A mobile object of the invention includes: a moving base including a front wheel and a rear wheel; a seat having a seating surface; and an armrest located outward of the seating surface in a width direction of the mobile object. The armrest includes: a supporting part supported on the moving base; a body part supported by the supporting part; and a grip protruding from the body part. The armrest is configured so as to be changeable between the position of use in which a user seated on the seating surface can hold the grip with the arm positioned upward of the armrest, and the lift-up position in which the grip is positioned upward of the position of use. The grip in the lift-up position is located outward in the width direction of the mobile object with respect to the grip in the position of use.

A patient transport apparatus for transporting patients in a stair configuration and in a chair configuration. A multiple mode handle assembly is provided for user engagement, and is movable between a first handle configuration, a second handle configuration, and a third handle configuration.

A patient transport apparatus operable by a user for transporting a patient along stairs. A seat section is coupled to a support structure. A track having a belt is attached to the support structure and is arranged for selective operation between: a retracted position, and a deployed position to engage stairs. A drive system with a motor is disposed in rotational communication with the belt to control movement along stairs in the deployed position. A user interface us arranged for engagement to selectively adjust operation of the drive system between: an active state for controlling movement of the belt with the motor, and an inactive state. A braking controller is configured to sense movement of the belt in the inactive state, and to control the motor to limit movement of the belt in the inactive state to effect corresponding limited movement of the patient transport apparatus along stairs.

A patient transport apparatus operable by a user for transporting a patient along stairs. A seat section is coupled to a support structure supporting a track assembly having a belt. A motor selectively generates torque to drive the belt. A user interface is arranged for engagement by the user, and has a direction input control for selecting a drive direction of the motor, and an activation input control for operating the motor to drive the belt. A controller in communication with the motor and the user interface is configured to limit operation of the motor in response to user engagement of the activation input control preceding engagement of the direction input control to prevent driving the belt, and to permit operation of the motor in response to user engagement of the activation input control following engagement of the direction input control to drive the belt in a selected drive direction.

A mobile object according to the invention includes: a moving base including a front base and a rear base; a seat including a seating part and a leg part configured so as to support the seating part; and a frame disposed on the rear base, in which the leg part includes: the seating part attaching region to be attached to the seating part, the base attaching region to be attached to the front base so as to be pivotable, and a frame attaching region to be attached to the frame so as to be pivotable, the front and rear bases are movable relative to each other such that the moving base can change between the expanded state and the contracted state of the wheelbase, the pivotal movement of the leg part is interlocked with the relative movement between the front and rear bases, the frame is configured so as to cover the seating part attaching region and the frame attaching region from an outside of the mobile object in the width direction when the moving base is in the expanded state, and cover the base attaching region and the frame attaching region of the leg part from an outside of the mobile object in the width direction when the moving base is in the contracted state.

A conjugal aid chair includes a seat and back frame, which are attached to the front and the back leg frames via first and second pivot plates. Both the seat and back frames have connection snaps, allowing a mesh body support sling to be attached via its connection snaps. A pair of collapsible handles is attached to both the seat and back frames for user support. The two arms of the conjugal aid chair have removable appendage bolsters, allowing the sitting user to change their position to desired comfort. The angle of the front leg frame can be adjusted using the slideable push-button adjusters. An interchangeable cover-sleeve is slipped over the mesh body support sling before the mesh body support sling is attached to the back and seat frames.

A collapsible mobility scooter includes a chassis and a transformation actuator. The chassis includes a rear frame a front frame pivotally connected to a rear frame. The front frame is pivoted to the rear frame when the chassis is in a collapsed position. The front frame is pivoted away from the rear frame when the chassis is in an extended position. The transformation actuator includes a rear end connected to the rear frame and a front end connected to the front frame.

There is provided a moving base which includes a front base with front wheels and a rear base with rear wheels, the front and rear base extendable in a front-rear direction of a vehicle; a seat movable between a seating position and a folded position; a motor which drives the front and/or rear wheel; a sensor which detects the seating position and the folded position; a display part for displaying information related to the seating position or the folded position detected by the sensor to a user; and a control unit which controls the motor in accordance with operation of an operating part, and which can execute control such that a driving operation of the motor by the operating part is disabled when the sensor does not detect the seating or folded position.

The electric vehicle includes a moving base in which a front base with front wheels and a rear base with rear wheels are coupled to be extendable in a front-rear direction of a vehicle, an upper frame in which upper ends of a right and left pair of frames provided upward from both right and left side portions of the rear base are coupled by an upper end frame extending in a vehicle width direction, a seat configured to be movable between a seating position and a folded position, a seat operating part operated by a user seated at the seat, a rear operating part operated by the user in a standing and walking attitude from behind the seat, a rear cover frame extending in the vehicle width direction, wherein an article accommodation portion is formed between the upper end frame and the rear cover frame.

In an electric vehicle, a seat on a mobile base can move between a sitting position in which a sitting surface faces the vehicle upper side, and a retracted position in which a seating portion having the sitting surface is retracted from the sitting position to the vehicle front side, a back plate on the mobile base can move between a raised position on the vehicle rear side and the vehicle upper side with respect to the seating portion in the sitting position, and a laid down position on the vehicle front side with respect to the raised position, a cargo bed portion on the mobile base is positioned on the vehicle lower side with respect to the seating portion of the seat in the sitting position and is positioned on the vehicle rear side with respect to the seating portion of the seat in the retracted position.