AUTONOMOUS WALL CLEANER
First Claim
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1. An autonomous wall cleaner comprising:
- a vacuum generator, a plurality of suction cups, a plurality of wheels, a plurality of first actuators, a cleaning element and a controller located on a frame;
wherein, the plurality of wheels are symmetrically arranged on both sides of the frame, the plurality of first actuators is capable of driving the plurality of wheels;
each of the plurality of suction cups is coupled with the vacuum generator and comprises a sliding disk and an elastic bowl sealed by the sliding disk;
the elastic bowl is located on the frame; and
when the plurality of wheels are rotate against a surface, the plurality of suction cups create a vacuum with the surface and while the sliding disk are sliding along the surface.
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Abstract
An autonomous wall cleaner is disclosed. The autonomous wall cleaner comprises a vacuum generator, a number of suction cups, a number of wheels, a number of first actuators, a cleaning element and a controller located on a frame. The wheels are symmetrically arranged on both sides of the frame. The first actuator is capable of driving the wheels. Each suction cup is connected with the vacuum generators and has a sliding disk and an elastic bowl. When the wheels are moving on the wall, the suction cups are sucking to the wall and sliding.
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Citations
20 Claims
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1. An autonomous wall cleaner comprising:
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a vacuum generator, a plurality of suction cups, a plurality of wheels, a plurality of first actuators, a cleaning element and a controller located on a frame; wherein, the plurality of wheels are symmetrically arranged on both sides of the frame, the plurality of first actuators is capable of driving the plurality of wheels;
each of the plurality of suction cups is coupled with the vacuum generator and comprises a sliding disk and an elastic bowl sealed by the sliding disk;
the elastic bowl is located on the frame; and
when the plurality of wheels are rotate against a surface, the plurality of suction cups create a vacuum with the surface and while the sliding disk are sliding along the surface. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20)
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Specification