Method for applying a low coefficient of friction coating
    1.
    发明申请
    Method for applying a low coefficient of friction coating 审中-公开
    施加低摩擦涂层的方法

    公开(公告)号:US20070099014A1

    公开(公告)日:2007-05-03

    申请号:US11265212

    申请日:2005-11-03

    IPC分类号: B05D1/12 B32B15/04

    摘要: The present invention provides a composite coating and a method of preparing a composite coating resistant to galling and fretting. The coating is applied to a substrate and includes a mixture of hard carbide particles in an alloy matrix or oxides and solid lubricant particles captured in a binder. The coating is produced by using a thermal spray process to apply a powder containing both the hard face or oxide phases as well as the self lubricating phases. Thus, the applied coating of the present invention combines the benefits achieved with previous thermal spray coatings in terms of wear, abrasion, heat and corrosion with those afforded by solid lubricants. In addition, the coating of the present invention provides consistently distributed surface porosity to retain liquid lubricant on the coating surface.

    摘要翻译: 本发明提供复合涂层和制备耐磨损和微动的复合涂层的方法。 将涂层施加到基底上,并且包括在合金基体中的硬质合金颗粒或氧化物的混合物和捕获在粘合剂中的固体润滑剂颗粒。 通过使用热喷涂工艺来制造涂层,以施加含有硬面或氧化物相以及自润滑相的粉末。 因此,本发明所涂覆的涂层将磨损,磨损,热和腐蚀以及固体润滑剂所提供的优点与先前的热喷涂相结合。 此外,本发明的涂层提供了一致分布的表面孔隙率,以将液体润滑剂保持在涂层表面上。

    Contact assembly on a preselector
    5.
    发明授权
    Contact assembly on a preselector 有权
    接头组件在预选器上

    公开(公告)号:US06495779B1

    公开(公告)日:2002-12-17

    申请号:US09980723

    申请日:2001-11-15

    IPC分类号: H01H106

    摘要: The invention relates to a contact assembly mounted on a preselector of a step switch, where the fixed preselector contact has a contacting ring that can be interconnected. The appropriate design of the contact and of the openings in an insulating material housing, in which said contact should be fixed, as well as an additional positioning part enable a simple mounting and a reliable fixing which simultaneously prevents turning.

    摘要翻译: 本发明涉及安装在步进开关的预选器上的接触组件,其中固定的预选器触点具有可互连的接触环。 绝缘材料外壳中的触点和开口的适当设计,其中所述触头应固定在其中,以及附加的定位部件能够实现简单的安装和可靠的固定,同时防止转动。

    Household appliance with a base setback on the front side thereof
    6.
    发明授权
    Household appliance with a base setback on the front side thereof 失效
    家用电器在其前侧具有基础挫折

    公开(公告)号:US4128287A

    公开(公告)日:1978-12-05

    申请号:US802552

    申请日:1977-06-01

    IPC分类号: A47B95/00 A47B91/02

    摘要: A household appliance such as a dishwasher, washing machine, stove and the like, with a base setback on the front thereof, in which the facing of the base setback is constructed from two wall plates, each of which may be shortened to a desired width. One of the wall plates extends in the plane of the front side of the appliance while the other wall plate is fastened to a lower edge zone of the first plate. The second wall plate extends parallel to the base of the appliance with its edge facing from the front resting against a base plate movable horizontally of the appliance. This permits varying the depth and height of a base setback of an appliance in a simple efficient manner to match the base setback of adjacent cabinets.

    摘要翻译: 诸如洗碗机,洗衣机,炉子等的家用电器,其前部具有基部挫折,其中基座挫折的面部由两个壁板构成,每个壁板可以缩短到期望的宽度 。 其中一个壁板在设备前侧的平面中延伸,而另一个壁板被固定到第一板的下边缘区域。 第二壁板平行于器具的底部延伸,其边缘面向前方,抵靠可在器具上水平移动的底板。 这允许以简单有效的方式改变设备的基座挫折的深度和高度,以匹配相邻机柜的基础挫折。

    Optimized high temperature thermal barrier
    8.
    发明授权
    Optimized high temperature thermal barrier 有权
    优化的高温热障

    公开(公告)号:US07955708B2

    公开(公告)日:2011-06-07

    申请号:US11520044

    申请日:2006-09-13

    IPC分类号: B32B18/00 C04B41/87

    摘要: The invention is directed to high purity zirconia-based and/or hafnia-based materials and coatings for high temperature cycling applications. Thermal barrier coatings made from the invention high purity material was found to have significantly improved sintering resistance relative to coatings made from current materials of lower purity. The invention materials are high purity zirconia and/or hafnia partially or fully stabilized by one or any combinations of the following stabilizers: yttria, ytterbia, scandia, lanthanide oxide and actinide oxide. Limits for impurity oxide, oxides other than the intended ingredients, that lead to significantly improved sintering resistance were discovered. High purity coating structures suitable for high temperature cycling applications and for application onto a substrate were provided. In one structure, the coating comprises a ceramic matrix, porosity and micro cracks. In another structure, the coating comprises a ceramic matrix, porosity, macro cracks and micro cracks. In another structure, the coating comprises ceramic columns and gaps between the columns. In another structure, the coating comprises ceramic columns, gaps between the columns and nodules distributing randomly in the gaps and columns.

    摘要翻译: 本发明涉及用于高温循环应用的高纯度氧化锆基和/或基于铪的材料和涂层。 发现由本发明的高纯度材料制成的热障涂层相对于由现有低纯度材料制成的涂层具有显着改善的耐烧结性。 本发明的材料是由以下稳定剂的一种或任何组合部分或完全稳定的高纯度氧化锆和/或铪:氧化钇,镱,钪,氧化镧和锕系氧化物。 发现了杂质氧化物,除目标成分以外的氧化物,导致显着提高耐烧结性的限制。 提供了适用于高温循环应用和应用于基底的高纯度涂层结构。 在一种结构中,涂层包括陶瓷基体,孔隙和微裂纹。 在另一种结构中,涂层包括陶瓷基体,多孔性,宏观裂纹和微裂纹。 在另一种结构中,涂层包括陶瓷柱和柱之间的间隙。 在另一种结构中,涂层包括陶瓷柱,柱之间的间隙和结节随机分布在间隙和柱中。

    Active Delay Line for Continuous Wave Ultrasound System
    9.
    发明申请
    Active Delay Line for Continuous Wave Ultrasound System 审中-公开
    连续波超声系统的主动延迟线

    公开(公告)号:US20100280387A1

    公开(公告)日:2010-11-04

    申请号:US12432100

    申请日:2009-04-29

    IPC分类号: A61B8/00 G06G7/12

    CPC分类号: G01S7/5203

    摘要: A delay line circuit is provided for aggregating a plurality of CW ultrasound echo signals. The circuit comprises a plurality of series coupled active component delay stages each having a respective tap input configured to receive a respective CW ultrasound echo signal of the plurality of ultrasound echo signals and provide an aggregated ultrasound echo signal.

    摘要翻译: 提供延迟线电路用于聚集多个CW超声回波信号。 该电路包括多个串联耦合的有源分量延迟级,每个具有相应的抽头输入,其被配置为接收多个超声波回波信号中的相应的CW超声回波信号,并提供聚集的超声回波信号。