ROBOT CLEANER
First Claim
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1. A robot cleaner comprising:
- wheels mounted at a lower side of a main body of the robot cleaner to allow for traveling of the main body; and
wire winding prevention members mounted at the lower side of the main body, each wire winding prevention member having one end extending to be contactable with a rim of the corresponding wheel.
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Abstract
A robot cleaner includes wheels mounted at a lower side of a main body of the robot cleaner to allow for traveling of the main body, and wire winding prevention members mounted at the lower side of the main body, each wire winding prevention member having one end extending to be contactable with a rim of the corresponding wheel. The wire winding prevention member is preferably a torsion spring.
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Citations
6 Claims
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1. A robot cleaner comprising:
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wheels mounted at a lower side of a main body of the robot cleaner to allow for traveling of the main body; and wire winding prevention members mounted at the lower side of the main body, each wire winding prevention member having one end extending to be contactable with a rim of the corresponding wheel. - View Dependent Claims (2, 3, 4, 5, 6)
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Specification