A fire extinguishing system is provided for a tire of a vehicle. The fire extinguishing system includes fire extinguishing injectors filled with fire extinguishing chemicals and installed in the vehicle to be able to inject the fire extinguishing chemical to the tire. A fire detection line is installed to connect between the fire extinguishing injectors. Each of the fire extinguishing injectors is configured to inject the fire extinguishing chemical when a fire of the tire is detected through the fire detection line.

A fire extinguishing system is provided for a tire of a vehicle. The fire extinguishing system includes fire extinguishing injectors filled with fire extinguishing chemicals and installed in the vehicle to be able to inject the fire extinguishing chemical to the tire. A fire detection line is installed to connect between the fire extinguishing injectors. Each of the fire extinguishing injectors is configured to inject the fire extinguishing chemical when a fire of the tire is detected through the fire detection line.

A fire sprinkler head has a valve with an X-brace latch, and includes a flexible conduit. A sprinkler nozzle is secured to a first end of the flexible conduit. The sprinkler nozzle includes a first fitting, a sprinkler orifice and fusible element. A second fitting is secured to the second end of the flexible conduit and includes the valve. The valve has a valve element which is moveable from a latched position to an unlatched position. A flexible link extends from the sprinkler nozzle to the X-brace valve latch. Breaking of the fusible element releases the flexible link to move from the latched position to the unlatched position, releasing the valve for flow there-through.

An automatic fire suppression system for use in extinguishing residential fires or engine compartment fires in a vehicle. The automatic fire suppression system in mountable on a ceiling or under a hood of the vehicle or above the vehicle's engine if located elsewhere. The automatic fire suppression system retains an extinguishing agent in an extinguishing agent reservoir. A detection component for detecting heat or smoke triggers the release of the extinguishing agent according to a preset heat level or smoke condition. Once released, the extinguishing agent is dispensed onto the fire by through a plurality of orifices in a distribution component to effectively suppress the fire.

An automatic fire suppression system for use in extinguishing residential fires or engine compartment fires in a vehicle. The automatic fire suppression system in mountable on a ceiling or under a hood of the vehicle or above the vehicle's engine if located elsewhere. The automatic fire suppression system retains an extinguishing agent in an extinguishing agent reservoir. A detection component for detecting heat or smoke triggers the release of the extinguishing agent according to a preset heat level or smoke condition. Once released, the extinguishing agent is dispensed onto the fire by through a plurality of orifices in a distribution component to effectively suppress the fire.

The automatic fire extinguisher is a temperature sensitive device. The automatic fire extinguisher dispenses the fire retardant when the temperature of the automatic fire extinguisher reaches a predetermined temperature. When the predetermined temperature is reached, the automatic fire extinguisher releases a fire retardant in the form of a compressed gas into the atmosphere. In a subsequent embodiment of the disclosure, the automatic fire extinguisher releases both the fire retardant and water into the atmosphere. The automatic fire extinguisher is formed with one moving part and no mechanical linkages. The subsequent embodiment is formed with two moving parts and no mechanical linkages. The automatic fire extinguisher comprises a compressed retardant gas, a high-pressure gas tank, a release valve, a nozzle, a whistle and a housing. The subsequent embodiment comprises the components of the prior embodiment and further comprises a chamber, a plug, water, and a check valve.

The automatic fire extinguisher is a temperature sensitive device. The automatic fire extinguisher dispenses the fire retardant when the temperature of the automatic fire extinguisher reaches a predetermined temperature. When the predetermined temperature is reached, the automatic fire extinguisher releases a fire retardant in the form of a compressed gas into the atmosphere. In a subsequent embodiment of the disclosure, the automatic fire extinguisher releases both the fire retardant and water into the atmosphere. The automatic fire extinguisher is formed with one moving part and no mechanical linkages. The subsequent embodiment is formed with two moving parts and no mechanical linkages. The automatic fire extinguisher comprises a compressed retardant gas, a high-pressure gas tank, a release valve, a nozzle, a whistle and a housing. The subsequent embodiment comprises the components of the prior embodiment and further comprises a chamber, a plug, water, and a check valve.

A fire sprinkler head (12) has a valve (42) with an X-brace latch (54), and includes a flexible conduit (14). A sprinkler nozzle (16) is secured to a first end of the flexible conduit (14). The sprinkler nozzle (16) includes a first fitting (28), a sprinkler orifice (20) and fusible element (22). A second fitting (40) is secured to the second end of the flexible conduit (14) and includes the valve (42). The valve (42) has a valve element (44) which is moveable from a latched position to an unlatched position. A flexible link (56) extends from the sprinkler nozzle (16) to the X-brace valve latch (54). Breaking of the fusible element (22) releases the flexible link (56) to move from the latched position to the unlatched position, releasing the valve (42) for flow there-through.

A device for forcing the operation of a temperature sensitive fire extinguisher includes an input unit configured to receive data from any one of a video camera, a thermal imaging camera, an electromagnetic wave sensor, a three-axis acceleration sensor, a CO gas sensor, a UV sensor, and an ultrasonic sensor. The device further includes a processing unit configured to calculate a fire occurrence sign based on the data; and an output unit configured to heat a temperature sensing unit of a temperature sensitive fire extinguisher by operating a trigger when the processing unit determines that there is a sign of fire.

A device for forcing the operation of a temperature sensitive fire extinguisher includes an input unit configured to receive data from any one of a video camera, a thermal imaging camera, an electromagnetic wave sensor, a three-axis acceleration sensor, a CO gas sensor, a UV sensor, and an ultrasonic sensor. The device further includes a processing unit configured to calculate a fire occurrence sign based on the data; and an output unit configured to heat a temperature sensing unit of a temperature sensitive fire extinguisher by operating a trigger when the processing unit determines that there is a sign of fire.