Apparatus and methods for active scent control in hunting blinds
US8602854B1 · kind B1 · utility
13Cited by
4References
15Claims
0Family size
Inventor
Key dates
| Filing date | Mar 29, 2007 |
| Grant date | Dec 10, 2013 |
| Priority date | — |
| Expiry date | Jul 29, 2029 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF24F2011/0005
- WIPO fieldThermal processes and apparatus
- WIPO sectorMechanical engineering
Abstract
A scent control system for use in a hunting blind enclosure includes an exhaust conduit adapted to exhaust air from the hunting blind enclosure and an air driver in fluid communication with the exhaust conduit. The air driver is operable to intake air from within the enclosure and exhaust air through the exhaust conduit and is further adapted to provide a negative air pressure within the enclosure relative to an air pressure outside of the enclosure. A filter disposed between an outlet of the air driver and the exhaust conduit filters human scent from air being exhausted from the enclosure.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.