A distensible fuel tank included in a vehicle, comprising a housing and a compliance structure coupled to the housing, the compliance structure including a support element coupled to a first side of a structural element and a reinforcing element coupled to a second opposing side of the structural el
A distensible fuel tank included in a vehicle, comprising a housing and a compliance structure coupled to the housing, the compliance structure including a support element coupled to a first side of a structural element and a reinforcing element coupled to a second opposing side of the structural element.
대표청구항▼
1. A distensible fuel tank included in a vehicle, comprising: a housing; anda compliance structure coupled to the housing, the compliance structure including a support element coupled to a first side of a structural element and a reinforcing element coupled to a second opposing side of the structura
1. A distensible fuel tank included in a vehicle, comprising: a housing; anda compliance structure coupled to the housing, the compliance structure including a support element coupled to a first side of a structural element and a reinforcing element coupled to a second opposing side of the structural element, wherein the reinforcing element is coupled to the structural element via an attachment apparatus,the attachment apparatus includes a clip in face sharing contact with the opposing sides of the structural element,a long edge of the structural element is oriented perpendicularly to a long edge of the reinforcing element, anda width of the reinforcing element in a first direction is less than a width of the structural element in the first direction, wherein the first direction extends along the long edge of the structural element. 2. The distensible fuel tank of claim 1, where the compliance structure includes a second support element coupled to a second structural element spaced away from the first support element and the first structural element and the reinforcing element extends between the first structural element and the second structural element. 3. The distensible fuel tank of claim 1, where the attachment apparatus includes an opening in the reinforcing element coupled to the structural element via a fastener extending through the opening. 4. The distensible fuel tank of claim 1, where the reinforcing element includes a reinforcing rib extending along a length of a top surface of the reinforcing element, wherein the reinforcing rib is coupled to a first side of the reinforcing element, and wherein the structural element is coupled to a second side of the reinforcing element, the first side opposite the second side. 5. The distensible fuel tank of claim 4, where the reinforcing rib has a triangular cross-section, where the reinforcing rib is oriented perpendicularly to the long edge of the structural element, and wherein the reinforcing rib extends along an entire length of the long edge of the reinforcing element. 6. The distensible fuel tank of claim 4, where the reinforcing rib extends across a longitudinal length of the reinforcing element, and wherein the reinforcing rib extends along only a portion of the long edge of the reinforcing element. 7. The distensible fuel tank of claim 1, where the support element and the structural element form a continuous piece of material and the reinforcing element includes a different material than the support element and the structural element. 8. The distensible fuel tank of claim 1, where the reinforcing element spans a width of the structural element, and the distensible fuel tank further comprises a transition region from a less deep region of the distensible fuel tank to a more deep region of the distensible fuel tank, where the support element is coupled to the housing in the transition region, where the reinforcing element spans only the transition region, and where the distensible fuel tank further comprises a second support element coupled to the housing in the less deep region, outside the transition region, and a second structural element coupled to the second support element, where the reinforcing element is not coupled to the second structural element. 9. The distensible fuel tank of claim 1, where the compliance structure further includes a second support element coupled to the structural element. 10. The distensible fuel tank of claim 1, where a side of the support element is coupled to the first side of the structural element, the support element and the structural element forming an angle. 11. The distensible fuel tank of claim 10, where the angle is less than or equal to 90 degrees, and further comprising a second reinforcing element coupled to the second side of the structural element. 12. The distensible fuel tank of claim 1, where the compliance structure spans an internal volume of the distensible fuel tank and the reinforcing element is spaced away from the housing. 13. A distensible fuel tank included in a vehicle, comprising: a housing;a compliance structure coupled to the housing, the compliance structure including a first support element and a second support element coupled to a bottom surface of a structural element and a reinforcing element coupled to a top surface of the structural element, where the first and second support elements are arranged perpendicular to the structural element; anda rib coupled to the reinforcing element,wherein the structural element includes a first and a second portion, the first portion coupled to the reinforcing element and the second portion not coupled to the reinforcing element, where the first portion is a central portion of the top surface of the structural element, and where the second portion is a side portion of the top surface of the structural element,wherein a width of the reinforcing element in a first direction is less than a width of the structural element in the first direction, andwherein the first direction extends along a long edge of the structural element. 14. The distensible fuel tank of claim 13, where the first and second support elements are coupled to an interior surface of the housing in a curved transition region, the compliance structure spanning laterally across the fuel tank, the fuel tank shaped in a shelf configuration, the reinforcing element spanning longitudinally along the fuel tank including along the curved transition region, the curved transition region extending from a less deep to a deeper region of the fuel tank, a top wall of the fuel tank being substantially flat above the curved transition region, the fuel tank being sealed during vehicle operation, and wherein the rib extends along an entire length of a long edge of the reinforcing element. 15. The distensible fuel tank of claim 13, where the reinforcing element extends across the width of the structural element, the first and second support elements are coupled to the housing with a distance between them, and the structural element has a width greater than the distance, andthe rib is coupled to a first side of the reinforcing element, and the structural element is coupled to a second side of the reinforcing element, the first side opposing the second side. 16. A distensible fuel tank included in a vehicle, comprising: a housing;a compliance structure coupled to the housing, the compliance structure including a first support element coupled to a bottom side of a first structural element and a second support element in face sharing contact with a bottom side of a second structural element, the first structural element spaced away from the second structural element and the compliance structure further including a reinforcing element coupled to a top surface of the first structural element, and not coupled to the second structural element; anda rib coupled to the reinforcing element,wherein a long edge of the reinforcing element is oriented perpendicularly to a long edge of the first structural element,wherein a width of the reinforcing element in a first direction is less than a width of the first structural element in the first direction, andwherein the first direction extends along the long edge of the first structural element. 17. The distensible fuel tank of claim 16, where the reinforcing element is spaced away from an interior surface of the housing, and where a second reinforcing element is coupled to the top surface of the first structural element and not coupled to the second structural element, and wherein the rib is coupled to a first side of the first reinforcing element, and the first structural element is coupled to a second side of the first reinforcing element, the first side opposing the second side. 18. The distensible fuel tank of claim 16, where the reinforcing element is curved along a length of the reinforcing element, and wherein the rib extends along an entire length of the long edge of the reinforcing element. 19. The distensible fuel tank of claim 16, wherein the first structural element extends beyond an edge of the first support element, and wherein the rib extends along only a portion of an entire length of the long edge of the reinforcing element. 20. The distensible fuel tank of claim 19, wherein the first structural element comprises a first and a second portion, the first portion coupled to the reinforcing element and the second portion not coupled to the reinforcing element, wherein the first portion is a central portion of the top surface of the first structural element, and wherein the second portion is a side portion of the top surface of the first structural element.
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이 특허에 인용된 특허 (17)
Della-Penna Domenico (Huntington Beach CA), Application of sealant membrane by spraying and resultant membrane.
Caniglia Joseph E. (5368 E. 134th St. Garfield Heights OH 44125) Caniglia Roberto G. (5368 E. 134th St. Garfield Heights OH 44125), Bladder for fuel tank.
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