Upper body exercise and flywheel enhanced dual deck treadmills
IPC분류정보
국가/구분
United States(US) Patent
등록
국제특허분류(IPC7판)
A63B-022/02
A63B-022/04
출원번호
US-0902884
(2010-10-12)
등록번호
US-8147385
(2012-04-03)
발명자
/ 주소
Crawford, Douglas A.
Piaget, Gary D.
Warner, Patrick A.
Christopher, Brent
출원인 / 주소
Nautilus, Inc.
대리인 / 주소
Dorsey & Whitney LLP
인용정보
피인용 횟수 :
16인용 특허 :
121
초록▼
An exercise device includes a first treadle assembly supporting a first moving surface and a second treadle assembly supporting a second moving surface. The exercise device further includes an upper body exercise assembly operably associated with the exercise device. The first treadle assembly is pi
An exercise device includes a first treadle assembly supporting a first moving surface and a second treadle assembly supporting a second moving surface. The exercise device further includes an upper body exercise assembly operably associated with the exercise device. The first treadle assembly is pivotally coupled with the frame structure, and the second treadle assembly is pivotally coupled with the frame structure. In another form, an exercise device includes a frame structure, a first treadle assembly having a first endless belt in rotatable engagement with a first roller, a second treadle assembly having a second endless belt in rotatable engagement with a second roller, and a flywheel operably coupled with the first endless belt and the second endless belt.
대표청구항▼
1. An exercise device comprising: a frame structure;a first treadle assembly including a first endless belt in rotatable engagement with a first roller;a second treadle assembly including a second endless belt in rotatable engagement with a second roller;a flywheel operably coupled with the first en
1. An exercise device comprising: a frame structure;a first treadle assembly including a first endless belt in rotatable engagement with a first roller;a second treadle assembly including a second endless belt in rotatable engagement with a second roller;a flywheel operably coupled with the first endless belt and the second endless belt;a third roller rotatably supported by the frame structure;the third roller in rotatable engagement with at least one of the first endless belt or the second endless belt;a first axle coupled with the frame structure, the first axle rotatably supporting the flywheel;a first pulley coupled with a second axle;a second pulley coupled with the second axle;a belt coupling the first pulley and the second pulley with the flywheel; andthe flywheel coupled with the frame in a generally horizontal plane; whereby a user can tread upon said endless belts. 2. The exercise device of claim 1, wherein the flywheel is operably coupled with the third roller. 3. The exercise device of claim 1, further comprising: a fourth roller in rotatable engagement with at least one of the first endless belt or the second endless belt; andthe third and fourth rollers are rotatably supported by the second axle. 4. The exercise device of claim 3, wherein the flywheel is operably connected with the second axle. 5. An exercise device comprising: a frame structure;a first treadle assembly including a first endless belt in rotatable engagement with a first roller;a second treadle assembly including a second endless belt in rotatable engagement with a second roller; anda flywheel operably coupled with the first endless belt and the second endless belt and rotatably supported in a generally horizontal plane; whereby a user can tread upon said endless belts. 6. The exercise device of claim 5, further comprising a third roller in rotatable engagement with at least one of the first or the second endless belt. 7. The exercise device of claim 6, further comprising the third roller rotatably supported by an axle. 8. The exercise device of claim 7, further comprising a first pulley operably coupled to the axle. 9. The exercise device of claim 8, further comprising a flexible member operably coupled to the first pulley and to the flywheel. 10. The exercise device of claim 9, wherein the flexible member comprises at least one of a cable or a belt. 11. The exercise device of claim 9, further comprising a second pulley operably coupled to the axle and to the flexible member. 12. The exercise device of claim 11, further comprising a third pulley operably coupled to the flexible member. 13. The exercise device of claim 12, further comprising a second axle operably coupled to the third pulley and rotatably supporting the flywheel. 14. The exercise device of claim 12, further comprising a fourth pulley operably coupled to the flexible member, and a fifth pulley operably coupled to the flexible member. 15. The exercise device of claim 14, further comprising a second axle coupled to the fourth pulley and to the fifth pulley. 16. The exercise device of claim 15, further comprising a third axle coupled to a sixth pulley and to a seventh pulley, and the flexible member operably coupled to the sixth pulley and to the seventh pulley. 17. The exercise device of claim 5, further comprising a first pulley operably coupled to the at least one of the first endless belt or the second endless belt, and a flexible member operably coupled to the first pulley and to the flywheel. 18. The exercise device of claim 17, wherein the flexible member comprises at least one of a cable or a belt. 19. The exercise device of claim 17, further comprising a second pulley operably coupled to the flexible member and at least one of the first endless belt and the second endless belt. 20. The exercise device of claim 19, further comprising a third pulley operably coupled to the flexible member. 21. The exercise device of claim 20, further comprising an axle operably coupled to the third pulley and rotatably supporting the flywheel. 22. The exercise device of claim 20, further comprising a fourth pulley operably coupled to the flexible member, and a fifth pulley operably coupled to the flexible member. 23. The exercise device of claim 22, further comprising an axle coupled to the fourth pulley and to the fifth pulley. 24. The exercise device of claim 23, further comprising a second axle coupled to a sixth pulley and to a seventh pulley, and the flexible member operably coupled to the sixth pulley and to the seventh pulley.
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이 특허에 인용된 특허 (121)
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Piaget Gary D. (3390 American Saddler Dr. Park City UT 84060) Gordon Trace O. (3880 W. Lariat Rd. Park City UT 84060), Treadmill apparatus with dual spring-loaded treads.
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Wilkinson William T. (Severnside Farm ; 300 Kyle Rd. Crownsville MD 21032-0572) Nelson John J. (Levitown PA), Universal adaptable adjustable arm exercise device to supplement leg exercising.
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