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Patent Searching and Data


Title:
CONTROL SYSTEM FOR WORK VEHICLE, CONTROL METHOD, AND WORK VEHICLE
Document Type and Number:
WIPO Patent Application WO/2018/025730
Kind Code:
A1
Abstract:
A controller calculates an imaginary design plane that includes a first design plane extending from a digging start position in a work vehicle advancement direction and a second design plane extending from the first design plane in the advancement direction. The controller generates a command signal that causes a work machine to move along the imaginary design plane. When the first design plane is positioned above the current topography, the controller alters the position of the first design plane so as to be positioned along the current topography or below the current topography.

Inventors:
ISHIBASHI, Eiji (2-3-6 Akasaka, Minato-k, Tokyo 14, 〒1078414, JP)
INAMARU, Akifumi (2-3-6 Akasaka, Minato-k, Tokyo 14, 〒1078414, JP)
KOGAWA, Yosuke (2-3-6 Akasaka, Minato-k, Tokyo 14, 〒1078414, JP)
Application Number:
JP2017/027128
Publication Date:
February 08, 2018
Filing Date:
July 26, 2017
Export Citation:
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Assignee:
KOMATSU LTD. (2-3-6, Akasaka Minato-k, Tokyo 14, 〒1078414, JP)
International Classes:
E02F3/85; E02F9/20
Attorney, Agent or Firm:
SHINJYU GLOBAL IP (South Forest Bldg, 1-4-19 Minamimori-machi, Kita-ku, Osaka-sh, Osaka 54, 〒5300054, JP)
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