Abstract: An exercise device with controllable training modes includes a base, a first exercise mechanism, a second exercise mechanism, and an operating mechanism. The first exercise mechanism has a first gear member. The second exercise mechanism has a second gear member. The operating mechanism has a third gear member. When the third gear member is at a first position, the third gear member meshes with the first gear member and the second gear member to form a linked state, so that the first exercise mechanism and the second exercise mechanism are operatively linked and coupled and swing in opposite directions. When the third gear member is at a second position, the third gear member is disengaged from either the first gear member or the second gear member or both to form a free state, so that the first exercise mechanism and the second exercise mechanism individually swing.

Abstract: A treadmill includes a base, a motor disposed on the base, and a motor cover. A side of the base is for disposing with a running belt. Another side of the base has a receiving space and an upper opening communicating with the receiving space. The motor is located in the receiving space for driving the running belt. A side of the motor cover is pivotally connected to the base for closing the upper opening, and another side of the motor cover is manipulable to pivot toward the side of the base disposed with the running belt to open the upper opening, and the motor cover is located above the running belt at this time. Thus, the user can manipulate the motor cover to open or close the upper opening without using tools, and the motor cover can be properly placed above the running belt when the upper opening is opened.

Abstract: A limbs cooperation exerciser and a control method for the same are provided. The limbs cooperation exerciser includes a frame, an upper limb exercise mechanism, a first driving module, a lower limb exercise mechanism, a second driving module, a first rotating speed sensor, a second rotating speed sensor, and a control module. The control module controls at least one of the first driving module and the second driving module according to the first rotating speed and the second rotating speed, making a differential value between the detected first rotating speed and the second rotating speed be smaller than or equal to a predetermined differential value. That is, the limbs cooperation exerciser controls the rotation of the first operating member or the second operating member to lower the difference between the rotating speeds of the first operating member and the second operating member.

Abstract: An exercise device with controllable training modes includes a base, a first exercise mechanism, a second exercise mechanism, and an operating mechanism. The first exercise mechanism has a first gear member. The second exercise mechanism has a second gear member. The operating mechanism has a third gear member. When the third gear member is at a first position, the third gear member meshes with the first gear member and the second gear member to form a linked state, so that the first exercise mechanism and the second exercise mechanism are operatively linked and coupled and swing in opposite directions. When the third gear member is at a second position, the third gear member is disengaged from either the first gear member or the second gear member or both to form a free state, so that the first exercise mechanism and the second exercise mechanism individually swing.

Abstract: A limbs cooperation exerciser and a control method for the same are provided. The limbs cooperation exerciser includes a frame, an upper limb exercise mechanism, a first driving module, a lower limb exercise mechanism, a second driving module, a first rotating speed sensor, a second rotating speed sensor, and a control module. The control module controls at least one of the first driving module and the second driving module according to the first rotating speed and the second rotating speed, making a differential value between the detected first rotating speed and the second rotating speed be smaller than or equal to a predetermined differential value. That is, the limbs cooperation exerciser controls the rotation of the first operating member or the second operating member to lower the difference between the rotating speeds of the first operating member and the second operating member.

Abstract: A treadmill includes a base, a motor disposed on the base, and a motor cover. A side of the base is for disposing with a running belt. Another side of the base has a receiving space and an upper opening communicating with the receiving space. The motor is located in the receiving space for driving the running belt. A side of the motor cover is pivotally connected to the base for closing the upper opening, and another side of the motor cover is manipulable to pivot toward the side of the base disposed with the running belt to open the upper opening, and the motor cover is located above the running belt at this time. Thus, the user can manipulate the motor cover to open or close the upper opening without using tools, and the motor cover can be properly placed above the running belt when the upper opening is opened.

Abstract: An exercise mechanism for a training machine is disclosed wherein the training machine includes a machine base and at least one handle which is operable to swing. The exercise mechanism includes at least one support and a rotary disk, wherein the at least one support is pivotally connected to the machine base and has a first end and a second end which are respectively on two sides of a portion pivoted to the machine base; the at least one support moves to generate a relative up and down displacement between the first end and the second end when the handle swings; the first end is pivotally connected to the machine base via a linkage assembly; the rotary disk would be driven to rotate when the second end moves whereby the exercise mechanism is capable of operating the training machine.

Abstract: A sport training machine including a machine base and at least one handle is disclosed. Wherein, the at least one handle is pivotally connected to the machine base; the at least one handle is pivotable between a first position and a second position, and the at least one handle has a grip for a user to hold; when the at least one handle is moved from the first position to the second position, a displacement of the grip in a first direction X is ?X, and a displacement of the grip in a second direction Y perpendicular to the first direction X is ?Y, which satisfies the following condition: ?X<?Y. With the above design, it enables the user to perform upper limb stretching exercise or training sports.

Abstract: An exercise mechanism for a training machine is disclosed wherein the training machine includes a machine base and at least one handle which is operable to swing. The exercise mechanism includes at least one support and a rotary disk, wherein the at least one support is pivotally connected to the machine base and has a first end and a second end which are respectively on two sides of a portion pivoted to the machine base; the at least one support moves to generate a relative up and down displacement between the first end and the second end when the handle swings; the first end is pivotally connected to the machine base via a linkage assembly; the rotary disk would be driven to rotate when the second end moves whereby the exercise mechanism is capable of operating the training machine.

Abstract: A safety ensuring system of exercise machine and a related method includes a physiological detection device and an exercise machine. The physiological detection device is used to detect a physiological state of a human body and save the physiological state. Before a user using the exercise machine, the physiological state of the user is detected by the physiological detection device first. The exercise machine includes a control device and a working device, wherein the control device determines whether the working device is allowed to be used according to the physiological state saved in the physiological detection device. The working device is allowed to be used if the physiological state is normal, and it is prohibited from being used otherwise. Whereby, the user in poor physiological state is prevented from doing exercise, which effectively ensures the safety at using the exercise machine.

Abstract: A stepping training machine includes a case, a stepping device, an adjusting device, and a base. The stepping device connected to the case, and has two pedals for a user to step. The adjusting device has an extending member connected to the case. The extending member is provided with a holding member, and the holding member is adapted to engage an object. The base is connected to the adjusting device, and the object will press the base when it is engaged with the holding member. Therefore, the stepping training machine may be held still by the engagement of the holding member and the object to let the user step in a stable condition.

Abstract: A stepping training machine includes a case, a stepping device, an adjusting device, and a base. The stepping device connected to the case, and has two pedals for a user to step. The adjusting device has an extending member connected to the case. The extending member is provided with a holding member, and the holding member is adapted to engage an object. The base is connected to the adjusting device, and the object will press the base when it is engaged with the holding member. Therefore, the stepping training machine may be held still by the engagement of the holding member and the object to let the user step in a stable condition.

Abstract: A testing system of exercise machine includes a control signal source and an exercise machine. The control signal source includes a remote control device saved with a plurality of testing commands. The exercise machine includes a control unit and a plurality of driving units. The control unit includes a first controller received in a control panel of the exercise machine, and the first controller generates an error code corresponding to one of the driving unit when the exercise machine malfunctions. The testing commands respectively correspond to different error codes. The remote control device sends an acquiring command to the first controller to obtain the generated error code, and sends the testing command which corresponds to the error code to the first controller to test the corresponding driving unit, and a testing result is sent back to the control signal source. Whereby, the efficiency of testing could be improved.

Abstract: A safety ensuring system of exercise machine and a related method includes a physiological detection device and an exercise machine. The physiological detection device is used to detect a physiological state of a human body and save the physiological state. Before a user using the exercise machine, the physiological state of the user is detected by the physiological detection device first. The exercise machine includes a control device and a working device, wherein the control device determines whether the working device is allowed to be used according to the physiological state saved in the physiological detection device. The working device is allowed to be used if the physiological state is normal, and it is prohibited from being used otherwise. Whereby, the user in poor physiological state is prevented from doing exercise, which effectively ensures the safety at using the exercise machine.

Abstract: An exercise machine includes a machine base, on which an axle, a small pulley on the axle, a big pulley, a belt running around the small pulley and the big pulley, at least an idler, and an idler adjusting apparatus are provided. The idler adjusting apparatus includes a lever, on which the idler is pivoted, a linkage connected to the lever, and an adjusting device connected to the linkage. The adjusting device having a bolt head sticking out of the machine base that user may work with the bolt head directly to adjust the idler, without having to disassemble any part of the exercise machine.

Abstract: An exercise bike for rehabilitation includes a frame, on which a first exercise module designed for training hands, a second exercise module designed for training feet, and a damping device to provide the first and second exercise modules loadings are provided. The first and second exercise modules each has two opposite one-way clutches that user may use to independently train his/her hand or feet without interference.

Abstract: An exercise machine includes a machine base, on which an axle, a small pulley on the axle, a big pulley, a belt running around the small pulley and the big pulley, at least an idler, and an idler adjusting apparatus are provided. The idler adjusting apparatus includes a lever, on which the idler is pivoted, a linkage connected to the lever, and an adjusting device connected to the linkage. The adjusting device having a bolt head sticking out of the machine base that user may work with the bolt head directly to adjust the idler, without having to disassemble any part of the exercise machine.

Abstract: An exercise bike for rehabilitation includes a frame, on which a first exercise module designed for training hands, a second exercise module designed for training feet, and a damping device to provide the first and second exercise modules loadings are provided. The first and second exercise modules each has two opposite one-way clutches that user may use to independently train his/her hand or feet without interference.

Abstract: A power system of a bike includes a transmission module and a driven module. The transmission module includes a main shaft, on which a transmitting gear and a driving gear are located. Two one-way bearings are provided between the transmitting gear and the main shaft and between the driving gear and the main shaft. The one-way bearings are oppositely arranged. A driven gear is meshed with the transmitting gear and connected to the driving gear through a belt that the driven gear will be turned in a predetermined direction when the main shaft is turned in both directions. The driven module includes a wheel and a belt wound around the driving gear and the wheel that the wheel is turned synchronously.