Claims
- 1. An integrated cargo transportation security system for use with a fleet of enclosed cargo transportation containers, each container having at least one access door enabling cargo to be loaded and unloaded, the system including for a said container:
- intrusion sensor means for sensing and putting out a status signal whenever intrusion into the container is sensed,
- a module unit associated with the container, each module unit including means for receiving a removable module and including cabling leading to said instrusion sensor means,
- a removable module for each module unit lockable mounting into a housing of the unit by security personnel,
- a central data collection and processing facility for receiving cargo trip data collected by at least one active module during a cargo trip of a said container of the fleet and for processing the cargo trip data into a roadmap indicating travel route of the said container during the trip and time and location of significant events such as unauthorized intrusion into the interior of the container during the trip,
- the said module unit in combination with an active module including a self contained power supply, location providing means for providing positional coordinates, clock means for generating clock signals corresponding to the time interval of the trip, central processing means connected to the intrusion sensor means, the power supply, the radio navigation means and the clock means for generating a sequence of status numbers indicative of present location, time and intrusion status, and any tampering with the module unit, and memory means for storing the said sequence during the trip,
- the system including means for transferring the sequence stored in the memory means to the central data collection and processing facility.
- 2. The integrated cargo transportation security system set forth in claim 1 wherein all containers of the fleet include said intrusion sensor means and module units, wherein all of said modules for said units have identical external appearances, and wherein at least one of said modules available for installation in a said module unit comprises a passive module including a housing without containing including any of said radio navigation means, clock means, central processing means, and memory means, the passive module upon installation by security personnel in a said container functioning to provide passive deterrence only against cargo tampering and loss.
- 3. The integrated cargo transportation security system set forth in claim 1 wherein the active module unit is located inside of the container in view of the access door after cargo has been loaded therein and includes a one way light transmissive portion in view of the access door, the module defining an interior space for housing a picture image recording means.
- 4. The integrated cargo transportation security system set forth in claim 3 wherein the active module unit includes a picture image detecting means therein under the control of the central processing means for detecting picture images in the field of view when the intrusion sensor means senses intrusion during the cargo trip.
- 5. The integrated cargo transportation security system set forth in claim 4 wherein the picture image detecting means comprises a self contained television camera and recorder including both picture and sound recording capability under the control of the central processing means.
- 6. The integrated cargo transportation security system set forth in claim 1 further comprising lighting means for lighting the interior of the container, the lighting means being connected to the power supply and under the control of the central processing means.
- 7. The integrated cargo transportation security system set forth in claim 6 wherein the module unit further comprises ambient light sensing means, for enabling the central processing means to activate the lighting means whenever intrusion is sensed by the intrusion sensor means and ambient light level is below a predetermined level.
- 8. The integrated cargo transportation security system set forth in claim 5 wherein said recorder is adapted for recording trip data generated by said module during the container trip.
- 9. The integrated cargo transportation security system set forth in claim 1 wherein said system for a container comprises radio telecommunications means for enabling transmission to the central data collection and processing facility during a cargo trip, whereby trip data may be obtained by the central data collection and processing facility upon predetermined conditions.
- 10. The integrated cargo transportation security system set forth in claim 9 further comprising a driver alarm signalling switch for enabling a driver of a rig transporting the container to signal one or more of said predetermined conditions to said module and thence to said central data collection and processing facility.
- 11. The integrated cargo transportation security system set forth in claim 9 wherein said radio telecommunications means comprises a cellular telephone/auto dial modem under the control of said central processing means.
- 12. The integrated cargo transportation security system set forth in claim 1 wherein said container comprises a truck trailer, and further comprising incremental distance detection means for detecting incremental distance travelled by said container, said incremental distance detection means being connected to said central processing means during operations of said module.
- 13. The integrated cargo transportation security system set forth in claim 12 wherein said incremental distance detection means comprises rotation sensing means responsive to rotation of a wheel of said trailer.
- 14. The integrated cargo transportation security system set forth in claim 13 wherein said rotation sensing means comprises an AC generator operatively driven by rotation of a wheel of said trailer, said AC generator for detecting incremental distance, and further comprising rectifier means interconnecting said power supply and said AC generator for enabling said AC generator to supply operating and charging power to said power supply during motion of said trailer over the road during the cargo trip.
- 15. The integrated cargo transportation security system set forth in claim 12 further comprising direction sensing means for sensing the direction of travel of said container, said direction sensing means being connected to said central processing means during operation of said module.
- 16. The integrated cargo transportation security system set forth in claim 2 wherein each said module unit includes status indicator means for indicating to personnel responsible for cargo during the cargo trip that the module unit has been activated by security personnel, irrespective of whether or not the module installed is active or passive.
- 17. The integrated cargo transportation security system set forth in claim 1 wherein said system further comprises a portable data retrieval and recording applicance for connection to a said module at the completion of the cargo trip for transferring the said sequence of status numbers stored in said memory onto a transportable storage media for delivery to said central data collection and processing facility for processing.
- 18. The integrated cargo transportation security system set forth in claim 1 wherein said module unit in combination with a said active module comprises a data recorder operatively associated with said memory for recording said sequence of status numbers on a removeable media accessible by security personnel for delivery to said central data collection and processing facility for processing.
- 19. The integrated cargo transportation security system set forth in claim 1 wherein said module includes data entry means connected to said central processing unit for entering data to said module.
- 20. The integrated cargo transportation security system set forth in claim 19 further comprising local alarm means associated with said module for signalling locally an alarm in event of occurrence of a said significant event, said local alarm means being disabled by a predetermined sequence of data entered at said data entry means.
- 21. The integrated cargo transportation security system set forth in claim 19 wherein said data entry means includes a plural key keypad.
- 22. The integrated cargo transportation security system set forth in claim 20 wherein said local alarm means includes local beeper alert alarm means for generating a locally transmitted signal to activate a beeper receiver in the possession of authorized personnel at the general location of the system thereby indicating occurrence of a said significant event.
- 23. The integrated cargo transportation security system set forth in claim 1 wherein said location providing means comprises radio navigation means for obtaining positional coordinates via radio broadcasts from a plurality of geographically disparate fixed transmission sites.
- 24. The integrated cargo transportation security system set forth in claim 23 wherein said radio navigation means comprises Loran-C receiver means.
- 25. The integrated cargo transportation security system set forth in claim 1 wherein said instrusion sensing means comprises a door sensor for sensing whether a cargo door is in closed or opened position relative to the container.
- 26. The integrated cargo transportation security system set forth in claim 1 further comprising fire/smoke detector means within said cargo container for sensing the presence of fire or smoke, said fire/smoke detector means being in operative connection with said central processing means during operation of said module.
- 27. An integrated cargo transportation security system for use with a fleet of enclosed cargo transportation containers, each container having at least one access door enabling cargo to be loaded and unloaded, the system including a central data collection and processing facility for receiving cargo trip data collected by at least one active module during a cargo trip of a said container of the fleet and for processing the cargo trip data into a trip report including significant events such as intrusion into the interior of the container during the trip, the system including for a said container;
- intrusion sensor means for sensing and putting out a status signal whenever intrusion into the container is sensed,
- a module unit associated with the container, each module unit including a fixed base for receiving and locking a removable module thereon and including cabling leading to said instrusion sensor means,
- a removable module including a pair of longitudinal locking rails for engaging mating slots defined by the fixed base of the module unit, the fixed base being in electrical contact with the removable module when in locking engagement with said fixed base,
- the said module unit in combination with an active removable module including a power supply, clock means for generating clock signals corresponding to the time interval of the trip, central processing means connected to the intrusion sensor means, the power supply, and the clock means for generating a sequence of status numbers indicative of time and intrusion status, and memory means for storing the said sequence during the trip,
- the system including means for transferring the sequence stored in the memory means to the central data collection and processing facility.
Parent Case Info
This application is a continuation-in-part of U.S. patent application Ser. No. 06/929,391, filed on Nov. 10, 1986, now U.S. Pat. No. 4,688,244.
US Referenced Citations (8)
Continuation in Parts (1)
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Number |
Date |
Country |
Parent |
929391 |
Nov 1986 |
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