US5289372A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Global equipment tracking system
Assignee: Lockheed Martin Corp
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Filing: 1992-08-18
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Granted: 1994-02-22
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Expires: 2012-08-18
Abstract
Abstract An equipment tracking system that provides for configuration management control over a plurality of pieces of equipment. The system includes a plurality of sets of sensors, a plurality of collectors, each individually coupled to a selected set of sensors, a concentrator coupled to the plurality of collectors, and a computer having a database for storing sensor data is coupled to the concentrator by way of a communication link. Each sensor is attached to a piece of equipment, and each sensor has a unique ID code. Each collector is coupled to a selected set of sensors, and is adapted to read out the ID code of each of the sensors at selected times, and store the changes for those sensors that have changed since the prior reading. The concentrator communicates with the plurality of collectors and causes the collectors to transmit the changed information. The present invention provides a non-manpower intensive system for providing current and accurate configuration management of thousands of pieces of equipment in a geographically dispersed environment. The present invention provides an automated system that instantaneously detects both authorized and non-authorized changes to a physical hardware configuration of a geographically dispersed equipment environment. It automatically communicates configuration change information to a centralized database which correlates the changes. The system accounts for operational interrupts such as power and hardware failures, provides for information importing from external databases using property tag identifiers, and provides for report generation using the internal and external databases.
Inventors
- 👤 Jon E. Guthrie
- 👤 Francis M. Marble
- 👤 Clyde D. Ridgeway
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-05 11:30
CPC Classifications
G; G06; G06F; G06F11/00; G06F11/006; G06K; G06K17/00; G06Q; G06Q10/00; G06Q10/08; G06Q10/087; G06Q10/0877; G07; G07C; G07C3/00
Claims Analysis
Total Claims: 14
Claim 1
Independent Claim
169 words
An equipment tracking system for providing configuration management control over a plurality of pieces of equipment, said system comprising: a plurality of sensors individually coupled to individual ones of the pieces of equipment, and wherein each sensor has a unique ID code associated therewith; a plurality of collectors, wherein each collector is coupled to selected sensors, for communicating with each of the sensors, and for reading out the ID code of each of the sensors at selected times, and for storing sensor changes for those sensors that have changed since a prior reading; a concentrator coupled to each collector of the plurality of collectors, for communicating with the plurality of collectors, and for causing the collectors to transmit the sensor changes thereto; a communication link; a computer having a database coupled thereto, which computer is coupled to the concentrator by means of the communication link, and wherein the computer comprises means for causing the concentrator to transmit the stored sensor changes to the computer for storage in the database.
Claim 2
Dependent Claim
169 words
An equipment tracking system for providing configuration management control over a plurality of pieces of equipment, said system comprising: a plurality of sensors individually coupled to individual ones of the pieces of equipment, and wherein each sensor has a unique ID code associated therewith; a plurality of collectors, wherein each collector is coupled to selected sensors, for communicating with each of the sensors, and for reading out the ID code of each of the sensors at selected times, and for storing sensor changes for those sensors that have changed since a prior reading; a concentrator coupled to each collector of the plurality of collectors, for communicating with the plurality of collectors, and for causing the collectors to transmit the sensor changes thereto; a communication link; a computer having a database coupled thereto, which computer is coupled to the concentrator by means of the communication link, and wherein the computer comprises means for causing the concentrator to transmit the stored sensor changes to the computer for storage in the database.
Claim 3
Dependent Claim
86 words
The system of Claim 1 wherein each of the sensors comprise: a plurality of shift registers respectively coupled through a plurality of electrical paths comprising a plurality of resistors coupled to ground, and wherein the electrical paths are selectively opened and closed to provide the ID code of the sensor; and an communication interface coupled to the plurality of shift registers for receiving signals from the collector that cause the sensor to read out the ID code, and for transmitting the ID code to the collector.
Claim 4
Dependent Claim
147 words
The system of Claim 1 wherein each of the collectors comprise: communication interface means coupled to the communication interfaces of the sensors for transmitting the signals to the sensor that cause the sensor to read out the sensor's ID code and for receiving the transmitted ID codes; storage memory means coupled to the communication interface means for storing the ID codes received from each of the sensors; program memory means coupled to the storage memory means for reading out the ID codes therefrom; microprocessor means coupled to the storage memory means and the program memory means, for causing the transmission of the signals to the sensors that cause them to read out their ID codes, and for storing the ID codes in the storage memory means; and transceiver means coupled to the microprocessor means for transmitting sensor changes to the concentrator under control of the microprocessor means.
Claim 5
Dependent Claim
155 words
The system of Claim 1 wherein the concentrator comprises: transceiver means coupled to the transceiver means of the collectors for transmitting the signals to the sensor that cause the sensor to read out its ID code and for receiving the transmitted ID codes; storage memory means coupled to the communication interface means for storing the ID codes received from each of the sensors through the collectors; program memory means coupled to the storage memory means for reading out the ID code changes therefrom; microprocessor means coupled to the storage memory means and the program memory means, for causing the transmission of the selected signals to the collector that cause the sensors to read out their ID codes, and for storing the ID codes in the storage memory means; and universal asynchronous receiver/transmitter means coupled to the microprocessor means for transmitting the sensor changes through the collectors to the concentrator under control of the microprocessor means.
Claim 6
Dependent Claim
145 words
The system of Claim 2 wherein each of the collectors comprise: communication interface means coupled to the communication interfaces of the sensors for transmitting the signals to the sensor that cause it to read out its ID code and for receiving the transmitted ID codes; storage memory means coupled to the communication interface means for storing the ID codes received from each of the sensors; program memory means coupled to the storage memory means for reading out the ID codes therefrom; microprocessor means coupled to the storage memory means and the program memory means, for causing the transmission of the signals to the sensors that cause them to read out their ID codes, and for storing the ID codes in the storage memory means; and transceiver means coupled to the microprocessor means for transmitting sensor changes to the concentrator under control of the microprocessor means.
Claim 7
Dependent Claim
144 words
The system of Claim 3 wherein the concentrator comprises: transceiver means coupled to the transceiver means of the sensors for transmitting the signals to the sensor that cause it to read out its ID code and for receiving the transmitted ID codes; storage memory means coupled to the communication interface means for storing the ID codes received from each of the sensors; program memory means coupled to the storage memory means for reading out the ID codes therefrom; microprocessor means coupled to the storage memory means and the program memory means, for causing the transmission of the signals to the sensors that cause them to read out their ID codes, and for storing the ID codes in the storage memory means; and universal asynchronous receiver/transmitter means coupled to the microprocessor means for transmitting sensor changes to the concentrator under control of the microprocessor means.
Claim 8
Dependent Claim
194 words
An equipment tracking system for providing configuration management control over a large number of pieces of equipment, said system comprising: a plurality of sets of sensors, wherein individual ones of the sensors in each set are coupled to individual ones of the pieces of equipment, and wherein each sensor has a unique ID code associated therewith; a plurality of collectors, wherein each collector is coupled to a selected set of sensors, for communicating with each of the sensors in the set of sensors, and for reading out the ID code of each of the sensors at selected times, and for storing sensor changes for the plurality of collectors for those sensors that have changed since a prior reading; a concentrator coupled to each collector in the plurality of collectors, for communicating with the plurality of collectors, and for causing the collectors to transmit the sensor changes thereto; a communication link; a computer having a database coupled thereto, which computer is coupled to the concentrator by means of the communication link, and wherein the computer comprises means for causing the concentrator to transmit the stored sensor changes to the computer for storage in the database.
Claim 9
Dependent Claim
194 words
An equipment tracking system for providing configuration management control over a large number of pieces of equipment, said system comprising: a plurality of sets of sensors, wherein individual ones of the sensors in each set are coupled to individual ones of the pieces of equipment, and wherein each sensor has a unique ID code associated therewith; a plurality of collectors, wherein each collector is coupled to a selected set of sensors, for communicating with each of the sensors in the set of sensors, and for reading out the ID code of each of the sensors at selected times, and for storing sensor changes for the plurality of collectors for those sensors that have changed since a prior reading; a concentrator coupled to each collector in the plurality of collectors, for communicating with the plurality of collectors, and for causing the collectors to transmit the sensor changes thereto; a communication link; a computer having a database coupled thereto, which computer is coupled to the concentrator by means of the communication link, and wherein the computer comprises means for causing the concentrator to transmit the stored sensor changes to the computer for storage in the database.
Claim 10
Dependent Claim
86 words
The system of Claim 7 wherein each of the sensors comprise: a plurality of shift registers respectively coupled through a plurality of electrical paths comprising a plurality of resistors coupled to ground, and wherein the electrical paths are selectively opened and closed to provide the ID code of the sensor; and an communication interface coupled to the plurality of shift registers for receiving signals from the collector that cause the sensor to read out the ID code, and for transmitting the ID code to the collector.
Claim 11
Dependent Claim
145 words
The system of Claim 7 wherein each of the collectors comprise: communication interface means coupled to the communication interfaces of the sensors for transmitting the signals to the sensor that cause it to read out its ID code and for receiving the transmitted ID codes; storage memory means coupled to the communication interface means for storing the ID codes received from each of the sensors; program memory means coupled to the storage memory means for reading out the ID codes therefrom; microprocessor means coupled to the storage memory means and the program memory means, for causing the transmission of the signals to the sensors that cause them to read out their ID codes, and for storing the ID codes in the storage memory means; and transceiver means coupled to the microprocessor means for transmitting sensor changes to the concentrator under control of the microprocessor means.
Claim 12
Dependent Claim
144 words
The system of Claim 7 wherein the concentrator comprises: transceiver means coupled to the transceiver means of the sensors for transmitting the signals to the sensor that cause it to read out its ID code and for receiving the transmitted ID codes; storage memory means coupled to the communication interface means for storing the ID codes received from each of the sensors; program memory means coupled to the storage memory means for reading out the ID codes therefrom; microprocessor means coupled to the storage memory means and the program memory means, for causing the transmission of the signals to the sensors that cause them to read out their ID codes, and for storing the ID codes in the storage memory means; and universal asynchronous receiver/transmitter means coupled to the microprocessor means for transmitting sensor changes to the concentrator under control of the microprocessor means.
Claim 13
Dependent Claim
145 words
The system of Claim 8 wherein each of the collectors comprise: communication interface means coupled to the communication interfaces of the sensors for transmitting the signals to the sensor that cause it to read out its ID code and for receiving the transmitted ID codes; storage memory means coupled to the communication interface means for storing the ID codes received from each of the sensors; program memory means coupled to the storage memory means for reading out the ID codes therefrom; microprocessor means coupled to the storage memory means and the program memory means, for causing the transmission of the signals to the sensors that cause them to read out their ID codes, and for storing the ID codes in the storage memory means; and transceiver means coupled to the microprocessor means for transmitting sensor changes to the concentrator under control of the microprocessor means.
Claim 14
Dependent Claim
144 words
The system of Claim 11 wherein the concentrator comprises: transceiver means coupled to the transceiver means of the sensors for transmitting the signals to the sensor that cause it to read out its ID code and for receiving the transmitted ID codes; storage memory means coupled to the communication interface means for storing the ID codes received from each of the sensors; program memory means coupled to the storage memory means for reading out the ID codes therefrom; microprocessor means coupled to the storage memory means and the program memory means, for causing the transmission of the signals to the sensors that cause them to read out their ID codes, and for storing the ID codes in the storage memory means; and universal asynchronous receiver/transmitter means coupled to the microprocessor means for transmitting sensor changes to the concentrator under control of the microprocessor means.
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1997-02-21 | 1997-08-23 | 1998-02-22 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 2001-02-21 | 2001-08-23 | 2002-02-22 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 2005-02-21 | 2005-08-23 | 2006-02-22 | $7700.00 | Window Closed / Lapsed |