Vehicle track

1. An endless vehicle track comprising:

a body formed of an elastomeric material having an outer surface displaying a series of ground engaging profiles longitudinally spaced along the outer surface and an inner surface displaying a series of longitudinally spaced guide-drive lugs for retaining the track on a vehicle and/or driving the vehicle;

a base and an outer surface disposed upon an upper face of each of the guide-drive lugs;

a given width and height defined by each of the guide-drive lugs; and,

a multilayer reinforcement disposed within each of the guide-drive lugs at a distance inward from the outer surface, wherein the multilayer reinforcement is provided in a form of a roll in a single length repeatedly layered upon itself thus providing a plurality of layers of reinforcement material, wherein the multilayer reinforcement defines an axis orientated transverse a longitudinal direction of the endless vehicle track, and wherein the multilayer reinforcement has a finite length; and,

wherein the endless vehicle track comprises more than two guide-drive lugs, each containing a multilayer reinforcement, and wherein the multilayer reinforcement contained in one lug is not in contact with the multilayer reinforcement contained in any other lug.

2. The endless vehicle track of claim 1 wherein the multilayer reinforcement does not extend continuously and longitudinally between different lugs on the track.

3. The endless vehicle track of claim 1 wherein the multilayer reinforcement has a transverse width that is less than or equal to the width of the guide-drive lugs.

4. The endless vehicle track of claim 1 wherein the multilayer reinforcement extends into the lugs from the base of the lugs.

5. The endless vehicle track of claim 1 wherein the multilayer reinforcement extends into the lugs from a first point that is at least 0.08 inch from the base of the lugs.

6. The endless vehicle track of claim 5 wherein the multilayer reinforcement is embedded within the lugs at a minimum distance of 0.08 inch from the outer surface of the upper face of the guide-drive lugs.

7. The endless vehicle track of claim 1 wherein the multilayer reinforcement extends into the lugs from a first point that is at least 0.25 inch from the base of the lugs, and wherein the multilayer reinforcement is embedded within the lugs at a minimum distance of 0.25 inch from the outer surface of the upper face of the guide-drive lugs.

8. The endless vehicle track of claim 1 which is further comprised of an outer fabric reinforcement layer that extends over the lugs at or near the outer surface of at least one guide-drive face of the lugs.

9. The endless vehicle track of claim 8 wherein the outer fabric reinforcement layer extends over the lugs at or near the outer surface of at least one guide-drive face of the lugs and further extends over the lugs at or near the outer surface of at least a portion of the upper face of the lugs.

10. The endless vehicle track of claim 1 wherein the roll of a single length repeatedly layered upon itself provides at least one 360-degree turn of reinforcement material.

11. The endless vehicle track of claim 1 which is further comprised of a second multilayer reinforcement which is embedded in the guide-drive lugs.

12. The endless vehicle track of claim 1 wherein the reinforcing material is entrained within a matrix material.

13. The endless vehicle track of claim 1 wherein the multilayer reinforcement is a roll having an axial cross-sectional shape selected from one of circular, rectangular, square, ovate and trapezoidal.

14. The endless vehicle track of claim 1 wherein the multilayer reinforcement is a roll having an axial cross-sectional shape, and wherein the axis of the shape is orientated transverse to the longitudinal direction of the outer surface of the body.

15. A track comprising:

a body formed of an elastomeric material having a series of longitudinally spaced guide-drive lugs;

a base and an outer surface disposed upon an upper face of each of the guide-drive lugs; and,

a multilayer reinforcement disposed within each of the guide-drive lugs at a distance inward from the outer surface, wherein the multilayer reinforcement is provided in a form of a roll of a single length repeatedly layered upon itself providing a plurality of 360-degree turns of reinforcement material, wherein the roll has an axial cross-sectional shape selected from one of circular, rectangular, square, ovate and trapezoidal, wherein the multilayer reinforcement defines an axis orientated transverse a longitudinal direction of the endless vehicle track, and wherein the multilayer reinforcement has a finite length; and,

wherein the endless vehicle track comprises more than two guide-drive lugs, each containing a multilayer reinforcement, and wherein the multilayer reinforcement contained in one lug is not in contact with the multilayer reinforcement contained in any other lug.

16. A track comprising:

a body formed of an elastomeric material having a series of longitudinally spaced guide-drive lugs;

a base and an outer surface disposed upon an upper face of each of the guide-drive lugs; and,

a multilayer reinforcement disposed within each of the guide-drive lugs at a distance inward from the outer surface, wherein the multilayer reinforcement is provided in a form of a roll of a single length repeatedly layered upon itself providing at least one 360-degree turn of reinforcement material, wherein the roll defines an axial cross-sectional shape, wherein the axis of the shape is orientated transverse to the longitudinal direction of the outer surface of the body or parallel to the longitudinal direction of the outer surface of the body, and wherein the multilayer reinforcement has a finite length; and,

wherein the endless vehicle track comprises more than two guide-drive lugs, each containing a multilayer reinforcement, and wherein the multilayer reinforcement contained in one lug is not in contact with the multilayer reinforcement contained in any other lug.