Traveling device and carriage
AssigneeSharp Kabushiki Kaisha
InventorSHINICHI AZUMI
Life of this patent
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Abstract
Provided is a traveling device being inserted into an accommodator of a carriage including a traveling wheel, being coupled to the carriage, and traveling while pulling the carriage. The traveling device includes a driving wheel provided at a bottom of the traveling device, and a first guide roller contactable with the carriage when the traveling device is inserted into the accommodator of the carriage, at least one of a corner and a side surface of the traveling device.
Claims13
A traveling device being inserted into an accommodator at a lower part of a carriage including a traveling wheel, being coupled to the carriage, and travelling while pulling the carriage, the traveling device comprising:
- a driving wheel provided at a bottom of the traveling device;
- and
- a first guide roller contactable with the carriage when the traveling device is accommodated in the accommodator, at least one of a corner and a side surface of the traveling device.
Dependencies are inferred from the claim text.