Fuse pin model differential or exclusion feature
원문보기
IPC분류정보
국가/구분
United States(US) Patent
등록
국제특허분류(IPC7판)
B64D-045/04
B64C-025/00
F16B-013/00
F16B-019/00
출원번호
US-0184128
(2016-06-16)
등록번호
US-10160535
(2018-12-25)
발명자
/ 주소
Christman, David B.
출원인 / 주소
THE BOEING COMPANY
대리인 / 주소
Parsons Behle & Latimer
인용정보
피인용 횟수 :
0인용 특허 :
11
초록▼
A fastening system having differentiable components includes a first bushing with a first mating feature to be inserted within a first receiver. A first fuse pin with a second mating figure and being configured to shear upon the application of a first predetermined load is configured to be inserted
A fastening system having differentiable components includes a first bushing with a first mating feature to be inserted within a first receiver. A first fuse pin with a second mating figure and being configured to shear upon the application of a first predetermined load is configured to be inserted into the first receiver and mate with the first mating feature of the first bushing. The first and second mating features correspond and permit the insertion of the first fuse pin into the first bushing within the first receiver to selectively connect components. The first bushing may prevent the complete insertion of a second fuse pin having a third mating feature into the first receiver. A second bushing having a fourth mating feature may permit the complete insertion of the second fuse pin into the second bushing positioned within a second receiver.
대표청구항▼
1. A fastening system having differentiable components, the system comprising: a first bushing having a first mating feature positioned within an opening of a first receiver; anda first fuse pin configured to shear upon an application of a first predetermined load, the first fuse pin having a second
1. A fastening system having differentiable components, the system comprising: a first bushing having a first mating feature positioned within an opening of a first receiver; anda first fuse pin configured to shear upon an application of a first predetermined load, the first fuse pin having a second mating feature, the first and second mating features comprise a projection on a surface of the first bushing and a recess on a surface of the first fuse pin;wherein the second mating feature corresponds to the first mating feature to permit insertion of the first fuse pin into the first bushing within the first receiver to selectively connect a first component to a second component, wherein the first bushing is positioned between the first fuse pin and the first receiver. 2. The system of claim 1, wherein the first and second components are parts of an aircraft. 3. The system of claim 2, wherein the first component further comprises a dog house assembly and the second component further comprises a gear beam. 4. The system of claim 1, wherein insertion of the first fuse pin into the first receiver aligns a plurality of apertures in the first fuse pin with a plurality of apertures in the first receiver. 5. The system of claim 4, further comprising a plurality of fasteners inserted through the apertures of the first fuse pin and the first receiver to selectively connect the first fuse pin to the first receiver. 6. The system of claim 1, further comprising a second fuse pin configured to shear upon an application of a second predetermined load, the second fuse pin having a third mating feature, wherein the third mating feature of the second fuse pin and the first mating feature of the first bushing prevents insertion of the second fuse pin into the first bushing within the first receiver to selectively connect the first component to the second component. 7. The system of claim 6, wherein the second predetermined load differs from the first predetermined load. 8. The system of claim 6, wherein the first fuse pin is configured to selectively connect together components of a first aircraft and the second fuse pin is configured to selectively connect together components of a second aircraft, the second aircraft and the first aircraft not being identical. 9. The system of claim 6, further comprising a second bushing having a fourth mating feature positioned within an opening of a second receiver, wherein the fourth mating feature corresponds to the third mating feature to permit insertion of the second fuse pin into the second bushing within the second receiver to selectively connect two components. 10. The system of claim 9, wherein the second mating feature of the first fuse pin and the fourth mating feature of the second bushing prevents insertion of the first fuse pin into the second bushing within the second receiver to selectively connect two components. 11. A method of providing a fastening system having differentiable components comprising: providing a first bushing;providing a first receiver configured to receive the first bushing;providing a first fuse pin, the first fuse pin configured to shear upon an application of a first predetermined load, wherein the first bushing positioned within the first receiver is configured to receive the first fuse pin, and wherein the first bushing is configured to be positioned between the first receiver and the first fuse pin;varying a feature on the first bushing with respect to the same feature on a second bushing;varying a feature of the first fuse pin to correspond with the feature varied on the first bushing, the features on the first bushing and the first fuse pin comprise a projection on a surface of the first bushing and a corresponding recess on a surface of the first fuse pin, wherein the first fuse pin may be inserted into the first bushing. 12. The method of claim 11, further comprising inserting the first fuse pin into the first bushing within the first receiver to selectively connect together a first component and a second component. 13. The method of claim 12, wherein the first and second components are parts of an aircraft. 14. The method of claim 12, wherein the insertion of the first fuse pin into the first bushing positioned within the first receiver aligns a plurality of apertures of the first fuse pin with a plurality of apertures of the first receiver and further comprising inserting a plurality of fasteners through the plurality of apertures to selectively connect the first fuse pin to the first receiver. 15. The method of claim 11, further comprising: providing a second fuse pin, the second fuse pin configured to shear upon an application of a second predetermined load, the second predetermined load differing from the first predetermined load; andvarying a feature on the second fuse pin, wherein the varied feature prevents insertion of the second fuse pin into the first bushing to selectively connect together a first component and a second component. 16. The method of claim 11, wherein the projection of the first bushing fits within the recess of the first fuse pin when the first fuse pin is inserted into the first bushing. 17. The method of claim 11, wherein the recess on the surface of the first fuse pin is within a shoulder wherein the projection of the first bushing mates with the recess within the shoulder of the first fuse pin when the first fuse pin is inserted into the first bushing. 18. The method of claim 11, further comprising: providing a second bushing;providing a second receiver configured to receive the second bushing;wherein the varied feature on the second bushing prevents insertion of the first fuse pin into the second bushing positioned within the second receiver. 19. A fastening system having differential components, the system comprising: a first bushing, the first bushing having a first mating feature;a first fuse pin, the first fuse pin having a second mating feature, the first and second mating features comprise a projection on a surface of the first bushing and a recess on a surface of the first fuse pin;a first receiver configured to receive the first bushing within an opening, the first bushing configured to receive the first fuse pin, wherein the first bushing is configured to be positioned between the first receiver and the first fuse pin; anda second fuse pin, the second fuse pin having a third mating feature comprising a recess on a surface of the second fuse pin;wherein the second mating feature corresponds to the first mating feature to permit insertion of the first fuse pin into the first bushing within the first receiver to selectively connect a first component to a second component;wherein the third mating feature in combination with the first mating feature prevents the insertion of the second fuse pin into the first bushing within the first receiver to selectively connect the first component to the second component. 20. The system of claim 19 further comprising: a second bushing, the second bushing having a fourth mating feature;a second receiver configured to receive the second bushing within an opening, the second bushing configured to receive the second fuse pin;wherein the third mating feature of the second fuse pin corresponds to the fourth mating feature of the second bushing to permit insertion of the second fuse pin into the second bushing within the second receiver to selectively connect two components;wherein the fourth mating feature of the second receiver in combination with the second mating feature of the first fuse pin prevents insertion of the first fuse pin into the second bushing within the second receiver.
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이 특허에 인용된 특허 (11)
Woodbury James R. (Rolling Hills Estates CA), Aircraft horizontal stabilizer drive.
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