Title:
CONSTRUCTION MACHINE
Document Type and Number:
WIPO Patent Application WO/2019/124043
Kind Code:
A1
Abstract:
Provided is a construction machine (10) that can effectively assist in operation so as to move an attachment easily and quickly to a target position. A construction machine (10) comprises: an input interface (33) that allows input of a provisional target position for an attachment in a virtual space; a target position arithmetic logic unit (34) that calculates, from the provisional target position, an actual target position that is the target position for the attachment in real space; a work volume arithmetic logic unit (35) that calculates, so that the actual position of the attachment matches the actual target position, the work volume for at least one subject to be driven selected from a lower traveling body, an upper turning body, a work device, and the attachment; and a control unit (36) that controls the movement of the actuator in order to move the subject to be driven in accordance with the calculated work volume.
Inventors:
TANAKA KIYOKAZU
TAKAMURA REONA
TAKAMURA REONA
Application Number:
PCT/JP2018/044469
Publication Date:
June 27, 2019
Filing Date:
December 04, 2018
Export Citation:
Assignee:
KOBELCO CONSTR MACH CO LTD (JP)
International Classes:
E02F9/26; E02F9/20; E02F9/22; G01B11/00
Domestic Patent References:
| WO2016158539A1 | 2016-10-06 |
Foreign References:
| JP2005061024A | 2005-03-10 | |||
| JP2014129676A | 2014-07-10 | |||
| US20150376868A1 | 2015-12-31 | |||
| JP4311577B2 | 2009-08-12 |
Other References:
See also references of EP 3730704A4
Attorney, Agent or Firm:
KOTANI, Etsuji et al. (JP)
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