Abstract: An exercise machine resistance adjustment system for providing an exerciser the ability to immediately adjust the resistance force by changing their body position on the movable carriage or end platforms. The exercise machine resistance adjustment system generally includes a frame, a carriage movably positioned on the frame, a spring connected to the carriage to apply a biasing force to the carriage, one or more left projections within the carriage adapted for a left hand of an exerciser to grasp, and one or more right projections within the carriage adapted for a right hand of an exerciser to grasp. The exerciser is able to efficiently adjust the amount of resistance force applied to the carriage by repositioning their hands (or feet) from a first set of projections at a first distance to a second set of projections at a second distance from the first end of the exercise machine.

Abstract: A leg exercise assembly includes a housing that is positionable near a user's feet. A pair of foot pads is each disposed on the housing for having a respective one of the user's feet positioned upon the foot pads. A pair of roller units is each rollably integrated into the housing and each of the foot pads is coupled to a respective one of the pair of roller units for sliding the foot pads back and forth on the housing. A resistance unit is movably integrated into the housing for either increasing or decreasing the force required to move the footpads to accommodate the physical strength of the user. A calorie counter is integrated into the housing and the calorie counter counts each time the pair of roller units is moved back and forth to calculate the calories being burnt by the user.

Abstract: A knee pain reduction strap device is described. The device is configured to be used by a user alone who is experiencing knee pain. A primary strap is configured to be placed beneath the arch of the foot while a secondary strap, disposed atop the primary strap, helps to provide additional friction, and ensure that the device remains in position. Handles disposed on ends of the primary strap facilitate manipulation of the device by the user while in a sitting position to perform stretches of the ankle, calf, shin, and knee of the user, helping to alleviate pain over time.

Abstract: A slide structure of an exercise machine comprises a slide seat, configured to be movable along an axial direction relative to a slide rail; a roller, rotatably coupled to the slide seat; a dry-running limit slider, having a bushing seat and a dry-running bushing, the dry-running bushing embracing the slide rail on a vertical plane perpendicular to the axial direction. The slide seat moves on the slide rail along the axial direction through the roller to roll along the axial direction, the dry-running limit slider to slide along the axial direction, and the dry-running limit slider to limit the displacement of the slide seat on the vertical plane.

Abstract: A resistance adjustable exercise device, including a resistance assembly to provide resistance to movement, a handle assembly connected to at least a portion of the resistance assembly to move the resistance assembly in at least one of a first rotational direction and a second rotational direction, and a control unit disposed on at least a portion of the handle assembly to adjust at least one of a first resistance level and a second resistance level of the resistance assembly.

Abstract: A training device may include a frame. The frame may include a main shaft having proximal and distal ends; a left mount and a right mount each disposed perpendicular to the main shaft; a weight guard extending radially from the main shaft; a sheath protruding from the main shaft; and a fastener well disposed on the sheath. Further, the training device may include a t-bar. The t-bar may include a support member comprising a plurality of holes. The sheath may be sized to accept the support member. A left rail and a right rail may each be disposed orthogonal to the support member.

Abstract: An exercise system includes a frame, an upper body carriage, a lower body carriage, a positioning carriage, a resistance assembly attached to the frame, and a connecting mechanism. The frame includes a right guide rail, a left guide rail, and a central guide rail disposed between the right guide rail and the left guide rail. The upper body carriage includes an upper right and an upper left carriage slidingly attached to the right and left guide rail, respectively. The lower body carriage includes a lower right and lower left carriage slidingly attached to the right and left guide rail, respectively. The connecting mechanism mechanically couples one of the upper body carriage, the lower body carriage, or the positioning carriage to the resistance assembly such that the resistance assembly applies a predetermined level of resistive force to the upper body carriage, the lower body carriage, and/or the positioning carriage.

Abstract: An exercise machine resistance adjustment system for providing an exerciser the ability to immediately adjust the resistance force by changing their body position on the movable carriage or end platforms. The exercise machine resistance adjustment system generally includes a frame, a carriage movably positioned on the frame, a spring connected to the carriage to apply a biasing force to the carriage, one or more left projections within the carriage adapted for a left hand of an exerciser to grasp, and one or more right projections within the carriage adapted for a right hand of an exerciser to grasp. The exerciser is able to efficiently adjust the amount of resistance force applied to the carriage by repositioning their hands (or feet) from a first set of projections at a first distance to a second set of projections at a second distance from the first end of the exercise machine.

Abstract: Methods of and systems for actively detecting an increasing amount of backlash within a machine's mechanical power application to detect, predict, and estimate future mechanical failure.

Abstract: The present disclosure relates to an exercise apparatus. More particularly, the present disclosure relates to an apparatus operated by hand which comprises a base upon which extend frame supports for the seat unit, resistance unit, crank unit, and guide unit. Embodiments provide for a crank to be mounted to the base and frame and wherein the crank is connected to first and second actuating rods via a coupling. The actuating rods are slidably connected at one end via a guide pivotally mounted to the frame and have a free end for a user to grip.

Abstract: The present disclosure is directed to a slip training device. The training device comprises an outer frame having two ends; a plurality of platforms disposed on the outer frame, and at least one rotatable element disposed below each platform for enabling the movement of the platform with respect to the frame. Each platform is configured to be either movable along the frame or stationary with respect to the frame. In use as a slip training device, a user steps on one end of the device and walks across the device, not knowing whether a platform is moveable or stationary. If the user steps on a moveable platform, then the user will need to use balance to prevent a fall. If the user steps on a stationary platform, then the user can walk across that platform normally. Whether a particular platform is moveable or stationary can be changed each time the user traverses the device.

Abstract: An upper and lower limbs walking rehabilitation device of the present invention includes a foot stepping part, and comprises: a lower frame part; a lower limb link unit provided between the foot stepping part and the lower frame part and providing a walking trajectory to the foot stepping part; an upper frame part detachably provided at the upper end of the lower frame part by means of a detachment part; an upper limb link unit provided at the upper frame part and implementing the movement of upper limbs; and an upper linking part for linking the upper limb link unit and the lower limb link unit.

Abstract: An exercise machine rail system for improved exerciser mounting and dismounting, improved functional ergonomics, and reduced risk of exerciser injury when using an exercise machine. The exercise machine rail system generally includes either two rails in close relationship which are linked together via connectors or a singular rail. Bias members are disclosed as either extending along either outer side of the rails, internally to the rail, or underneath the rail. Due to the narrow nature of the rails used by the present invention, an exerciser is able to mount and dismount the exercise machine easily and efficiently.

Abstract: A lower limb training rehabilitation apparatus, comprising a weight reducing device, a pelvis supporting device, an exoskeleton device, a control system for controlling mechanical movements of the rehabilitation apparatus, and a treadmill used for walking of a patient. The rehabilitation apparatus hoists the upper body of the patient by means of the weight reducing device, then fixes the crotch of the patient to the pelvis supporting device, and fixes two legs of the patient to two mechanical legs of the exoskeleton device. A power source drives the pelvis supporting device to move up and down, so that the patient can move in the vertical direction; in addition, a sliding base of the pelvis supporting device can assist the patient in moving left and right, swinging left and right, and twisting. The mechanical legs and the treadmill together implement arbitrary movements in six degrees of freedom of the patient.

Abstract: An exercise machine resistance adjustment system for providing an exerciser the ability to immediately adjust the resistance force by changing their body position on the movable carriage or end platforms. The exercise machine resistance adjustment system generally includes a frame, a carriage movably positioned on the frame, a spring connected to the carriage to apply a biasing force to the carriage, one or more left projections within the carriage adapted for a left hand of an exerciser to grasp, and one or more right projections within the carriage adapted for a right hand of an exerciser to grasp. The exerciser is able to efficiently adjust the amount of resistance force applied to the carriage by repositioning their hands (or feet) from a first set of projections at a first distance to a second set of projections at a second distance from the first end of the exercise machine.

Abstract: Decompression table embodiments are described that provide body weight support distributed along the body by providing a lumbar support harness as well as separate foot and leg attachment elements, Other embodiments may either alone or in combination with body weight support elements may provide elements for placing the body in a pre-stretched configuration during decompression by curving the body support portion of the table and strategically adding controlled spacing from the cervical and lumbar areas to the table surface.

Abstract: It is provided an apparatus for training a person's lower and/or upper extremities, comprising at least two motion elements which are arranged on a base element, wherein the motion elements each have an axis of rotation around which an actuating element can be moved. The motion elements each are independently movable relative to the base element about a first axis of movement, wherein the first axis of movement extends substantially perpendicular to an extension surface of the base element. Each motion element has a separate drive in order to rotate the actuating elements about the axis of rotation, and that the apparatus includes a control element which can individually actuate each drive in order to provide for a movement of each drive independent of a movement of another drive.

Abstract: An exercise apparatus (10) has two wheels (12, 12?) rotatably mounted to a base (14, 14?), spaced apart and each located within a pair of wheel housings (15, 15?), respectively. Pivotably connected to each wheel is a cam (16). Another end of the cam (16) is pivotably connected to a push rod (17) which is pivotably connected to a handle (18) which is rotatably mounted in a housing (20). The pair of handle housings (20) are pivotably and respectively mounted to the pair of cams (16) such that movement of each arm in a vertical plane up or down by operating on the respective handle causes an elliptical rotation of the respective cam relative to the respective wheel (12, 12?).

Abstract: A resistive device that enables adjustable resistance in at least one direction using an attachment system and associated eddy current braking system. The resistive device can be bench-mounted, in some embodiments, used for physical therapy caused by neuromuscular diseases, such as stroke and cerebral palsy, orthopedic disorders, general disuse, or even for overall fitness.

Abstract: A standing-up assistance method and apparatus may measure a pressure applied to a part of a body of a user, acquire information about a torque corresponding to the measured pressure, and provide an assistance force to the body of the user based on the information about the torque.

Abstract: The present invention relates to an adjustable handlebar for an exercise machine. The handlebar is movable between a plurality of orientations when unlocked, and is held in a substantially secure position when locked. The handlebar generally includes a support attached to the machine. A bar assembly with a handle is slidably disposed through an opening in the support. The adjustable handlebar includes first and second locking devices. An upper portion of the bar assembly is rotatable when a first locking device is unlocked and substantially not rotatable when the first locking device is locked. When both the locking devices are unlocked, the bar assembly is longitudinally slidable for adjusting the height of the handle. When either locking device is locked, the assembly is substantially not slidable.

Abstract: A wearable device, a control method for the same and a control system are provided. The wearable device is coupled to a terminal device for generating a virtual scene and includes: a device body, a controller and a resistance adjusting mechanism. The controller is coupled to the resistance adjusting mechanism and configured to generate a control signal based on environmental information in the virtual scene generated by the terminal device. The resistance adjusting mechanism is configured to adjust a resistance parameter of the device body in a working state according to the control signal.

Abstract: An exercise stick, including a main pole, and a tensioning assembly disposed at a substantially center portion of the main pole to move up the main pole in a first direction toward a first end of the main pole, and to move down the main pole in a second direction toward a second end of the main pole, the tensioning assembly including a large gear disposed on the tensioning assembly to change a resistance between the tensioning assembly and the main pole in response to a rotation of the large gear, and a plurality of tension clamps connected to opposing sides of the large gear to expand and contract in response to the rotation of the large gear. The tensioning assembly may further include a first worm gear to contact one of the plurality of tension clamps, and a second worm gear to contact another one of the plurality of tension clamps, such that the rotation of the large gear causes the first worm gear and the second worm gear to turn to expand or contract the plurality of tension clamps.

Abstract: There is disclosed herein a sports training aid that may be useful in performing training exercises for improving, modifying or maintaining the swing, stroke or strike of an athlete or sportsperson, for sports such as tennis, table tennis, badminton, baseball, hockey, and fencing or other martial arts, and in particular golf, involving a club, bat, racquet or the like. The sports training aid includes a handle member and a spacing member that are configured to define a desired hand position relative to the torso of the athlete or sportsperson, and to maintain a desired relationship between the torso and hand position during the training exercise. The sports training aid may be adjustable to set the hand position relative to the torso differently for different exercises. The sports training aid may be modular and provide different training members attachable to the handle member, to facilitate practising different sporting actions, or different parts or variations of the same sporting action.

Abstract: An exercise machine resistance adjustment system for providing an exerciser the ability to immediately adjust the resistance force by changing their body position on the movable carriage or end platforms. The exercise machine resistance adjustment system generally includes a frame, a carriage movably positioned on the frame, a spring connected to the carriage to apply a biasing force to the carriage, one or more left projections within the carriage adapted for a left hand of an exerciser to grasp, and one or more right projections within the carriage adapted for a right hand of an exerciser to grasp. The exerciser is able to efficiently adjust the amount of resistance force applied to the carriage by repositioning their hands (or feet) from a first set of projections at a first distance to a second set of projections at a second distance from the first end of the exercise machine.

Abstract: An Active Ankle Foot Orthosis (AAFO) is provided where the impedance of an orthotic joint is modulated throughout the walking cycle to treat ankle foot gait pathology, such as drop foot gait. During controlled plantar flexion, a biomimetic torsional spring control is applied where orthotic joint stiffness is actively adjusted to minimize forefoot collisions with the ground. Throughout late stance, joint impedance is minimized so as not to impede powered plantar flexion movements, and during the swing phase, a torsional spring-damper (PD) control lifts the foot to provide toe clearance. To assess the clinical effects of variable-impedance control, kinetic and kinematic gait data were collected on two drop foot participants wearing the AAFO. It has been found that actively adjusting joint impedance reduces the occurrence of slap foot, allows greater powered plantar flexion, and provides for less kinematic difference during swing when compared to normals.

Abstract: An exercise machine rail system for improved exerciser mounting and dismounting, improved functional ergonomics, and reduced risk of exerciser injury when using an exercise machine. The exercise machine rail system generally includes either two rails in close relationship which are linked together via connectors or a singular rail. Bias members are disclosed as either extending along either outer side of the rails, internally to the rail, or underneath the rail. Due to the narrow nature of the rails used by the present invention, an exerciser is able to mount and dismount the exercise machine easily and efficiently.

Abstract: The present invention includes a rehabilitation apparatus that can assist a patient that has been impaired, injured/traumatized, or subject to degenerative conditions in his or her lower limbs. The apparatus may be designed to exercise the extension and flexion movements for a patient's leg after knee surgery. A thigh support link may be connected to an upper leg link, which is connected to a lower leg link for supporting the patient's leg during the extension and flexion range of movements. A foot plate with wheels may be connected to the lower leg link, and the wheels enable the foot plate to slide along a base as the patient moves in both directions. A sled or connector provides a flexible connection between the thigh support link and the base, which allows the thigh support link to travel along the base in conjunction with the foot plate wheels. The present invention provides adjustable, constant resistance as the extension and flexion exercises are done.

Abstract: A wearable device that enables adjustable resistance to the extremity of a user using an attachment system and associated eddy current braking system. The wearable resistive device can be used for physical therapy made necessary due to weakness caused by neuromuscular diseases, such as stroke and cerebral palsy, orthopedic disorders, general disuse, or even for overall fitness.

Abstract: An exercise device handle for an exercise device comprises a handle tube including at least one straight portion, at least one bent portion, and opposite ends; and a stand-up paddle boarding (SUP) grip at one or both of the opposite ends of the handle tube.

Abstract: A chest mounted, adjustable, exercise device comprising a base plate, a forward extension rail coupled to the base plate, an adjustment slide coupled to the forward extension rail, a track slide coupled to the adjustment slide, and a resistive means being coupled to the forward extension rail.

Abstract: A collapsible exercise machine for strengthening the core muscles (transverse abdominal, internal obliques, external obliques, rectus abdominis, and erector spinae) includes a frame mounted on a base on which a user sits and manipulates an upstanding lever arm. A seat is convertible between two differently-angled positions for back extension or abdominal exercises. The lever arm rotates a curved tube having a plurality of force adjustment holes. The tube passes through a frame at the upper end of a gas spring, and engaging an adjustment pin on the frame with different adjustment holes changes the amount of resistance. The entire frame above the base can be vertically adjusted to accommodate different sizes of user without altering the relative position between the seat (and user's hips) and the axis of rotation of the lever arm thus not affecting/changing the designated resistance between users of different heights (resistance is affected when the lever arm is lengthened).

Abstract: The exercise machine with a variable resistance system includes a frame, an exercise implement movably connected to the frame, a main shaft rotatably connected to the frame, a main connector attached between the main shaft and the exercise implement, a plurality of resistance assemblies and a plurality of actuation assemblies adapted for selectively engaging or disengaging at least one of the plurality of resistance assemblies with respect to the main shaft. The plurality of resistance assemblies apply a total level of rotational resistance against the main shaft based on which of the plurality of resistance assemblies are engaged with the main shaft by the plurality of actuation assemblies.

Abstract: Ankle band 1 for guiding a line of a fitness apparatus. The ankle band comprises a fastener 2, a base element 3 and a guidance element for guiding the line of the fitness apparatus. The guidance element 4 is connected by a linkage member 5 to obtain a movable connection from an initial position to a working position in case that a force is exerted via the line. A resilient member 51 is provided to generate a spring force when the linkage member 5 is moved away from its initial position. The resilient member 51 returns the guidance element 4 back from the working position to the initial position in case that an exerted force reduces. The predetermined initial position is advantageous when attaching the line of the fitness apparatus to the device. The line can be connected to the device by using just a single hand.

Abstract: A free-motion dynamic resistance trainer to be used to train the muscular coordination, dynamic stability and gait mechanics of athletes and physical therapy patients. Adjustable tension shock cords or bungee cords and resistance tubing are used in conjunction with a spinal support harness and jib in order to allow for the adjustment of progressive resistance and to create a heightened sense of proprioceptive awareness in those muscles and joints that are meant to be targeted depending upon the particular movement pattern being exercised. While providing resistance to improve strength and stamina, the shock cords or bungee cords and resistance tubing simultaneously guide and assist the trainee through certain aspects of each movement in order to train muscle memory of the proper kinetic sequence and body positioning. The apparatus, which is meant to be worn, can be used during sport specific movements other than running, in order to train and improve performance in myriad sports and activities.

Abstract: Disclosed is a technical training garment configured for use with modular, interchangeable electronics and resistance modules. The garment provides resistance to movement throughout an angular range of motion and tracks biomechanical parameters such as stride length, stride rate, angular velocity and incremental power expended by the wearer. The garment may be low profile, and worn by a wearer as a primary garment or beneath or over conventional clothing. Alternatively, the device may be worn as a supplemental training tool during conventional training protocols.

Abstract: Lever-type rowing machine, whose main rigging dimensions meet the corresponding parameters of sweep rowing or sculling boat is mounted to the base frame by using front and rear elastic suspension so that the simulator makes it possible to rotate (tilt) about its transverse and longitudinal axes and move vertically, thus making it possible to simulate the boat swings on the transverse and longitudinal axes and movement in the vertical direction. In addition, the simulator has passive and active stabilization systems, enabling the athlete to maintain a balance, and stiffness of its front and rear suspension and stabilizer system can be adjusted depending on the weight and balancing ability of user. There is also a possibility to constraint the suspension thus ensuring full stability of the simulator and exercise regime, corresponding to the exercising on common rowing machines.

Abstract: An apparatus for human exercise in certain configurations includes first and second foot pads attached to first and second guided carrier members, respectively. A first curved guide rail portion is coupled to the first guided carrier member, and prevents motion of the first guided carrier member except for translation along the first curved guide rail portion. A second curved guide rail portion is coupled to the second guided carrier member, and prevents motion of the second guided carrier member except for translation along the second curved guide rail portion. A first motion resistor is coupled to the first foot pad and opposes a translation of the first foot pad along the first curved guide rail portion. Each of the first curved guide rail portion and the second curved guide rail portion is curved away from an underlying ground plane, to define a distally increasing rail height.

Abstract: A game table for resistance training including walls defining a game space of the game table, wherein at least one of the plurality of walls is a side wall having a plurality of non-uniform diameter openings, a plurality of game table rods extending through the plurality of non-uniform diameter openings, wherein at least one foosmen is attached to each of the plurality of game table rods, and a resistance article at least partially wrapped around at least one of the plurality of game table rods, the resistance article having a tapered thickness, wherein the non-uniform diameter openings of the side wall is defined by a first section and a second section, the first section having a constant radius from a center point of the non-uniform opening, and the second section having a smaller radius than the constant radius of the first section, is provided. A resistance device is also provided.

Abstract: An orthopedic support and exercise device may be used to help patients regain strength and mobility during lower limb rehabilitative exercises. An orthopedic support and exercise device may include a foot support body; a rotation restraint wall extending vertically upward on one side of the foot support; a divider wall extending vertically upward from the support body and extending transversely from an opposing side of the foot support body; an ankle bed rest defined by a space between the rotation restraint wall and the divider wall such that a foot placed on the orthopedic support and exercise device with ankle in the ankle bed rest is prevented from rotational movements during extension and flexion of a leg; and a weighted slider with a smooth bottom surface that is attached at a base of the foot support body.

Abstract: An apparatus for human exercise in certain configurations includes a first foot pad attached to a first guided carrier member. A first curved guide rail is coupled to the first guided carrier member. The first curved guide rail prevents motion of the first guided carrier member except for translation along the first curved guide rail. A weight stack includes a first plurality of weights coupled to a first cable. The first cable is also coupled to the first foot pad. A tension in the first cable may oppose a translation of the first foot pad along the first curved guide rail. A stationary foot platform is fixed to the apparatus between the first curved guide rail and the weight stack. The first curved guide rail is curved away from an underlying ground plane, to define a rail height that decreases towards the stationary foot platform.

Abstract: A robotic module which can be attached to an exercise apparatus provides enhanced physical therapy for victims of stroke or other maladies or accidents by simulating normal or arbitrarily modified profiles of angular position of an extremity such as a foot in accordance with a position of that extremity along a locus of repetitive motion.

Abstract: A resistance training device comprising a mounting device, the mounting device configured to removably mount onto a game table, a resistance article configured to be operably attached to a game table rod that extends into a game space of the game table, the resistance article having a thickness that tapers from a minimum thickness to a maximum thickness, wherein the resistance article extends through a non-uniform opening of the mounting device, wherein a resistance is gradually increased during rotation of the resistance article is provided. Furthermore, an associated method is also provided.

Abstract: A Multi-User Athletic Performance Training Apparatus is a flat rectangular exercise platform that utilizes an arrangement of pulleys in combination with resistance bands to allow exercises to be performed, which includes an outer support frame connected to a deck and an inner support frame positioned underneath the deck and within the outer support frame for durability and stability of the platform. The pulleys are arranged on various sides of the top of the platform to allow various configurations of resistance bands to facilitate a wide variety of exercises and training to be performed. The invention also allows up to five people to exercise or train simultaneously, off the four rectangular sides and on the top of the platform. The Multi-User Athletic Performance Training Apparatus also includes eye hooks on the platform for additional resistance band configurations as well as wheel caster supports for easy relocation.

Abstract: A compressive exercise device facilitates exercises utilizing compressive force to develop multiple parts of the body. The device includes an elongated tube. A top section of the tube is slidably inserted into a bottom section wherein the tube is telescopic. A longitudinal slot extends through the bottom section of the tube. A resilient loop has a first end coupled to the bottom section of the tube proximate a bottom end of the bottom section. Each of a pair of rollers is coupled to an associated side of the bottom section between the top end of the slot and a top end of the bottom section. The loop extends over each roller. A pin coupled to the top section extends through the slot and slides in the slot when the tube is compressed. The loop is coupled to the pin such that the loop resists compression of the tube.

Abstract: A robotic module which can be attached to an exercise apparatus provides enhanced physical therapy for victims of stroke or other maladies or accidents by simulating normal or arbitrarily modified profiles of angular position of an extremity such as a foot in accordance with a position of that extremity along a locus of repetitive motion. A closed-loop control system which is included in the module provides regulation which reduces or avoids spastic responses often found in poststroke patients during gait rehabilitation.

Abstract: A multi-purpose, adjustable fitness apparatus is provided for performing exercises; in particular, sliding pull-ups and push-ups. Two in-line metal bars are interposed by a T-connector. A sliding handle grip may be disposed on each bar between a pair of retaining collars. A radius elbow including a foot is attached to each bar. A first adapter for a first setting includes a crossbar and elbow tube is slidably locked to the perpendicular leg of the T-connector. The apparatus may be mounted over a doorframe; the elbow tube and T-connector provides adjustability to fit frames of various widths. A second adapter for a second setting includes a third foot fitted to the T-connector, and provides stability on a horizontal surface.

Abstract: An exercise apparatus that provides multiple different exercises for a User, including both resistance movements and isometrics. The User interacts with the apparatus by grasping a bar. A resistance mechanism is symmetrically mounted on a second bar and provides infinitely variable resistance to the User, as well as soundproof operation. There is a vertical column that allows infinite positioning of the bars for different bodily exercises, and a bench for support. The User can change the exercise resistance by verbal commands, or the apparatus can vary the exercise resistance in response to the force applied by the User. The apparatus can be operated at locations where electric service is permanently unavailable, or in zero gravity; and the apparatus can be mounted inside a shallow closet and hidden from view. To verify accuracy, the resistance can be calibrated against a known quantity of weight.

Abstract: The total body exercise apparatus comprises a unique movable structure to provide resistance for a variety of exercises. In one or more embodiments, the exercise apparatus comprises arms rotatably secured via a joint that allows the arms to provide resistance in virtually any direction. The exercise apparatus utilizes this capability to resist motions of various exercises and body motions to tone and strengthen a user's muscles. The resistance provided may be adjustable by an adjustable resistance assembly or by a cuff and socket assembly that applies variable force to a spherical head of the joint of the exercise apparatus.

Abstract: An exercise equipment includes a base, an operating device and a magnetic resistance device. The operating device is movably disposed on the base. The magnetic resistance device is connected to the operating device and the base, wherein the magnetic resistance device is for providing a magnetic resistances in accordance with an operation of the operating device.