IPC분류정보
| 국가/구분 |
United States(US) Patent
등록
|
| 국제특허분류(IPC7판) |
|
| 출원번호 |
US-0956793
(2013-08-01)
|
| 등록번호 |
US-9188417
(2015-11-17)
|
|
발명자
/ 주소 |
- Geswender, Chris E.
- Scott, Mark A.
- Streeter, James D.
|
| 출원인 / 주소 |
|
| 대리인 / 주소 |
Renner, Otto, Boisselle & Sklar, LLP
|
| 인용정보 |
피인용 횟수 :
0 인용 특허 :
67 |
초록
▼
A sabot is used for enclosing a payload, such as a missile or projectile, during launch. The sabot includes a series of panels that are held together prior to launch by engagement with a cap having protrusions or delay pins that maintain the panels in a closed condition. When the launch is initiated
A sabot is used for enclosing a payload, such as a missile or projectile, during launch. The sabot includes a series of panels that are held together prior to launch by engagement with a cap having protrusions or delay pins that maintain the panels in a closed condition. When the launch is initiated, the cap begins to slide out of engagement with the panels. The cap is configured such that the disengagement does not occur immediately upon movement of the cap; instead the protrusions are sized to delay opening of the panels until the sabot and missile have cleared the launcher. Then the panels rotate outward and drop away from a base the sabot, for example using self-releasing hinges. The base of the sabot may be configured to disengage from the payload by introduction of pressurized gases into a space between the base and an aft end of the missile.
대표청구항
▼
1. A sabot comprising: panels that when in a closed configuration collectively define and surround a payload space for receiving a payload to be enclosed in the sabot; anda cap having protrusions that slide out of engagement with the panels to release the panels from the closed configuration;wherein
1. A sabot comprising: panels that when in a closed configuration collectively define and surround a payload space for receiving a payload to be enclosed in the sabot; anda cap having protrusions that slide out of engagement with the panels to release the panels from the closed configuration;wherein the cap slides out of engagement by moving in a longitudinal direction of the sabot; andwherein the protrusions are configured to disengage from the panels only after a predetermined movement of the cap relative to the panels, providing a time delay, on the order of a millisecond, between 1) beginning of movement of the cap relative to the panels, and 2) disengagement of the protrusions from the panels. 2. The sabot of claim 1, wherein different of the protrusions have different lengths engaging different of the panels, providing different time delays for release of the different of the panels. 3. The sabot of claim 1, wherein the panels are interlocked to prevent one of the panels sliding relative to the other panels. 4. The sabot of claim 1, wherein the panels overlap one another. 5. The sabot of claim 1, wherein the panels have shield portions that together constitute a forward shield that is stronger than main bodies of the panels, and that protect the main bodies from damage during loading of the sabot into a launcher. 6. The sabot of claim 1, in combination with a payload in the payload space. 7. The combination of claim 6, wherein the payload is a projectile or a missile. 8. The sabot of claim 1, wherein the panels are hingedly coupled to pins of a base plate of the sabot. 9. The sabot of claim 8, wherein the panels have open hooks that engage the pins, such that when the panels have rotated outward relative to the base plate, the hooks disengage the pins, and the panels separate from the base plate. 10. A sabot comprising: panels that when in a closed configuration collectively define and surround a payload space for receiving a payload to be enclosed in the sabot; anda cap having protrusions that slide out of engagement with the panels to release the panels from the closed configuration;wherein the panels are hingedly coupled to pins of a base plate of the sabot; andwherein the panels have open hooks that engage the pins, such that when the panels have rotated outward relative to the base plate, the hooks disengage the pins, and the panels separate from the base plate. 11. The sabot of claim 10, wherein the base plate includes a check valve that preferentially allows gas flow into a base plate space between the base plate and the space for receiving the payload. 12. The sabot of claim 10, wherein the cap slides out of engagement by moving in a longitudinal direction of the sabot. 13. A sabot comprising: panels that when in a closed configuration collectively define and surround a payload space for receiving a payload to be enclosed in the sabot; anda cap having protrusions that slide out of engagement with the panels to release the panels from the closed configuration;wherein the cap has a coupler for receiving one or more of signals and power from a launcher that the sabot is launched from. 14. The sabot of claim 13, wherein the coupler is an inductive coupler. 15. The sabot of claim 13, wherein the coupler is operatively coupled to the object to be enclosed by the sabot. 16. The sabot of claim 13, wherein the coupler is operatively coupled to electronics and a power supply that are in a recess in one or more of the panels. 17. A method of launching a payload, the method comprising: firing the payload from a launcher with the payload enclosed by a sabot; andafter the payload and the sabot exit the launcher, opening panels of the sabot by rotating the panels outward about a base plate of the sabot; andseparating the base plate from the payload;wherein the rotating the panels outward separates the panels from the base plate, with hooks of the panels separating from pins of the base plate. 18. The method of claim 17, wherein the panels are initially engaged by a cap of the sabot; andwherein after the payload and the sabot exit the launcher the cap slides relative to the panels to release the panels, initiating the opening of the panels. 19. The method of claim 17, wherein the opening the panels includes initiating opening of different of the panels at different times. 20. A method of launching a payload, the method comprising: firing the payload from a launcher with the payload enclosed by a sabot; andafter the payload and the sabot exit the launcher, opening panels of the sabot by rotating the panels outward about a base plate of the sabot; andseparating the base plate from the payload;wherein the separating includes using trapped pressurized gases between the base plate and the payload to separate the base plate from the payload.
※ AI-Helper는 부적절한 답변을 할 수 있습니다.