Title:
CONSTRUCTION MACHINE WITH LEARNING FUNCTION
Document Type and Number:
WIPO Patent Application WO/2020/241419
Kind Code:
A1
Abstract:
Provided is a construction machine with a leaning function (100) comprising: an operation unit (103) having a work unit (104); a manipulation unit (101); a work state detection unit (112); an operation state detection unit (113); a reaction detection unit (114); a leaning data storage unit (115) that stores instructions (201) output from the manipulation unit (101) as instruction data (211) in time series and stores work state data (212), operation state data (213), and reaction data (214) respectively as prediction base data (Pd) in time series; a leaning unit (118) that performs machine learning of instruction data (211') stored in the learning data storage unit (115) using prediction base data (PD') stored in the leaning data storage unit (115) and, after finishing the machine learning, receives input of the prediction base data (Pd) during operation of the operation unit (103) in order to output prediction instructions (1103) for the instructions (201); and a hydraulic driving system (105) that drives the operation unit (103) on the basis of the instructions (201), the prediction instructions (1103), or the instructions (201) and the prediction instructions (1103).
More Like This:
Inventors:
KAMON MASAYUKI
HASUNUMA HITOSHI
TANAKA SHIGETSUGU
HASUNUMA HITOSHI
TANAKA SHIGETSUGU
Application Number:
PCT/JP2020/019977
Publication Date:
December 03, 2020
Filing Date:
May 20, 2020
Export Citation:
Assignee:
KAWASAKI HEAVY IND LTD (JP)
International Classes:
E02F3/43; E02F9/20
Domestic Patent References:
| WO2019189888A1 | 2019-10-03 | |||
| WO2018203091A1 | 2018-11-08 |
Foreign References:
| JPS6360583B2 | 1988-11-24 | |||
| US20190031237A1 | 2019-01-31 |
Attorney, Agent or Firm:
PATENT CORPORATE BODY ARCO PATENT OFFICE (JP)
Download PDF: