The network enabled fire sensor and fire extinguishing system is a fire-fighting apparatus comprising a plurality of extinguisher modules. The plurality of extinguisher modules forms a wireless communication link between: a) the plurality of extinguisher modules, and, b) with an appropriate authority. When triggered by fire, the individual extinguisher module: c) releases a fire extinguishing chemical; and, d) transmits an alert message to both the appropriate authority and to the individual extinguisher modules remaining in the plurality of extinguisher modules containing the GPS coordinates of the transmitting individual extinguisher module. Each selected individual extinguisher module compares the GPS coordinates of the selected individual extinguisher mode to the GPS coordinates of the module alert message. If the span of the distance between the two coordinates is less than a previously determined span of distance, than the selected individual extinguisher module releases a fire retardant chemical.

A method of and wireless mobile information network for managing the application of a clean fire and smoke inhibiting slurry composition containing clean fire inhibiting chemicals, and cellulose or wood fiber, mixed with water and other additives, on surfaces including ground surfaces in advance of wild fire, to blanket grounds from wildfire ignition, and also application over smoldering ambers and ashes to prevent re-ignition while reducing (i) the use of significant amounts of water, (ii) the production of toxic run off water, and (iii) toxic smoke.

A fire retardant delivery system for use with a source of carrier for protection from wildfire is provided. The system includes a retardant tank for storing a fire retardant. The retardant tank is in fluid communication with the source of carrier. A metering valve is constructed and arranged to meter a flow of fire retardant injected into the carrier discharged from the source of carrier to maintain a predetermined proportion of fire retardant to carrier, thereby creating a fire retardant and carrier mixture. At least one distribution nozzle is configured to deliver the fire retardant and carrier mixture to a desired area.

A remote fire detection system includes a plurality of sensor nodes, each comprising a smoke sensor, a temperature sensor, a gas sensor, and a processor having inputs coupled to the outputs of the sensors. The processor processes the sensor signals to generate at least one of smoke, temperature, or gas metric information, and determines a unique time window within a reporting period. A transmitter transmits report generated by the processor during the unique time window within the reporting period. A personnel node includes a location processor that generates location information of the personnel node and a transmitter that transmits the location information. A gateway node includes a receiver that receives reports generated by the plurality of sensor nodes during the unique time window within the reporting period. A processor generates a waveform comprising synchronization pulses during the reporting period and processing the received reports generated by the plurality of sensor nodes to generate an uplink message in response to the at least some of the sensor metric information. A transmitter transmits the waveform and the uplink message. A server node receives the uplink message and determines a probability of a fire at a location based on sensor metric information of the received uplink message.

A method automatically monitors a working and/or storage environment of at least one mobile component of a gardening, forestry, construction, ground-processing and/or transport system that includes at least one motor-powered gardening, forestry, construction, ground-processing and/or mobile transport device. The component has a temperature sensor designed to detect a temperature of the working and/or storage environment. The method a) detects the temperature using the temperature sensor, and b) if a set of ambient fire criteria is met, wherein the set of ambient fire criteria is characteristic of a fire in the working and/or storage environment and includes at least one fire temperature criterion, wherein the fire temperature criterion is to be met by the detected temperature or a quantity based on the detected temperature, outputs and/or transmits an ambient fire alarm signal to a fire alarm system.

A method of protecting life, property, homes and businesses from wild fire by applying environmentally-clean anti-fire (AF) liquid spray using a wireless network supported by GPS-tracking techniques GPS-specified maps and task reports are generated on the wireless network informing when environmentally-clean anti-fire (AF) chemical liquid should be spray applied to said GPS-specified private property using a GPI-tracking AF chemical liquid spraying system prior to arrival of wild fires. The preferred clean anti-fire chemical liquid used does not depend on water to extinguish fire, so that, even after a month or two after spray application on buildings and dry brush around the neighborhood, the clean anti-fire chemical continues to work by stalling the ability of a wild fire to advance and consume property and homes.

A control system for use during a tunnel fire includes: measurement means 100.sub.1 to 100.sub.n installed in each of a plurality of management sections assigned in a tunnel, and for measuring one or both of a gas concentration and a smoke concentration in the management section using a light signal; and control means 102 for identifying a management section which includes a fire point, and controlling blowing means 101 capable of changing an air volume, based on one or both of the gas concentration and the smoke concentration measured by one or more measurement means installed in one or more management sections located downstream of the identified management section.

Environmentally-clean aqueous-based fire inhibitor biochemical compositions in liquid phase that can be atomized and sprayed, over a broad ambient working temperature range, as a fine mist over ground surfaces, native ground fuel, living plants, trees and shrubs and when dried forming a durable fire protective coatings having improved surface coverage, and being an effective proactive wildfire inhibitor. These environmentally-clean aqueous-based fire inhibitor biochemical compositions can also be applied to wood products, and wood-framed and mass-timber buildings, decks and anything of a combustible nature, to provide proactive wildfire protection without compromising wood-fiber strength or producing volatile organic components (VOCs).

The invention relates to a fire-protection robot with a control unit which is configured to move the fire-protection robot along a specified navigation path, and to detect a fire-sensor unit which is configured to detect one or a plurality of fire characteristics along the specified navigation path. The fire-protection robot further comprises a communication unit which is configured to transmit an activation signal to at least one fire-fighting device in response to the detection of one or a plurality of fire characteristics, a fire-protection system comprising at least one fire-protection robot and at least one fire-fighting device as well as a corresponding method.

A wireless system network for managing GPS-tracked stationary spraying systems and GPS-tracking mobile spraying systems deployed on a wireless communication network for supporting the defense of property against wildfires. Each GPS-tracking spraying system includes an electronic circuit or device for (i) automatically tracking the spraying of property with environmentally-clean anti-fire (AF) liquid contained in a storage tank, (ii) automatically monitoring the level of environmentally-clean anti-fire liquid in the storage tank, and (iii) generating and transmitting electronic signals to a remote center so that a service can automatically replenish the storage tank of the GPS-tracking spraying system when the level of environmentally-clean anti-fire liquid falls below a predetermined level in the storage tank. This ensures the systems are ready to spray environmentally-clean anti-fire liquid on property before the incidence of wildfire in a proactive manner.