IPC분류정보
국가/구분 |
United States(US) Patent
등록
|
국제특허분류(IPC7판) |
|
출원번호 |
US-0341969
(2003-01-14)
|
우선권정보 |
IL-147 984 (2002-02-04) |
발명자
/ 주소 |
|
출원인 / 주소 |
- Rafael - Armament Development Authority Ltd.
|
대리인 / 주소 |
Frishauf, Holtz, Goodman & Chick, P.C.
|
인용정보 |
피인용 횟수 :
9 인용 특허 :
5 |
초록
▼
A Radar Counter Measure System (RCMS) and method for operating a decoy as a Radar Counter Measure (RCM) against incoming airborne threats, wherein the RCMS consists of an airborne vehicle ( 6 ) carrying a payload ( 8 ) launched from a platform ( 2 ) by a launcher ( 4 ). The payload contains one or m
A Radar Counter Measure System (RCMS) and method for operating a decoy as a Radar Counter Measure (RCM) against incoming airborne threats, wherein the RCMS consists of an airborne vehicle ( 6 ) carrying a payload ( 8 ) launched from a platform ( 2 ) by a launcher ( 4 ). The payload contains one or more decoys. Each decoy includes a folded corner reflector construction (CRC) ( 14 ) which is released at a predetermined point on the vehicle's trajectory. The vehicle is launched by a gun ( 26 ), a mortar ( 20 ), a rocket ( 32 ) or another airborne device. Once released, the decoy is deployed and self-erected to become effective as a RCM. The self-erection mechanism ( 12 ) is mechanical, pneumatic, pyrotechnic or aerodynamic. The payload ( 8 ) may hold various kinds of counter measure devices.
대표청구항
▼
1. A Radar Counter Measure System (RCMS) for protection against a threat operating in association with radar signals, the RCMS comprising:a launching system mounted on a platform,an airborne vehicle launched in predetermined trajectory by the launching system, the airborne vehicle carrying a payload
1. A Radar Counter Measure System (RCMS) for protection against a threat operating in association with radar signals, the RCMS comprising:a launching system mounted on a platform,an airborne vehicle launched in predetermined trajectory by the launching system, the airborne vehicle carrying a payload comprising at least one CRC (Corner Reflector Construction) that when deployed, is operationally effective for deception of the threat, the airborne vehicle comprising:a release system for releasing the at least one CRC from the airborne vehicle at a predetermined point P, anda self-erection system for deploying the at least one CRC, anda control system comprising at least one controller, for management and operation of the RCMS, the control system being selected, alone and in combination, from the group consisting of centralized and distributed control systems. 2. The RCMS according to claim 1, wherein:the at least one controller provides management and operation of airborne vehicle functions. 3. The RCMS according to any of the claims 1 and 2 , whereinmanagement and operation of functions of the airborne vehicle, of the release system and of the self-erection system are performed by at least one controller. 4. The RCMS according to claim 1, wherein:the platform is selected from a group consisting of airborne, waterborne, and ground-borne platforms. 5. The RCMS according to claim 1, wherein the platform is a marine platform. 6. The RCMS according to claim 1, wherein the airborne vehicle is launched in either one of two launching modes comprising firing from an artillery piece and launching as a self-propelled vehicle, each of the two launching modes being controlled by the at least one controller. 7. The method according to claim 1 or 6, wherein the airborne vehicle is under control of the at least one controller and configured for launch by a rocket motor. 8. The RCMS according to claim 1, wherein:each one of the at least one CRC is released, respectively, at one predetermined point P on the trajectory of the airborne vehicle under control of the at least one controller. 9. The RCMS according to claim 8, wherein:the predetermined point P is selected under control of the at least one controller, alone and in combination, from the group consisting of points in space, points in time and points of altitude. 10. The RCMS according to claim 1, wherein:the at least one CRC is released under control of the at least one controller, at one predetermined point P in time. 11. The RCMS according to claim 1, wherein:the at least one CRC is configured to deploy under control of the at least one controller, by self-erection of at least one radar reflector to reflect radar signals. 12. The RCMS according to claim 1 or 11, wherein:the at least one CRC provides a predetermined Radar Cross Section (RCS) when deployed. 13. The RCMS according to claim 1 or 12, wherein:the at least one CRC comprises at least one multi-directional radar corner reflector. 14. The RCMS according to claim 13, wherein:the multi-directional radar reflector comprises at least one trihedral radar corner reflector. 15. The RCMS according to claim 13 or 14, wherein:the multi-directional radar reflector comprises eight trihedral radar corner reflectors. 16. The RCMS according to claim 1, wherein:the at least one CRC self-erects by application of elastic forces inherent therewithin. 17. The RCMS according to claim 1, wherein:the at least one CRC self-erects by application of inflation pressure. 18. The RCMS according to claim 1, wherein:the at least one CRC self-erects by application of aerodynamic forces derived from the predetermined trajectory. 19. The RCMS according to claim 1, wherein:the at least one CRC self-erects by application of forces derived on-board the airborne vehicle. 20. The RCMS according to claim 1, wherein:the at least one CRC self-erects by application of forces derived from pyrotechnic means. 21. The RCMS according to claim 1, wherein:the at least one CRC self-erects by application of forces derived from the release system. 22. The RCMS according to claim 1, wherein:the at least one CRC self-erects by application of inertia forces. 23. The RCMS according to claim 1, wherein:the at least one CRC self-erects by application of forces derived from the environment. 24. The RCMS according to any of the claims 16 to 23, wherein:the at least one CRC self-erects by application of a combination of forces. 25. A method of operation of a Quick Response Counter Measure (QRCM) against an airborne radar threat, the method comprising the steps of:detecting a radar-guided threat,responding to the detected threat by launching from a platform and into predetermined trajectory of an airborne vehicle comprising a payload with at least one CRC, that when self-erected, is configured for deception of the radar-guided threat,flying the payload to a predetermined point of release,releasing the at least one CRC from the airborne vehicle,deploying the at least one CRC to start deception, andmanaging and operating the QRCM by a control system comprising at least one controller selected, alone and in combination, from the group consisting of centralized and distributed control systems. 26. The method according to claim 25, whereinthe at least one controller provides management and operation of airborne vehicle functions. 27. The method according to claim 25 or 26, wherein management and operation of functions of the airborne vehicle, of a payload release system and of a payload self-erection system are performed by at least one controller. 28. The method according to claim 25, wherein the platform comprises airborne, waterborne and ground-borne platforms. 29. The method according to claim 25, wherein the airborne vehicle is launched from a marine platform. 30. The method according to claim 25, wherein:the airborne vehicle is launched in either one of two launching modes comprising firing from an artillery piece and launching as a self-propelled vehicle, each one of the two launching modes being controlled by the at least one controller. 31. The method according to claim 25 or 30, wherein the airborne vehicle is under control of the at least one controller and configured for launch by a rocket motor. 32. The method according to claim 25, further comprising the step of:releasing each one of the at least one CRC, respectively, at one predetermined point P on the trajectory of the airborne vehicle under control of the at least one controller. 33. The method according to claim 25 or 32, further comprising the step of:selecting the predetermined point P under control of the at least one controller, alone and in combination, from the group consisting of points in space, points in time and points of altitude. 34. The method according to claim 25, further comprising the step of:releasing the at least one CRC under control of the at least one controller at one predetermined point P in time. 35. The method according to claim 25, further comprising the steps of:configuring the at least one CRC to deploy under control of the at least one controller by self-erection of at least one radar reflector to reflect radar signals. 36. The method according to claim 25 or 35, further comprising the steps of:configuring the at least one CRC to provide a predetermined Radar Cross Section (RCS) when deployed. 37. The method according to claim 25 or 36, further comprising the steps of:configuring the at least one CRC to comprise at least one multi-directional radar corner reflector. 38. The method according to claim 37, further comprising the steps of:configuring the multi-directional radar reflector to comprise at least one trihedral radar corner reflector. 39. The method according to claim 37 or 38, further comprising the steps of:configuring the multi-directional radar reflector to comprise eight trihedral radar corner reflectors. 40. The method according to claim 25, further-comprising the steps of:self-erecting the at least one C RC by application of elastic forces inherent therewithin. 41. The method according to claim 25, further comprising the step of:self-erecting the at least one CRC by application of inflation pressure. 42. The method according to claim 25, further comprising the step of:self-erecting the at least one CRC by aerodynamic forces derived from the predetermined trajectory. 43. The method according to claim 25, further comprising the step of:self-erecting the at least one CRC by application of forces derived on-board the airborne vehicle. 44. The method according to claim 25, further comprising the step of:self-erecting the at least one CRC by application of forces derived from pyrotechnic means. 45. The method according to claim 25, further comprising the step of:self-erecting the at least one CRC by application of forces derived from a release system. 46. The method according to claim 25, further comprising the step of:self-erecting the at least one CRC by application of inertia forces. 47. The method according to claim 25, further comprising the step of:self-erecting the at least one CRC by application of forces derived from the environment. 48. The method according to any one of the claims 40 to 47, further comprising the step of:self-erecting the at least one CRC by application of a combination of forces.
※ AI-Helper는 부적절한 답변을 할 수 있습니다.