Cooling device and method for cooling an equipment component
    3.
    发明申请
    Cooling device and method for cooling an equipment component 审中-公开
    用于冷却设备部件的冷却装置和方法

    公开(公告)号:US20110220329A1

    公开(公告)日:2011-09-15

    申请号:US13064173

    申请日:2011-03-09

    IPC分类号: F28D15/00

    CPC分类号: F25D17/02 H05K7/20281

    摘要: Described is a cooling device for cooling an equipment component with the aid of a cooling agent, as well as a method for cooling an equipment component. In at least one embodiment, the cooling device includes a heat source for transferring thermal energy from the equipment component to the cooling agent and a heat sink for dissipating thermal energy from the cooling agent. The heat source and the heat sink are connected to each other. The cooling agent can be supplied via a forward flow line to the heat source and can flow via a return line away from the heat sink. The cooling device includes a control mechanism and two storage containers or a stratified storage tank for the cooling agent. The control mechanism is connected to the two containers and/or the stratified storage tank, the forward flow line and the return flow line. The control mechanism is embodied such that in a “mixed cooling” mode, cooling agent from the two containers or the stratified storage tank is supplied at a mixing ratio to the forward flow line.

    摘要翻译: 描述了一种用于借助于冷却剂冷却设备部件的冷却装置,以及用于冷却设备部件的方法。 在至少一个实施例中,冷却装置包括用于将热能从设备部件传递到冷却剂的热源和用于散发来自冷却剂的热能的散热器。 热源和散热器彼此连接。 冷却剂可以通过正向流动管线供应到热源,并且可以经由返回管线流过散热器。 冷却装置包括控制机构和用于冷却剂的两个储存容器或分层储存罐。 控制机构连接到两个容器和/或分层储存罐,正向流动管线和回流管路。 控制机构被实施为使得在“混合冷却”模式中,来自两个容器或分层储存罐的冷却剂以与前向流动管线的混合比供给。

    METHOD FOR THE MANUFACTURE OF MOTOR VEHICLES
    4.
    发明申请
    METHOD FOR THE MANUFACTURE OF MOTOR VEHICLES 有权
    电动汽车制造方法

    公开(公告)号:US20090260215A1

    公开(公告)日:2009-10-22

    申请号:US12411910

    申请日:2009-03-26

    IPC分类号: B23P21/00

    摘要: A method for manufacturing motor vehicles at a manufacturing location (S), from which ready-assembled motor vehicles are built in a planned number and order of output. First modules (MA) are delivered in a specific assembly stage discontinuously from a first production shop (PA) to the manufacturing location (S) and are fed continuously into a manufacturing line (F) in which the modules (MA) are manufactured into motor vehicles (A). Second modules (MB) be fed in a specific assembly stage from a second production shop (PB) into the joint manufacturing line (F) at a sequencing station (5) alternately with the modules (MA). Thus, vehicles of first and second model series can be manufactured on one and the same manufacturing line.

    摘要翻译: 一种在制造场所(S)制造机动车辆的方法,其中准备组装的机动车辆按计划的数量和顺序排列。 第一模块(MA)在特定的组装阶段从第一生产车间(PA)到制造位置(S)不连续地输送,并且被连续地进给到其中模块(MA)被制造成电动机的生产线(F) 车辆(A)。 第二模块(MB)在与模块(MA)交替的排序站(5)处的特定组装阶段从第二生产车间(PB)进给到联合生产线(F)。 因此,可以在同一条生产线上制造第一和第二模型系列的车辆。

    Sealing element, and drive unit containing a sealing element
    5.
    发明申请
    Sealing element, and drive unit containing a sealing element 有权
    密封元件和包含密封元件的驱动单元

    公开(公告)号:US20060170165A1

    公开(公告)日:2006-08-03

    申请号:US11341418

    申请日:2006-01-30

    申请人: Christian Meyer

    发明人: Christian Meyer

    IPC分类号: F16J15/32

    摘要: A sealing element for sealing off a drive unit, having a radial shaft sealing ring that has a radial sealing face for sealing off from a first component and a diametrically opposed radial sealing lip for sealing off from a further rotatable component, in which an axial sealing ring for axial sealing of a third component is integrally formed onto the radial shaft sealing ring.

    摘要翻译: 一种用于密封驱动单元的密封元件,其具有径向轴密封环,所述径向轴密封环具有用于与第一部件密封的径向密封面和径向相对的径向密封唇缘,用于与另外的可旋转部件密封,其中轴向密封 用于第三部件的轴向密封的环一体地形成在径向轴密封环上。

    Rotating electrical machine having a permanent-magnet rotor
    6.
    发明授权
    Rotating electrical machine having a permanent-magnet rotor 有权
    具有永磁转子的旋转电机

    公开(公告)号:US06583532B2

    公开(公告)日:2003-06-24

    申请号:US09908254

    申请日:2001-07-18

    IPC分类号: H02K900

    摘要: In a rotating electrical machine having a permanent-magnet rotor, the tubular, highly thermally conductive supporting body of the stator forms a thermal bridge to a cooling means. In order to allow the end windings of the stator windings to be cooled effectively as well, the end windings also each have an associated thermal bridge, which completely fills the space between the end windings and the supporting body of the stator. This thermal bridge is of solid construction having a solid ring, which is connected to the supporting body of the stator with a force fit, and a cast-resin body which is cast into this solid ring. The cast-resin body has a thermal conductivity of more than 1.6 W/mK and, for this purpose, contains a powdery, highly thermally conductive filler making up a proportion of 50 to 90% by weight, preferably an aluminum nitride coated with silicon dioxide.

    摘要翻译: 在具有永磁转子的旋转电机中,定子的管状高导热性支撑体形成到冷却装置的热桥。 为了使定子绕组的端部绕组也被有效地冷却,端部绕组也各自具有相关联的热桥,其完全填充端部绕组与定子的支撑体之间的空间。 该热桥具有固体结构,其具有固定环,该固体环用力配合连接到定子的支撑体上,以及浇注到该固体环中的铸塑树脂体。 该铸塑树脂体的导热率大于1.6W / mK,为此目的,含有粉末状高导热性填料,其占50-90%(重量),优选二氧化硅涂覆的氮化铝 。

    Wind power generator with internal cooling circuit
    7.
    发明授权
    Wind power generator with internal cooling circuit 有权
    具有内部冷却回路的风力发电机

    公开(公告)号:US09287747B2

    公开(公告)日:2016-03-15

    申请号:US13505377

    申请日:2010-10-25

    摘要: A wind power generator with a closed internal cooling circuit has a stator that is implemented as sheet metal and includes a winding system which forms winding heads at the end faces of the stator. The stator is enclosed by a cooling jacket at least in the region of the laminated core, wherein permanent magnets of a rotor are disposed on a magnet wheel jacket embodied as a hollow shaft. The magnet wheel jacket is connected in a rotationally fixed manner to a shaft or shaft stubs by way of support elements at its end faces, wherein in its interior the hollow shaft has at least one tube whose lateral surface area runs at an equidistant clearance from the magnet wheel jacket. Blowers are mounted at the end faces of the rotor.

    摘要翻译: 具有闭合内部冷却回路的风力发电机具有作为金属板实施的定子,并且包括在定子的端面处形成卷绕头的卷绕系统。 定子由至少在层叠铁芯的区域中的冷却套包围,其中转子的永久磁铁设置在实施为空心轴的磁轮夹套上。 磁轮夹套通过其端面处的支撑元件以旋转固定的方式连接到轴或轴上,其中在其内部,空心轴具有至少一个管,其侧表面区域与等离子体间隙 磁轮夹克。 鼓风机安装在转子的端面。

    Measuring cement properties
    9.
    发明授权
    Measuring cement properties 有权
    测量水泥性能

    公开(公告)号:US07549320B2

    公开(公告)日:2009-06-23

    申请号:US11622255

    申请日:2007-01-11

    IPC分类号: G01M3/02 G01N17/00

    摘要: A cement sample testing apparatus including a first pressure zone; a second pressure zone; and a pressure control system. The pressure control system can be in fluid communication with the first pressure zone and the second pressure zone, operable to raise the first pressure zone to a first pressure above ambient pressure, and operable to raise the second pressure zone to a second pressure above ambient pressure. A method for determining mechanical properties for a sample cement composition can include applying a first pressure condition to a first portion of the sample cement composition; applying a second pressure condition raised to a second portion of the sample cement composition; and determining one or more mechanical properties of the sample cement composition based at least in part on the pressure conditions present at the failure of the sample cement composition.

    摘要翻译: 一种水泥样品测试设备,包括第一压力区; 第二压力区; 和压力控制系统。 压力控制系统可以与第一压力区域和第二压力区域流体连通,可操作以将第一压力区域升高到高于环境压力的第一压力,并且可操作以将第二压力区域升高到高于环境压力的第二压力 。 用于确定样品水泥组合物的机械性能的方法可以包括将第一压力条件施加到样品水泥组合物的第一部分; 施加提高到样品粘合剂组合物的第二部分的第二压力条件; 以及至少部分地基于在样品水泥组合物的失效时存在的压力条件来确定样品水泥组合物的一种或多种机械性能。