Aircraft cargo handling system articulating ball mat
원문보기
IPC분류정보
국가/구분
United States(US) Patent
등록
국제특허분류(IPC7판)
B64C-001/22
B64C-001/20
B60P-001/52
B64D-009/00
출원번호
US-0009510
(2016-01-28)
등록번호
US-9908610
(2018-03-06)
발명자
/ 주소
Clos, William R.
출원인 / 주소
The Boeing Company
대리인 / 주소
Haynes and Boone, LLP
인용정보
피인용 횟수 :
0인용 특허 :
14
초록▼
Systems, methods, and apparatus for an aircraft cargo handling system articulating ball mat are disclosed. In one or more embodiments, a method for transferring cargo across a stepped threshold and into a sloped compartment involves moving the cargo across the stepped threshold and onto a ball mat l
Systems, methods, and apparatus for an aircraft cargo handling system articulating ball mat are disclosed. In one or more embodiments, a method for transferring cargo across a stepped threshold and into a sloped compartment involves moving the cargo across the stepped threshold and onto a ball mat located within the sloped compartment, where the ball mat is configured in a substantially horizontal position. In one or more embodiments, the surface of the ball mat comprises at least one conveyance device (e.g., at least one roller ball and/or at least one caster). The method further involves configuring the ball mat in a sloped position. Further, the method involves moving the cargo off the ball mat and into the sloped compartment.
대표청구항▼
1. A method for transferring cargo across a stepped threshold and into a sloped compartment, the method comprising: moving the cargo across the stepped threshold and onto a ball mat located within the sloped compartment, wherein the ball mat is in a substantially horizontal position,wherein a surfac
1. A method for transferring cargo across a stepped threshold and into a sloped compartment, the method comprising: moving the cargo across the stepped threshold and onto a ball mat located within the sloped compartment, wherein the ball mat is in a substantially horizontal position,wherein a surface of the ball mat comprises at least one conveyance device;configuring the ball mat in a sloped position such that the ball mat is not substantially parallel to the stepped threshold; andmoving the cargo off the ball mat and into the sloped compartment. 2. The method of claim 1, wherein the method further comprises configuring the ball mat in the substantially horizontal position. 3. The method of claim 2, wherein the configuring of the ball mat in the substantially horizontal position is enabled by using a manual lever, an electrical motor, a hydraulic actuator, a pneumatic actuator, or a combination thereof. 4. The method of claim 1, wherein the configuring of the ball mat in the sloped position is enabled by using a manual lever, an electrical motor, a hydraulic actuator, a pneumatic actuator, or a combination thereof. 5. The method of claim 1, wherein when the cargo is moved onto the ball mat, at least one container stop lever, located proximate a first side of the ball mat and on the surface of the ball mat, is configured in a down position such that the at least one container stop lever is flush with the surface of the ball mat. 6. The method of claim 1, wherein when the cargo is moved onto the ball mat, at least one container stop, located proximate a second side of the ball mat and on the surface of the ball mat, is configured in an unrestrained up position. 7. The method of claim 1, wherein when the ball mat is configured in the sloped position, at least one container stop, located proximate a second side of the ball mat and on the surface of the ball mat, is configured in an unrestrained down position, thereby allowing the cargo to move off of the ball mat. 8. The method of claim 1, wherein the sloped compartment is a cargo compartment of an aircraft. 9. The method of claim 1, wherein the at least one conveyance device is at least one of at least one roller ball and at least one caster. 10. A method for removing cargo from a sloped compartment and across a stepped threshold, the method comprising: moving the cargo onto a ball mat located within the sloped compartment, wherein the ball mat is in a sloped position such that the ball mat is not substantially parallel to the stepped threshold,wherein a surface of the ball mat comprises at least one conveyance device;configuring the ball mat in a substantially horizontal position; andmoving the cargo off the ball mat and across the stepped threshold. 11. The method of claim 10, wherein the method further comprises configuring the ball mat in the sloped position. 12. The method of claim 11, wherein the configuring of the ball mat in the sloped position is enabled by using a manual lever, an electrical motor, a hydraulic actuator, a pneumatic actuator, or a combination thereof. 13. The method of claim 10, wherein the configuring of the ball mat in the substantially horizontal position is enabled by using a manual lever, an electrical motor, a hydraulic actuator, a pneumatic actuator, or a combination thereof. 14. The method of claim 10, wherein when the cargo is moved onto the ball mat, at least one container stop, located proximate a second side of the ball mat and on the surface of the ball mat, is configured in an unrestrained down position, thereby allowing the cargo to move onto the ball mat. 15. The method of claim 10, wherein when the cargo is moved onto the ball mat, at least one container stop lever, located proximate a first side of the ball mat and on the surface of the ball mat, is configured in an up position, thereby securing the cargo from moving towards the first side of the ball mat. 16. The method of claim 10, wherein when the ball mat is configured in the substantially horizontal position, at least one container stop lever, located proximate a first side of the ball mat and on the surface of the ball mat, is configured in a down position such that the at least one container stop lever is flush with the surface of the ball mat. 17. The method of claim 10, wherein when the ball mat is configured in the substantially horizontal position, at least one container stop, located proximate a second side of the ball mat and on the surface of the ball mat, is configured in a restrained up position, thereby securing the cargo from moving off of the ball mat. 18. The method of claim 10, wherein the sloped compartment is a cargo compartment of an aircraft. 19. A system for transferring cargo across a stepped threshold and into a sloped compartment, the system comprising: a ball mat located within the sloped compartment,wherein a surface of the ball mat comprises at least one conveyance device,wherein when the cargo is moved across the stepped threshold, the ball mat is configured in a substantially horizontal position, andwherein the ball mat is configured in a sloped position, such that the ball mat is not substantially parallel to the stepped threshold, to move the cargo off of the ball mat and into the sloped compartment. 20. The system of claim 19, wherein the ball mat further comprises at least one container stop lever, located proximate a first side of the ball mat and on the surface of the ball mat, configurable in one of an up position or a down position. 21. The system of claim 19, wherein the ball mat further comprises at least one container stop, located proximate a second side of the ball mat and on the surface of the ball mat, configurable in one of an up position or a down position. 22. The system of claim 19, wherein the ball mat is enabled to be configured in one of the sloped position or the substantially horizontal position by using a manual lever, an electrical motor, a hydraulic actuator, a pneumatic actuator, or a combination thereof.
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이 특허에 인용된 특허 (14)
Rawdon Blaine K. (Rancho Palos Verdes CA) Rohrlick Myles A. (Oceanside CA), Aircraft cargo handling system.
Jacobsen, Ruediger; Vogel, Thomas, Loading device for the at least partially automated loading and unloading of a cargo hold on transport equipment as well as a conveying system.
Herrick William H. (Livonia MI) Burde Shivshankar S. (Farmington Hills MI) Vermeulen Ronald J. (Birmingham MI), Retractable cargo restraint and cargo restraining system.
Schettel, Fred; Hayunges, Jens-Christoph; Ackerstaff, Stefan; Kaatz, Torsten, Securing device for a load system in a cargo compartment of an aircraft, comprising at least one securing catch.
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