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    • 6. 发明公开
    • Mobile high voltage network
    • 手机Hochspannungsnetz
    • EP1306955A2
    • 2003-05-02
    • EP02022164.4
    • 2002-10-03
    • Agco GmbH & Co.
    • Grimm, MagnusKoenig, HelmutKemmler, ElmarSaller, Michael, Dr.
    • H02H3/05
    • H01H47/004H01H9/542H01H9/548H02H3/05H02H11/00Y10T307/826
    • What is described is a mobile high voltage network to supply electrical consumer units connected via a plug-in connector and which can be switched on and off by means of mechanical switches, with a fuse responding in the event of a short circuit.
      Well know mobile high voltage networks carry alternating voltage. With a view to the greatest possible flexibility, a high degree of efficiency, a low expenditure on components as well as a reasonably priced solution, including expenditure on power electronics, the losses through the power electronics as well as the expenditure for the stabilisation of the mains frequency and the mains voltage, these high voltage networks based on power transmission by means of alternating or direct current are however uneconomical.
      A high voltage network of the type described in the introduction hereto is to be created, that can be operated and monitored economically.
      For this the high voltage network carries a direct voltage and to each electrical consumer unit (8; 10) a separate diagnostic and protection monitoring system is assigned which is activated when it is switched on and/or off.
      Such a direct voltage and high voltage network in conjunction with the diagnostic and protection monitoring system makes it possible, before starting up any circuit of consumer units to effect a self-diagnosis of the protection monitoring system, to ensure that all components are fully functional. Without this self-diagnosis with proof of functionality the relevant circuit of consumer units is not switched on.
      Intended for publication in conjunction with the summary:
      Fig. 1.
    • 所描述的是一种移动式高压网络,用于提供经由插入式连接器连接的电力消费者单元,并且可以通过机械开关接通和断开,并且在短路情况下具有保险丝响应。 知道移动高压网络携带交流电压。 为了尽可能的灵活性,高效率,部件支出低廉以及价格合理的解决方案,包括电力电子设备的开支,电力电子设备的损失以及稳定电力的支出 电源频率和电源电压,但是基于通过交流或直流电力传输的这些高压网络是不经济的。 将要创建一种在此介绍中描述的类型的高压网络,可以经济地进行操作和监视。 为此,高电压网络承载直流电压,并向每个电子消费单元(8; 10)分配一个单独的诊断和保护监控系统,该系统在接通和/或关闭时被激活。 这种直接电压和高压网络与诊断和保护监控系统结合使得在启动消费者单元的任何电路以实现保护监控系统的自我诊断之前,可以确保所有组件都具有完全的功能。 没有这种自我诊断功能的证明,消费者单位的相关电路没有被打开。 结合摘要拟出版:图。 1。
    • 10. 发明公开
    • Apparatus for detachably securing a loader attachment on a vehicle
    • Vorrichtung zumlösbarenVerbinden einesLadegerätesan ein Fahrzeug
    • EP1010819A2
    • 2000-06-21
    • EP99124126.6
    • 1999-12-02
    • Agco GmbH & Co.
    • Girstenbrei, ErichWeident, Horst-MartinReiterer, Peter
    • E02F3/627
    • E02F3/627
    • A device is described for detachably securing a front-loader attachment to a carrier vehicle, using a respective crank pin on each side of the vehicle, which is pivoted across an angular range terminating at the top dead centre of the crank, so that the crank pin is forcibly engaged, in order to lock a coupling member at the front-loader end received in a bracket at the vehicle-end in a locking position by means of initial tension and which in turn can be locked in the locking position, respective adjusting members being provided to set the requisite initial tension when the crank pin is in the locking position.
      The device is distinctive as a means of keeping the number of re-settings to a minimum, since the adjusting member (10) is adjusted so that the requisite initial tension is built up approximately across an angle (Ω) after the start of the forced engagement-angular range (α) and across the entire forced engagement-angular range (α) by means of a locking device to secure the crank pin.
    • 描述了一种装置,其使用在车辆的每一侧上的相应曲柄销可拆卸地将前装载机附接件固定到载体车辆上,该曲柄销在终止于曲柄上死点的角度范围内枢转,使得曲柄 销被强制地接合,以便通过初始张力将容纳在车辆端部的支架中的前端装载端处的联接构件锁定在锁定位置,并且其又可以锁定在锁定位置,各自调整 当曲柄销处于锁定位置时,提供构件以设定必要的初始张力。 由于调节构件(10)被调整为使得必须的初始张力在强制开始之后大致跨越角度(OMEGA)建立,所以该装置作为将重新设置的数量保持最小的手段是独特的 啮合角范围(α),并通过锁定装置跨过整个强制啮合角范围(α),以固定曲柄销。