| 摘要 |
The motorised block (100) includes an electric motor (4), such as is used for operating windows in a vehicle. There is also a battery (5) and an electronic control circuit (6). The motor drives two wheels (7) via a reducing gear, in order to propel itself along, and take with it a sliding door. The motorised block (100) comprises a chassis (1) formed from a U-shaped plate. The horizontal base of the chassis supports an electric motor (4), such as is used for operating windows in a vehicle. There is also a battery (5) and an electronic control circuit (6). Two wheels (7) are provided to carry the device, and are driven by the motor via a reducing gear (13) attached to a vertical plate. Connections (19) are provided on the end of the device, making contact with further fixed contacts (20) in order to charge the battery when the device is parked at one end of its movement. The device is attached to a door (17) in order to move this in the open (O) and closed (F) directions. If complete autonomy is required, the unit may include solar cells to charge the battery. |
