Enhanced shipping container apparatus having integrated fire suppression and systems using the same for detecting and responding to an environmental anomaly within the container

{
  "publication_number": "US12166824B2",
  "country": "US",
  "kind": "B2",
  "title": "Enhanced shipping container apparatus having integrated fire suppression and systems using the same for detecting and responding to an environmental anomaly within the container",
  "abstract": "An enhanced shipping container apparatus that maintains packages is described having integrated fire suppression. The apparatus has a container base supporting the packages, multiple container walls coupled to the container base, and a container top coupled to each of the container walls. A fire suppression panel is integrated as part of one or more of the walls and top portion, and has a support sheet of fire resistant material; an interior exposed sheet of temperature sensitive material; a sealed boundary connecting the support sheet and interior exposed sheet on peripheral edges (where the sealed boundary, support sheet and interior exposed sheet define a holding cavity), and integrated fire suppression material in the holding cavity. The temperature sensitive material of the interior exposed sheet releases the integrated fire suppressant material from within the holding cavity when the temperature sensitive material of the interior exposed sheet is exposed to a threshold temperature.",
  "claims": [
    "1. An improved system on a transit vehicle for coordinated mediation action in response to an identified environmental anomaly, the transit vehicle including an external transceiver and shipping a plurality of packages, the system comprising: an enhanced shipping container comprising: a container base portion that supports at least a portion of the packages, and an enclosing structure coupled to the container base portion, the enclosing structure and the container base portion defining an interior storage space for maintaining the portion of the packages, wherein at least a part of the enclosing structure implementing a fire suppression panel having temperature sensitive material on an interior exposed surface of the fire suppression panel, wherein the fire suppression panel internally contains integrated fire suppression material next to the temperature sensitive material on the interior exposed surface, and wherein the temperature sensitive material will fail to contain the integrated fire suppressant material within the fire suppression panel when the temperature sensitive material is exposed to a threshold temperature; a plurality of wireless sensor-based ID nodes disposed at different locations within the enhanced shipping container, wherein each of the ID nodes being at a low level of a hierarchical wireless node network and each of the ID nodes being respectively configured and operative to broadcast signals over a first wireless communication path; and a command node mounted to the enhanced shipping container, the command node further comprising a command node processing unit, a command node memory coupled to the command node processing unit, the command node memory maintaining at least command node container management program code, a first communication interface coupled to the command node processing unit, the first communication interface being configured to communicate with each of the sensor-based ID nodes over the first wireless communication path, a second communication interface coupled to the command node processing unit, the second communication interface being configured to communicate with the external transceiver associated with the transit vehicle using a second wireless communications path distinct from the first wireless communication path; wherein the command node processing unit of the command node is programmatically configured, when executing the command node container management program code, to be operative to detect sensor data broadcasted from the sensor-based ID nodes using the first communication interface, responsively identify the environmental anomaly for the shipping container when the detected sensor data indicates release of the integrated fire suppression material from the fire suppression panel as a first level mediation response, generate a layered alert notification related to the environmental anomaly for the shipping container in response to identifying the environmental anomaly for the shipping container, wherein the layered alert notification identifies a targeted mediation recipient, identifies a targeted mediation action, and establishes a mediation response priority, and cause the second communication interface to transmit the layered alert notification to the external transceiver to initiate a secondary mediation response related to the targeted mediation action.",
    "2. The system of claim 1, wherein the temperature sensitive material of the interior exposed surface of the fire suppression panel will fail to contain the integrated fire suppressant material within the holding cavity when the temperature sensitive material is exposed to heat from a fire.",
    "3. The system of claim 1, wherein the temperature sensitive material of the interior exposed surface of the fire suppression panel will fail to contain the integrated fire suppressant material within the holding cavity when the temperature sensitive material is exposed to heat from an explosion.",
    "4. The system of claim 1, wherein the temperature sensitive material of the interior exposed surface of the fire suppression panel will fail to contain the integrated fire suppressant material within the holding cavity when the temperature sensitive material is exposed to heat caused by a chemical condition.",
    "5. The system of claim 1, wherein the command node processing unit of the command node is programmatically configured to be operative to cause the second communication interface to transmit the layered alert notification to the external transceiver to initiate the secondary mediation response by causing the external transceiver to generate a secondary mediation response notification for an operator of the transit vehicle as the targeted mediation recipient, the second mediation response notification requesting the operator of the transit vehicle to alter movement of the transit vehicle.",
    "6. The system of claim 1, wherein the command node processing unit of the command node is programmatically configured to be operative to cause the second communication interface to transmit the layered alert notification to the external transceiver to initiate the secondary mediation response by causing the external transceiver to generate a secondary mediation response notification for a logistics crew member of the transit vehicle as the targeted mediation recipient, the secondary mediation response notification requesting the logistics crew member to inspect the enhanced shipping container.",
    "7. The system of claim 1, wherein the command node processing unit of the command node is programmatically configured to be operative to cause the second communication interface to transmit the layered alert notification to the external transceiver to initiate the secondary mediation response by causing the external transceiver to generate a secondary mediation response notification that activates a fire suppression system within the transit vehicle and outside the enhanced shipping container, the fire suppression system being the targeted mediation recipient operative to dispense additional fire suppression material within the enhanced shipping container as the secondary mediation response related to the targeted mediation action.",
    "8. The system of claim 1, wherein the command node processing unit of the command node is programmatically configured to be operative to also identify the environmental anomaly for the shipping container when the detected sensor data indicates at least one of: (a) when the detected sensor data does not include the sensor data from at least a threshold number of the sensor-based ID nodes; and (b) when the detected sensor data indicates an environmental condition that exceeds an environmental threshold.",
    "9. The system of claim 1, wherein the command node comprises a mobile master node permanently mounted to the enhanced shipping container.",
    "10. The system of claim 1, wherein the command node comprises a mobile master node integrated as part of the enhanced shipping container.",
    "11. The system of claim 1, wherein the command node comprises a mobile master node implemented separately from the enhanced shipping container and removably mounted to the enhanced shipping container.",
    "12. The system of claim 1, wherein the command node comprises a mobile master node mounted to the enhanced shipping container within a shipment pouch disposed on the enhanced shipping container.",
    "13. The system of claim 1, wherein the sensor data broadcasted from the sensor-based ID nodes comprises at least one from a group consisting of sensor data generated by a temperature sensor, sensor data generated by a barometric pressure sensor, sensor data generated by a radiation sensor, and sensor data generated by a chemical sensor.",
    "14. The system of claim 1, wherein the sensor data broadcasted from the sensor-based ID nodes comprises at least one from a group consisting of sensor data generated by a movement sensor, sensor data generated by a light sensor, sensor data generated by a humidity sensor, sensor data generated by a magnetic field sensor, sensor data generated by a attitude sensor, sensor data generated by an altitude sensor, sensor data generated by an orientation sensor, and sensor data generated by an acceleration sensor.",
    "15. The system of claim 1, wherein the sensor data broadcasted from at least one of the sensor-based ID nodes comprises sensor data generated by a plurality of sensor elements.",
    "16. The system of claim 15, wherein the plurality of sensor elements comprises at least two from a group consisting of a temperature sensor, a barometric pressure sensor, a movement sensor, a light sensor, a humidity sensor, a magnetic field sensor, an altitude sensor, an attitude sensor, an orientation sensor, and an acceleration sensor.",
    "17. The system of claim 1, wherein each of the wireless sensor-based ID nodes comprises an environmental sensor operative to generate the sensor data, the sensor data being at least part of the signals broadcast over the first wireless communication path.",
    "18. The system of claim 17, wherein the environmental sensor comprises a chemical sensor operative to detect a chemical indicative of an environmental condition.",
    "19. The system of claim 18, wherein the chemical indicative of the environmental condition comprises a chemical indicative of an explosive.",
    "20. The system of claim 18, wherein the chemical indicative of the environmental condition comprises a chemical indicative of a fire.",
    "21. The system of claim 18, wherein the chemical indicative of the environmental condition comprises CO.",
    "22. The system of claim 18, wherein the chemical indicative of the environmental condition comprises CO 2.",
    "23. The system of claim 18, wherein the chemical sensor is operative to detect the chemical indicative of the environmental condition as a chemical in gas form.",
    "24. An improved system on a transit vehicle for coordinated mediation action in response to an identified environmental anomaly, the transit vehicle including an external transceiver and shipping a plurality of packages, the system comprising: an enhanced shipping container comprising: a container base portion that supports at least a portion of the packages, and an enclosing structure coupled to the container base portion, the enclosing structure and the container base portion defining an interior storage space for maintaining the portion of the packages, wherein at least a part of the enclosing structure implementing a fire suppression panel having temperature sensitive material on an interior exposed surface of the fire suppression panel, wherein the fire suppression panel internally contains integrated fire suppression material next to the temperature sensitive material on the interior exposed surface, and wherein the temperature sensitive material will release the integrated fire suppressant material within the fire suppression panel when the temperature sensitive material is exposed to a threshold temperature; a plurality of wireless sensor-based ID nodes disposed at different locations within the enhanced shipping container, wherein each of the ID nodes being at a low level of a hierarchical wireless node network and each of the ID nodes being respectively configured and operative to broadcast signals over a first wireless communication path; a fire suppression system disposed on the transit vehicle and external to the enhanced shipping container, the fire suppression system comprising supplemental fire suppressant material, a delivery nozzle that deploys to deliver the supplemental fire suppressant material to within the enhanced shipping container, and a fire suppressant pump that activates to cause the supplemental fire suppressant material to flow through the delivery nozzle; and a command node mounted to the enhanced shipping container, the command node being at a middle level of the hierarchical wireless node network, the command node further comprising a command node processing unit, a command node memory coupled to the command node processing unit, the command node memory maintaining at least command node container management program code, a first communication interface coupled to the command node processing unit, the first communication interface being configured to communicate with each of the sensor-based ID nodes over the first wireless communication path, a second communication interface coupled to the command node processing unit, the second communication interface being configured to communicate with the external transceiver associated with the transit vehicle using a second wireless communications path distinct from the first wireless communication path; wherein the command node processing unit of the command node is programmatically configured, when executing the command node container management program code, to be operative to detect sensor data broadcasted from the sensor-based ID nodes using the first communication interface, responsively identify the environmental anomaly for the shipping container when the detected sensor data indicates release of the integrated fire suppression material from the fire suppression panel as a first level mediation response, generate a layered alert notification related to the environmental anomaly for the shipping container in response to identifying the environmental anomaly for the shipping container, wherein the layered alert notification identifies a targeted mediation recipient as the fire suppression system, identifies a targeted mediation action, and establishes a mediation response priority, and cause the second communication interface to transmit the layered alert notification to the external transceiver to activate the fire suppression system to dispense the supplemental fire suppression material as a secondary level mediation response related to the targeted mediation action.",
    "25. The system of claim 24, wherein the temperature sensitive material of the interior exposed surface of the fire suppression panel releases the integrated fire suppression material by failing to contain the integrated fire suppressant material when the temperature sensitive material is exposed to heat from a fire.",
    "26. The system of claim 24, wherein the temperature sensitive material of the interior exposed surface of the fire suppression panel releases the integrated fire suppression material by failing to contain the integrated fire suppressant material when the temperature sensitive material is exposed to heat from an explosion.",
    "27. The system of claim 24, wherein the temperature sensitive material of the interior exposed surface of the fire suppression panel releases the integrated fire suppression material by failing to contain the integrated fire suppressant material when the temperature sensitive material is exposed to heat caused by a chemical condition.",
    "28. The system of claim 24, wherein the command node processing unit of the command node is further programmatically configured to be operative to cause the second communication interface to transmit the layered alert notification to the external transceiver to initiate a tertiary mediation response by causing the external transceiver to generate an operator notification for an operator of the transit vehicle, the operator notification requesting the operator of the transit vehicle to alter movement of the transit vehicle.",
    "29. The system of claim 24, wherein the command node processing unit of the command node is further programmatically configured to be operative to cause the second communication interface to transmit the layered alert notification to the external transceiver to initiate a tertiary mediation response by causing the external transceiver to generate an inspection request for a logistics crew member of the transit vehicle, the inspection request comprising a message requesting the logistics crew member to inspect the enhanced shipping container.",
    "30. The system of claim 24, wherein the command node processing unit of the command node is programmatically configured to be operative to also identify the environmental anomaly for the shipping container when the detected sensor data indicates at least one of: (a) when the detected sensor data does not include the sensor data from at least a threshold number of the sensor-based ID nodes; and (b) when the detected sensor data indicates an environmental condition that exceeds an environmental threshold.",
    "31. The system of claim 24, wherein the command node comprises a mobile master node permanently mounted to the enhanced shipping container.",
    "32. The system of claim 24, wherein the command node comprises a mobile master node integrated as part of the enhanced shipping container.",
    "33. The system of claim 24, wherein the command node comprises a mobile master node implemented separately from the enhanced shipping container and removably mounted to the enhanced shipping container.",
    "34. The system of claim 24, wherein the command node comprises a mobile master node mounted to the enhanced shipping container within a shipment pouch disposed on the enhanced shipping container.",
    "35. The system of claim 24, wherein the sensor data broadcasted from the sensor-based ID nodes comprises at least one from a group consisting of sensor data generated by a temperature sensor, sensor data generated by a barometric pressure sensor, sensor data generated by a radiation sensor, and sensor data generated by a chemical sensor.",
    "36. The system of claim 24, wherein the sensor data broadcasted from the sensor-based ID nodes comprises at least one from a group consisting of sensor data generated by a movement sensor, sensor data generated by a light sensor, sensor data generated by a humidity sensor, sensor data generated by a magnetic field sensor, sensor data generated by a attitude sensor, sensor data generated by an altitude sensor, sensor data generated by an orientation sensor, and sensor data generated by an acceleration sensor.",
    "37. The system of claim 24, wherein the sensor data broadcasted from at least one of the sensor-based ID nodes comprises sensor data generated by a plurality of sensor elements.",
    "38. The system of claim 37, wherein the plurality of sensor elements comprises at least two from a group consisting of a temperature sensor, a barometric pressure sensor, a movement sensor, a light sensor, a humidity sensor, a magnetic field sensor, an altitude sensor, an attitude sensor, an orientation sensor, and an acceleration sensor.",
    "39. The system of claim 24, wherein each of the wireless sensor-based ID nodes comprises an environmental sensor operative to generate the sensor data, the sensor data being at least part of the signals broadcast over the first wireless communication path.",
    "40. The system of claim 39, wherein the environmental sensor comprises a chemical sensor operative to detect a chemical indicative of an environmental condition.",
    "41. The system of claim 40, wherein the chemical indicative of the environmental condition comprises a chemical indicative of an explosive.",
    "42. The system of claim 40, wherein the chemical indicative of the environmental condition comprises a chemical indicative of a fire.",
    "43. The system of claim 40, wherein the chemical indicative of the environmental condition comprises CO.",
    "44. The system of claim 40, wherein the chemical indicative of the environmental condition comprises CO 2.",
    "45. The system of claim 40, wherein the chemical sensor is operative to detect the chemical indicative of the environmental condition as a chemical in gas form.",
    "46. An improved system on a transit vehicle for coordinated mediation action in response to an identified environmental anomaly, the transit vehicle including an external transceiver and shipping a plurality of packages, the system comprising: an enhanced shipping container comprising: a container base portion that supports at least a portion of the packages, and an enclosing structure coupled to the container base portion, the enclosing structure and the container base portion defining an interior storage space for maintaining the portion of the packages, wherein at least a part of the enclosing structure implementing a fire suppression panel having temperature sensitive material on an interior exposed surface of the fire suppression panel, integrated fire suppression material next to the temperature sensitive material on the interior exposed surface, and a support sheet comprised of a fire resistant material, wherein the temperature sensitive material will fail to contain the integrated fire suppressant material within the fire suppression panel when the temperature sensitive material is exposed to a threshold temperature, and wherein the support sheet assisting with structural integrity of the at least part of the enclosing structure when the temperature sensitive material is exposed to the threshold temperature; a plurality of wireless sensor-based ID nodes disposed at different locations within the enhanced shipping container, wherein each of the ID nodes being at a low level of a hierarchical wireless node network and each of the ID nodes being respectively configured and operative to broadcast signals over a first wireless communication path; and a command node mounted to the enhanced shipping container, the command node further comprising a command node processing unit, a command node memory coupled to the command node processing unit, the command node memory maintaining at least command node container management program code, a first communication interface coupled to the command node processing unit, the first communication interface being configured to communicate with each of the sensor-based ID nodes over the first wireless communication path, a second communication interface coupled to the command node processing unit, the second communication interface being configured to communicate with the external transceiver associated with the transit vehicle using a second wireless communications path distinct from the first wireless communication path; wherein the command node processing unit of the command node is programmatically configured, when executing the command node container management program code, to be operative to detect sensor data broadcasted from the sensor-based ID nodes using the first communication interface, responsively identify the environmental anomaly for the shipping container when the detected sensor data indicates release of the integrated fire suppression material from the fire suppression panel as a first level mediation response, generate a layered alert notification related to the environmental anomaly for the shipping container in response to identifying the environmental anomaly for the shipping container, wherein the layered alert notification identifies a targeted mediation recipient, identifies a targeted mediation action, and establishes a mediation response priority, and cause the second communication interface to transmit the layered alert notification to the external transceiver to initiate a secondary mediation response related to the targeted mediation action.",
    "47. The system of claim 46, wherein the temperature sensitive material of the interior exposed surface of the fire suppression panel will fail to contain the integrated fire suppressant material within the holding cavity when the temperature sensitive material is exposed to heat from a fire.",
    "48. The system of claim 46, wherein the temperature sensitive material of the interior exposed surface of the fire suppression panel will fail to contain the integrated fire suppressant material within the holding cavity when the temperature sensitive material is exposed to heat from an explosion.",
    "49. The system of claim 46, wherein the temperature sensitive material of the interior exposed surface of the fire suppression panel will fail to contain the integrated fire suppressant material within the holding cavity when the temperature sensitive material is exposed to heat caused by a chemical condition."
  ],
  "description_excerpt": "The present disclosure generally relates to systems, apparatus and methods in the field of detecting an environmental anomaly onboard a container and responsively initiating an improved mediation response. In particular, the present disclosure relates to various aspects involving systems, apparatus and methods for improved environmental anomaly detection, related enhanced layered alerting as part of a mediated response, and initiating layered types of mediation responses to such an environmental anomaly using one or more elements of an adaptive, context-aware wireless node network.\n\nTransporting items, objects, or materials (collectively and generally referred to herein as “packages” whether the items, objects, or materials are wrapped in packaging material or the items, objects, or materials are being shipped without packaging material) is an important part of commerce. In some instances, the type of item being transported may involve an item, object, or material that may be caustic, flammable, incendiary (e.g., easy to catch fire), or have a composition that inherently may pose some danger when transporting the item, object or material. For example, the transportation and shipment for certain types of batteries (e.g., lithium-based or lithium-ion batteries) may incur the risk of creating an environmental anomaly (such as a fire, explosion, chemical leak, or radiation leak). Common monitoring techniques for monitoring the condition of what is being shipped within a shipping container may involve sensors remote from the shipping container.",
  "cpc": [
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  "ipc": [
    "A62C 2/00",
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  ],
  "assignees": [
    "FEDEX CORP SERVICES INC",
    "FEDERAL EXPRESS CORP"
  ],
  "inventors": [
    "SKAAKSRUD OLE-PETTER"
  ],
  "filing_date": "2023-08-14",
  "publication_date": "2024-12-10",
  "grant_date": "2024-12-10",
  "priority_date": "2018-09-22",
  "application_number": "US-202318233862-A",
  "family_id": "69883243",
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