IPC분류정보
국가/구분 |
United States(US) Patent
등록
|
국제특허분류(IPC7판) |
|
출원번호 |
US-0611729
(2009-11-03)
|
등록번호 |
US-8167245
(2012-05-01)
|
발명자
/ 주소 |
- Koehler, Thomas A.
- Tanner, Richard Bruce
|
출원인 / 주소 |
|
대리인 / 주소 |
|
인용정보 |
피인용 횟수 :
7 인용 특허 :
18 |
초록
▼
Embodiments of the present disclosure provide an apparatus, method, and system for managing deflections comprising a fuel dam, a first portion of the fuel dam connected with a stringer, a second portion of the fuel dam connected with the first portion, and a third portion of the fuel dam. The second
Embodiments of the present disclosure provide an apparatus, method, and system for managing deflections comprising a fuel dam, a first portion of the fuel dam connected with a stringer, a second portion of the fuel dam connected with the first portion, and a third portion of the fuel dam. The second portion is more flexible than the first portion. The third portion is connected with the second portion, and connected with a rib. The second portion accommodates deflection between the stringer and the rib.
대표청구항
▼
1. A fuel dam, comprising: a seal dam member;a first portion of the seal dam member connected with a first body;a second portion of the seal dam member connected with the first portion, wherein the second portion is more flexible than the first portion;a third portion of the seal dam member, wherein
1. A fuel dam, comprising: a seal dam member;a first portion of the seal dam member connected with a first body;a second portion of the seal dam member connected with the first portion, wherein the second portion is more flexible than the first portion;a third portion of the seal dam member, wherein the third portion is connected with the second portion and connected with a second body, wherein the second portion bends to accommodate deflection between the first body and the second body; andwherein the first body comprises a first stiffener member and the second body comprises a second stiffener member. 2. The fuel dam of claim 1, wherein the first portion, the second portion, and the third portion are a same material, wherein the second portion is more flexible than both the first portion and the third portion. 3. The fuel dam of claim 1, wherein the first stiffener member is a stringer, and the second stiffener member is a rib. 4. The fuel dam of claim 1, wherein the second portion is a flexible material. 5. The fuel dam of claim 1, wherein the first body is an elongated structural member. 6. The fuel dam of claim 1, wherein the first portion, the second portion, and the third portion are a number of different materials. 7. The fuel dam of claim 1, wherein the first portion is connected with the first body with an adhesive, and wherein the third portion is connected with the second body with at least one of an adhesive and fasteners. 8. The fuel dam of claim 1, wherein the second portion may be encapsulated by the first portion and third portion. 9. The fuel dam of claim 1, wherein the second portion is molded with the first portion and third portion. 10. A method for managing deflection of a fuel dam between two bodies, the method comprising: connecting a first portion of a seal dam member to a first body;connecting a third portion of the seal dam member to a second body;connecting the first portion and the third portion with a second portion of the seal dam member to accommodate deflections by bending between the first body and the second body; andwherein the first body comprises a first stiffener member and the second body comprises a second stiffener member. 11. The method of claim 10, wherein the first portion, the second portion, and the third portion are a same material, wherein the second portion is more flexible than both the first portion and the third portion. 12. The method of claim 10, wherein the first stiffener member is a stringer, and the second stiffener member is a rib. 13. The method of claim 10, wherein the second portion is a flexible material. 14. The method of claim 10, wherein the first portion is fastened with the first body with an adhesive, and wherein the third portion is fastened with the second body with at least one of an adhesive and fasteners. 15. A system for managing deflections of a fuel dam, the system comprising: a structure comprising a first body and a second body;a first portion of a seal dam member connected with the first body;a second portion of the seal dam member connected with the first portion, wherein the second portion is more flexible than the first portion;a third portion of the seal dam member, wherein the third portion is connected with the second portion and connected with the second body, wherein the second portion accommodates deflection between the first body and the second body; andwherein the first body comprises a first stiffener member and the second body comprises a second stiffener member. 16. The system of claim 15, wherein the first portion and the third portion are connected with the first body and the second body, respectively, using an adhesive. 17. The system of claim 15, wherein the first portion, the second portion, and the third portion are a same material, wherein the second portion is more flexible than both the first portion and the third portion. 18. The system of claim 15, wherein the first body is an elongated structural member. 19. The system of claim 15, wherein the first portion, the second portion, and the third portion are a number of different materials. 20. The system of claim 15, wherein the second portion being more flexible than the first portion, isolates the deflection away from bond lines and sealant.
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