IPC분류정보
국가/구분 |
United States(US) Patent
등록
|
국제특허분류(IPC7판) |
|
출원번호 |
US-0382711
(2009-03-23)
|
등록번호 |
US-8328214
(2012-12-11)
|
발명자
/ 주소 |
|
출원인 / 주소 |
|
대리인 / 주소 |
|
인용정보 |
피인용 횟수 :
2 인용 특허 :
10 |
초록
▼
The present invention is related to a manpower driven device being able to do particular bi-directional pedaling to provide constant directional output for driving the loading wheel train, wherein its pedaling direction is selected by the rider according to his/her operating statuses of the muscles
The present invention is related to a manpower driven device being able to do particular bi-directional pedaling to provide constant directional output for driving the loading wheel train, wherein its pedaling direction is selected by the rider according to his/her operating statuses of the muscles and joints, or the same directional outputs of different speed ratios is made further through the different driving directional inputs.
대표청구항
▼
1. A manpower driven device having a bi-directional input and a constant rotating direction output, comprising: a human foot or hand driven input device (101) for receiving a rotary input in either of two directions or a reciprocating rotary input, including at least one of: (a) a pedal, a crank, an
1. A manpower driven device having a bi-directional input and a constant rotating direction output, comprising: a human foot or hand driven input device (101) for receiving a rotary input in either of two directions or a reciprocating rotary input, including at least one of: (a) a pedal, a crank, and a bi-directional transmission wheel train, (b) a handle, a handle shaft, and a bi-directional transmission wheel train, and (c) a manpower-driven bi-directional rotation mechanism device;a constant output direction transmission device (102) for receiving a bi-directional or reciprocating input from the input device and producing a constant direction output having only one rotational direction, wherein the constant output direction transmission device includes transmission components constituted by at least one of a gear set, a friction wheel set, a chain and sprocket section, a belt and pulley section, a transmission crank and wheel set, a fluid transmission unit, and an electromagnetic force actuator, wherein a speed ratio between an input end and output end of the constant output direction transmission device is one of a fixed speed ratio, a variable speed ratio, and a speed ratio that differs for different input directions; anda load (103) connected to receive the output of the constant output direction transmission device, andwhereby rotation of the input device (101) in different directions exercises a variety of different muscles to reduce injuries and improve muscle strength and density of the different muscles. 2. A manpower driven device as claimed in claim 1, further comprising a transmission device (104) connected between the input device (101) and the constant output direction transmission device (102), wherein the input transmission device (104) including at least one of the following transmission devices: (a) a gear, belt, or friction driven transmission structure with a fixed or variable speed ratio; (b) an automatically or manually operated, stepped or stepless variable speed device; (c) a transmission device having a speed ratio determined by a rotating direction of the bi-directional input; (d) a manually-operated clutch device or single way clutch; and (e) an automatic clutch device or single way clutch operated by mechanical, electromagnetic, fluid, or centrifugal force, by torque, or by counter-rotating torque. 3. A manpower driven device as claimed in claim 1, further comprising a transmission device (104) connected between the constant output direction transmission device (102) and the load (103), wherein the input transmission device (104) including at least one of the following transmission devices: (a) a gear, belt, or friction driven transmission structure with a fixed or variable speed ratio; (b) an automatically or manually operated, stepped or stepless variable speed device; (c) a manually-operated clutch device or single way clutch; and (d) an automatic clutch device or single way clutch operated by mechanical, electromagnetic, fluid, or centrifugal force, by torque, or by counter-torque from a damping device. 4. A manpower driven device as claimed in claim 1, wherein the load (13) includes a load wheel set. 5. A manpower driven device as claimed in claim 1, wherein the load (13) includes fixed damping (106), said fixed damping being provided by one of a friction damping structure, a fluid damping structure, a counter-torque power generation output device, an electrical counter-torque generating device, and an electromagnetic eddy current generating device. 6. A manpower driven device as claimed in claim 1, wherein the load (13) includes operatively-controllable damping (107), said operatively-controlled damping being provided by one of a friction damping structure, a fluid damping structure, a counter-torque power generation output device, an electrical counter-torque generating device, and an electromagnetic eddy current generating device, and operative control of said operatively-controlled damping being provided by fluidic, mechanical, or electrical power. 7. A manpower driven device as claimed in claim 1, wherein the load (13) includes a wheel set and further comprising an externally installed fixed damping device (112) for applying damping to the wheel set, said external damping device including one of a friction damping structure, a fluid damping structure, a counter-torque power generation output device, an electrical counter-torque generating device, and an electromagnetic eddy current generating device. 8. A manpower driven device as claimed in claim 1, wherein the load (13) includes a wheel set and further comprising an externally installed operatively-controllable damping device (105), said operatively-controlled damping device (105) including one of a friction damping structure, a fluid damping structure, a counter-torque power generation output device, an electrical counter-torque generating device, and an electromagnetic eddy current generating device, and operative control of said operatively-controlled damping device being provided by fluidic, mechanical, or electrical power. 9. A manpower driven device as claimed in claim 1, wherein the load (13) includes a rotating mechanical device (108). 10. A manpower driven device as claimed in claim 9, wherein the rotating mechanical device (108) includes one of a fluid pump, fan, and flywheel. 11. A manpower driven device as claimed in claim 1, wherein the load (13) is a rotating power generator (109). 12. A manpower driven device as claimed in claim 11, wherein the rotating power generator (109) is integrally combined with a load wheel set. 13. A manpower driven device as claimed in claim 11, wherein the rotating power generator (109) is connected to an operative control device (110) and an electrical circuit switch or protective device (111). 14. A manpower driven device as claimed in claim 1, wherein the human-powered driving device is an upright bicycle or upright pedaling exercise device.
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