초록 ▼

An enclosure for providing abundant convection cooling to components placed therein while protecting the components from environmental factors external to the enclosure. Wall, roof and floor structures form a compartment for containing the components; the wall structures define openings for air pass

An enclosure for providing abundant convection cooling to components placed therein while protecting the components from environmental factors external to the enclosure. Wall, roof and floor structures form a compartment for containing the components; the wall structures define openings for air passage into the compartment through a bottom opening and out of the compartment through a top opening, as internally warmed air is moved by convection through the enclosure. Louvers in the walls prevent precipitation and other external environmental elements from entering the compartment through the bottom openings. An overhang eave of the roof has a lip that extends downwardly to prevent precipitation intrusion through the top opening or openings. Screen material internally affixed to the walls covers the openings to prevent entry of insects and small animals to the inside of the compartment.

대표청구항 ▼

1. A ventilated outdoor electronics enclosure for providing convection cooling to internal components comprising: front and back opposing walls defining at least one bottom aperture and at least one top aperture; opposing side walls intersecting the front and back walls to form a compartment, t

1. A ventilated outdoor electronics enclosure for providing convection cooling to internal components comprising: front and back opposing walls defining at least one bottom aperture and at least one top aperture; opposing side walls intersecting the front and back walls to form a compartment, the side walls defining at least one bottom aperture and at least one top aperture; a floor intersecting the walls to form a bottom of the compartment; and a roof forming a top of the compartment, the roof defining an overhanging eave that extends past the walls to a distal edge. 2. The enclosure of claim 1 wherein the eave further comprises a lip extending downwardly from the distal edge of the eave.3. The enclosure of claim 1 wherein each bottom aperture is disposed in its corresponding wall proximate the floor and each top aperture is disposed in its corresponding wall proximate the roof to maximize convection current through the enclosure.4. The enclosure of claim 1 wherein each aperture is rectangularly shaped with each short side of the aperture being parallel and proximate a corner edge defined by the intersection of the aperture's corresponding wall and one of its adjoining walls, and each long side of the aperture being parallel the floor.5. The enclosure of claim 1 wherein each top aperture is rectangularly shaped with each short side of the aperture being parallel and proximate a corner edge defined by the intersection of the aperture's corresponding wall and one of its adjoining walls, and each long side of the top aperture being parallel to the roof.6. The enclosure of claim 1 wherein each wall further comprises at least one louver intersecting said wall along a wall edge, the louver sloping downwardly from the wall edge to a distal edge for repelling external environmental elements from the at least one bottom aperture, the louver dimension and slope angle selected such that the distal end is at least as low as a bottom edge of the corresponding bottom aperture and the wall edge is approximately as high as a top edge of the corresponding bottom aperture.7. The enclosure of claim 2 wherein the distal edge lip of the eave extends to an elevation lower than a bottom edge of each top aperture.8. The enclosure of claim 1 wherein each aperture is internally covered by screen material.9. The enclosure of claim 1 further comprising a strand mounting bracket for mounting the enclosure from an overhead strand.10. The enclosure of claim 1 wherein each wall defines at least one top aperture and at least one bottom aperture.11. A method for providing convection cooling for components located in an outdoor environment comprising the steps of: enclosing the components inside a ventilated outdoor enclosure; and placing the ventilated outdoor enclosure outdoors where the components are needed, the ventilated outdoor enclosure comprising: front and back opposing walls defining at least one bottom aperture and at least one top aperture;opposing side walls intersecting the front and back walls to form a compartment, the side walls defining at least one bottom aperture and at least one top aperture;a floor intersecting the walls to form a bottom of the compartment; anda roof forming a top of the compartment, the roof defining an overhanging cave that extends past the walls to a distal edge.12. The method of claim 11 wherein the eave further comprises a up extending downwardly from the distal edge of the eave.13. The method of claim 11 wherein each bottom aperture is disposed in its corresponding wall proximate the floor and each top aperture is disposed in its corresponding wall proximate the roof to maximize convection current through the enclosure.14. The method of claim 11 wherein each aperture is rectangularly shaped with each short side of the aperture being parallel and proximate a corner edge defined by the intersection of the aperture's corresponding wall and one of its adjoining walls, and each long side of the apertur e being parallel the floor.15. The method of claim 11 wherein each top aperture is rectangularly shaped with each short side of the aperture being parallel and proximate a corner edge defined by the intersection of the aperture's corresponding wall and one of its adjoining walls, and each long side of the top aperture being parallel to the roof.16. The method of claim 11 wherein each wall further comprises at least one louver intersecting said wall along a wall edge, the louver sloping downwardly from the wall edge to a distal edge for repelling external environmental elements from the at least one bottom aperture, the louver dimension and slope angle selected such that the distal end is at least as low as a bottom edge of the corresponding bottom aperture and the wall edge is approximately as high as a top edge of the corresponding bottom aperture.17. The method of claim 12 wherein the distal edge lip of the eave extends to an elevation lower than a bottom edge of each top aperture.18. The method of claim 11 wherein each aperture is internally covered by screen material.19. The method of claim 11 further comprising a strand mounting bracket for mounting the enclosure from an overhead strand.20. The method of claim 11 wherein each wall defines at least one top aperture and at least one bottom aperture.