A training bicycle, including a first frame (1, 36) configured to be supported on a floor, a second frame (2, 37) connected to the first frame, the second frame including an axle (4) allowing the second frame to tilt relative to the first frame along an axis in the longitudinal direction of the trai
A training bicycle, including a first frame (1, 36) configured to be supported on a floor, a second frame (2, 37) connected to the first frame, the second frame including an axle (4) allowing the second frame to tilt relative to the first frame along an axis in the longitudinal direction of the training apparatus, a handlebar (12, 35, 77, 90) connected to the upper end of a steering shaft (11, 76), the steering shaft being rotationally connected to the second frame, a crank (26, 110) connected to the second frame, and a first flywheel (22, 41, 56, 167, 193) rotationally connected to the lower end of said steering shaft with means for transferring movement from the crank to the first flywheel.
대표청구항▼
1. A training apparatus for physical exercise, the training apparatus having a longitudinal axis, the training apparatus comprising: a first frame (1, 36) configured to be supported on a floor,a second frame (2, 37) connected to the first frame, the second frame including an axle (4) allowing the se
1. A training apparatus for physical exercise, the training apparatus having a longitudinal axis, the training apparatus comprising: a first frame (1, 36) configured to be supported on a floor,a second frame (2, 37) connected to the first frame, the second frame including an axle (4) allowing the second frame to tilt relative to the first frame along an axis in the longitudinal direction of the training apparatus,a handlebar (12, 35, 77, 90) connected to the upper end of a steering shaft (11, 76), the steering shaft being rotationally connected to the second frame,a crank (26, 110) connected to the second frame,a first flywheel (22, 41, 56, 167, 193) rotationally connected to the lower end of said steering shaft,transfer means for transferring movement from the crank to the first flywheel, wherein said transfer means includes a belt (23) mechanically transferring rotational movement of the crank to the first flywheel, andwherein the apparatus has an electronic gearing system controlling resistance in the crank and speed of rotation of the first flywheel. 2. A training apparatus for physical exercise, the training apparatus having a longitudinal axis, the training apparatus comprising: a first frame (1, 36) configured to be supported on a floor,a second frame (2, 37) connected to the first frame, the second frame including an axle (4) allowing the second frame to tilt relative to the first frame along an axis in the longitudinal direction of the training apparatus,a handlebar (12, 35, 77, 90) connected to the upper end of a steering shaft (11, 76), the steering shaft being rotationally connected to the second frame,a crank (26, 110) connected to the second frame,a first flywheel (22, 41, 56, 167, 193) rotationally connected to the lower end of said steering shaft,transfer means for transferring movement from the crank to the first flywheel, wherein said transfer means includes a sensor reading the motion of the crank, an electrical motor connected to the first flywheel and means for controlling the speed of the first flywheel according to the speed of the crank, andwherein the apparatus has an electronic gearing system controlling resistance in the crank and speed of rotation of the first flywheel. 3. A training apparatus for physical exercise, including a first frame (1, 36) configured to be supported on a floor, a second frame (2, 37) connected to the first frame, the second frame including an axle (4) allowing the second frame to tilt relative to the first frame along an axis in the longitudinal direction of the training apparatus,a handlebar (12, 35, 77, 90) connected to the upper end of a steering shaft (11, 76), the steering shaft being rotationally connected to the second frame,a crank (26, 110) connected to the second frame,a first flywheel (22, 41, 56, 167, 193) rotationally connected to the lower end of said steering shaft, andtransfer means for transferring movement from the crank to the first flywheel, wherein said transfer means includes a second flywheel (112, 170), a belt (126) transferring rotational movement from the crank to the second flywheel, an electrical generator connected to the crank or the second flywheel, and an electrical motor connected to the first flywheel. 4. The training apparatus according to claim 1, wherein the resistance in the crank is controlled by a braking device with an electromagnet or a power generator or dynamo with adjustable resistance, which affects the freedom of rotation of the crank or flywheel. 5. The training apparatus according to claim 1, wherein the second frame is hinged to the first frame close to the floor level, with first motoring means (30, 32, 46, 55, 156, 185) controlling the incline/decline of the second frame relative to the first frame. 6. The training apparatus according to claim 5, wherein the first motoring means includes an electric motor, an electric motor with gears or a hydraulic pump and cylinder. 7. The training apparatus according to claim 5, further including a leg (3) supporting the second frame, the leg being connected to the first frame in a position close to the centre of mass of the second frame. 8. The training apparatus according to claim 1, wherein the second frame includes a spring (162) within a longitudinal part of said second frame. 9. The training apparatus according to claim 5, further including second electronically controlled motoring means (33, 45, 70) in said axle connecting the second frame to the first frame controlling the tilt of the second frame. 10. The training apparatus according to claim 1, wherein the steering shaft is connected with means for control of the second frame's tilt action. 11. The training apparatus according to claim 1, wherein the steering shaft is connected with third electronically controlled motoring means (47, 72) for controlling the turning of the steering shaft. 12. The training apparatus according to claim 1, further including means (162, 250) for centring said steering shaft around a middle position. 13. The training apparatus according to claim 1, further including sensors measuring the revolutions of the flywheels and crank for calculating the revolutions as a simulation of distance within a time unit. 14. The training apparatus according to claim 1, further including a CPU (51, 102, 181), display means (52, 100, 182) and sensors monitoring the position of the second frame relative to the first frame and the motions of the steering shaft and the crank and flywheel. 15. The training apparatus according to claim 14, wherein the CPU is adapted to display a path in a terrain to be followed by the training apparatus on said display means, control motion of the first and second frame, braking of the crank and speed of the flywheel, the controller working interactively with a computer program. 16. The training apparatus according to claim 15, wherein the CPU is adapted to detect motions of the second frame induced by a user and adjust displayed images accordingly. 17. The training apparatus according to claim 14, wherein the CPU is set up for reading and adjusting the tilt and incline/decline of the second frame and the rotational motion of the handlebar. 18. The training apparatus according to claim 4, wherein the exercise apparatus includes a power generator for creating resistance, the power generated through pedalling being supplied for charging any batteries supplied with the apparatus or with an external apparatus. 19. The training apparatus according to claim 1, further including a vertical arm (14) and ball joint-driveshaft (18) connecting the first flywheel to the steering shaft, the ball joint-driveshaft (18) being connected to a cog wheel driving said belt. 20. The training apparatus according to claim 19, wherein the ball joint-driveshaft is connected to a motor, dynamo or eddy-current braking device (24). 21. The training apparatus according to claim 1, further including gearshift levers (93, 94, 172, 172) located on handlebar, the gearing action being shown on a display or screen. 22. The training apparatus according to claim 1, wherein an interface console with the display means is supported by a bracket fixed onto the handlebar steering shaft or onto the upper frame. 23. The training apparatus according to claim 22, wherein the interface console of the apparatus is a general purpose computer or laptop, and wherein it can be removed from the apparatus and used for other purposes than when used with the apparatus. 24. The training apparatus according to claim 1, wherein the apparatus has fans (169) for generating an illusion of wind or for pure cooling.
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