An improved concertina wire that is portable and lightweight, easy to handle, and protects against wildfires by absorbing heat and dissipating it through the abundant air gaps in the concertina wire. Made of aluminum, this wire is much lighter and a better heat conductor than previous concertina wire made of steel. Made without razors, this wire can be extruded or stamped into a spiral cylinder using standard tool and die methods. Made with lightweight, non-rusting aluminum, and without razors, this wire can be quickly deployed by most everyone without a machine in front of homes, vehicles, grasslands, forests and such. As coiled concertina wire, a person or animal can crawl into the center of the coils so that wildfires will be harmlessly absorbed by the wire and dissipated into the large air gap between the wires. Formed into a dome around a person, the wire forms a smooth Faraday Gage to dissipate lightning strikes. A smaller embodiment can be wrapped in mesh and permanently installed in a building soffit or frieze board to safely vent an attic and prevent flames and embers from entering.

A portable fire shelter that utilizes an absorbent layer that is impregnated with a fire resistant liquid or gel. The fire shelter is packaged in a way that prevents the liquid or gel from evaporating or hardening. The fire shelter can be transported to the fire zone using robots or drones, and when deployed the fire shelter provides an interior space that maintains a temperature of less than 200° F. in a fire environment that can reach hundreds, or more than a thousand, degrees F for a period sufficient to protect an object or a person until the fire blows by.

A method and apparatus for using hair infused mats which may be pretreated so as to be fire resistant and selectively over-saturated with water may be positioned underneath a sod surface for suppressing a migrating fire. The mat may be saturated using a slow drip irrigation system that also enhances a root system of integrated vegetation. In addition, forms of Afro hair may be delivered aerially to suppress a fire.

A fire suppression system may include a fire resistant substrate. The fire resistant substrate may include a rectangular center portion, at least one appendage coupled to the rectangular center portion, and a tether system to couple the fire resistant substrate to a conveyance device. The tether system may include a cable, and a coupling device coupling the cable to the fire resistant substrate.

A Fire Protection System for Runaway Grass and Forest Fires and Method for Use for protecting residential, commercial and governmental structures made of a heat reflective cover configured to fully encase the structure, a fire proof spray foam—approximately 2 to 12 inches, with fire retardant additive, multiple hold down straps, a series of anchors, a pre spray release coating a set of corner bands whereby the system, broadly considered, can be individually installed into a position to completely isolate a free standing structure from an external fire and can be readily customized to fit varying size structures which can prevent damage to a free standing structure and its contents from an external wild fire or firestorm.

A fire barrier includes an inflatable base deployable from an empty state to a fully inflated state and a first row of panels including a plurality of first panels disposed on the inflatable base. The base supports the plurality of first panels in an upright state when the inflatable base is in the fully inflated state, thereby forming a wall having a front side and a rear side opposing the front side. Each of the plurality of panels is independently elastically bendable with respect to the inflatable base. A coating of an infrared reflective material is disposed on each of the plurality of panels on the front side of the wall.

The presently claimed invention relates to a fire barrier, a method for installing the same, an expansion joint system and a fire barrier assembly.

The present disclosure is directed to materials and method for genetically modifying Wolbachia, as well as arthropods comprising the modified Wolbachia.

A wide-area wildfire suppression system uses a network of geographically distributed water sprayers, and includes at least one wind sensor and a fire-suppression controller communicatively coupled to the water sprayers and the at least one wind sensor. The at least one wind sensor detects wind direction and communicates wind-direction information to the fire-suppression controller, which uses the wind-direction information to activate at least one of the water sprayers upwind of an asset or area to be protected. Parameters of the water spray, such as flow rate, droplet size, spray pattern, spray direction, spray elevation, or aeration, can be adapted based on wind direction or wind speed,

A wide-area wildfire suppression system uses a network of geographically distributed water sprayers, and includes at least one wind sensor and a fire-suppression controller communicatively coupled to the water sprayers and the at least one wind sensor. The at least one wind sensor detects wind direction and communicates wind-direction information to the fire-suppression controller, which uses the wind-direction information to activate at least one of the water sprayers upwind of an asset or area to be protected. Parameters of the water spray, such as flow rate, droplet size, spray pattern, spray direction, spray elevation, or aeration, can be adapted based on wind direction or wind speed,