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US 2019/0001483 A1Published application
Robot
AssigneeKabushiki Kaisha Yaskawa Denki
InventorsKensei ISHIZU, Makoto TABATA, Kazunori YAMAMOTO, Tsuyoshi ITO
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Abstract
A robot includes a robot body and a feeding cable. The robot body is disposed in an explosion-proof region. The feeding cable is disposed in the explosion-proof region, and power is supplied to the robot body through the feeding cable. The feeding cable includes a plurality of wires and a cover. Each of the plurality of wires includes a conductor and an insulator covering the conductor. The cover covers the plurality of wires and has a thickness of equal to or greater than 10 percent of an outer diameter of the feeding cable.
Claims20
A robot comprising:
- a robot body disposed in an explosion-proof region;
- and
- a feeding cable which is disposed in the explosion-proof region and through which power is supplied to the robot body, the feeding cable comprising:
- a plurality of wires each comprising a conductor and an insulator covering the conductor;
- and
- a cover covering the plurality of wires and having a thickness of equal to or greater than 10 percent of an outer diameter of the feeding cable.
3 more elements
A robot comprising:
- a robot body disposed in an explosion-proof region;
- a feeding cable which is disposed in the explosion-proof region and through which power is supplied to the robot body, the feeding cable comprising:
- a plurality of wires each comprising a conductor and an insulator covering the conductor;
- and
- a cover covering the plurality of wires;
- and
- a cable ground which is mounted on the robot body and through which the feeding cable is passed, the cable ground comprising a sealing filled portion that contains the plurality of wires pulled out of the cover and that is filled with a sealing material.
4 more elements
Dependencies are inferred from the claim text.