IPC분류정보
국가/구분 |
United States(US) Patent
등록
|
국제특허분류(IPC7판) |
|
출원번호 |
US-0120393
(2008-05-14)
|
등록번호 |
US-8207480
(2012-06-26)
|
발명자
/ 주소 |
- Lance, David A.
- Siddens, Steven T.
|
출원인 / 주소 |
|
대리인 / 주소 |
|
인용정보 |
피인용 횟수 :
2 인용 특허 :
6 |
초록
▼
Methods and apparatus for launching an effector according to various aspects of the present invention may include a fire control system. The fire control system may be responsive to a sensor, such as a radar, and may be connected to the effector, such as via a launcher. The file control system may b
Methods and apparatus for launching an effector according to various aspects of the present invention may include a fire control system. The fire control system may be responsive to a sensor, such as a radar, and may be connected to the effector, such as via a launcher. The file control system may be adapted to generate a fire control solution according to the data from the sensor, initiate a launch of the effector, and provide the fire control solution to the effector after initiating the launch.
대표청구항
▼
1. A launch system for providing a guidance solution to a projectile connected to a launch device during a launch sequence according to target data received from a sensor, comprising: a fire control system responsive to the sensor and connected to the projectile, wherein the fire control system is a
1. A launch system for providing a guidance solution to a projectile connected to a launch device during a launch sequence according to target data received from a sensor, comprising: a fire control system responsive to the sensor and connected to the projectile, wherein the fire control system is adapted to: generate a first fire control solution according to the target data from the sensor;provide the first fire control solution to the projectile;initiate the launch sequence of the projectile after the first fire control solution has been provided to the projectile causing the projectile to begin moving away from the launch device;generate an additional fire control solution according to the target data from the sensor after the launch sequence of the projectile has been initiated; andprovide the additional fire control solution to the projectile after the launch sequence has been initiated and prior to the projectile moving a selected distance relative to the launch device,wherein: after the projectile moves beyond the selected distance, the projectile disconnects from the launch device ending the launch sequence;the projectile begins moving towards a target based upon the additional fire control solution; andthe projectile does not continue to receive fire control solutions after the launch sequence has ended. 2. A launch system according to claim 1, wherein the fire control system is further configured to provide the additional fire control solution to the projectile before a communications link between the projectile and the fire control system is terminated. 3. A launch system according to claim 2, wherein the communications link comprises a physical link. 4. A launch system according to claim 3, wherein the physical link comprises a tether detachably connected to the projectile. 5. A launch system according to claim 1, wherein the fire control system is configured to provide the additional fire control solution by providing an updated fire control solution after initiating the launch. 6. A launch system according to claim 1, wherein the fire control system: receives additional target data from the sensor after initiating launch; andgenerates the additional fire control solution according to the additional target data. 7. A launch system according to claim 6, wherein the additional target data comprises velocity and range data for a target to be intercepted by the projectile. 8. A method for controlling a projectile, comprising: detecting a target;providing a first tire control solution to the projectile;launching the projectile from a launcher, wherein launching the projectile initiates a launch sequence of the projectile after the first fire control solution has been provided to the projectile causing the projectile to begin moving away from the launcher;providing a second fire control solution to the projectile after launching the projectile and prior to the projectile separating from the launcher after having a selected distance relative to the launcher,wherein: after the projectile moves beyond the selected distance, the projectile disconnects from the launcher ending the launch sequence;the projectile begins moving towards a target based upon the second fire control solution; andthe projectile does not continue to receive fire control solutions after the launch sequence has ended. 9. A method for controlling a projectile according to claim 8, wherein providing the second fire control solution includes providing the fire control solution to the projectile before a communications link between the projectile and the launcher is terminated. 10. A method for controlling a projectile according to claim 9, wherein the communications link comprises a physical link. 11. A method for controlling a projectile according to claim 10, wherein the physical link comprises a tether detachably connected to the projectile. 12. A method for controlling a projectile according to claim 8, wherein providing the second fire control solution comprises providing an updated fire control solution. 13. A method for controlling a projectile according to claim 8, further comprising a fire control system configured to receive data from a sensor to generate the first fire control solution, wherein the fire control system: receives additional data from the sensor relating to the target after initiating launch; andgenerates the second fire control solution according to the additional target data. 14. A method for controlling a projectile according to claim 13, wherein the additional data comprises velocity and range data for the target. 15. A launch system for firing a countermeasure projectile to intercept a target, comprising: a radar system;a projectile interface detachably connected to the projectile, wherein the projectile interface is adapted to: transmit communication signals to the countermeasure projectile; anddetach from the countermeasure projectile when the countermeasure projectile moves a selected distance away from the launch system; anda fire control system responsive to the radar system and connected to the projectile interface, wherein the fire control system is adapted to: generate a first fire control solution to intercept the target with the countermeasure projectile;provide the first fire control solution to the countermeasure projectile;initiate a launch sequence of the countermeasure projectile after the first fire control solution has been provided to the countermeasure projectile causing the countermeasure projectile to begin moving away from the launch system;generate an additional fire control solution to intercept the target with the countermeasure projectile; andprovide the additional fire control solution to the countermeasure projectile after initiating the launch sequence and before the countermeasure projectile moves the selected distance away from the launch system,wherein: after the countermeasure projectile moves beyond the selected distance away from the launch system, the projectile interface detaches from the countermeasure projectile ending the launch sequence;the countermeasure projectile begins a flight path towards the target based upon the additional fire control solution; andthe countermeasure projectile does not continue to receive fire control solutions after the launch sequence has ended. 16. A launch system according to claim 15, wherein the radar system comprises an active electronically steered array. 17. A launch system according to claim 15, wherein the projectile interface comprises a flexible tether. 18. A launch system according to claim 15, wherein the fire control system is further configured to generate an updated fire control solution after initiating the launch. 19. A launch system according to claim 15, wherein the fire control system: receives additional data from the sensor after initiating launch; andgenerates the additional fire control solution according to the additional target data. 20. A launch system according to claim 19, wherein the additional data comprises velocity and range data for a target to be intercepted by the projectile.
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