Multidensity liner/insulator formed from multidimensional pieces of polymer fiber blanket insulation
US7226879B2 · kind B2 · utility
20Cited by
8References
30Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 30, 2003 |
| Grant date | Jun 5, 2007 |
| Priority date | — |
| Expiry date | Jun 26, 2024 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T442/674
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
In accordance with the purposes of the present invention as described herein, an improved acoustical, compressible, polymer fiber blanket of enhanced performance characteristics is provided. The polymer fiber blanket of the present invention is constructed of a plurality of individual pieces of polymer fiber blanket that have been bonded together via heat and pressure.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.