公开(公告)号：US20230416921A1

公开(公告)日：2023-12-28

申请号：US18459809

申请日：2023-09-01

申请人： MOLECULAR PLASMA GROUP SA

发明人： Gill SCHELTJENS ,  Regis HEYBERGER ,  Malek ALNASSER

IPC分类号： C23C16/513 ,  B05B15/18 ,  B05B7/04 ,  B05B7/22 ,  B05B13/02 ,  C23C16/455 ,  H05H1/28

CPC分类号： C23C16/513 ,  B05B15/18 ,  B05B7/04 ,  B05B7/22 ,  B05B13/0214 ,  B05B13/0228 ,  C23C16/45563 ,  H05H1/28 ,  H05H1/47

摘要： A method for plasma coating an object includes an object profile, having the steps of: a) manufacturing a replaceable shield comprising a jet inlet, a nozzle outlet and a sidewall extending from the jet inlet to the nozzle outlet, wherein the nozzle outlet includes an edge essentially congruent to at least part of the object profile; b) detachably attaching the replaceable shield to a jet outlet of a plasma jet generator, c) placing the object at the nozzle outlet such that the object profile fits closely to the nozzle outlet edge; d) plasma coating the object with a low-temperature, oxygen-free plasma at an operating pressure which is higher than the atmospheric pressure by providing a plasma jet in the shield via the plasma jet generator and injecting coating precursors in the plasma jet in the shield.

公开(公告)号：US11767594B2

公开(公告)日：2023-09-26

申请号：US17251847

申请日：2019-06-24

申请人： MOLECULAR PLASMA GROUP SA

发明人： Gill Scheltjens ,  Régis Heyberger ,  Malek Alnasser

IPC分类号： C23C16/513 ,  B05B7/22 ,  B05B15/18 ,  B05B7/04 ,  B05B13/02 ,  C23C16/455 ,  H05H1/28 ,  H05H1/24

CPC分类号： C23C16/513 ,  B05B7/04 ,  B05B7/22 ,  B05B13/0214 ,  B05B13/0228 ,  B05B15/18 ,  C23C16/45563 ,  H05H1/28 ,  H05H1/2406 ,  H05H1/47

摘要： A method for plasma coating an object includes an object profile, having the steps of: a) manufacturing a replaceable shield comprising a jet inlet, a nozzle outlet and a sidewall extending from the jet inlet to the nozzle outlet, wherein the nozzle outlet includes an edge essentially congruent to at least part of the object profile; b) detachably attaching the replaceable shield to a jet outlet of a plasma jet generator; c) placing the object at the nozzle outlet such that the object profile fits closely to the nozzle outlet edge; d) plasma coating the object with a low-temperature, oxygen-free plasma at an operating pressure which is higher than the atmospheric pressure by providing a plasma jet in the shield via the plasma jet generator and injecting coating precursors in the plasma jet in the shield.

公开(公告)号：US20230141706A1

公开(公告)日：2023-05-11

申请号：US17222366

申请日：2021-04-05

申请人： Raytheon Technologies Corporation

发明人： Susanne M. Opalka ,  Weina Li

IPC分类号： F01D5/28 ,  C23C28/00 ,  C23C4/10 ,  C23C4/02 ,  C23C4/11 ,  C23C4/18 ,  B05D1/00 ,  B05D1/04 ,  B05D1/36 ,  C01F7/02 ,  C09D1/00 ,  C09D5/18 ,  C09D201/00 ,  F01D9/04 ,  F01D11/08 ,  F01D25/00 ,  F02C7/24

CPC分类号： F01D5/288 ,  C23C28/3455 ,  C23C4/10 ,  C23C28/3215 ,  C23C28/345 ,  C23C4/02 ,  C23C4/11 ,  C23C4/18 ,  B05D1/005 ,  B05D1/04 ,  B05D1/36 ,  C01F7/02 ,  C09D1/00 ,  C09D5/18 ,  C09D201/00 ,  C23C28/347 ,  F01D9/041 ,  F01D11/08 ,  F01D25/005 ,  F02C7/24 ,  B05B7/22

摘要： Disclosed herein is a process for coating a component, comprising applying a bond coat on a substrate of a component; applying a thermal barrier material to the bond coat; and applying a coating containing polynuclear aluminum oxide/hydroxide clusters, to the thermal barrier material. Disclosed herein too is a gas turbine engine component, comprising a superalloy substrate; a bond coat on the substrate; a thermal barrier material on the bond coat; and a coating containing polynuclear aluminum oxide/hydroxide clusters on the thermal barrier material.

公开(公告)号：US20170320080A1

公开(公告)日：2017-11-09

申请号：US15524075

申请日：2015-11-10

申请人： Superior Industries International, Inc.

发明人： Parveen Kakar ,  Henry Clay Chenault

IPC分类号： B05B7/20 ,  B05B7/00 ,  C08G77/04 ,  C23C28/00

CPC分类号： B05B7/201 ,  B05B7/0075 ,  B05B7/22 ,  B05B13/0431 ,  B05B13/0442 ,  B60B3/02 ,  C08G77/04 ,  C23C28/00

摘要： An alloy wheel is formed having a three dimensional configuration defining a face and recessed surfaces. The face of the wheel is machined providing a smooth surface at the face and defining an edge between the smooth surface of the face and the recessed surfaces. A nozzle element for projecting a plasma jet toward the wheel is provided. The plasma jet is projected toward the smooth surface of the face, the edge, and toward at least a portion of the recessed surfaces forming an alloy oxide at least on the face and the edge disposed between the face and the recessed surfaces. A first polymeric coating is applied over the face, the recessed surfaces and the edge disposed between the face and the recessed surfaces.

公开(公告)号：US20160346801A1

公开(公告)日：2016-12-01

申请号：US14911327

申请日：2015-12-17

申请人： GRACO MINNESOTA INC.

发明人： Mark J. BRUDEVOLD ,  Robert A. PRIGGE

IPC分类号： B05B12/08 ,  B05B7/04 ,  B05B12/14 ,  B05B7/22 ,  B05B7/26 ,  B05B7/00 ,  B05B7/16

CPC分类号： B05B12/085 ,  B05B7/0093 ,  B05B7/0408 ,  B05B7/1693 ,  B05B7/22 ,  B05B7/26 ,  B05B9/0413 ,  B05B12/1418 ,  B05B12/1436 ,  B29B7/7447 ,  B29B7/823

摘要： In one embodiment, a plural component dispensing system includes a first pump, a second pump, a first electric motor, a second electric motor, a first pressure sensor, a second pressure sensor, a first controller, a second controller, and a sprayer. The first pump discharges a first component. The second pump discharges a second component. The first electric motor drives the first pump as a function of a first drive signal. The second electric motor drives the second pump as a function of a second drive signal. The first pressure sensor is located downstream of the first pump and senses a first component pressure. The second pressure sensor is downstream of the second pump and senses a second component pressure. The first controller is configured to produce the first drive signal, and the second controller is configured to produce the second drive signal.

摘要翻译： 在一个实施例中，多部件分配系统包括第一泵，第二泵，第一电动机，第二电动机，第一压力传感器，第二压力传感器，第一控制器，第二控制器和喷雾器。 第一个泵排出第一个部件。 第二个泵排出第二个组件。 第一电动机驱动第一泵作为第一驱动信号的函数。 第二电动机驱动第二泵作为第二驱动信号的函数。 第一压力传感器位于第一泵的下游并感测第一部件压力。 第二压力传感器在第二泵的下游并感测第二部件压力。 第一控制器被配置为产生第一驱动信号，并且第二控制器被配置为产生第二驱动信号。

公开(公告)号：US20140217193A1

公开(公告)日：2014-08-07

申请号：US13760686

申请日：2013-02-06

申请人： NOVELLUS SYSTEMS, INC.

发明人： Patrick Breiling ,  Kevin Gerber ,  Jennifer O'Loughlin ,  Nagraj Shankar ,  Pramod Subramonium

IPC分类号： B05B1/00

CPC分类号： B05B1/005 ,  B05B1/18 ,  B05B7/22 ,  C23C16/4412 ,  C23C16/455 ,  C23C16/45536 ,  C23C16/45561 ,  C23C16/45565 ,  C23C16/45591 ,  C23C16/50 ,  C30B25/14 ,  H01J37/3244 ,  H01J37/32633 ,  Y10T29/49826

摘要： A substrate processing system includes a showerhead that comprises a head portion and a stem portion and that delivers precursor gas to a processing chamber. A baffle includes a base portion having an outer diameter that is greater than an outer diameter of the head portion of the showerhead, that comprises a dielectric material and that is arranged between the head portion of the showerhead and an upper surface of the processing chamber.

摘要翻译： 衬底处理系统包括一个喷头，其包括头部和杆部分，并且将前体气体输送到处理室。 挡板包括具有大于喷头的头部的外径的外径的基部，其包括电介质材料，并且布置在喷头的头部和处理室的上表面之间。

公开(公告)号：US20140076988A1

公开(公告)日：2014-03-20

申请号：US14087950

申请日：2013-11-22

申请人： Oce-Technologies B.V.

发明人： Mircea V. RASA ,  Marcel SLOT ,  Henricus C. M. VAN GENUCHTEN ,  Wilhelmus P.J. CLASSENS

IPC分类号： B05B7/22 ,  B05B5/16 ,  B05B12/00

CPC分类号： B05B7/22 ,  B05B5/1608 ,  B05B12/004 ,  B41J2/04515 ,  B41J2/04563 ,  B41J2/04586 ,  B41J2202/04

摘要： A method for controlling a temperature of a jetting device, the jetting device being configured to jet droplets of a fluid at a high temperature, the fluid comprising an electrically conductive fluid, wherein at least a part of the fluid is positioned in a magnetic field, includes heating the jetting device to an operating temperature, being defined as the temperature suitable for jetting droplets, using a heat jetting droplets by providing an electrical actuation current in the part of the fluid positioned in the magnetic field, thereby generating a force in the conductive fluid; determining upcoming jetting conditions, the upcoming jetting conditions being defined as the jetting conditions corresponding to droplets to be jetted at a time (t1) which is later than the present time (t0); determining settings for the heat based on the determined upcoming jetting conditions; controlling the heating of the jetting device using the heat in accordance with the determined settings.

摘要翻译： 一种用于控制喷射装置的温度的方法，所述喷射装置构造成在高温下喷射流体的液滴，所述流体包括导电流体，其中至少一部分流体位于磁场中， 包括将喷射装置加热到工作温度，其被定义为适于喷射液滴的温度，使用热喷射液滴，通过在位于磁场中的流体部分中提供电致动电流，从而在导电中产生力 流体; 确定即将到来的喷射条件，即将到来的喷射条件被定义为在比当前时间（t0）晚的时间（t1）对应于要喷射的液滴的喷射条件; 基于确定的即将到来的喷射条件来确定热量的设置; 根据所确定的设置，使用热控制喷射装置的加热。

公开(公告)号：US08191504B2

公开(公告)日：2012-06-05

申请号：US11604441

申请日：2006-11-27

申请人： Donn R. Blankenship

发明人： Donn R. Blankenship

IPC分类号： C23C16/00 ,  B05B7/00 ,  B05C5/00

CPC分类号： B05B13/0431 ,  B05B7/22 ,  B25J17/0266 ,  F05B2230/312 ,  Y10T74/20305 ,  Y10T403/32

摘要： A coating end effector may be carried by a robot. A plasma spray head is mounted by a joint to the end effector. A plurality of actuators couple the end effector and plasma spray head to provide articulation of the joint. The apparatus may be used to coat an airfoil cluster of a gas turbine engine. The coating may include passing the head between the airfoils.

摘要翻译： 涂层末端执行器可以由机器人承载。 等离子体喷头通过接头安装到端部执行器上。 多个致动器联接端部执行器和等离子体喷射头以提供关节的铰接。 该装置可以用于涂覆燃气涡轮发动机的翼型群。 涂层可以包括使头部在翼型之间通过。

公开(公告)号：US20110121108A1

公开(公告)日：2011-05-26

申请号：US12624828

申请日：2009-11-24

申请人： Stephan Rodewald ,  Frederic Gerard Auguste Siffer

发明人： Stephan Rodewald ,  Frederic Gerard Auguste Siffer

IPC分类号： B05B1/00

CPC分类号： H05H1/42 ,  B05B7/22 ,  B05B13/0207 ,  B05B13/0214 ,  B05D1/34 ,  B05D1/62 ,  B05D3/141 ,  H05H2001/3478 ,  H05H2001/3484

摘要： A nozzle provides plasma polymerization on a cylindrical surface of an object. The nozzle includes a cylindrical body having a longitudinal axis, a coaxial cylindrical inlet for receiving plasma and the object, a radial inlet for receiving an organic precursor, and a mixing chamber for receiving the plasma and the object from the coaxial cylindrical inlet thereby providing mixing of the plasma and the organic precursor and a uniform deposition of polymer on the cylindrical surface of the object.

摘要翻译： 喷嘴在物体的圆柱形表面上提供等离子体聚合。 喷嘴包括具有纵向轴线的圆柱体，用于接收等离子体的同轴圆柱形入口和物体，用于接收有机前体的径向入口和用于从同轴圆柱形入口接收等离子体和物体的混合室，从而提供混合 的等离子体和有机前体，以及聚合物在物体的圆柱形表面上的均匀沉积。

公开(公告)号：US07909263B2

公开(公告)日：2011-03-22

申请号：US10886757

申请日：2004-07-08

申请人： Daniel S. Marshall

发明人： Daniel S. Marshall

IPC分类号： A62C5/02

CPC分类号： B05D1/62 ,  B05B7/22 ,  B05B9/005 ,  B05D1/025 ,  B05D1/12 ,  B05D2401/90 ,  C23C4/134

摘要： A method of dispersing fine particles in a spray including the steps of providing a liquid carrier having a critical point and fine particles of at least one material. The fine particles are dispersed in the liquid carrier. A supercritical carrier containing dispersed particles is created by driving the liquid carrier containing dispersed fine particles above the critical point. The pressure of the supercritical carrier containing dispersed particles is reduced thereby forming a vapor carrier containing dispersed particles therein. The vapor carrier containing dispersed fine particles is then discharged.

摘要翻译： 一种在喷雾中分散细颗粒的方法，包括提供具有临界点和至少一种材料的细颗粒的液体载体的步骤。 细颗粒分散在液体载体中。 含有分散颗粒的超临界载体通过驱动含有高于临界点的分散细颗粒的液体载体来产生。 包含分散颗粒的超临界载体的压力降低，从而形成其中含有分散颗粒的蒸气载体。 然后排出含有分散的细颗粒的蒸气载体。