利索-全球专利检索

  1. Login
  2. Sign Up

Search Results

27 records (took 0.017 seconds)

    BATTERY
    1.
    发明申请
    BATTERY 审中-公开

    公开(公告)号：US20190109352A1

    公开(公告)日：2019-04-11

    申请号：US16208180

    申请日：2018-12-03

    Applicant: Thomas Krämer

    Inventor： Thomas Krämer

    IPC: H01M10/653 ,  H01M2/30 ,  H01M10/613 ,  H01M2/02

    Abstract: The invention relates to a battery having a cell arrangement. The cell arrangement has a plurality of battery cells. The cell arrangement has battery sections, each including a battery cells. Between adjacent battery sections, an at least partially electrically and thermally conductive contacting section element having a first side and a second side is arranged. The end terminals facing the first side of a contacting section element are electrically and thermally conductively connected to a contacting section of this first side. The end terminals facing the second side of the contacting section element are electrically and thermally conductively connected to a contacting section of this second side. End terminals of the battery cells are electrically and thermally conductively connected to each other via the contacting section element such that an electric current and a heat flow are distributed throughout the entire cell assembly.

    Spin pump having a cooling sleeve surrounding the drive shaft
    3.
    发明授权
    Spin pump having a cooling sleeve surrounding the drive shaft 有权
    旋转泵具有围绕驱动轴的冷却套筒

    公开(公告)号：US06315537B1

    公开(公告)日：2001-11-13

    申请号：US09618931

    申请日：2000-07-18

    Applicant: Ulrich Helbing ,  Egon Gathmann ,  Thomas Krämer ,  Jürgen Hasenburg

    Inventor： Ulrich Helbing ,  Egon Gathmann ,  Thomas Krämer ,  Jürgen Hasenburg

    IPC: F04C220

    CPC classification number: F04C15/0038 ,  D01D1/06 ,  Y10S384/90

    Abstract: The invention relates to a spin pump for conveying a liquid polymer melt. To drive the conveying means enclosed in the pump housing, a drive shaft is provided, which extends through the pump housing in a bearing bore, and which comprises an external end for connecting to a drive. To seal the outward extending drive shaft, a cooling sleeve is employed which connects in a pressure tight fashion to the pump housing. The cooling sleeve surrounds the drive shaft with a narrow gap therebetween, and the outer surface of the cooling sleeve is cooled by a coolant for increasing the viscosity of the polymer melt which enters the gap between the drive shaft and the cooling sleeve. With an increased viscosity, the melt acts to seal the gap without interfering with the rotation of the drive shaft.

    Abstract translation: 本发明涉及一种用于输送液体聚合物熔体的旋转泵。 为了驱动封装在泵壳体中的输送装置，提供驱动轴，驱动轴在轴承孔中延伸穿过泵壳体，并且包括用于连接到驱动器的外部端部。 为了密封向外延伸的驱动轴，采用以压力紧密方式连接到泵壳体的冷却套筒。 冷却套筒围绕驱动轴，其间具有窄的间隙，并且冷却套筒的外表面被冷却剂冷却，以增加进入驱动轴和冷却套筒之间的间隙的聚合物熔体的粘度。 随着粘度的增加，熔体用于密封间隙而不干扰驱动轴的旋转。

    BOARD FOR CONNECTING BATTERY CELLS
    4.
    发明申请
    BOARD FOR CONNECTING BATTERY CELLS 审中-公开

    公开(公告)号：US20190260004A1

    公开(公告)日：2019-08-22

    申请号：US16401984

    申请日：2019-05-02

    Applicant: Thomas Krämer

    Inventor： Thomas Krämer

    IPC: H01M2/20 ,  H01M2/10 ,  H01M10/613

    Abstract: A board for connecting battery cells, which is formed in part from an electrically non-conductive material. The board has on a first side and on a second side in each case at least one electrically and thermally conductive contacting section, and each contacting section is connected to each other. A planar covering of an electrically and thermally conductive material forming the second side is arranged on the non-electrically conductive material of the board. A portion of the covering forms a contacting section of the second side, and a contacting section is arranged on a first side of the non-electrically conductive material facing away from the covering. A lead-through element extends through the non-electrically conductive material, so as to make an electrical and a thermal connection between contacting sections of each side and a heat flow can be picked up by the covering and dissipated from the board.

    HYDRAULIC ASSEMBLY AND HYDRAULIC VALVE FOR FORMING SAID ASSEMBLY
    5.
    发明申请
    HYDRAULIC ASSEMBLY AND HYDRAULIC VALVE FOR FORMING SAID ASSEMBLY 审中-公开
    液压组件和液压阀用于形成组装

    公开(公告)号：US20110209677A1

    公开(公告)日：2011-09-01

    申请号：US12637059

    申请日：2009-12-14

    Applicant: Thomas Krämer ,  Marco Meisborn ,  Steffen Alvermann ,  Johannes Weninger ,  Henrik Meinel

    Inventor： Thomas Krämer ,  Marco Meisborn ,  Steffen Alvermann ,  Johannes Weninger ,  Henrik Meinel

    IPC: F01L9/02 ,  F16K27/00

    CPC classification number: F01L13/00 ,  F01L1/34 ,  F01L2001/34426 ,  F16K27/02 ,  F16K31/06

    Abstract: A hydraulic assembly (1), particularly for an electrohydraulic valve control of an internal combustion engine, and a hydraulic valve (2) for forming such an assembly are provided. The assembly includes a hydraulic valve with a valve housing (4) and a valve carrier (3) with a valve receiver (5) in which the valve housing is received. The valve housing has a first circumferential groove (9) and a second circumferential groove (10), with the grooves (9 and 10) being defined respectively by groove walls (13, 15 and 14, 16) and extending on two sides of a hydraulic connection (6) which extends through a peripheral wall of the valve housing (4). A bead (11, 12) formed by a plastic deformation of material of the valve carrier being received in each of the two said grooves (9, 10), so that the groove walls and the beads not only fix the valve housing in the valve receiver by positive engagement but also cooperate with each other to hydraulically seal the valve housing. Outer groove walls of the circumferential grooves are oriented towards each other and extend parallel to each other and perpendicularly to the receiving direction of the valve housing.

    Abstract translation: 提供了一种液压组件（1），特别是用于内燃机的电液阀控制和用于形成这种组件的液压阀（2）。 该组件包括具有阀壳体（4）的液压阀和具有阀接收器（5）的阀托架（3），阀壳体接收在阀座中。 阀壳体具有第一周向凹槽（9）和第二周向凹槽（10），凹槽（9和10）分别由凹槽壁（13,15和14,16）限定并在 液压连接件（6），其延伸穿过阀壳体（4）的周壁。 通过阀载体的材料的塑性变形形成的胎圈（11,12）被容纳在两个所述槽（9,10）中的每一个中，使得槽壁和胎圈不仅将阀壳体固定在阀 接收器通过正接合而且彼此配合以液压地密封阀壳体。 圆周槽的外槽壁朝向彼此并且彼此平行且垂直于阀壳体的接收方向延伸。

    Arrangement for cells for storing electrical energy having a spring contact element
    10.
    发明授权
    Arrangement for cells for storing electrical energy having a spring contact element 有权

    公开(公告)号：US12046776B2

    公开(公告)日：2024-07-23

    申请号：US17102733

    申请日：2020-11-24

    Applicant: Thomas Krämer

    Inventor： Thomas Krämer

    IPC: H01M50/502 ,  H01M50/213 ,  H01M50/291 ,  H01M50/503 ,  H01M50/522 ,  H01M50/526

    CPC classification number: H01M50/522 ,  H01M50/213 ,  H01M50/291 ,  H01M50/503 ,  H01M50/526

    Abstract: Embodiments of an arrangement for cells for storing electrical energy having at least two cells are disclosed. The cells each have an axial direction, a circumferential region, and two end faces. The end faces are arranged opposite one another in the axial direction and a pole region is provided at one end face with at least one connecting plate. The cells are arranged at the connecting plate. Contact elements are provided between the connecting plate and the pole regions of the cells for an electrical contact. The problem of providing an arrangement which enables simple and reliable contacting of cells is solved in that the contact elements in contact with a cell is designed as a spring contact element which, in a deformed state, provides a spring force for bearing against the pole region of the cells to form the electrical contact between the connecting plate and pole region.

Patent Agency Ranking