IP Library › Granted Patent US 11,485,180
Granted Patent B2
US 11,485,180 · App. 16/666,297 · Granted Nov 1, 2022

Recovery rope assembly and bearing swivel hitch

Inventor: Marco A. Najarro (San Jose, CA)
Assignee: Monster Hooks Inc.
B60D1/187B60D1/18D07B1/02D07B2205/2014
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Quick Facts
Patent No.
US 11,485,180
App. No.
16/666,297
Granted
Nov 1, 2022
Kind
B2
Abstract

There is a bearing swivel hitch comprising a housing and a mount. The inside of the housing is aligned with a plurality of bearings such that when the mount is inserted into the housing, the mount can rotate 360 degrees. There is a recovery rope assembly comprising at least two materials interwoven together with a first material substantially along a standing portion of the recovery rope assembly and a second material substantially along at least one working end of the recovery rope assembly. At the working end of the recovery rope assembly, there is a noose and a knob/knot which allows the working end to form a releasable end loop by mating the noose with the knob/knot.

Claims (31)

1. A rope assembly for recovering an object, comprising:

a first material located between a first working end of the rope assembly and a second working end of the rope assembly, a majority of a length of the rope assembly comprising the first material;

at least one noose made of a second material at the first working end of the rope assembly;

a first stopper comprising a stem projecting from the first material which terminates into a protrusion having a diameter larger than a thickness of the stem,

the first stopper made of the second material located substantially near the first working end of the rope assembly, the first material interwoven with the second material of both the at least one noose and the first stopper such that a portion of the first material continues between the first stopper and the at least one noose, creating a strong connection; and

the at least one noose releasably mates with the first stopper, by engaging the stem of the first stopper such that the first working end of the rope assembly is configured as a releasable closed loop.

2. The rope assembly as in claim 1 , further comprising a second noose at the second working end of the rope assembly for releasably mating with a second stopper.

3. The rope assembly as in claim 2 , wherein the second noose is made of the second material.

4. The rope assembly as in claim 2 , wherein the second stopper is made of the second material.

5. The rope assembly as in claim 1 , wherein the first material is nylon.

6. The rope assembly as in claim 1 , wherein the second material is an ultra-high molecular weight polyethylene sold under registered trademark Spectra®.

7. The rope assembly as in claim 1 , wherein the second material is an ultra-high molecular weight polyethylene sold under registered trademark AmSteel®.

8. The rope assembly as in claim 1 , wherein the second material is an ultra-high molecular weight polyethylene sold under registered trademark Dyneema®.

9. The rope assembly according to claim 1 , wherein the first material interwoven with the second material provides the rope assembly a capacity to tow a vehicle.

10. The rope assembly according to claim 1 , wherein the first material has a higher elasticity than the second material.

11. The rope assembly according to claim 1 , where the first material is nylon and the second material is an ultra-high molecular weight polyethylene.

12. The rope assembly according to claim 1 , wherein the second material is interwoven about two feet into the length of the first material.

13. A rope assembly for recovering an object, comprising:

a first noose located at a first working end and a second noose located at a second working end of the rope assembly;

a standing portion located between the first working end and the second working end, wherein the standing portion is made of a first material, and a majority of a length of the rope assembly comprises the first material;

a first stopper located between the first working end and the standing portion and a second stopper located between the second working end and the standing portion, wherein the first noose, the second noose, the first stopper and the second stopper are made of a second material, the second material and the first material are interwoven to create the rope assembly for harvesting kinetic energy to recover the object,

the second material of each noose and each stopper being interwoven with the first material such that a portion of the first material continues into each working end, continuing between the first stopper and the first noose, and continuing between the second stopper and the second noose;

each of the first stopper and the second stopper comprises a stem of the second material that projects from the standing portion and terminates into a protrusion having a diameter larger than a thickness of the stem,

the first noose can mate with the first stopper and the second noose can mate with the second stopper by engaging its respective stem to form a releasable closed loop at each of the first working end and the second working end of the rope assembly respectively.

14. The rope assembly as in claim 13 , wherein the first material is nylon.

15. The rope assembly as in claim 13 , wherein the second material is an ultra-high molecular weight polyethylene sold under registered trademark Spectra®.

16. The rope assembly as in claim 13 , wherein the second material is an ultra-high molecular weight polyethylene sold under registered trademark AmSteel®.

17. The rope assembly as in claim 13 , wherein the second material is an ultra-high molecular weight polyethylene sold under registered trademark Dyneema®.

18. The rope assembly according to claim 13 , wherein the first material has a higher elasticity than the second material.

19. The rope assembly according to claim 13 , wherein the second material of each of the first stopper and the second stopper is spliced into the first material of the standing portion at each stem, wherein each protrusion is formed as a knot of the second material.

20. The rope assembly according to claim 13 , wherein the second material is interwoven about two feet into the first material of the standing portion.

Assignments (1)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Jan 19, 2021
From: NAJARRO, MARCO A.
To: MONSTER HOOKS INC.
Reel/Frame 054953/0874 →
Continuity (2)
Provisional Application 62751491 · Oct 26, 2018
Related Publication 20200130439A1 · Apr 30, 2020
Cited By (4)
US 1,105,996 US 12,612,291 US 12,662,075 US 12,679,704