| 摘要 |
A two-wheel movable platform, carrier, or base having canted wheels is disclosed. In one embodiment, the two-wheel movable platform, carrier, or base includes adjustable canted wheels in which the angle of the canted wheels is adjustable. In this embodiment, the two-wheel movable platform, carrier, or base includes a pair of wheel assemblies mechanically coupled to a battery housing. Each of the wheel assemblies includes, for example, a mounting plate, a drive motor arranged in a motor housing, a canted wheel that is driven by the drive motor, and an angle-adjusting motor for adjusting the angle of the canted wheel. In another embodiment, the two-wheel movable platform, carrier, or base includes canted wheels that are set at a fixed angle. |
| 主权项 |
1. A platform, carrier, or base comprising two wheels, wherein each of the two wheels is positioned at an angle θ relative to a plane parallel to at least one surface upon which the platform, carrier, or base is placed, wherein the angle θ for each of the two wheels can be the same or different and has a range from about 0 degrees to about 20 degrees, and wherein the position of the two wheels can be fixed or adjustable. |
