Method for the quantitative determination of soldering agent residues
    1.
    发明授权
    Method for the quantitative determination of soldering agent residues 有权
    焊剂残留定量测定方法

    公开(公告)号:US08499996B2

    公开(公告)日:2013-08-06

    申请号:US13479729

    申请日:2012-05-24

    IPC分类号: B23K31/02

    摘要: A method for quantitatively determining flux material residues remaining on a heat exchanger after a preceding soldering process is provided. To this end, a fluid is applied to the heat exchanger, wherein the remaining quantity of flux material on the heat exchanger after the preceding soldering process is derived from the concentration of soldering agent in the fluid.

    摘要翻译: 提供了在前面的焊接工艺之后定量地确定热交换器上剩余的焊剂材料残余物的方法。 为此,将流体施加到热交换器,其中在先前的焊接过程之后热交换器上的焊剂材料的剩余量源自流体中的焊剂的浓度。

    Heat Exchanger, In Particular Exhaust Gas Heat Exchanger
    2.
    发明申请
    Heat Exchanger, In Particular Exhaust Gas Heat Exchanger 审中-公开
    换热器,特殊排气换热器

    公开(公告)号:US20080245512A1

    公开(公告)日:2008-10-09

    申请号:US12066588

    申请日:2006-09-12

    IPC分类号: F28F19/02

    CPC分类号: F28F19/06 F28F19/02

    摘要: The invention relates to a heat exchanger, in particular an exhaust gas heat exchanger, having at least one surface which is impinged on by a medium, in particular exhaust gas, is made from metal, in particular aluminum or stainless steel, and is provided with a coating. In order to improve the properties of the coating, according to the invention, the coating comprises a coating material based on nanotechnology.

    摘要翻译: 本发明涉及一种热交换器,特别是废气热交换器,其具有至少一个被介质(特别是废气)冲击的表面,由金属,特别是铝或不锈钢制成,并且具有 涂层。 为了改善涂层的性能,根据本发明,涂层包括基于纳米技术的涂层材料。

    Heat exchanger
    5.
    发明申请
    Heat exchanger 审中-公开
    热交换器

    公开(公告)号:US20070114011A1

    公开(公告)日:2007-05-24

    申请号:US10580656

    申请日:2004-11-11

    申请人: Oliver Mamber

    发明人: Oliver Mamber

    IPC分类号: F28F19/02 F28F13/18

    摘要: The invention relates to a heat exchanger, particularly an evaporator for air conditioners in motor vehicles, having a number of heat transfer surfaces made of metal, in particular, aluminum or aluminum compounds. The aim of the invention is to provide this heat exchanger with a surface coating that is improved compared to the prior art. To this end, a number of layers are applied to its heat transfer surfaces, and nanoparticles are used for the coating.

    摘要翻译: 本发明涉及一种热交换器,特别是用于机动车辆中的空调的蒸发器,其具有多个由金属,特别是铝或铝化合物制成的传热表面。 本发明的目的是提供这种热交换器与现有技术相比改进的表面涂层。 为此,将多个层应用于其传热表面,并且将纳米颗粒用于涂覆。