IPC분류정보
국가/구분 |
United States(US) Patent
등록
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국제특허분류(IPC7판) |
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출원번호 |
US-0144988
(2002-05-15)
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발명자
/ 주소 |
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출원인 / 주소 |
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인용정보 |
피인용 횟수 :
13 인용 특허 :
23 |
초록
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A pass rush trainer has a rigid base that is height adjustable. Two coil torsion springs are mounted on the base and extend upwardly therefrom. At their upper extents, the springs are coupled to a frame including two outwardly extending arms which support the arms of a dummy or pad that is mounted o
A pass rush trainer has a rigid base that is height adjustable. Two coil torsion springs are mounted on the base and extend upwardly therefrom. At their upper extents, the springs are coupled to a frame including two outwardly extending arms which support the arms of a dummy or pad that is mounted on it. The distance between the arms is easily adjustable so that a pass rusher can practice against differing degrees of "wing span" of an offensive lineman. The pad itself includes a torso that is draped over the base and springs of the inventive device, has a portion simulating the shoulders and head of a pass blocker, and includes two padded arms mounted over the arms of the frame.
대표청구항
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The invention claimed is: 1. A pass rush trainer, comprising: a) a vertical base having a first end adapted to be supported on a ground surface and extending to a second end spaced above said ground surface; b) a plurality of torsion springs extending upwardly from said second end of said base, eac
The invention claimed is: 1. A pass rush trainer, comprising: a) a vertical base having a first end adapted to be supported on a ground surface and extending to a second end spaced above said ground surface; b) a plurality of torsion springs extending upwardly from said second end of said base, each spring having (1) a first end attached to a first plate at said second end of said base, and (2) a second end attached to a post, each post having an end remote from the spring to which it is attached, said remote ends of said posts being attached to a common plate forming a part of a bracket; c) said bracket having two rigid arms extending outwardly therefrom, said springs completely supporting said bracket and arms, said arms being constrained to move together as a unit; d) whereby said arms may be hit and moved in a plurality of directions against restoring force of said springs; and e) a pad mounted over said springs and bracket. 2. The trainer of claim 1, wherein said first end of said base comprises a first base portion and said second end of said base comprises a second base portion. 3. The trainer of claim 2, wherein said first and second base portions are mounted together in telescoping relation. 4. The trainer of claim 3, wherein said second base portion may be extended with respect to said first base portion, and further including locking means for locking an extended position of said second base portion with respect to said first base portion. 5. The trainer of claim 1, wherein said plurality of springs comprises two springs. 6. The trainer of claim 5, wherein said springs are parallel. 7. The trainer of claim 1, wherein said bracket includes a tube having opposed openings, each of said arms comprising a separate element slidably received in one of said openings of said tube. 8. The trainer of claim 7, wherein each arm may be locked in a desired position of elongation with respect to said tube. 9. The trainer of claim 1, wherein said pad includes portions simulating a human head, shoulders, arms and torso. 10. The trainer of claim 9, wherein said simulations of human arms are mounted over said bracket arms. 11. The trainer of claim 1, wherein said first end of said base is mounted to a tire. 12. The trainer of claim 11, further including a wheel mounted on said base adjacent said tire permitting tipping of said base and transport of said trainer on said wheel. 13. The trainer of claim 1, wherein said first end of said base is mounted on a fixed support embedded below said ground surface. 14. A pass rush trainer, comprising: a) a vertical base having a first end adapted to be supported on a ground surface and extending to a second end spaced above said ground surface, said first end of said base comprising a first base portion and said second end of said base comprising a second base portion, said first and second base portions being mounted together in telescoping relation; b) a plurality of parallel torsion springs extending upwardly from said second end of said base, each spring having a first end attached to a first plate at said second end of said base, and a second end attached to a plate forming a part of a bracket; c) said bracket having two rigid arms extending outwardly therefrom, said springs completely supporting said bracket and arms, said arms being constrained to move together as a unit; d) whereby said arms may be hit and moved in a plurality of directions against restoring force of said springs; e) a pad mounted over said springs and bracket, said pad including portions simulating a human head, shoulders, arms and torso, said simulated arms being mounted over said arms of said bracket. 15. The trainer of claim 14, wherein said second base portion may be extended with respect to said first base portion, and further including locking means for locking an extended position of said second base portion with respect to said first base portion. 16. The trainer of claim 14, wherein said bracket comprises a tube having opposed openings, each of said arms comprising a separate element slidably received in one of said openings of said tube, and wherein each arm may be locked in a desired position of elongation with respect to said tube. 17. The trainer of claim 14, wherein said first end of said base is mounted to a tire or on a fixed support embedded below said ground surface. 18. A pass rush trainer, comprising: a) a vertical base having a first end adapted to be supported on a ground surface and extending to a second end spaced above said ground surface; b) a plurality of torsion springs extending upwardly from said second end of said base, each spring having a first end attached to a first plate at said second end of said base, and a second end attached to a plate forming a part of a bracket; c) said bracket having two rigid arms extending outwardly therefrom, said springs completely supporting said bracket and arms, said arms being constrained to move together as a unit, said bracket including a tube having opposed openings, each of said arms comprising a separate element slidably received in one of said openings of said tube; d) whereby said arms may be hit and moved in a plurality of directions against restoring force of said springs. 19. A pass rush trainer, comprising: a) a vertical base having a first end adapted to be supported on a ground surface and extending to a second end spaced above said ground surface; b) a plurality of torsion springs extending upwardly from said second end of said base, each spring having a first end attached to a first plate at said second end of said base, and a second end attached to a plate forming a part of a bracket; c) said bracket having two rigid arms extending outwardly therefrom, said springs completely supporting said bracket and arms, said arms being constrained to move together as a unit; d) a pad mounted over said springs and bracket; e) whereby said arms may be hit and moved in a plurality of directions against restoring force of said springs.
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