Patent application number | Description | Published |
20090086569 | Amplitude change-over device for a body vibration machine - An amplitude change-over device for a body vibration machine includes two eccentric units respectively fixed on the opposite ends of a rotating shaft driven by a motor. Each eccentric unit contains an eccentric driving plate secured with the rotating shaft for rotating together and an eccentric driven plate movably fitted on the rotating shaft at one side of the driving plate. Either one of the driving plate or the driven plate has a surface bored with a slide groove with the rotating shaft acting as a pivot, and another one has a surface provided with a projecting stud inserted in the slide groove. The motor is a right-handed and left-handed one. When the motor is chosen to rotate clockwise or counterclockwise, the included angle of the driving plate and the driven plate is changeable and hence amplitude power is adjustable by using a single motor. | 04-02-2009 |
20090139354 | VIBRATING ASSEMBLY FOR A VIBRATION EXERCISER - A vibrating assembly for a vibration exerciser has a base, a drive device, a transmission, multiple stanchions and a platform. The drive device is mounted on the base and has a drive wheel. The transmission has a drive axle, two rotary cranks, two reciprocating cranks, two base levers and two platform levers. The drive axle is mounted rotatably on the base and connected to the drive wheel and has two ends. The rotary cranks are respectively mounted on the ends of the drive axle. The reciprocating cranks are pivotally connected to the rotary cranks. The levers have moving ends mounted on corresponding reciprocating cranks and stationary ends. The stationary ends of the base levers are attached to the base. The stationary ends of the platform levers are attached to the platform. The stanchions are attached to the base and have guide rods telescopically protruding therefrom and attached to the platform. | 06-04-2009 |
20090192021 | Exercise machine capable of providing suitable training and control method thereof - An exercise machine and control method thereof, the control method comprising following steps: setting personal physical parameters, receiving a mode selection command, determining to enter either an automatic operating mode or a manual operating mode, entering the automatic operating mode, receiving a program selection command and reading a corresponding training program, generating an automatic operating command by comparing the personal physical parameters with the training program and outputting the automatic operating command to the exercise machine and activating the exercise machine according to the automatic operating command. The exercise machine thus can adjust its training strength based on the input personal physical parameters. Therefore users of the exercise machine with different physical conditions will individually have the better sports effect. | 07-30-2009 |
20100140436 | ADJUSTING DEVICE WITH A DIMINUTIVE POSITIONING ASSEMBLY - An adjusting device with a diminutive adjustment has an inner tube, an outer tube, an adjusting seat, and a diminutive positioning assembly. The inner tube is movably mounted in the outer tube. The outer tube has a through hole. The adjusting seat is mounted on the outer tube and covers the through hole of the outer tube and has a recess. The diminutive positioning assembly is mounted in the recess of the adjusting seat and has an operating tab. It is convenient and safe to operate the operating tab to diminutively position tan armrest the support or the like of a chair or an exercise machine. | 06-10-2010 |
20100282938 | MOUNTING BRACKET FOR SUPPORT POST OF FITNESS APPARATUS - A mounting bracket has a sleeve body and at least one fastener. The sleeve body has two clamping portions, a welding extension and an insertion hole and two clamping tabs. The clamping portions are disposed adjacent to each other and each has an end. The ends of the clamping portions are opposite to each other and separated by a gap. The welding extension is formed on and protrudes from a bottom end of one of the clamping portions. The clamping tabs are respectively formed on and protrude from the clamping portions and each clamping tab has at least one mounting hole. The fastener is mounted through corresponding mounting holes. When a support post is inserted into the insertion hole, the clamping portions are drawn together by the fastener to fully contact a surface of the support post and firmly clamp the support post. | 11-11-2010 |
Patent application number | Description | Published |
20090312150 | Exercise system capable of providing heart rate detection warning and control method thereof - An exercise system has an operating unit, an input unit, a detector, a control unit and a display unit. The operating unit is an operation device that receives forces exerted by a user. The input unit is for setting a personal physical parameter set of the user. The detector senses a heart rate of the user. The control unit receives the personal physical parameter set from the input unit, receives the heart rate from the detector, defines a boundary heart rate according to the personal physical parameter set and generates a display command by comparing the heart rate with the boundary heart rate. The display unit receives the display command to accordingly generate a safety indication signal. The user can prevent injuries or over-training fatigue by perceiving the safety indication signal and then adjust the exercise intensity. | 12-17-2009 |
20100100016 | PLATFORM ASSEMBLY FOR A VIBRATION EXERCISER - A platform assembly for a vibration exerciser has a base, a platform, a vibration generator and a resilient assembly. The platform is connected operationally to the base and has a bottom. The vibration generator is attached to the bottom of the platform to make the platform vibration. The resilient assembly is mounted around the base and is connected to the platform along a lateral direction. Accordingly, the vibration exerciser platform assembly can provide a gentle vibration force to a user to keep the user from being injured. | 04-22-2010 |
20120152665 | Brake device for an exercise bicycle - A brake device for an exercise bicycle has a main tube, a resilient assembly and a driving assembly mounted axially in the main tube, a end cap mounted on an open end of the main tube, and a button attached to the driving assembly. The resilient assembly has a first resilient element and a second resilient element having a second coefficient of elasticity less than a first coefficient of elasticity of the first resilient element. The driving assembly presses against the first resilient element and is able to obviously and quickly adjust a pressure of the resilient element. The second resilient element quickly pushes the resilient assembly back and a resistance force applied to a wheel of the exercise bicycle is released. | 06-21-2012 |
Patent application number | Description | Published |
20090291811 | FREE WHEEL CLUTCH MECHANISM FOR BICYCLE DRIVE TRAIN - A clutch mechanism may be positioned in engagement with a slave sprocket of a drive train and a hub of a flywheel to create a frictional engagement between the sprocket and the hub, and to establish a break-free force threshold. When the drive train is actuated in the forward direction, the slave sprocket and the hub may move together, and when the drive train is actuated in the rearward direction under the influence of a force greater than the break-free force threshold, the clutch mechanism may slip between the slave sprocket and the hub, allowing the slave sprocket and the flywheel to move independently of one another. The clutch mechanism may also include a spring tensioner whereby the break-free force may be adjusted. | 11-26-2009 |
20140005002 | DETECTION DEVICE AND MONITORING SYSTEM FOR DETECTING AN EXERCISING STATE | 01-02-2014 |
20140013861 | TORQUE SENSING APPARATUS - A torque sensing apparatus has a torque adjusting assembly and a non-contact sensing assembly. The torque adjusting assembly has a fitting unit, a regulating rod and a regulating seat. The non-contact sensing assembly has a first device and a second device. The regulating rod is rotatably mounted through the fitting unit. The regulating seat is movably mounted on the regulating rod and located outside the fixed plate of the fitting unit. The first device is mounted on the fixed plate. The second device is mounted on the regulating seat and kept from contacting the first device. The non-contact sensing assembly detects a change of the distance between the first device and the second device and generates a signal to a controller, and the controller gauges a torsional value of the torque adjusting assembly. Therefore, the non-contact sensing assembly is not abraded and increases the precision of the torque sensing apparatus. | 01-16-2014 |
20140296034 | DETECTION APPARATUS OF A TRANING MACHINE - A detection apparatus of a training machine has a shifting device, four sensors and a controller. The shifting device is mounted on an exercise device along a circular motion trace divided into four segments. The four sensors are respectively mounted on the body and correspond to the four segments. The controller determines multiple exercise states, including the rotation speed, the rotational direction, the first rotation speed, the second rotation speed and the force exerted on the exercise device, according to detecting signals from the sensors at a same time. The structure of the detection apparatus is simplified for ease of use. | 10-02-2014 |