Title:
作業ロボット
Document Type and Number:
Japanese Patent JP6743538
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide a working robot for which it is possible to execute drive control according to a state of working object (e.g., reaping).SOLUTION: A working robot includes a working part for performing predetermined work accompanied by load resistance with driving force of a motor, a drive part for moving the working part in connection with the work, reference setting means for setting a plurality of reference values of the load resistance that the motor can receive according to the environment where the working part is placed, load determination means for determining the load resistance that the motor bears based on the number of revolutions or the current value of the motor, comparison means for comparing the determination result of the load determination means with the reference value set by the reference setting means, and output switching means for switching the drive force of the motor according to the comparison result of the comparison means.SELECTED DRAWING: Figure 1
Inventors:
Tetsuro Sasamoto
Hisayoshi Oshima
Hiroshi Shimura
Tetsuya Yohei
Minoru Morikawa
Ken Hihara
Takuya Suzuki
Wataru Hatanaka
Taiki Inaba
Hisayoshi Oshima
Hiroshi Shimura
Tetsuya Yohei
Minoru Morikawa
Ken Hihara
Takuya Suzuki
Wataru Hatanaka
Taiki Inaba
Application Number:
JP2016138765A
Publication Date:
August 19, 2020
Filing Date:
July 13, 2016
Export Citation:
Assignee:
株式会社リコー
International Classes:
A01D34/64; A01B63/12; A01D34/13; A01D34/76; A01D34/78; B25J5/00; B25J13/08
Domestic Patent References:
| JP2015015922A | ||||
| JP2015154792A | ||||
| JP2012187026A | ||||
| JP6253611A | ||||
| JP2000023531A |
Foreign References:
| US8136333 | ||||
| CN104115611A |
Attorney, Agent or Firm:
Hiroaki Sakai