a first surface and a second surface;

a hot melt adhesive layer, being connected with the first surface of the interface layer and being the state of melt after heating for a while so as to adhere to an object; and

an absorbing and dispersing layer, being connected with the second surface of the interface layer and being able to absorb vibrations and disperse impact forces.

2. The buffering structure according to claim 1, wherein the interface layer is selectively made by the group consisted of:

non-woven cloth, woven cloth, elastic mesh, and other material that can be bent.

3. The buffering structure according to claim 1, wherein the interface layer is a 3-D woven layer that has a surface layer with weave, a bottom layer with weave, and a connecting layer that is continuously curved along a vertical direction or a horizontal direction itself and is with weave, wherein the surface layer is connected with the bottom layer via the connecting layer so as to form a 3-D fabric.

4. The buffering structure according to claim 1, wherein the absorbing and dispersing layer is selectively made by the group consisted of:

gel material, latex materials, silicone, soft rubber, soft synthetic rubber, soft PU rubber, and other flexible materials.

5. The buffering structure according to claim 1, wherein the absorbing and dispersing layer is selectively one of the group consisted of reticular, reticulate body and solid body structure.

6. A buffering structure comprising:

an interface layer, having a first surface and a second surface;

a hot melt adhesive layer, being connected with the first surface of the interface layer and being the state of melt after heating for a while so as to adhere to an object;

an absorbing and dispersing layer, having a first surface and a second surface, the first surface being connected with the second surface of the interface layer, the absorbing and dispersing layer being able to absorb vibrations and disperse impact forces; and

an outer layer, being connected with the second surface of the absorbing and dispersing layer.

7. The buffering structure according to claim 6, wherein the outer layer is selectively made by the group consisted of:

non-woven cloth, woven cloth, elastic mesh, net cloth, cotton cloth, and felts.

8. The buffering structure according to claim 6, wherein the interface layer is selectively made by the group consisted of:

non-woven cloth, woven cloth, elastic mesh, net cloth, and other material that can be bent.

9. The buffering structure according to claim 6, wherein the interface layer is a 3-D woven layer that has a surface layer with weave, a bottom layer with weave, and a connecting layer that is continuously curved along a vertical direction or a horizontal direction itself and is with weave, wherein the surface layer is connected with the bottom layer via the connecting layer so as to form a 3-D fabric.

10. The buffering structure according to claim 6, wherein the absorbing and dispersing layer is selectively made by the group consisted of:

gel material, latex materials, silicone, soft rubber, soft synthetic rubber, soft PU rubber, and other flexible materials.

11. A buffering structure comprising:

two interface layers, each of which having a first surface and a second surface;

an absorbing and dispersing layer, having a first surface and a second surface, the first surface and the second surface being respectively connected with the second surface of the interface layer, the absorbing and dispersing layer being able to absorb vibrations and disperse impact forces; and

two hot melt adhesive layers, being respectively connected with the first surface of the interface layer and being the state of melt after heating for a while so as to adhere to an object.