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Patent Searching and Data


Title:
OBSTACLE DETECTION DEVICE OF CONSTRUCTION MACHINE
Document Type and Number:
WIPO Patent Application WO/2019/130831
Kind Code:
A1
Abstract:
Provided is an obstacle detection device capable of properly setting, in a manner in which the state of tilt of a construction machine with respect to the surrounding ground is considered, an area in which an obstacle present around the machine body of a construction machine is to be detected. The obstacle detection device is provided with: a tilt information obtainment unit (31) which obtains tilt information indicating the state of tilt of the machine body relative to the surrounding ground located around the ground on which the construction machine is located; and an area setting unit (32) for setting a monitoring area AR in which an obstacle is to be detected and for changing the monitoring area AR according to the tilt information.

Inventors:
FUJIWARA, Sho
OKADA, Tomofumi
Application Number:
JP2018/041215
Publication Date:
July 04, 2019
Filing Date:
November 06, 2018
Export Citation:
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Assignee:
KOBELCO CONSTRUCTION MACHINERY CO., LTD. (2-1 Itsukaichikou 2-chome, Saeki-ku Hiroshima-sh, Hiroshima 61, 〒7315161, JP)
International Classes:
E02F9/24
Foreign References:
JP2016079677A2016-05-16
JP2006257724A2006-09-28
JP2014006577A2014-01-16
JP2015081877A2015-04-27
US20150368881A12015-12-24
Attorney, Agent or Firm:
KOTANI, Etsuji et al. (Osaka Nakanoshima Building 2nd Floor, 2-2 Nakanoshima 2-chome, Kita-ku, Osaka-sh, Osaka 05, 〒5300005, JP)
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