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    • 11. 发明公开
    • System for performing lock control of a working machine, lock control system for working machine, lock control device for working machine, and lock control management device for working machine
    • 一种用于执行工作机械的锁定控制,阻断控制系统,用于处理机器锁定控制装置为作业机及阻塞控制管理装置进行处理机系统
    • EP2042393A2
    • 2009-04-01
    • EP09000101.7
    • 2006-01-06
    • Komatsu, Ltd.
    • Arakawa, Shuji
    • B60R25/04B60R25/00B60R25/10E02F9/24
    • E02F9/205B60R25/2018E02F9/24G07C5/008G07C5/085G07C9/00563G07C9/0069G07C9/00896
    • A system for performing lock control of a working machine comprises a working machine and a management device which are connected via a communication network so as to be capable of mutual communication. The working machine comprises: a communication means (110, 130) for connecting to said management device via said communication network; a password storage means (146) for storing password information which is used for lock control; a used notification means which, if said password information has been used, transmits from said communication means (110, 130) via said communication network to said management device a used notification which specifies the fact that said password information has been used; and a rewriting means which, if new password information has been received from said management device via said communication network, rewrites said password information which is stored in said password storage means (146) to said new password information. The management device comprises: a communication means for connecting to said working machine via said communication network; a password generation means which generates said new password information if said used notification has been received from said working machine; and a password transmission means which transmits said new password information which has been generated from said communication means via said communication network to said working machine.
    • 一种用于一个工作机的执行锁止控制系统包括:作业机械和它们通过通信网络连接,以便能够相互通信的管理设备。 该工作机包括:通信装置(110,130),用于经由所述通信网络连接到所述管理设备; 一个口令存储装置(146),用于存储被用于锁定控制的密码信息; 一个用于通知装置,该装置,如果所述密码信息已被使用,从经由所述通信网络向所述管理装置的使用通知其指定所述密码信息已被使用的事实发送所述通信装置(110,130); 和重写装置,其中,如果新的密码信息已经从所述管理装置经由所述通信网络被接收时,改写存储在密码存储的所述装置(146)连接到所述新的密码信息与所述密码信息全部。 管理装置包括:通信装置,用于经由所述通信网络连接到所述工作机; 密码生成装置,如果说使用通知已从所述工作机收到产生上述新的密码信息; 和密码发送装置,其发送所述已经从所述通信经由装置在所述通信网络向所述工作机器生成新的密码信息。
    • 17. 发明公开
    • Remote control system for a motor vehicle
    • Kraftfahrzeug-Fernsteuerungssystem
    • EP1000826A2
    • 2000-05-17
    • EP99122416.3
    • 1999-11-10
    • EATON CORPORATION
    • Simon, Marc Raymond
    • B60R25/00
    • B60R25/20B60R25/04B60R25/2018G07C9/00309G07C2009/00412G07C2009/00507
    • Access to a motor vehicle (15) is controlled from a remote location by sending a command over the common carrier telephone system (66) from to a radio frequency transceiver (40) located in proximity to the vehicle. The radio frequency transceiver (40) may be a base station (64) for a cordless telephone or part of a cellular (72) or satellite (82) telephone system which employs the digital enhanced cordless telecommunications (DECT) standard protocol. A radio frequency communication link (43) is employed to relay the command to another radio frequency transceiver (30) located in the vehicle (15). In response to receiving the command, a control circuit (15) in the vehicle activates a device (20) that performs the function indicated by the command.
    • 通过从公用载波电话系统(66)发送命令到位于车辆附近的射频收发器(40),从远程位置控制对机动车辆(15)的访问。 无线电频率收发机(40)可以是用于无绳电话或使用数字增强型无绳电信(DECT)标准协议的蜂窝(72)或卫星(82)电话系统的一部分的基站(64)。 使用射频通信链路(43)将命令中继到位于车辆(15)中的另一射频收发器(30)。 响应于接收到该命令,车辆中的控制电路(15)激活执行由该命令指示的功能的设备(20)。