Absorbent covering
US8282085B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Dec 10, 2007 |
| Grant date | Oct 9, 2012 |
| Priority date | — |
| Expiry date | Dec 16, 2030 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T428/24998
- WIPO fieldMechanical elements
- WIPO sectorMechanical engineering
Abstract
An absorbent covering (1) has high damping power, secured on a structure (2) and includes a dissipater mesh made up of a plurality of dissipating elements (3) and of nodes (4) each having its bottom end (4′) secured on the structure (2). In remarkable manner, the bottom ends (4′) of the nodes (4) project from the dissipating elements (3) so as to leave an empty space (5) between the dissipating elements (3) and the structure (2), the absorbent covering (1) including main absorbent elements (6) arranged in the empty space (5), each of the main absorbent elements (6) being secured firstly to a bottom face (3′) of a dissipating element (3) and secondly to the structure (2).
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.