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US 11,945,097 B2Granted
Robot and robot system comprising same
AssigneeLG Electronics Inc.
InventorsHyongguk Kim, Jaeyoung Kim, Hyoungmi Kim, Yujune Jang
Life of this patent
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Abstract
A robot according to an embodiment of the present invention comprises: at least one wheel for traveling; a water tank in which an accommodating space accommodating water is formed; a water pump connected to the water tank; a water purifier connected to the water pump to purify and discharge water provided from the water tank; and an air cleaner configured to suction and filter air and discharge the filtered air, wherein the water tank is disposed below the water pump, the water purifier, and the air cleaner.
Claims6
A robot comprising:
- at least one wheel for traveling;
- a water tank in which an accommodating space accommodating water is formed;
- a water pump connected to the water tank;
- a water purifier connected to the water pump to purify and discharge water provided from the water tank;
- an air cleaner configured to suction and filter air and discharge the filtered air;
- a motor;
- a first power transmission unit connected between the motor and the water pump;
- and
- a second power transmission unit connected between the motor and the air cleaner,
- wherein the water tank is disposed below the water pump, the water purifier, and the air cleaner.
7 more elements
A robot comprising:
- at least one wheel for traveling;
- a water tank in which an accommodating space accommodating water is formed;
- a water pump connected to the water tank;
- a water purifier connected to the water pump to purify and discharge water provided from the water tank;
- an air cleaner configured to suction and filter air and discharge the filtered air;
- an upper body comprising the water tank, the water pump, the water purifier, and the air cleaner;
- and
- a lower body provided below the upper body and comprising the at least one wheel and a battery,
- wherein the water tank is disposed below the water pump, the water purifier, and the air cleaner.
6 more elements
Dependencies are inferred from the claim text.