Automated, wireless, cargo restraint tension control and monitoring system
US11208027B1 · kind B1 · utility
6Cited by
10References
6Claims
0Family size
Inventors
Key dates
| Filing date | Jan 28, 2020 |
| Grant date | Dec 28, 2021 |
| Priority date | — |
| Expiry date | Jan 28, 2040 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01L1/00
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
A cargo restraint system a locking ring coupled to an extension tube, wherein the locking ring comprises an annular body and one or more tabs extending from the annular body. The cargo restrain system also includes a locking tube coupled to the main body. The locking tube comprises one or more grooves complementary to the shape and size of the tabs on the locking ring. The grooves of the locking tube inhibit rotational movement of the locking ring.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.