TreadmillFree Patent Search

  • Folding treadmill exercise device

    Treadmill Abstract A folding treadmill exercise device includes a frame adapted to extend in a substantially vertical direction during operation of the device and a substantially planar bed having a plurality of rollers and an endless belt disposed a...

  • Cabinet treadmill with door

    Treadmill Abstract A cabinet has a tread base rotatably connected to be oriented in an exercise position extending outwardly and in a stored position extending inwardly secured within the enclosure of the cabinet. The underside of the tread base may...

  • Bicycle treadmill with single turntable

    Treadmill Abstract An exercise apparatus to which a bicycle may be attached for indoor training of cyclists. The apparatus includes a turntable rotatably mounted to a frame and a bicycle support device slidably connected to the frame for moving a bic...

  • Folding device for treadmill

    Treadmill Abstract A folding device for treadmill, particularly a easy and ready-to-fold folding device to fold handle frame on treadmill so that the handle frame can be folded to the surface of treadmill body to minimize packing volume and transport...

  • Current sensing module for a variable speed AC motor drive for use with a treadmill

    Treadmill Abstract A current sensing module for use with a variable speed AC motor control drive system for use with devices such as treadmills and including a module to sense the current of pulse width modulated signals provided to an AC motor where...

  • Exercise treadmill

    Treadmill Abstract To improve tracking, an exercise treadmill is provided with a frame including molded plastic pulleys, having an integral gear belt sprocket, an endless belt extending around the pulleys and a motor operatively connected to the rear...

  • Reorienting treadmill with lift assistance

    Treadmill Abstract The treadmill has a tread base that is rotatably attached to and between a left upright and a right upright. The tread base is rotatable between a first position for performing exercises and an upright or storage position. A latchi...

  • Collapsible treadmill

    Treadmill Abstract A collapsible treadmill includes a base body and handle bars. The base body supports such basic components as an electric motor, front and rear shafts, a tread belt, a tread board. The base body includes a U-shaped frame and a rect...

  • Collapsible treadmill

    Treadmill Abstract A collapsible treadmill includes a base, a pivot seat at a front portion of the base, an upright bar mounted in the pivot seat, a securing bar fixedly disposed on the upright bar, and two grip bars. The grip bars are locked to the...

  • Foldable exercise treadmill structure

    Treadmill Abstract The invention targets at providing a foldable structure for a conventional exercise treadmill, especially for a exercise treadmill that has a motor mounted in the front and fixed type armrests. According to the invention the main f...

  • Treadmill control

    Treadmill Abstract A device and methodology for controlling a treadmill motor (32) enhances user safety by providing an automatic shutoff of all power to the motor (32) under prescribed conditions. The treadmill motor (32) drives a belt (18) in respo...

  • Resiliently mounted treadmill

    Treadmill Abstract A treadmill including an adjustable spring structure for providing resiliency or a cushioning effect to a user. The adjustable spring structure includes a longitudinally extending leaf spring secured at one end to a crossmember ext...

  • Foldable treadmill and bench apparatus and method

    Treadmill Abstract Treadmill apparatus includes an up-right support, a track bed, and a bench which may be attached to or folded down from the underside of the treadmill. The treadmill apparatus may further include exercise bands that may be mounted...

  • Fold-up exercise treadmill and method

    Treadmill Abstract A fold-up treadmill apparatus for in-place walking, jogging, and running exercise is provided. The treadmill apparatus includes a base assembly and a treadmill assembly. The treadmill assembly has a forward end and a rearward end....

  • Articulating stabilizer for a folding treadmill

    Treadmill Abstract A treadmill folds for storage and includes a main frame structure, a pivoting frame, a resisting mechanism, an articulating structure, and an articulating mechanism. The pivoting frame pivotally mounts to the main frame structure a...

  • Powered folding treadmill apparatus and method

    Treadmill Abstract A foldable treadmill is provided with a powered folding capability. The treadmill has a support and a track bed. The front end of the track bed is disposed pivotally to the support, and an incline motor connects to the support and...

  • Variable speed AC motor drive for treadmill

    Treadmill Abstract A variable speed AC motor control drive system for use in devices such as treadmills and including a module to sense the voltage of the line voltage provided to the system and adjusting the pulse width modulated signals provided to...