An emergency evacuation system is configured to be stored in a compartment below an exit door of an aircraft. The emergency evacuation system includes a first floatation device including an internal inflator, and a second floatation device including an open inflation system. The second floatation device is coupled to the first floatation device.

A power source for inflation systems. Specific embodiments relate to inflation systems that use an electrically powered inflation system, wherein the power source of the inflation system is a thermal battery. Particular embodiments may find use in connection with inflating evacuation slides or life rafts on board a passenger transportation vehicle, such as an aircraft or marine vessel. Other embodiments may be used for inflating shelters, life vests, or any other inflatable safety device that requires a rapid inflation.

A power source for inflation systems. Specific embodiments relate to inflation systems that use an electrically powered inflation system, wherein the power source of the inflation system is a thermal battery. Particular embodiments may find use in connection with inflating evacuation slides or life rafts on board a passenger transportation vehicle, such as an aircraft or marine vessel. Other embodiments may be used for inflating shelters, life vests, or any other inflatable safety device that requires a rapid inflation.

An emergency evacuation system is configured to be stored in a compartment below an exit door of a vehicle, such as an aircraft. The emergency evacuation system includes a first floatation device, a second floatation device, and a regulation device configured to sequentially direct gas to the first floatation device and the second floatation device.

An emergency evacuation system is configured to be stored in a compartment below an exit door of a vehicle, such as an aircraft. The emergency evacuation system includes a first floatation device, a second floatation device, and a regulation device configured to sequentially direct gas to the first floatation device and the second floatation device.

A power source for inflation systems. Specific embodiments relate to inflation systems that use an electrically-powered inflation system, wherein the power source of the inflation system is a solid state battery. Particular embodiments may find use in connection with inflating evacuation slides or life rafts on board a passenger transportation vehicle, such as an aircraft or marine vessel. Other embodiments may be used for inflating shelters, life vests, or any other inflatable safety device that requires a rapid inflation.

A power source for inflation systems. Specific embodiments relate to inflation systems that use an electrically-powered inflation system, wherein the power source of the inflation system is a solid state battery. Particular embodiments may find use in connection with inflating evacuation slides or life rafts on board a passenger transportation vehicle, such as an aircraft or marine vessel. Other embodiments may be used for inflating shelters, life vests, or any other inflatable safety device that requires a rapid inflation.

A regulator valve assembly for a compressed fluid source may comprise a valve housing defining a main fluid channel, a secondary fluid channel, a primary outlet, a primary inlet, and a secondary inlet. A poppet may be located in the main fluid channel, The poppet may define a poppet channel and a poppet outlet. The poppet channel may be fluidly connected to the secondary inlet. A rod may be configured to translate in and out the poppet outlet. A pin may be biased toward the secondary fluid channel. The pin may be configured to translate into a translation path of the rod. A solenoid valve may be configured to control a flow of fluid into the secondary fluid channel.

A regulator valve assembly for a compressed fluid source may comprise a valve housing defining a main fluid channel, a secondary fluid channel, a primary outlet, a primary inlet, and a secondary inlet. A poppet may be located in the main fluid channel, The poppet may define a poppet channel and a poppet outlet. The poppet channel may be fluidly connected to the secondary inlet. A rod may be configured to translate in and out the poppet outlet. A pin may be biased toward the secondary fluid channel. The pin may be configured to translate into a translation path of the rod. A solenoid valve may be configured to control a flow of fluid into the secondary fluid channel.

Force-independent release systems are disclosed. Releasable links are designed for use in connection with inflatable safety devices. Particular examples for use include evacuation slides and/or life rafts on board a passenger transportation vehicle, such as an aircraft or marine vessel, or any other inflatable safety device that requires a rapid inflation. In one example, the force-independent release system separates when a certain inflatable pressure is achieved. In another example, the force-independent release system separates at a certain predetermined time. It is possible for the force-independent release system to also include current force-dependent technology as a redundant backup.