Binary fluid control valve system

A fluid control valve for controlling fluid transfer between a first space and a second space on either side of the fluid control valve, comprising:

• a plug receptacle installed in a wall separating the first space from the second space, the plug receptacle providing a lumen along a length of the receptacle that forms a fluid path between the first space and the second space, the lumen having a cross-sectional shape with internal, cross-sectional dimensions;
• a fluid plug having a capping end, an insertion end, and an extended body running therebetween, where the fluid plug has a cross-sectional shape and outer dimensions configured to form a fluid seal when the extended body and insertion end are inserted into the plug receptacle;
• a plug extraction head at the fluid plug capping end;
• a reaction force head disposed exterior to the plug receptacle and further disposed towards the insertion end relative to the plug extraction head;
• an energy storage device disposed between the plug extraction head and the reaction force head and further disposed to increase a separation between the plug extraction head and the reaction force head when in an unconstrained state;
• a release material attaching the plug extraction head to the reaction force head and causing the energy storage device to be in a constrained state;
• wherein a reduction in a mechanical integrity of release material causes the energy storage device to assume the unconstrained state, which applies a force to increase the separation between the plug extraction head and the reaction force head, and where motion of the reaction force head is at least initially constrained, directing the force towards the plug extraction head, whereby the fluid plug is extracted from the plug receptacle.

A fluid control valve for controlling fluid flow, the fluid control valve comprising:

• a base defining a fluid path therethrough such that the fluid path is fluidly coupled between a first space and a second space;
• a traveler structure moveable relative to the base between an open configuration and a closed configuration, where in the open configuration the traveler structure permits fluid flow through the fluid path between the first space and the second space, and where in the closed configuration the traveler prevents flow through the fluid path;
• an energy storage device disposed between the traveler structure and the base;
• a restraining element, located outside of the fluid path and that restrains the energy storage device in a stored energy condition where the traveler structure is in the closed configuration, where the restraining element is configured to degrade when in fluid communication with a fluid such that degradation of the restraining element releases the energy storage device from the stored energy condition to cause the traveler structure to move to the open configuration relative to the base.

A fluid control valve for controlling fluid flow, the fluid control valve comprising:

• a base defining a fluid path therethrough such that the fluid path is fluidly coupled between a first space and a second space;
• a traveler structure moveable relative to the base between an open configuration and a closed configuration, where in the open configuration the traveler structure permits fluid flow through the fluid path between the first space and the second space, and where in the closed configuration the traveler structure prevents flow through the fluid path;
• an energy storage device disposed between the traveler structure and the base;
• a restraining element having a strength that restrains the energy storage device in a stored energy condition when the traveler structure is in the closed configuration, where the restraining element is configured to degrade to a reduced strength, wherein the restraining element is unable to restrain the energy storage device which causes the energy storage device to exert a force on the traveler structure to move the traveler structure relative to the base to the open configuration.