IPC분류정보
| 국가/구분 |
United States(US) Patent
등록
|
| 국제특허분류(IPC7판) |
|
| 출원번호 |
US-0634499
(2003-08-05)
|
| 등록번호 |
US-7409803
(2008-08-12)
|
|
발명자
/ 주소 |
|
| 출원인 / 주소 |
- Correct Building Products, L.L.C.
|
| 대리인 / 주소 |
|
| 인용정보 |
피인용 횟수 :
21 인용 특허 :
36 |
초록
▼
A deck system employing a plurality of substantially hidden fasteners to couple the floor boards of the deck to the joists. Each hidden fastener is rigidly coupled to a respective joist and positioned between a pair of adjacent floorboards. Each fastener forms a mating relationship with specially co
A deck system employing a plurality of substantially hidden fasteners to couple the floor boards of the deck to the joists. Each hidden fastener is rigidly coupled to a respective joist and positioned between a pair of adjacent floorboards. Each fastener forms a mating relationship with specially configured sides of the boards to thereby rigidly couple the boards to the joists.
대표청구항
▼
What is claimed is: 1. A deck system comprising: a plurality of boards operable to extend across a plurality of laterally spaced joists, each of said boards presenting an upper lip and a lower lip, said upper and lower lips defining a pair of longitudinally extending grooves on generally opposite s
What is claimed is: 1. A deck system comprising: a plurality of boards operable to extend across a plurality of laterally spaced joists, each of said boards presenting an upper lip and a lower lip, said upper and lower lips defining a pair of longitudinally extending grooves on generally opposite sides of the board, said lower lip having a thickness "E"; and a plurality of generally T-shaped fasteners each operable to rigidly couple to the joists, each of said fasteners presenting a generally solid base including a lower joist-engaging surface for engaging the joists and a pair of protrusions each having a bottom surface that is spaced vertically upward from and substantially parallel to the joist-engaging surface, said bases presenting waist portions defining generally uniform gaps between said boards, each of the protrusions extending generally perpendicularly from a vertical axis of the fastener, each of said protrusions further operable to be received in a respective groove of a respective board in a substantially complemental fashion, wherein an average vertical distance "F" is defined between the joist-engaging surface and at least a portion of the bottom surface of the protrusion, wherein said at least a portion of the bottom surface of the protrusion is closer to the waist portion than to the distal end of the protrusion and "E" is at least 1% greater than "F" along said at least a portion of the bottom surface of the protrusion, such that the joist and the at least a portion of the bottom surface of the protrusion cooperatively exert a compressive force on the lower lip when the joist-engaging surface engages the joist and the protrusion is received in a respective groove of a respective board in a substantially complemental fashion. 2. The system of claim 1, wherein "E" is at least about 2% greater than "F". 3. The system of claim 2, wherein "E" is at least about 5% greater than "F." 4. The deck system of claim 1, wherein the protrusions exert a downward holding force on the lower lips when the protrusions are at least partially received within the grooves. 5. The deck system of claim 4, wherein the downward holding force is due to the thickness of the lower lips being at least 1% greater than the height of the protrusions. 6. The deck system of claim 4, wherein the downward holding force inhibits upward movement of the boards relative to the fasteners and joists. 7. The deck system of claim 4, wherein the fasteners are comprised of a resilient material that allows the protrusions to be elastically flexed when the protrusions are at least partially received within the grooves. 8. The deck system of claim 7, wherein the flexing of the protrusions facilitates maintaining the downward holding force on the lower lips. 9. The deck system of claim 1, wherein the fasteners securely couple the boards to the joists when the protrusions are at least partially received within the grooves. 10. The system of claim 1, wherein the fasteners are operable to be rigidly coupled with the joists utilizing a fastening element and the gap between two of the boards is greater than the maximum lateral dimension of the fastening element. 11. A method of coupling a plurality of boards to a plurality of support members, the method comprising the steps of: (a) rigidly attaching a first generally T-shaped fastener to a first support member, the first fastener having a base including a lower support member engaging surface engaging the support member and at least one protrusion, the protrusion extending generally perpendicularly from a vertical axis of the fastener and presenting a bottom surface that is substantially parallel to the lower support member engaging surface; (b) positioning a first board across the first support member and against the rigidly-attached first fastener such that the protrusion of the first fastener is at least partially received in a first longitudinal groove of the first board to form a mating relationship between the first board and the first fastener, wherein the positioning of the first board and the first fastener in the mating relationship causes the protrusion of the first fastener to flex and exert a first downward holding force on the first board, wherein the longitudinal groove is generally defined by a upper lip and a lower lip, the first holding force is exerted against the lower lip by at least a portion of the protrusion that is closer to the vertical axis of the fastener than to the distal end of the protrusion, and the vertical thickness of the lower lip is at least 1% greater than the average vertical distance from the support member engaging surface of the base to the bottom surface of the protrusion at said at least a portion of the protrusion; (c) positioning a second fastener against the first board such that a protrusion of the second fastener is at least partially received in a second longitudinal groove of the first board to form a mating relationship between the first board and the second fastener; (d) rigidly attaching the second fastener to the first support member while maintaining the mating relationship between the first board and the first and second fasteners, the second fastener being rigidly attached to the first support member after the second fastener is positioned against the first board; and (e) positioning a second board across the first support member and against the second fastener to thereby form a mating relationship between the second board and the second fastener, the second fastener being disposed generally between the first and second boards and causing a generally uniform gap to be maintained between the first and second boards. 12. The method of claim 11, wherein the first holding force inhibits movement of the first board relative to the first fastener and the first support member. 13. The method of claim 11, wherein the first holding force holds the first board against the first support member. 14. The method of claim 11, wherein rigidly attaching the second fastener to the first support member causes the protrusion of the second fastener to flex and exert a second downward holding force on the first board. 15. The method of claim 14, wherein the first and second holding forces are exerted on generally opposite sides of the first board. 16. The method of claim 14, wherein the first and second holding forces hold the first board against the first support member. 17. The method of claim 14, wherein the first and second holding forces securely couple the first board to the first support member. 18. The method of claim 11, wherein the thickness of the lower lip is at least 2% greater than the average vertical distance from the base to the protrusion. 19. The method of claim 18, wherein the thickness of the lower lip is at least 5% greater than the average vertical distance from the base to the protrusion. 20. The method of claim 14, wherein the holding force inhibits movement of the boards relative to one another, movement of the support members relative to one another, and movement of the boards relative to the support members, thereby forming a more rigid deck system than if the holding force were not present.
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