Patent ID: 8862390
Filing Date: 2014-10-14
Classification: E02F,E21C,G01C,G01S,G08G

Abstract:
1. An assistance system of haulage machines adapted to travel between a loading position and an unloading position to assist in positioning of said haulage machines for loading work from a loading machine, comprising: a travel base provided for said loading machine adapted to move to and from said loading position; a target loading position information recorded for said loading machine to perform loading work from said loading machine to each of said haulage machines; a control circuit provided for said loading machine to renew said target loading position information after movement of said loading machine; a haulage machine detector provided for said haulage machines to respectively detect the current position of said haulage machines; a wireless communication apparatus for transmitting said target loading position information from said loading machine to said haulage machines; and a display provided on each of said haulage machines to show said target loading position information for each of said haulage machines and a current position of each of said haulage machines, wherein