The present invention relates to a right and left oscillation width adjustment and rotation structure of a stationary bike saddle, which enables a user to directly perform adjustment to correspond to the range of motion of the hip joint while inducing the buffering action of the left and right oscillations of the saddle and the dispersed load when the user sits on the saddle of the stationary bike and pedals thereon, so as to secure stability for the motion of the pelvis and spine during pedaling and enables core muscle training at the same time as lower body exercise during pedaling, the structure consisting of: a buffering part (100) which is disposed on the bottom surface of a saddle member (8) to relieve the load and left and right oscillations dispersed by the user's pedaling operation; a left and right moving part (200) which is coupled to the buffering part to perform a left and right sliding motion; a forward and backward moving part (300) which is coupled to the left and right moving part (200) to perform a forward and backward sliding motion; and an eccentric rotating part (400), in which the left and right moving part (200) and the forward and backward moving part (300) are coupled and which is rotated eccentrically to simultaneously control the sliding motion of each moving part. The eccentric rotation radius of the eccentric rotation part (400) can be extended or reduced according to the user's selection, and the left and right sliding and forward and backward sliding motions are controlled by the adjusted rotation radius.

An auxiliary handle assembly for an exercise bike includes an extension handle, a first clamp, a second clamp, a first positioning unit, a second positioning unit, a grip and a bar end. The auxiliary handle assembly is removably mounted to the handlebar of the exercise bike. The user holds the grip and contacts the bar end to feel like holding a bicycle handlebar.

An exercise bike includes a frame, a rotor assembly and a drive assembly mounted on the frame, where the drive assembly is configured to drive rotation of the rotor assembly, and a cover configured to at least partially cover the rotor assembly. The components of the drive assembly and the rotor assembly include structures that improve the performance of the exercise bike, including but not limited to a strong and rigid construction and improvements in belt tracking, user feel, effort consistency, synchronization, and rotor performance.

The invention relates to a control device for controlling an engine driven transport apparatus. The control device comprises a fitness apparatus having a base part and at least one movable part movable with respect to the base part for enabling a user to perform a physical exercise. The control device further comprises a sensor device for sensing a degree of physical exercise. The control device is arranged for controlling engine power of an engine of the transport apparatus at least partly based on the sensed degree of physical exercise. The fitness apparatus comprises a flywheel rotatably connected to the base part. The fitness apparatus is arranged for setting the flywheel into motion by means of at least one of the one or multiple movable parts. The sensor device is arranged to sense the degree of performed physical exercise at least partly by sensing a degree of motion of the flywheel.

A seat assembly for adjustably connecting a seat to a seat post is provided. The seat assembly may include a slider configured to slide along the seat post and including an open end, a cam connected to the slider and movable between a first position and a second position, and a saddle shaft connected to the slider for connection with the seat. The first position may compress the open end of the slider to secure the slider to the seat post. The second position may allow the open end to expand to release the slider from the seat post and allow positioning of the slider along the seat post.

In some embodiments, two or more different types of stator structures may be disposed within a gap of an axial flux machine. Such arrangements may be advantageous, for example, for producing a machine optimized for multiple modes of operation, such as mechanical torque generation, conversion of mechanical torque to electrical power, and/or dissipation of mechanical power. Further, in some embodiments, an axial flux machine may include a planar stator having a winding arranged to be positioned within the machine's active region, and may further include at least one switch configured to be selectively closed to establish an electrical connection between respective ends of the winding at a time that the winding is not coupled to an external power source.

The present invention is directed to a multiply convertible bicycle exercise apparatus, and intends to provide a multiply convertible bicycle exercise apparatus that allows the form of a bicycle exercise apparatus to be freely converted into various forms such as standing, sitting, dancing, and riding forms, so that various types of exercise can be enjoyed, various types of exercise apparatuses can be replaced with a single exercise apparatus, and the shape and size of the exercise apparatus can be adjusted to fit the physical size of a user even in a converted state, and that changes the location of the center of gravity of the bicycle exercise apparatus from the existing lower portion to the upper portion where a user's groin is located, so that the bicycle exercise apparatus is stable in connection with the center of gravity and is superior in terms of stability.

A method includes receiving electronic content via a network, the electronic content comprising an exercise class, and receiving user data associated with a user participating in the exercise class using an exercise machine. The method also includes generating an executable control for a user interface based at least in part on the user data, and providing the executable control, via a display of the exercise machine, while the user is participating in the exercise class. In such a method, the executable control is operable to modify a parameter of the exercise machine while the user is participating in the exercise class.

Device (1) for cycling training that comprises a bicycle which can be integral with the device or not, a support (2), a drive system (3) and a pendulum (6) that joins the support (2) to the drive system (3). In the device, the pendulum (6) is rotationally attached to the support (2) by an upper end (2a) by the upper end (6a) of the pendulum (6), and this allows the swinging motion of the bicycle with the cyclist on it. The device (1) further comprises actuators (9), which extend from a lower end (6b) of the pendulum (6) to a base (2b) of the support (2), and are responsible for damping the swing. At the same time, the drive system (3) is also rotationally connected to the lower end (6b) by an upper part (3a) of the drive system (3) and to the support (2) by means of a guide mechanism (15) through a lower part (3b) of the drive system (3).

An exercise machine inclination device for providing variable exercise intensity on an exercise machine by inclining the exercise machine. The exercise machine inclination device generally includes a base adapted for being positioned upon a floor, a support structure adapted for supporting the exercise machine, a hinge pivotally connecting the base and the support structure and an actuator connected between the base and the support structure, wherein the actuator adjusts an angle of the support structure.