A stationary recumbent exercising apparatus which promotes cardiovascular exercise yet minimizes impact to critical joints. A base frame supports a chair adapted to place the user in a recumbent position. The frame also supports a pair of reciprocating members supported within. The foot of the user is positioned on foot pads generally at one end of the reciprocating members. The pivotal linkage assemblies also include arm members which are operatively associated with the reciprocating movement o...

An exerciser according to the present invention includes a load portion in which a load device for applying a load to turn of a pedal is incorporated, a seat frame to which a seat for a user is fixed and having one end connected to the load portion, an end frame fixed to the other end of the seat frame and having a cylindrical shape, a seat post formed to be slidable into the end frame and having one end located on a floor, and a fixing device for fixing the end frame at a desired slide position...

An improved human powered recumbent vehicle is provided. The vehicle includes a frame that comprises a central keel. The keel comprises four tubes that are spaced equidistant from a central longitudinal axis. Outrigger arms are disposed approximately halfway along the longitudinal axis of the keel and extend forwardly and outwardly therefrom. The angle that each outrigger arm forms with the keel, provides an access area that allows a rider access to the seat without having to step over any porti...

An arrangement for coupling a seat to the frame of a recumbent bicycle includes brackets on the seat for engaging a frame member of the bicycle, openings in the frame member and the brackets for alignment and locking pins for insertion into the aligned openings to attach the seat to the frame. A steering arrangement for the recumbent bicycle includes a fork for supporting the steerable front wheel of the bicycle, a fork tube on the frame for pivotally supporting the fork from the frame, a pair o...

A device for facilitating direct arm-and-leg-tandem production of forward-facing rowing is disclosed. It comprises, briefly and generally, as thrust abutment and reclined back rest (30) and seat (40) tilted back to accommodate a convenient placement of handle-and-pedal assembly (50) for one rowing the device. Handle-and-pedal assembly (50) components are attached to oars for one to use in directly powering a watercraft forward by rowing. Oars (70) pivot by means of pair of connected pivotal axes...

The present invention relates to the field of pull/push exercise with an exercise machine that exercises the abdominal, back and leg muscles with the operator recumbent in the face upwards position. Foot contacts follow an arcuate curve path positioned above the recumbent operator. Resistance is provided for each foot contact where the abdominal muscles of the operator pull the lower leg contact towards the operator. Handles are provided to support the arms of the operator. A situp assist device...

A device for moving a recumbent person comprises a baseplate, an insertion plate formed integrally of two flat plates stacked vertically with a small gap therebetween and attached to the baseplate to be horizontally extensible and retractable with respect thereto, a pair of rollers disposed one above the other at the proximal end of the baseplate, a first belt fixed to the upper of said pair of rollers at one end so as to be windable thereon, passed outward across the upper surface, around the d...

A recumbent cycling apparatus includes a foot support which moves through a substantially elliptical path of motion relative to a frame. A seat is movably mounted on the frame to facilitate adjustment of the seat relative to the foot support.

The present invention relates to semi-recumbent bicyles. A regular upright bicyle is transformed in to a semi-recumbent style bicycle with a minimum number of new parts. An extension appliance, a seat assembly, an extended-length brake and derailleur cables, an extended-length chain, and an extended-length handlebar are used to completely convert a standard bicycle to a semi-recumbent bicyle. The extention appliance connects to the head tube of the standard bicycle. The handle bars and forks of ...

Collapsible recumbent exercise bicycle apparatus wherein the seat is pivotably coupled to the base and the seat back is pivotably coupled to the seat. The seat and seat back are therefore convertible between an upright user-supporting configuration and a folded storage configuration. Further, the base is telescopically collapsible to reduce the footprint of the apparatus for storage.