Komatsu Corporation

Shinya Komori

Tsuyoshi Tanaka

Mitsuhiro Shimazu

Seiji Kamada

Masanao Futakami

Hiroo Yamanobe

Shigeyuki Tada

Junya Morita

A loading work assistance system includes a loading-progress-degree calculation unit that calculates a degree of progress of loading work performed on a transport vehicle located in a construction site by a loading vehicle, a determination unit that determines whether or not the degree of progress is equal to or more than a degree-of-progress determination threshold value, and a transport vehicle starting instruction unit that instructs the transport vehicle standing by to be started in a case where the degree of progress is equal to or more than the degree-of-progress determination threshold value.

Information provision device, loading work assistance system, and information provision method

An operation state management system for a construction machine includes a management apparatus configured to manage an operation state of the construction machine by communicating with the construction machine and a construction machine including a cumulative value storage device configured to store a cumulative value in which an amount of operation of the construction machine is accumulated and have an adjustment function to the stored cumulative value, an adjustment existence determining unit configured to determine whether the cumulative value stored in the cumulative value storage device has been adjusted, and a communication terminal apparatus configured to communicate with the management apparatus and transmit adjustment information indicating that at least the cumulative value has been adjusted to the management apparatus when the adjustment existence determining unit has determined that the adjustment has been performed.

Construction machine and operation state management system for the same

A work machine includes: an information generation unit that generates work machine information as information on the work machine; a division unit that divides the work machine information by a predetermined data amount to generate divided work machine information; an information assignment unit that assigns attribute information indicating an attribute of the divided work machine information to the divided work machine information; and a communication unit that transmits, to an outside of the work machine, the work machine information or the divided work machine information to which the attribute information is assigned.

Work machine and work machine management system

Growing community of inventors

Fujisawa, Japan

Shinya Komori