IPC분류정보
국가/구분 |
United States(US) Patent
등록
|
국제특허분류(IPC7판) |
|
출원번호 |
US-0687161
(2003-10-15)
|
발명자
/ 주소 |
|
출원인 / 주소 |
|
대리인 / 주소 |
|
인용정보 |
피인용 횟수 :
11 인용 특허 :
85 |
초록
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A portable trampoline exercise system, including a foldable trampoline with long-lasting rigidity in the frame and a specifically adapted carrying case for transporting the folded trampoline. The trampoline is made foldable by using hinges to connect sections of the frame of the trampoline. The hing
A portable trampoline exercise system, including a foldable trampoline with long-lasting rigidity in the frame and a specifically adapted carrying case for transporting the folded trampoline. The trampoline is made foldable by using hinges to connect sections of the frame of the trampoline. The hinges are configured to provide lateral flexibility in the frame, thereby reducing the damage caused by stresses applied to the hinges (and therefore increasing the life of the hinges) when the trampoline is folded.
대표청구항
▼
The invention claimed is: 1. A portable exercise system, comprising: a carrying case including a first handle; a foldable trampoline adapted to fit within the carrying case; a second handle assembly attached to the carrying case, wherein said second handle assembly farther comprises a handle porti
The invention claimed is: 1. A portable exercise system, comprising: a carrying case including a first handle; a foldable trampoline adapted to fit within the carrying case; a second handle assembly attached to the carrying case, wherein said second handle assembly farther comprises a handle portion connected to a vertical portion, wherein said vertical portion is connectable to a leg of said foldable trampoline by a coupling member and wherein said second handle assembly when said vertical portion is connected to said log of said foldable trampoline, provides a balance bar for a user of said foldable trampoline. 2. The portable exercise system of claim 1, wherein the coupling member is a sleeve coupled to the foldable trampoline. 3. The portable exercise system of claim 2, wherein the sleeve is coupled to a leg of the foldable trampoline. 4. The portable exercise system of claim 1, wherein the vertical portion of the second handle assembly comprises being length adjustable. 5. The portable exercise system of claim 1, wherein the vertical portion comprises a first vertical portion and a second vertical portion each coupled to the handle portion. 6. The portable exercise system of claim 5, wherein the foldable trampoline further comprises a frame including a hole through which the second vertical portion may be removably coupled to the foldable trampoline. 7. The portable exercise system of claim 1, wherein the foldable trampoline further comprises six hinges located equidistant along a periphery. 8. The portable exercise system of claim 1, wherein the foldable trampoline further comprises a leg configured to fold inward. 9. A portable exercise device, comprising: a carrying case including a first handle; a foldable trampoline disposable within the carrying case; and a second handle assembly attached to the rear of the carrying case, wherein said second handle assembly further comprises a handle portion connected to a vertical portion, wherein said vertical portion is connectable to a leg of said foldable trampoline through a coupling member and wherein said second handle assembly when said vertical portion is connected to said leg of said foldable trampoline, provides a balance bar for a user of said foldable trampoline. 10. The portable exercise device of claim 9, wherein the second handle assembly includes a vertical portion. 11. The portable exercise device of claim 10, wherein the vertical portion comprises being vertically extendable. 12. The portable exercise device of claim 9, wherein the carrying case is generally triangular. 13. The portable exercise device of claim 9, wherein the carrying case is water-resistant. 14. The portable exercise device of claim 9, wherein the handle portion is T-shaped. 15. The portable exercise device of claim 9, wherein the handle portion is U-shaped. 16. A portable exercise system, comprising: a carrying case, including: an interior, defined by a top, a first diagonal side, a second diagonal side, a first vertical side, a second vertical side, and a bottom; and an exterior, including a handle fixed to the top, a foot fixed to the bottom, and a wheel assembly fixed to the bottom; a foldable trampoline substantially disposable within the carrying case; and a handle assembly removably coupleable to each of the carrying case and the foldable trampoline, wherein the handle assembly comprises a handle portion connected to a vertical portion, wherein said vertical portion is connectable to a leg of said foldable trampoline through a coupling member and wherein said second handle assembly when said vertical portion is connected to said leg of said foldable trampoline, provides a balance bar for a user of said foldable trampoline. 17. The portable exercise system of claim 16, wherein the handle assembly further comprises a first vertical portion coupled to a handle. 18. The portable exercise system of claim 17, wherein the first vertical portion comprises being selectably extendable. 19. The portable exercise system of claim 18, wherein the handle assembly further comprises being removably coupleable to a rear of the carrying case and removably coupleable to the foldable trampoline by a sleeve. 20. The portable exercise system of claim 19, wherein the handle assembly further comprises a second vertical portion. 21. The portable exercise system of claim 20, wherein the foldable trampoline includes a hole through which the second vertical portion may extend when the first vertical portion is coupled to the foldable trampoline by the sleeve. 22. The portable exercise system of claim 21, wherein the handle assembly is U-shaped. 23. The portable exercise system of claim 22, wherein the foldable trampoline comprises being generally triangular when in a folded mode. 24. The portable exercise system of claim the 23, wherein the foldable trampoline further comprises six hinges located equidistant along a periphery.
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