发明名称 Information providing system of construction machine and information providing method of construction machine
摘要 An information providing system for a construction machine has a plurality of information terminals (4) provided on the side of users or owners of hydraulic excavators (1), a main server (5) provided on the side of a manufacturer of the hydraulic excavators, and an intermediate server (6) provided on the side of a dealer in charge of services presented to the users or the owners. The main server (5) obtains data regarding machine operation of each hydraulic excavator (1) via information communication and stores the obtained data in a database (5A ), and outputs the obtained data regarding the machine operations of the plurality of hydraulic excavators (1), as basic information for services presented to the users or the owners, to the intermediate server (6). The intermediate server (6) outputs, to the corresponding information terminal (4), the basic information directly or after optionally selecting the basic information.
申请公布号 US2005021245(A1) 申请公布日期 2005.01.27
申请号 US20040496127 申请日期 2004.05.20
申请人 FURUNO YOSHINORI;MATSUDA FUJIO;IKARI TAKANOBU;AKINO SHINJI;OHWADA YOSHINORI;WATANABE HIROSHI;EGUCHI YOSHINORI;ADACHI HIROYUKI 发明人 FURUNO YOSHINORI;MATSUDA FUJIO;IKARI TAKANOBU;AKINO SHINJI;OHWADA YOSHINORI;WATANABE HIROSHI;EGUCHI YOSHINORI;ADACHI HIROYUKI
分类号 E02F9/20;E02F9/22;E02F9/26;G06Q10/00;G06Q30/00;(IPC1-7):G01B5/00 主分类号 E02F9/20
代理机构 代理人
主权项
地址