Structure having an intrusion barrier and a method for constructing the same
US6276096A · kind A · utility
Inventor
Key dates
| Filing date | Dec 31, 1998 |
| Grant date | Aug 21, 2001 |
| Priority date | — |
| Expiry date | Dec 31, 2018 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB60P3/36
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
A structure intended for above-ground use has a floor support structure including at least one substantially horizontal member. A floor sheet having an upper surface and an area bounded by a perimeter is supported by the floor support structure, and at least one wall extends upwardly from the floor sheet. In order to preclude rodents and other small vertebrates from the interior of the structure, the structure is provided with an intrusion barrier disposed between the substantially horizontal member and the floor sheet. The intrusion barrier underlies substantially all of the area of the floor sheet and, at the perimeter of the floor sheet, extends upwardly to at least the upper surface of the floor sheet so that rodents and other small vertebrates are precluded from entering the structure from below. The structure may also have a roof including exterior roofing material, a support system for the exterior roofing material, and a second intrusion barrier overlaying the support system. In this manner, rodent intrusion into the structure through the roof is also precluded.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.