Provided is a cart robot having a charge function, which includes: a main body having a container in which goods are contained, a handle assembly installed on one side of the container, a battery module, and a battery management system (BMS) module for managing charge and discharge of the battery module; wheel assemblies rotatably coupled to a lower portion of the main body, and configured to move the main body in a direction of a force applied to the handle assembly; and an external charge module (CM) having a front connector provided on a lower front side of the main body and a rear connector provided on a lower rear side of the main body, electrically connected to an external power supply through the front or rear connector and configured to charge the battery module.

A multi-terrain cart, comprising a cart body, two front and two rear non-pivoting wheels, a swivel wheel positioned forwardly or rearwardly to the front and rear non-pivoting wheels, respectively, an actuator for applying a downward force to the swivel wheel which causes the swivel wheel to be set at an operative position and two of the non-pivoting wheels to be raised relative to an underlying ground surface, and means for setting an angle of the swivel wheel relative to a lengthwise extending centerline of the cart body to cause the cart to rotate about a center of rotation that is determined by the set angle of the swivel wheel.

Provided is a cart robot having a charge function, which includes: a main body having a container in which goods are contained, a handle assembly installed on one side of the container, a battery module, and a battery management system (BMS) module for managing charge and discharge of the battery module; wheel assemblies rotatably coupled to a lower portion of the main body, and configured to move the main body in a direction of a force applied to the handle assembly; and an external charge module (CM) having a front connector provided on a lower front side of the main body and a rear connector provided on a lower rear side of the main body, electrically connected to an external power supply through the front or rear connector and configured to charge the battery module.

Embodiments herein are directed to a mobility device. The mobility device includes a frame, a pair of foot plates, and a base. The frame has a pair of side rails. The pair of foot plates are pivotally attached to the pair of side rails. Each of the pair of foot plates have a transport surface. The base has an upper surface and an opposite lower surface. The lower surface of the base includes at least one receiving cavity that corresponds to a shape of the pair of foot plates. The base is positioned on the transport surface to receive the pair of foot plates within the at least one receiving cavity and is configured to receive a plurality of cargo containers on the upper surface.

Systems and methods for a multi-function mobility device to provide cargo container transport are provided. A multi-function mobility device includes a frame configurable between a plurality of configurations. The frame includes a plurality of individually controllable wheeled leg members configured to traverse uneven terrain. The mobility device is configured to transform the frame into a cargo transport configuration that accepts two stacks of cargo bins locked together. The mobility device is also configured to transform the frame into a rideable configuration that accepts a person.

A medical supply cart system comprising a cart, a refrigeration device, and a power system. The cart includes an enclosure, a handle, a number of wheels rotatably mounted to the enclosure, and a number of supports each configured to be shifted between an operational position and an access position. The refrigeration device is configured to be positioned in the enclosure and retain perishable medical supplies at a lowered temperature. The power system is configured to power the refrigeration device and includes a number of batteries configured to directly power the refrigeration device, a genset configured to charge the plurality of batteries, and a solar array configured to charge the plurality of batteries.

In various implementations, a modular wheeled cart may provide users with flexibility in use and transport. The modular wheeled cart may include interchangeable top components that allow the cart to be utilized as a wagon, a flatbed, an A-frame cart, etc. The modular wheeled cart may include a hitch, which allows the cart to be coupled to a vehicle. The wheeled cart may be motorized and/or may include a removable battery for ease of use.

A moving body includes a travel drive section, and a transporting section that is disposed above the travel drive section (a drive housing and a power housing). In the moving body, the transporting section has a substantially rectangular shape and is provided with a vertical bumper at any of corner portions in top view, the vertical bumper extending in a height direction.

According to an example of the present disclosure, there is provided an electric board that can switch between automatic and manual operation including a frame configured to accommodate an occupant; a plurality of wheels moving the electric board; a plurality of motors respectively installed on the wheels; and a lever coupled directly to the motor and configured to manually cut off electric power applied to the motor through an operation of a user. When the electric power applied to an electronic brake provided in the motor is cut off by the lever, an operation of the electronic brake which controls a gearwheel of the motor by the electric power is stopped, and the electric board is configured to be converted into a state of being controlled by manual power of the user.

A multi-terrain cart, comprising a cart body, two front and two rear non-pivoting wheels, a swivel wheel positioned forwardly or rearwardly to the front and rear non-pivoting wheels, respectively, an actuator for applying a downward force to the swivel wheel which causes the swivel wheel to be set at an operative position and two of the non-pivoting wheels to be raised relative to an underlying ground surface, and means for setting an angle of the swivel wheel relative to a lengthwise extending centerline of the cart body to cause the cart to rotate about a center of rotation that is determined by the set angle of the swivel wheel.