A scooter comprising a frame pivotally connected to a head stock assembly. A leg support is mounted on the frame. The head stock assembly comprises a handle bar stem having a wheel assembly attached at its lower end. There is a second wheel assembly attached to the frame assembly. The frame is movable generally vertically and horizontally relative to the head stock to allow the scooter to move from an expanded, use position to a folded or collapsed position for storage.

A cushioning body for a leg rest of a rollator walking aid is in the form of an elastic molded body and has an upper side, which, when the elastic molded body is attached to a support member of the leg rest of the walking aid and the walking aid is used by a person, faces a bent leg of the person, a lower side, and a depression disposed on the upper and/or lower side. The depression is configured as a recess or as an area in which the material of the molded body has a reduced density. In the depression, a protuberant part of the anterior surface of the knee and of the neighboring portion of the lower leg is received when a leg of a person is resting on the cushioning body, in particular when the bent leg is in contact with the upper side of the cushioning body.

There is provided a multifunctional apparatus for the passive physical rehabilitation comprising a main frame (1), and a second frame (2) which incorporates a seat (3) and a backrest (20) for supporting a user (10), the apparatus is characterized in that is movable onto a surface while performing the physical rehabilitation exercise, and in that it further comprises first supporting means (41) for supporting the lower limbs ends of the user (10) associated to a transmission shaft (40), said first supporting means being mounted in oscillating manner onto said main frame (1); and second supporting means (43,44) for supporting the upper limbs ends of the user (10) associated to said transmission shaft (40), said supporting means (44) being mounted in oscillating manner relative to said main frame (1); the arrangement being such that as a result of the motion of the apparatus the same causes a reciprocating elliptical motion of said first supporting means (41) and said second supporting means (44) for supporting the limbs ends of the user (10) with a predetermined amplitude.

There is provided a multifunctional apparatus for the passive physical rehabilitation comprising a main frame (1), and a second frame (2) which incorporates a seat (3) and a backrest (20) for supporting a user (10), the apparatus is characterized in that is movable onto a surface while performing the physical rehabilitation exercise, and in that it further comprises first supporting means (41) for supporting the lower limbs ends of the user (10) associated to a transmission shaft (40), said first supporting means being mounted in oscillating manner onto said main frame (1); and second supporting means (43,44) for supporting the upper limbs ends of the user (10) associated to said transmission shaft (40), said supporting means (44) being mounted in oscillating manner relative to said main frame (1); the arrangement being such that as a result of the motion of the apparatus the same causes a reciprocating elliptical motion of said first supporting means (41) and said second supporting means (44) for supporting the limbs ends of the user (10) with a predetermined amplitude.

A folding scooter frame (100) includes a front frame (1), a rear frame (2), a linkage rod (3) and a seat support frame (4). The front frame (1) and the rear frame (2) are pivotally connected. A front end of the linkage rod (3) is connected with the front frame (1), and a rear end of the linkage rod (3) is pivotally connected with a slider (5). A support rod of the seat support frame (4) is pivotally connected with the slider (5), the slider (5) is slidably provided on the rear frame (2). The linkage rod (3) is able to swing as the front vehicle frame (1) is folded and thus drives the slider (5) to slide so as to make the slider (5) drive the seat support frame (4) to fold. The folding scooter frame (100) has the advantages of quick and convenient folding operations.

A therapeutic multi-seat bicycle, including a body, a main seat connected to the body to allow a first user to sit thereupon, a handlebar connected to the body and comprising handles to allow the first user to grip thereonto, an auxiliary seat disposed below the handlebar to allow a second user to sit thereupon, a first wheel disposed at a rear lower portion of the body, a second wheel disposed at a left side of the auxiliary seat, a third wheel disposed at a right side of the auxiliary seat, a fourth wheel disposed at a front lower portion of the body, a plurality of main pedals connected to the first wheel to control rotation of the first wheel in response to rotation of the plurality of main pedals, and a plurality of auxiliary pedals to rotate at a rate slower than the rotation of the plurality of main pedals.

An electric locomotion apparatus including a dynamically stabilized vehicle including two wheels, the vehicle including a pivot arranged along a longitudinal axis and rotatable about the longitudinal axis. The pivot is configured to transfer a steering control to the wheels. A seat is positioned on the vehicle, wherein the seat is configured to accommodate a user affected by motor disability of the lower limbs, the seat being tiltable sideways by a lateral shift of the user's weight. The locomotion apparatus further includes one or more transmission device arranged between the seat and the pivot, the transmission device configured to transfer a tilting movement of the seat to the pivot. A first rod and a second rod can be centrally pivoted together, the second rod pivotally fixed to the vehicle, and the seat being associated with a second end of the first rod.

An electric locomotion apparatus including a dynamically stabilized vehicle including two wheels, the vehicle including a pivot arranged along a longitudinal axis and rotatable about the longitudinal axis. The pivot is configured to transfer a steering control to the wheels. A seat is positioned on the vehicle, wherein the seat is configured to accommodate a user affected by motor disability of the lower limbs, the seat being tiltable sideways by a lateral shift of the user's weight. The locomotion apparatus further includes one or more transmission device arranged between the seat and the pivot, the transmission device configured to transfer a tilting movement of the seat to the pivot. A first rod and a second rod can be centrally pivoted together, the second rod pivotally fixed to the vehicle, and the seat being associated with a second end of the first rod.

A family of vehicles is presented which exploit dynamic controls to stabilize in-line two wheeled vehicles. The stabilization results in improved safety at high speeds and on uncooperative surfaces. Stabilization affords balance at zero speed without auxiliary support means. Transformational wheel base length affords high visibility at low speeds and low drag at high speeds. In wheel chair configurations transforming wheel base length allows navigation up and down stairs.

A walker specialized for use on trails by pushing and walking, rather than riding on, with no drivetrain, along with a method of using the walker on trails is provided. The walker can include a frame, two inline wheels, and a handlebar steering mechanism. The walker can further include a braking mechanism, an elbow rest, an electric motor, and racks and/or carriers for gear.