Title:
負圧吸着自走ロボット装置
Document Type and Number:
Japanese Patent JP6547230
Kind Code:
B2
Abstract:
A robotic device that can adhere to the surface of an object by negative-pressure suction and that can travel in a Y-axis direction and an X-axis direction. The robotic device is equipped with four suction cup units, Y-axis actuators and X-axis actuators. As for the planar shape of each suction cup, it has a shape of each quadrangle when a roughly square was divided into four quadrangles of the same shape. The quadrangles are formed provided with two right-angle portions in a diagonal portion. One right angle of the two right-angle portions of each suction cup overlaps with one of the four right angles of the square. Two of the sides that constitute the above right angle of the suction cup overlap with two of the edges that constitute the above right angle of the square. One of the sides that constitute another right angle of the suction cup intersects to an acute angle in one side of the right angle of the square, and another side intersects to an obtuse angle in another side of the right angle of the square.
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Inventors:
Urakami unstoppable
Application Number:
JP2016074818A
Publication Date:
July 24, 2019
Filing Date:
April 03, 2016
Export Citation:
Assignee:
Urakami GK
International Classes:
B25J5/00; A47L1/02; A47L3/02
Domestic Patent References:
| JP1179019A |
Foreign References:
| WO2004028324A1 | ||||
| WO2005105557A1 |