利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

6 条记录 (耗时 0.016 秒)

    Compressor, particularly in an exhaust gas turbocharger for an internal combustion engine
    1.
    发明申请
    Compressor, particularly in an exhaust gas turbocharger for an internal combustion engine 失效
    压缩机，特别是用于内燃机的排气涡轮增压器

    公开(公告)号：US20050207885A1

    公开(公告)日：2005-09-22

    申请号：US11064417

    申请日：2005-02-23

    申请人： Helmut Daudel ,  Paul Loffler ,  Stephan Schenkel ,  Joseph Spurk

    发明人： Helmut Daudel ,  Paul Loffler ,  Stephan Schenkel ,  Joseph Spurk

    IPC分类号： F01D17/16 ,  F03B1/04 ,  F04D27/02 ,  F04D29/46

    CPC分类号： F01D17/165 ,  F04D27/0246 ,  F04D29/462 ,  F05D2220/40 ,  F05D2250/52

    摘要： In a compressor particularly of an exhaust gas turbocharger of an internal combustion engine having a compressor wheel rotatably supported in a compressor housing which includes a diffuser structure with an adjustable diffuser geometry comprising guide vanes pivotally supported, an adjustment ring is provided with engagement elements which engage forked end structures of the guide vanes at the outer ends of the guide vanes opposite the pivotal guide vane support so that the pivot position of the guide vanes can be adjusted by rotation of the adjustment ring.

    摘要翻译： 在特别是具有可旋转地支撑在压缩机壳体中的压缩机叶轮的内燃机的排气涡轮增压器的压缩机中，压缩机叶轮包括具有可调节的扩散器几何形状的扩散器结构，该导向器几何形状包括枢转地支撑的引导叶片，调节环设有接合元件， 在导向叶片的外端与转动导向叶片支撑件相对的导叶的叉形端部结构，使得可以通过调节环的旋转来调整导叶的枢转位置。

    Compressor, particularly in an exhaust gas turbocharger for an internal combustion engine
    3.
    发明授权
    Compressor, particularly in an exhaust gas turbocharger for an internal combustion engine 失效
    压缩机，特别是用于内燃机的排气涡轮增压器

    公开(公告)号：US07186077B2

    公开(公告)日：2007-03-06

    申请号：US11064417

    申请日：2005-02-23

    申请人： Helmut Daudel ,  Paul Löffler ,  Stephan Schenkel ,  Joseph Spurk

    发明人： Helmut Daudel ,  Paul Löffler ,  Stephan Schenkel ,  Joseph Spurk

    IPC分类号： F01D17/16

    CPC分类号： F01D17/165 ,  F04D27/0246 ,  F04D29/462 ,  F05D2220/40 ,  F05D2250/52

    摘要： In a compressor particularly of an exhaust gas turbocharger of an internal combustion engine having a compressor wheel rotatably supported in a compressor housing which includes a diffuser structure with an adjustable diffuser geometry comprising guide vanes pivotally supported, an adjustment ring is provided with engagement elements which engage forked end structures of the guide vanes at the outer ends of the guide vanes opposite the pivotal guide vane support so that the pivot position of the guide vanes can be adjusted by rotation of the adjustment ring.

    摘要翻译： 在特别是具有可旋转地支撑在压缩机壳体中的压缩机叶轮的内燃机的排气涡轮增压器的压缩机中，压缩机叶轮包括具有可调节的扩散器几何形状的扩散器结构，该导向器几何形状包括枢转地支撑的引导叶片，调节环设有接合元件， 在导向叶片的外端与转动导向叶片支撑件相对的导叶的叉形端部结构，使得可以通过调节环的旋转来调整导叶的枢转位置。

    Exhaust gas turbocharger for an internal combustion engine
    4.
    发明授权
    Exhaust gas turbocharger for an internal combustion engine 失效
    用于内燃机的废气涡轮增压器

    公开(公告)号：US07121788B2

    公开(公告)日：2006-10-17

    申请号：US10524882

    申请日：2003-08-09

    申请人： Helmut Daudel ,  Helmut Finger ,  Peter Fledersbacher ,  Hans-Josef Hemer ,  Ralf Koch ,  Stephan Schenkel ,  Siegfried Sumser

    发明人： Helmut Daudel ,  Helmut Finger ,  Peter Fledersbacher ,  Hans-Josef Hemer ,  Ralf Koch ,  Stephan Schenkel ,  Siegfried Sumser

    IPC分类号： F01D1/24 ,  F01D1/02 ,  F01D17/12

    CPC分类号： F01D17/165 ,  F05D2220/40 ,  F05D2250/311 ,  F05D2250/41

    摘要： An exhaust gas turbocharger for an internal combustion engine comprises a turbine in the exhaust line and a compressor, which is driven by the turbine and which is located inside the intake tract of the internal combustion engine. The turbine comprises a flow duct having a radial flow entrance cross-section, and a flow ring is provided that delimits the flow entrance cross-section. An adjustable vane is placed in the radial flow entrance cross-section for variably adjusting this flow entrance cross-section. The flow ring inside the housing of the exhaust gas turbine can be axially displaced between a contact position toward the vane and a position that frees a gap toward the vane.

    摘要翻译： 用于内燃机的排气涡轮增压器包括排气管中的涡轮机和由涡轮驱动并位于内燃机的进气道内部的压缩机。 涡轮机包括具有径向流入口横截面的流动管道，并且提供限定流入口横截面的流动环。 可调节的叶片放置在径向流入口横截面中，用于可变地调节该流入口横截面。 排气涡轮机的壳体内的流动环可以在朝向叶片的接触位置和将间隙释放到叶片上的位置之间轴向移动。

    Turbine for an exhaust gas turbocharger
    6.
    发明授权
    Turbine for an exhaust gas turbocharger 失效
    用于排气涡轮增压器的涡轮机

    公开(公告)号：US06834500B2

    公开(公告)日：2004-12-28

    申请号：US10601134

    申请日：2003-06-20

    申请人： Siegfried Sumser ,  Erwin Schmidt ,  Stephan Schenkel

    发明人： Siegfried Sumser ,  Erwin Schmidt ,  Stephan Schenkel

    IPC分类号： F02B3712

    CPC分类号： F01D17/165 ,  F02C6/12

    摘要： In a turbine for an exhaust gas turbocharger including a turbine wheel with a number of turbine wheel blades supported in a housing, which defines a first radial inlet flow channel and which includes in the radial inlet flow channel a variable guide vane structure for guiding exhaust gas radially onto the turbine wheel, and a second, semi-axial, flow channel for guiding exhaust gas semi-axially to the turbine wheel, the turbine wheel blades are arranged and sized so as to define between circumferentially adjacent blades, a flow passage with a flow cross-section which has a minimum at its inlet end.

    摘要翻译： 在用于排气涡轮增压器的涡轮机中，该涡轮机包括具有支撑在壳体中的多个涡轮机叶片的涡轮机叶轮，其限定第一径向入口流动通道，并且在径向入口流动通道中包括用于引导排气的可变导叶结构 以及用于将排气半轴向引导到涡轮机叶轮的第二半轴流动通道，所述涡轮机叶片被布置和定尺寸成在周向相邻的叶片之间限定，流动通道具有 在其入口端具有最小的流动横截面。