TELEOPERATION DEVICE FOR CONSTRUCTION MACHINERY

Title:

TELEOPERATION DEVICE FOR CONSTRUCTION MACHINERY

Document Type and Number:

WIPO Patent Application WO/2020/110605

Kind Code:

A1

Abstract:

A teleoperation device (101) is provided with: a vibration detection unit (41) able to detect, out of vibration occurring in an attachment (6), a plurality of vibration components in a plurality of directions different from one another; transmission devices (71, 72); and a transmission control unit (54) for controlling operation of the transmission devices (71, 72). Vibration determination conditions are set in advance; the vibration determination conditions include a condition that, of the plurality of vibration components detected by the vibration detection unit (41), the amplitude of a maximum vibration component that has the greatest amplitude is a preset amplitude threshold value or greater. The transmission control unit (54) controls the operation of the transmission devices (71, 72) to permit vibration information to be transmitted to an operator only if the vibration determination condition has been met.

Inventors:

NODA DAISUKE
YAMASHITA KOJI
YAMAZAKI YOICHIRO

Application Number:

PCT/JP2019/043083

Publication Date:

June 04, 2020

Filing Date:

November 01, 2019

Export Citation:

Click for automatic bibliography generation Help

Assignee:

KOBELCO CONSTR MACH CO LTD (JP)

International Classes:

E02F9/20

Foreign References:

JP2018142123A	2018-09-13
JP2003278159A	2003-10-02
JP2001173022A	2001-06-26
JP2013168777A	2013-08-29
JPH09217382A	1997-08-19