CLEANING ROBOT AND SYSTEM UTILIZING THE SAME
First Claim
1. A cleaning robot, comprising:
- a first sensing unit generating a sensing signal to a transmittal line according to an external wireless signal, wherein when the external wireless signal is sensed by the first sensing unit, a state of the transmittal line does not match with a pre-determined state, and when the external wireless signal is not sensed by the first sensing unit, the state of the transmittal line matches with the pre-determined state;
a signal generating unit making the transmittal line match with the pre-determined state when the first sensing unit does not sense the external wireless signal;
a control unit generating a movement signal when the state of the transmittal line matches with the pre-determined state;
a plurality of wheels rotating according to the movement signal; and
a second sensing unit generating a second sensing signal according to the external environment of the cleaning robot, wherein when the state of the transmittal line does not match with the pre-determined state, the control unit adjusts the movement signal according to the second sensing signal.
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Abstract
A cleaning robot is disclosed. A first sensing unit generates a sensing signal to a transmittal line according to an external wireless signal. When the external wireless signal is sensed by the first sensing unit, a state of the transmittal line does not match with a pre-determined state. When the external wireless signal is not sensed by the first sensing unit, the state of the transmittal line matches with the pre-determined state. A control unit generates a movement signal when the state of the transmittal line matches with the pre-determined state. A plurality of wheels rotate according to the movement signal. A second sensing unit generates a second sensing signal according to the external environment of the cleaning robot. When the state of the transmittal line does not match with the pre-determined state, the control unit adjusts the movement signal according to the second sensing signal.
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Citations
20 Claims
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1. A cleaning robot, comprising:
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a first sensing unit generating a sensing signal to a transmittal line according to an external wireless signal, wherein when the external wireless signal is sensed by the first sensing unit, a state of the transmittal line does not match with a pre-determined state, and when the external wireless signal is not sensed by the first sensing unit, the state of the transmittal line matches with the pre-determined state; a signal generating unit making the transmittal line match with the pre-determined state when the first sensing unit does not sense the external wireless signal; a control unit generating a movement signal when the state of the transmittal line matches with the pre-determined state; a plurality of wheels rotating according to the movement signal; and a second sensing unit generating a second sensing signal according to the external environment of the cleaning robot, wherein when the state of the transmittal line does not match with the pre-determined state, the control unit adjusts the movement signal according to the second sensing signal. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10)
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11. A cleaning system, comprising:
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a wireless emitter generating an external wireless signal; and a cleaning robot comprising; a first sensing unit generating a sensing signal to a transmittal line according to an external wireless signal, wherein when the external wireless signal is sensed by the first sensing unit, a state of the transmittal line does not match with a pre-determined state, and when the external wireless signal is not sensed by the first sensing unit, the state of the transmittal line matches with the pre-determined state; a signal generating unit making the transmittal line match with the pre-determined state when the first sensing unit does not sense the external wireless signal; a control unit generating a movement signal when the state of the transmittal line matches with the pre-determined state; a plurality of wheels rotating according to the movement signal; and a second sensing unit generating a second sensing signal according to the external environment of the cleaning robot, wherein when the state of the transmittal line does not match with the pre-determined state, the control unit adjusts the movement signal according to the second sensing signal. - View Dependent Claims (12, 13, 14, 15, 16, 17, 18, 19, 20)
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Specification