Vehicle cooling circuit having a retarder or a hydrodynamic clutch
    1.
    发明授权
    Vehicle cooling circuit having a retarder or a hydrodynamic clutch 有权
    具有减速器或液力离合器的车辆冷却回路

    公开(公告)号:US08800504B2

    公开(公告)日:2014-08-12

    申请号:US13144329

    申请日:2010-01-18

    IPC分类号: F01P5/10

    CPC分类号: B60T10/02

    摘要: A vehicle cooling circuit, especially an engine cooling circuit, including a cooling medium pump and a vehicle drive engine and/or other heat-generating assembly cooled by means of the cooling medium. The circuit includes a hydrodynamic retarder with the working medium of the hydrodynamic retarder simultaneously also being the cooling medium of the cooling circuit, and the hydrodynamic retarder operating as the cooling medium pump. The secondary blade wheel is associated with a brake or a drive running counter to the drive of the primary blade wheel in such a way that it can optionally be fixed in a first operating state (braking operation) or be driven counter to the rotational direction of the primary blade wheel and, in a second operating state (pumping operation), can partially or completely be released such that it circulates at the speed of the primary blade wheel or at a specified speed difference slower than the primary blade wheel.

    摘要翻译: 一种车辆冷却回路,特别是发动机冷却回路,包括冷却介质泵和通过冷却介质冷却的车辆驱动发动机和/或其它发热组件。 该电路包括具有流体动力学延迟器的工作介质的流体动力学延迟器,同时也是冷却回路的冷却介质,并且作为冷却介质泵运行的流体动力学延迟器。 次级叶轮与与主叶片轮的驱动相反的制动器或驱动器相关联,使得其可选地在第一操作状态(制动操作)中被固定或者被驱动为与 主叶片轮,并且在第二操作状态(泵送操作)中,可以部分地或完全地被释放,使得其以主叶轮的速度或以比主叶轮慢的特定速度差循环。

    Method for control of a pressurised air supply system for a motor vehicle
    2.
    发明授权
    Method for control of a pressurised air supply system for a motor vehicle 有权
    用于控制机动车辆的加压空气供应系统的方法

    公开(公告)号:US08162620B2

    公开(公告)日:2012-04-24

    申请号:US11721288

    申请日:2005-10-08

    IPC分类号: F04B49/08

    CPC分类号: B60T17/02

    摘要: A method for control of a pressurized air supply system for a motor vehicle. In a supply condition, the air compressor is driven by the drive motor and connected to a compressed air system of the motor vehicle such that compressed air is supplied to the compressed air system. In a non-supply condition, the compressor is not driven and/or connected to the compressed air system. The switching of the supply or non-supply condition results from a comparison of at least one switch pressure value with a pressure in the compressed air system and the topography of the stretch of road on which the vehicle is travelling, which includes the profile of the path which the vehicle must cover within a period of time and/or path distance to a given destination.

    摘要翻译: 一种用于控制机动车辆的加压空气供应系统的方法。 在供给状态下,空气压缩机由驱动电动机驱动并连接到机动车辆的压缩空气系统,使得压缩空气被供应到压缩空气系统。 在非供应状态下,压缩机不被驱动和/或连接到压缩空气系统。 供应或非供应条件的切换是由至少一个开关压力值与压缩空气系统中的压力和车辆行驶的道路的地形的比较,其中包括 车辆必须在一段时间内和/或到给定目的地的路径距离内必须覆盖的路径。

    Combined Relief and Positive Surge Protection Device For Operating Fluid Containers That Can Be Put Under Pressure In Operating Fluid Supply Systems of Hydrodynamic Machines
    4.
    发明申请
    Combined Relief and Positive Surge Protection Device For Operating Fluid Containers That Can Be Put Under Pressure In Operating Fluid Supply Systems of Hydrodynamic Machines 审中-公开
    流体动力机械工作流体供应系统中压力可操作流体容器的组合式泄放和积极浪涌保护装置

    公开(公告)号:US20080110167A1

    公开(公告)日:2008-05-15

    申请号:US11791744

    申请日:2005-11-21

    IPC分类号: F16D31/02

    摘要: The invention concerns a combined relief and positive surge protection device for operating fluid containers that can be put under pressure in operating fluid supply systems of hydrodynamic machines with a housing; with an inlet chamber that can be coupled to the inner space of the operating fluid container and an outlet chamber that can be coupled to a relief space; with a relief valve that comprises a valve component that is supported in the housing in such a way that it can be displaced, and a valve seat that is arranged stationary in the housing, whereby the valve seat is arranged in such a way that it, in cooperation with the valve component, blocks the connection between the inlet chamber and the outlet chamber; with an actuation mechanism that is assigned to the valve component; with a positive surge protection device comprising a positive surge plate that can be guided outside the housing on a guidance element that is connected to the valve component, whereby the guidance element contains, on its end region that is opposite from the valve component, a limit stop for the motion of the positive surge plate. with a seat on the housing that, in cooperation with the positive surge plate, closes the inlet chamber, whereby at least one throttle point is provided between the positive surge plate and the guidance element.

    摘要翻译: 本发明涉及一种用于操作流体容器的组合的释放和积极浪涌保护装置,其可以在具有壳体的流体动力学机械的工作流体供应系统中被施加压力; 其具有能够联接到工作流体容器的内部空间的入口室和可联接到浮雕空间的出口室; 具有安全阀,该安全阀包括以能够移位的方式支撑在壳体中的阀部件,以及静止地设置在壳体中的阀座,由此阀座以这样的方式布置, 与阀组件协作,阻止入口室和出口室之间的连接; 具有分配给阀部件的致动机构; 具有正浪涌保护装置,其包括正喘振板,该正浪涌板可以在连接到阀部件的引导元件上引导到壳体外部,由此引导元件在其与阀部件相对的端部区域上包含极限 停止正浪涌板的运动。 在壳体上具有座位,其与正浪涌板协作关闭入口室,由此在正浪涌板和引导元件之间提供至少一个节气门点。

    Motor Vehicle Having A Retarder
    8.
    发明申请
    Motor Vehicle Having A Retarder 审中-公开
    具有减速器的汽车

    公开(公告)号:US20120132489A1

    公开(公告)日:2012-05-31

    申请号:US13318472

    申请日:2010-05-27

    IPC分类号: B60T1/087 B60T10/02

    摘要: The invention relates to a motor vehiclewith a drive engine and transmission connected downstream in the power flow, whereinthe transmission comprises a transmission output shaft on the output side, via which drive power of the drive engine is transferred indirectly onto the drive wheels of the motor vehicle;with a universal shaft which is connected directly or indirectly to the transmission output shaft in order to transfer drive power from the transmission output shaft via an axle gear or the like onto the drive wheels;with a vehicle frame, on which the drive engine, the transmission, the universal shaft and the drive wheels are suspended or mounted at least indirectly;with a hydrodynamic retarder, electromagnetic retarder or permanent magnet retarder, comprising a rotor and a stator, which are switchable via a hydrodynamic working medium circuit or a magnetic field into a torque-transferring connection, so that the rotor is braked by torque transfer to the stator, with the rotor being in a drive connection with the drive wheels in order to brake same, wherein the rotor is mounted on the universal shaft on the outside and is supported by the same. The motor vehicle according to the invention is characterized in that the stator is relatively supported by means of a retarder bearing, and is supported by the rotor and is supported against rotating by means of a torque support at least indirectly on the vehicle frame.

    摘要翻译: 本发明涉及一种具有驱动发动机和传动装置的机动车辆,其在动力流中连接在下游,其中变速器包括在输出侧的变速器输出轴,驱动发动机的驱动力通过该变速器输出轴间接转移到 摩托车; 通用轴直接或间接地连接到变速器输出轴,以便通过轴齿轮等将变速器输出轴的驱动力传递到驱动轮上; 具有车架,驱动发动机,变速器,万向轴和驱动轮至少间接悬挂在其上; 具有流体动力学延迟器,电磁延迟器或永磁体延迟器,其包括转子和定子,其可通过流体动力工作介质回路或磁场切换到转矩传递连接中,使得转子通过转矩传递到 定子,其中转子与驱动轮处于驱动连接中以制动其,其中转子安装在外部的通用轴上并由其支撑。 根据本发明的机动车辆的特征在于,定子通过减速器轴承相对地支撑,并且由转子支撑并且通过至少间接地在车辆框架上的转矩支撑支撑而不被旋转。

    VEHICLE COOLING CIRCUIT HAVING A RETARDER OR A HYDRODYNAMIC CLUTCH
    9.
    发明申请
    VEHICLE COOLING CIRCUIT HAVING A RETARDER OR A HYDRODYNAMIC CLUTCH 有权
    具有拖车或水动力离合器的车辆冷却回路

    公开(公告)号:US20110315097A1

    公开(公告)日:2011-12-29

    申请号:US13144329

    申请日:2010-01-18

    IPC分类号: F01P5/10

    CPC分类号: B60T10/02

    摘要: A vehicle cooling circuit, especially an engine cooling circuit, including a cooling medium pump and a vehicle drive engine and/or other heat-generating assembly cooled by means of the cooling medium. The circuit includes a hydrodynamic retarder with the working medium of the hydrodynamic retarder simultaneously also being the cooling medium of the cooling circuit, and the hydrodynamic retarder operating as the cooling medium pump. The secondary blade wheel is associated with a brake or a drive running counter to the drive of the primary blade wheel in such a way that it can optionally be fixed in a first operating state (braking operation) or be driven counter to the rotational direction of the primary blade wheel and, in a second operating state (pumping operation), can partially or completely be released such that it circulates at the speed of the primary blade wheel or at a specified speed difference slower than the primary blade wheel.

    摘要翻译: 一种车辆冷却回路,特别是发动机冷却回路,包括冷却介质泵和通过冷却介质冷却的车辆驱动发动机和/或其它发热组件。 该电路包括具有流体动力学延迟器的工作介质的流体动力学延迟器,同时也是冷却回路的冷却介质,并且作为冷却介质泵运行的流体动力学延迟器。 次级叶轮与与主叶片轮的驱动相反的制动器或驱动器相关联,使得其可以可选地在第一操作状态(制动操作)中被固定或者被驱动抵靠 主叶片轮,并且在第二操作状态(泵送操作)中,可以部分地或完全地被释放,使得其以主叶轮的速度或以比主叶轮慢的特定速度差循环。

    Transmission module
    10.
    发明授权
    Transmission module 失效
    传输模块

    公开(公告)号:US07717008B2

    公开(公告)日:2010-05-18

    申请号:US11593757

    申请日:2006-11-07

    申请人: Werner Adams

    发明人: Werner Adams

    IPC分类号: F16H3/12

    摘要: The invention relates to a transmission module, especially a transmission module in countershaft design, having at least one input and one output which are connected with each other by way of at least one speed-torque converter device, with a reverse gear which is arranged between a countershaft and the transmission output, with a hydrodynamic retarder. The hydrodynamic retarder having at least one rotor blade wheel and a stator. The rotor blade wheel is connected via a high gear with the transmission output. The high gear is a component of the reverse gear.

    摘要翻译: 本发明涉及一种变速器模块,特别是中间轴设计中的变速器模块,具有通过至少一个速力 - 液力变矩器装置相互连接的至少一个输入和一个输出,该倒档设置在 一个中间轴和变速器输出,带有一个液力减速器。 具有至少一个转子叶轮和定子的流体动力学延迟器。 转子叶轮通过高速齿轮与变速器输出相连。 高档是倒车档的一个组成部分。