Title:
作業機械及び作業機械の制御方法
Document Type and Number:
Japanese Patent JP7370189
Kind Code:
B2
Abstract:
To provide a working machine and a control method of the working machine capable of properly detecting surrounding objects.SOLUTION: An object detection system comprises: an object detection device 70 to detect objects surrounding a working machine; a vehicle speed sensor 62 to detect the vehicle speed of the working machine; a setting unit 93 to set a first detection range and a second detection range for detecting the objects surrounding the working machine; a switching unit 92 to switch the first detection range and the second detection range according to the vehicle speed detected by the vehicle speed sensor 62; and a determination unit 95 to determine whether or not the object is detected in the first detection range and the second detection range switched by the switching unit 92.SELECTED DRAWING: Figure 2
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Inventors:
Yohei Seki
Masashi Ozaki
Dai Sato
Yuki Suwa
Masashi Ozaki
Dai Sato
Yuki Suwa
Application Number:
JP2019147844A
Publication Date:
October 27, 2023
Filing Date:
August 09, 2019
Export Citation:
Assignee:
KOMATSU LTD.
International Classes:
B66F9/24
Domestic Patent References:
| JP2015170284A | ||||
| JP2019105995A | ||||
| JP11043299A | ||||
| JP9026826A |
Foreign References:
| US20140114526 |
Attorney, Agent or Firm:
Sakai International Patent Office