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    • 2. 发明授权
    • Pump arrangement comprising a safety valve
    • 泵装置包括安全阀
    • US08382452B2
    • 2013-02-26
    • US12743831
    • 2007-11-23
    • Martin RichterJuergen Kruckow
    • Martin RichterJuergen Kruckow
    • F04B17/00
    • F04B43/043F04B43/12F04B49/10
    • A pump arrangement includes a pump having a pump inlet and a pump outlet, and a safety valve arranged between the pump outlet and an outlet of the pump arrangement and having a valve seat and a valve lid. The valve seat, the pump outlet and the pump inlet are patterned in a first surface of a first integrated part of the pump arrangement, whereas the valve lid is formed in a second integrated part of the pump arrangement. An inlet of the pump arrangement and a fluid region fluidically connected thereto are formed in a third part of the pump arrangement. The second integrated part is arranged between the first integrated part and the third part of the pump arrangement such that a pressure in the fluid region has a closing effect on the safety valve, the pump inlet and the inlet of the pump arrangement being connected fluidically.
    • 泵装置包括具有泵入口和泵出口的泵,以及布置在泵出口和泵装置的出口之间并具有阀座和阀盖的安全阀。 泵座,泵出口和泵入口在泵装置的第一集成部分的第一表面中被图案化,而阀盖形成在泵装置的第二整体部分中。 在泵装置的第三部分中形成有泵装置的入口和与其流体连接的流体区域。 第二集成部件布置在第一集成部件和泵装置的第三部分之间,使得流体区域中的压力对安全阀具有闭合作用,泵装置的泵入口和入口流体连接。
    • 3. 发明申请
    • SYSTEM FOR AUTOMATIC ADJUSTMENT OF THE GAP BETWEEN A TRACTOR VEHICLE AND AN ATTACHED TRAILER
    • 拖拉机车辆和附带拖车自动调整差距的系统
    • US20120200064A1
    • 2012-08-09
    • US13365475
    • 2012-02-03
    • JOSÉ MANUEL ALGÜERA GALLEGOMARTIN RICHTER
    • JOSÉ MANUEL ALGÜERA GALLEGOMARTIN RICHTER
    • B60D1/44B60D1/155
    • B60D1/155B60D1/1675B60D1/62
    • A system is specified for the automatic adjustment of a gap between a tractor vehicle and an attached trailer, with a length-adjustable hitch with a tension tube, at the end of which is arranged a tension lug, while the tension lug can travel in the vehicle's lengthwise axis relative to the tension tube by an actuator along a predetermined travel path, as well as a control unit. The basic problem of the invention was to provide a system with which the gap between tractor vehicle and trailer can be changed automatically in driving operation and depending on the speed, both for articulated and unarticulated trailers. The problem is solved according to the invention with a system in which the control unit is an electronic controller, which is hooked up to a speed pickup for the processing of a speed signal and connected to the actuator.
    • 规定了一种系统,用于自动调整拖拉机车辆和附加拖车之间的间隙,其长度可调节的牵引杆与张力管相连,其末端设置有张紧凸耳,同时张紧凸耳可以在 车辆沿着预定行驶路径的致动器相对于张力管的纵向轴线以及控制单元。 本发明的基本问题是提供一种系统,其中拖拉机车辆和拖车之间的间隙可以在驾驶操作中自动改变,并且取决于铰接和未分配拖车的速度。 根据本发明的问题是通过一种系统来解决的,其中控制单元是一个电子控制器,该系统被连接到用于处理速度信号并连接到致动器的速度拾取器。
    • 5. 发明申请
    • PUMP ARRANGEMENT COMPRISING A SAFETY VALVE
    • 包含安全阀的泵装置
    • US20100290935A1
    • 2010-11-18
    • US12743831
    • 2007-11-23
    • Martin RichterJuergen Kruckow
    • Martin RichterJuergen Kruckow
    • F04B43/04F04B53/10
    • F04B43/043F04B43/12F04B49/10
    • A pump arrangement includes a pump having a pump inlet and a pump outlet, and a safety valve arranged between the pump outlet and an outlet of the pump arrangement and having a valve seat and a valve lid. The valve seat, the pump outlet and the pump inlet are patterned in a first surface of a first integrated part of the pump arrangement, whereas the valve lid is formed in a second integrated part of the pump arrangement. An inlet of the pump arrangement and a fluid region fluidically connected thereto are formed in a third part of the pump arrangement. The second integrated part is arranged between the first integrated part and the third part of the pump arrangement such that a pressure in the fluid region has a closing effect on the safety valve, the pump inlet and the inlet of the pump arrangement being connected fluidically.
    • 泵装置包括具有泵入口和泵出口的泵,以及布置在泵出口和泵装置的出口之间并具有阀座和阀盖的安全阀。 泵座,泵出口和泵入口在泵装置的第一集成部分的第一表面中被图案化,而阀盖形成在泵装置的第二整体部分中。 在泵装置的第三部分中形成有泵装置的入口和与其流体连接的流体区域。 第二集成部件布置在第一集成部件和泵装置的第三部分之间,使得流体区域中的压力对安全阀具有闭合作用,泵装置的泵入口和入口流体连接。
    • 10. 发明申请
    • Plug-In Connections
    • 插件连接
    • US20090008903A1
    • 2009-01-08
    • US11596302
    • 2005-05-13
    • Martin RichterAchim StruttMichael EiermannJose Manuel Alguera
    • Martin RichterAchim StruttMichael EiermannJose Manuel Alguera
    • B60D1/62
    • B62D53/125B60D1/64
    • Disclosed is a plug-in coupling system for joining cables between a tractor and a trailer. The invention also relates to the individual components, i.e. the semitrailer coupling and the plug-in connector on which the invention is implemented. The cables between the tractor and the trailer are usually plugged into each other by hand. Automatic systems have not been successful on the market so far. The aim of the invention is therefore to create a plug-in coupling system which allows the supply cables to be connected in a comfortable and operationally safe manner when the trailer is joined to and disconnected from the tractor. Said aim is achieved, among other things, by disposing the socket in a stationary manner below the insertion hole on the semitrailer coupling while arranging the contact points of the plug below the king pin on the plug-in connector.
    • 公开了一种用于在拖拉机和拖车之间连接电缆的插入式联接系统。 本发明还涉及实现本发明的单个组件,即半挂车联轴器和插入式连接器。 拖拉机和拖车之间的电缆通常用手插入对方。 到目前为止,自动化系统在市场上还没有成功。 因此,本发明的目的是创建一种插入式联接系统,其允许当拖车接合到拖拉机并与拖拉机断开连接时以舒适和操作上安全的方式连接供电电缆。 所述目的通过在插塞式连接器的主销的下方将插头的接触点布置在半挂车联轴器上的插入孔的下方以固定的方式设置插座而实现。