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    Temperature sensor for a resistance thermometer, in particular for use in the exhaust gas system of combustion engines
    1.
    发明授权
    Temperature sensor for a resistance thermometer, in particular for use in the exhaust gas system of combustion engines 有权
    用于电阻温度计的温度传感器，特别适用于内燃机的废气系统

    公开(公告)号：US07780348B2

    公开(公告)日：2010-08-24

    申请号：US11827805

    申请日：2007-07-13

    申请人： Hans Houben ,  Rüdiger Zaiser ,  Friedrich Mayr ,  Helmut Buck ,  Markus Mohl ,  Robert Hartmann ,  Heiner Lehmann ,  Werner Schneider ,  Arno Marto ,  Hans-Peter Kasimirski

    发明人： Hans Houben ,  Rüdiger Zaiser ,  Friedrich Mayr ,  Helmut Buck ,  Markus Mohl ,  Robert Hartmann ,  Heiner Lehmann ,  Werner Schneider ,  Arno Marto ,  Hans-Peter Kasimirski

    IPC分类号： G01K7/00 ,  G01K1/00 ,  H01C1/03

    CPC分类号： G01K1/08 ,  G01K7/16 ,  G01K2205/04

    摘要： The invention describes a temperature sensor for a resistance thermometer comprising an electric measuring resistor (3) the resistance material of which consists either of a ceramic material or of a metallic resistance material in combination with a ceramic or a mineral carrier, a protective tube (2) comprising a closed tip (2b) and a rear end that provides an access to the inner space of the protective tube (2) and that contains the measuring resistor (3) closely adjacent the closed tip (2b) of the protective tube (2), at least one supply line (5) that is brought out through the rear end of the protective tube (2), and an electrically insulating filler (6) based on a ceramic or a mineral material that fills the space between the protective tube (2) on the one side and the measuring resistor (3) and its at least one supply line (4, 5) on the other side. It is provided according to the invention that the packing density of the filler (6) has a gradient in lengthwise direction of the protective tube (2).

    摘要翻译： 本发明描述了一种用于电阻温度计的温度传感器，包括电阻测量电阻（3），其电阻材料由陶瓷材料或与陶瓷或矿物载体组合的金属电阻材料组成，保护管（2 ）包括封闭的尖端（2b）和后端，其提供对所述保护管（2）的内部空间的通路，并且包含紧邻所述保护管（2）的所述封闭端部（2b）的所述测量电阻器（3） ），通过保护管（2）的后端引出的至少一个供应管线（5）和基于陶瓷或矿物材料的电绝缘填料（6），其填充保护管 （2）和测量电阻（3）及其另一侧的至少一个供给线（4,5）。 根据本发明，填料（6）的填充密度在保护管（2）的长度方向上具有梯度。

    Temperature sensor for a resistance thermometer, in particular for use in the exhaust gas system of combustion engines
    2.
    发明申请
    Temperature sensor for a resistance thermometer, in particular for use in the exhaust gas system of combustion engines 有权
    用于电阻温度计的温度传感器，特别适用于内燃机的废气系统

    公开(公告)号：US20080080592A1

    公开(公告)日：2008-04-03

    申请号：US11827805

    申请日：2007-07-13

    申请人： Hans Houben ,  Rudiger Zaiser ,  Friedrich Mayr ,  Helmut Buck ,  Markus Mohl ,  Robert Hartmann ,  Heiner Lehmann ,  Werner Schneider ,  Arno Marto ,  Hans-Peter Kasimirski

    发明人： Hans Houben ,  Rudiger Zaiser ,  Friedrich Mayr ,  Helmut Buck ,  Markus Mohl ,  Robert Hartmann ,  Heiner Lehmann ,  Werner Schneider ,  Arno Marto ,  Hans-Peter Kasimirski

    IPC分类号： G01K7/16

    CPC分类号： G01K1/08 ,  G01K7/16 ,  G01K2205/04

    摘要： The invention describes a temperature sensor for a resistance thermometer comprising an electric measuring resistor (3) the resistance material of which consists either of a ceramic material or of a metallic resistance material in combination with a ceramic or a mineral carrier, a protective tube (2) comprising a closed tip (2b) and a rear end that provides an access to the inner space of the protective tube (2) and that contains the measuring resistor (3) closely adjacent the closed tip (2b) of the protective tube (2), at least one supply line (5) that is brought out through the rear end of the protective tube (2), and an electrically insulating filler (6) based on a ceramic or a mineral material that fills the space between the protective tube (2) on the one side and the measuring resistor (3) and its at least one supply line (4, 5) on the other side. It is provided according to the invention that the packing density of the filler (6) has a gradient in lengthwise direction of the protective tube (2).

    摘要翻译： 本发明描述了一种用于电阻温度计的温度传感器，包括电阻测量电阻（3），其电阻材料由陶瓷材料或与陶瓷或矿物载体组合的金属电阻材料组成，保护管（2 ）包括封闭的尖端（2b）和后端，其提供对所述保护管（2）的内部空间的通路，并且所述后端包含紧邻所述保护管的所述封闭端部（2b）的所述测量电阻器（3） （2），通过保护管（2）的后端引出的至少一个供应管线（5）和基于陶瓷或矿物材料的电绝缘填料（6），其填充在所述保护管 一侧的保护管（2）和另一侧的测量电阻（3）及其至少一条电源线（4,5）。 根据本发明，填料（6）的填充密度在保护管（2）的长度方向上具有梯度。

    Sheathed-element glow plug and method for its production
    3.
    发明授权
    Sheathed-element glow plug and method for its production 失效

    公开(公告)号：US06649875B2

    公开(公告)日：2003-11-18

    申请号：US10152581

    申请日：2002-05-23

    申请人： Michael Haussner ,  Helmut Buck ,  Hans-Peter Kasimirski

    发明人： Michael Haussner ,  Helmut Buck ,  Hans-Peter Kasimirski

    IPC分类号： F23Q700

    CPC分类号： F23Q7/001 ,  F23Q2007/004

    摘要： A sheathed-element glow plug including a glow plug body and a heating rod inside the glow plug body, and a heating element. Optionally, the glow plug includes a control element, embedded in insulating material, associated with said heating element which is positioned within the heating rod. The heating element, at the end facing the electrical connection, has an internal pole, with internal pole lead-in, for connection to a power source; while, the end of said heating element facing the combustion chamber is connected to the tip of the heating rod. The glow plug also includes a contact tube which is pushed onto the end region of the heating rod facing the electrical connection in order to extend the heating rod in the direction of the electrical connection to define a hollow space between the contact tube and the internal pole, internal pole lead-in, which is filled with insulating material.

    Glow plug with a uniformly heated control device
    5.
    发明授权
    Glow plug with a uniformly heated control device 失效
    辉光插头配有均匀加热的控制装置

    公开(公告)号：US06590185B2

    公开(公告)日：2003-07-08

    申请号：US09933816

    申请日：2001-08-22

    申请人： Hans-Peter Kasimirski ,  Paul Bauer ,  Michael Haussner

    发明人： Hans-Peter Kasimirski ,  Paul Bauer ,  Michael Haussner

    IPC分类号： F23Q700

    CPC分类号： F23Q7/001

    摘要： Glow plug with a glow tube into which an inner pole projects and which is connected via heating and control spirals to the glow tube, the control spirals being located with respect to the heating spirals such that they are uniformly heated over a major portion of their length by the heat from the heating spirals.

    摘要翻译： 具有辉光管的辉光插头，内极突出并通过加热和控制螺旋连接到辉光管，控制螺旋相对于加热螺旋定位，使得它们在其长度的主要部分上被均匀地加热 由加热螺旋的热量。