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Construction Machine Control System

  • US 20140271074A1
  • Filed: 03/11/2014
  • Published: 09/18/2014
  • Est. Priority Date: 03/14/2013
  • Status: Active Grant
First Claim
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1. A construction machine control system, comprising a working tool, a working arm for supporting said working tool and for operating said working tool as required, a machine body for supporting said working arm and for being rotatable, a rotating direction acquiring unit provided on said machine body, a control unit having a storage unit and a display unit, wherein said working arm is configured by two or more links with length already known respectively which are connected in a bendable manner, wherein there are further provided a two-axis tilt sensor on said machine body for detecting a horizontal position, a working arm tilt sensor for detecting a tilting of each links of said working arm, and a working tool tilt sensor for detecting a tilting of said working tool, wherein said control unit displays a guidance screen on said display unit based on a working data stored in said storage unit and where a working position and a design gradient are set, based on a direction of said machine body acquired from said rotating direction acquiring unit, and based on detection results of said two-axis tilt sensor, said working arm tilt sensor and said working tool tilt sensor, and said guidance screen displays a guiding information for guiding said working tool to the working position.

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