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21. 发明申请

US20170114216A1 PROCESS FOR IMPROVING THE FLEXURAL TOUGHNESS OF MOLDINGS 审中-公开
公开(公告)号：US20170114216A1
公开(公告)日：2017-04-27
申请号：US15312361
申请日：2015-05-20
申请人： BASF SE
发明人： BERND-STEFFEN VON BERNSTORFF , Marie-Claire HERMANT , Martin BLÖMACHER
IPC分类号： C08L59/02 , C08L59/04 , B22F1/00 , C04B35/634
CPC分类号： C08L59/02 , B22F1/0059 , B22F1/0062 , B22F2301/35 , B22F2302/45 , B22F2998/10 , C04B35/111 , C04B35/46 , C04B35/486 , C04B35/50 , C04B35/565 , C04B35/58071 , C04B35/581 , C04B35/584 , C04B35/634 , C04B35/63488 , C04B2235/48 , C04B2235/5436 , C04B2235/5445 , C04B2235/6022 , C04B2235/96 , C08G2/04 , C08G2/10 , C08G2/24 , C08K3/08 , C08L23/00 , C08L59/04 , C08L71/02 , C08L2205/06 , B22F2001/0066 , B22F3/225 , B22F2003/244
摘要： Poly-1,3-dioxepane, poly-1,3-dioxolane, polytetrahydrofurane or mixtures thereof are used in molding materials comprising polyoxymethylene or a copolymer containing a majority of oxymethylene units, for improving the flexural toughness of moldings formed from the molding materials.

22. 发明授权

US09611180B2 Method for manufacturing a part made of CMC 有权
公开(公告)号：US09611180B2
公开(公告)日：2017-04-04
申请号：US14431413
申请日：2013-09-13
申请人： HERAKLES
发明人： Stéphane Goujard , Eric Bouillon , Adrien Delcamp , Sébastien Bertrand
IPC分类号： C23C16/34 , C04B35/80 , C04B35/571 , C04B35/584 , C04B35/628 , C04B35/565 , C04B35/583 , C04B41/00
CPC分类号： C04B35/806 , C04B35/565 , C04B35/571 , C04B35/583 , C04B35/584 , C04B35/62868 , C04B35/62884 , C04B41/0072 , C04B2235/428 , C04B2235/483 , C04B2235/5244 , C04B2235/614 , C04B2235/616 , C04B2235/723
摘要： A composite material part having a matrix made of ceramic, at least for the most part, is fabricated by a method including making a fiber preform from silicon carbide fibers containing less than 1 at % oxygen; depositing a boron nitride interphase on the fibers of the preform, deposition being performed by chemical vapor infiltration at a deposition rate of less than 0.3 μm/h; performing heat treatment to stabilize the boron nitride of the interphase, after the interphase has been deposited, without prior exposure of the interphase to an oxidizing atmosphere and before depositing matrix layer on the interphase, the heat treatment being performed at a temperature higher than 1300° C. and not less than the maximum temperature to be encountered subsequently until the densification of the preform with the matrix has been completed; and thereafter, densifying the perform with a matrix that is made of ceramic, at least for the most part.

23. 发明授权

US09598777B2 Method for fabricating multilayer environmental barrier coatings 有权
公开(公告)号：US09598777B2
公开(公告)日：2017-03-21
申请号：US14178437
申请日：2014-02-12
申请人： Rolls-Royce Corporation
发明人： Kang N. Lee
IPC分类号： B05D1/36 , C23C28/04 , C23C16/40 , C04B41/89 , C04B41/00 , C04B41/52 , C23C14/08 , F01D5/28
CPC分类号： C04B41/52 , C01B33/20 , C04B35/00 , C04B35/14 , C04B35/62222 , C04B41/009 , C04B41/4515 , C04B41/4527 , C04B41/4529 , C04B41/5024 , C04B41/5032 , C04B41/5035 , C04B41/89 , C04B2235/3217 , C04B2235/3244 , C04B2235/3418 , C04B2235/3427 , C04B2235/428 , C09D1/00 , C23C4/11 , C23C14/08 , C23C16/40 , C23C28/042 , F01D5/288 , F01D25/005 , F05D2220/32 , F05D2300/6033 , C04B35/565 , C04B35/806 , C04B35/584 , C04B41/5037 , C04B41/5096 , C04B41/522 , C04B41/5031 , C04B41/5042 , C04B41/5044
摘要： A method of making a multilayer environmental barrier coating for a ceramic matrix composite is provided, comprising the steps of: plasma spray coating an oxide-based bond coat over top of the ceramic matrix composite and depositing a columnar top coat over the oxide-based bond coat.

24. 发明申请

US20170073820A1 COMPLIANT LAYER FOR CERAMIC COMPONENTS AND METHODS OF FORMING THE SAME 审中-公开
标题翻译：陶瓷组件的合适层及其形成方法
公开(公告)号：US20170073820A1
公开(公告)日：2017-03-16
申请号：US15359309
申请日：2016-11-22
申请人： Rolls-Royce Corporation
发明人： Adam Lee Chamberlain , Kang N. Lee , Andrew Joseph Lazur
IPC分类号： C23C30/00 , C04B41/88 , F01D5/28 , C04B41/51 , C04B41/52 , C04B35/71 , C04B41/90
CPC分类号： C23C30/00 , C04B35/71 , C04B41/009 , C04B41/5105 , C04B41/5133 , C04B41/5138 , C04B41/5144 , C04B41/5155 , C04B41/52 , C04B41/522 , C04B41/88 , C04B41/89 , C04B41/90 , F01D5/282 , F01D5/284 , F01D5/288 , F01D5/3007 , F05D2220/30 , F05D2220/32 , F05D2230/90 , F05D2240/30 , F05D2300/10 , F05D2300/6033 , C04B35/565 , C04B35/806 , C04B35/584 , C04B35/10 , C04B35/803 , C04B35/18 , C04B41/5096 , C04B41/5094 , C04B41/5161 , C04B41/5116 , C04B41/5122 , C04B41/5127 , C04B41/5024 , C04B41/5037
摘要： An apparatus includes a ceramic matrix composite (CMC) component and an interface coating on the CMC component, wherein the interface coating includes a layer of at least one of the following compositions: 40-50 wt % Nb, 28-42 wt % Al, 4-15 wt % Cr, 1-2 wt % Si; 90-92 wt % Mo, 4-5 wt % Si, 4-5 wt % B; or 60-80 wt % V, 20-30 wt % Cr, 2-15 wt % Ti.
摘要翻译：一种装置包括陶瓷基质复合材料（CMC）组分和CMC组分上的界面涂层，其中该界面涂层包括以下组合物中的至少一种：40-50wt％Nb，28-42wt％Al， 4-15重量％Cr，1-2重量％Si; 90-92wt％Mo，4-5wt％Si，4-5wt％B; 或60-80重量％V，20-30重量％Cr，2-15重量％Ti。

25. 发明申请

US20170073278A1 DENSE ENVIRONMENTAL BARRIER COATINGS 审中-公开
标题翻译： DENSE环境障碍涂料
公开(公告)号：US20170073278A1
公开(公告)日：2017-03-16
申请号：US15265134
申请日：2016-09-14
申请人： Rolls-Royce Corporation
发明人： Sean E. Landwehr , Adam Lee Chamberlain , Ann Bolcavage
IPC分类号： C04B41/86 , C23C16/44 , C23C14/22 , C25D13/02 , C04B41/00 , C23C14/32 , C03C8/02 , C03C3/091 , C03C3/093 , C04B41/50 , C23C4/134 , C23C14/06
CPC分类号： C04B41/86 , C03C3/064 , C03C3/091 , C03C3/093 , C03C8/02 , C03C2209/00 , C04B41/009 , C04B41/5022 , C04B41/52 , C04B41/89 , C23C4/134 , C23C14/06 , C23C14/221 , C23C14/325 , C23C16/44 , C25D13/02 , F01D5/282 , F01D5/284 , F01D5/288 , F05D2300/2102 , F05D2300/211 , C04B35/14 , C04B35/10 , C04B35/565 , C04B35/806 , C04B35/584 , C04B41/5096 , C04B41/4582 , C04B41/5045 , C04B41/5024 , C04B41/522 , C04B41/4523
摘要： In some examples, method including forming an EBC layer on a substrate, wherein the EBC layer exhibits an initial porosity; forming a layer of silicate glass on a surface of the EBC layer; and melting the silicate glass on the surface of the EBC layer to infiltrate the EBC layer with the molten silicate glass to decrease the porosity of the EBC layer from the initial porosity to a final porosity.
摘要翻译：在一些实例中，包括在基底上形成EBC层的方法，其中EBC层表现出初始孔隙率; 在EBC层的表面上形成硅酸盐玻璃层; 并且在EBC层的表面上熔化硅酸盐玻璃以用熔融的硅酸盐玻璃渗透EBC层，以将EBC层的孔隙率从初始孔隙度降低到最终的孔隙率。

26. 发明授权

US09564559B2 White emitting light source and luminescent material 有权
标题翻译：白色发光光源和发光材料
公开(公告)号：US09564559B2
公开(公告)日：2017-02-07
申请号：US14699362
申请日：2015-04-29
申请人： KONINKLIJKE PHILIPS N.V.
发明人： Joerg Meyer , Hans-Helmut Bechtel , Walter Mayr , Peter Schmidt , Baby-Seriyati Schreinemacher , Detlef Uwe Wiechert
IPC分类号： H01L33/50 , C01B21/06 , C04B35/581 , C04B35/583 , C04B35/584 , C04B35/645 , C09K11/08 , C09K11/77
CPC分类号： H01L33/502 , C01B21/0602 , C01P2002/84 , C01P2004/61 , C04B35/581 , C04B35/583 , C04B35/584 , C04B35/6455 , C04B2235/3217 , C04B2235/3224 , C04B2235/3229 , C04B2235/3418 , C04B2235/3852 , C04B2235/386 , C04B2235/3865 , C04B2235/3873 , C04B2235/604 , C04B2235/608 , C04B2235/6582 , C04B2235/9646 , C09K11/0883 , C09K11/7734 , C09K11/7792 , H01L2924/0002 , H01L2924/00
摘要： The invention relates to a white emitting light source with an improved luminescent material of the formula (AEN2/3)*b(MN)*c(SiN4/3)*d1CeO3/2*d2EuO*xSiO2*yAlO3/2 wherein AE is an alkaline earth metal chosen of the group of Ca, Mg, Sr and Ba or mixtures thereof and M is a trivalent element chosen of the group of Al, B, Ga, Sc with d1>10*d2. In combination with a UV to blue light generating device this material leads to an improved light quality and stability, especially an improved temperature stability for a wide range of applications.
摘要翻译：本发明涉及具有式（AEN2 / 3）* b（MN）* c（SiN4 / 3）* d1CeO3 / 2 * d2EuO * xSiO2 * yAlO3 / 2的改进的发光材料的白色发光光源，其中AE是选自Ca，Mg，Sr和Ba或其混合物的碱土金属，M是选自具有d1> 10×d2的Al，B，Ga，Sc组的三价元素。结合UV到蓝光产生装置，这种材料导致改进的光质量和稳定性，特别是对于广泛应用的改进的温度稳定性。

27. 发明申请

US20160356576A1 PRE-STRESSED CURVED CERAMIC PLATES/TILES AND METHOD OF PRODUCING SAME 审中-公开
标题翻译：预应力弯曲陶瓷板/板及其生产方法
公开(公告)号：US20160356576A1
公开(公告)日：2016-12-08
申请号：US15112884
申请日：2015-01-29
申请人： IMI Systems Ltd.
发明人： Abel CHEREVATSKY , Benjamin YAVIN
IPC分类号： F41H5/04 , B29C70/34 , B29C65/48 , B29C70/56 , B29C53/56 , B29C65/44
CPC分类号： F41H5/0435 , B29C53/56 , B29C65/44 , B29C65/4815 , B29C66/74611 , B29C70/34 , B29C70/56 , B29K2709/02 , B29K2995/0089 , B32B1/00 , B32B3/04 , B32B3/08 , B32B3/26 , B32B5/022 , B32B5/04 , B32B7/045 , B32B7/12 , B32B9/005 , B32B9/047 , B32B2250/02 , B32B2260/021 , B32B2262/02 , B32B2262/0253 , B32B2262/0261 , B32B2262/0269 , B32B2262/101 , B32B2262/103 , B32B2262/106 , B32B2307/732 , B32B2437/04 , B32B2571/02 , B32B2605/00 , B32B2605/12 , B32B2605/18 , C04B35/117 , C04B35/563 , C04B35/565 , C04B35/58071 , C04B35/581 , C04B35/584 , C04B35/803 , C04B35/806 , C04B37/008 , C04B2235/5248 , C04B2237/343 , C04B2237/36 , C04B2237/365 , C04B2237/366 , C04B2237/368 , C04B2237/76
摘要： A pre-stressed curved plate comprising a curved plate having at least one concave surface, the curved plate being enveloped and adhesively bonded with tensioned reinforcing fibers, whereby the reinforcing fibers are first wound around the plate under tension being spaced apart from the concave surface and subsequently subjected to pressure to stretch and bond the reinforcing fibers to the surfaces of the plate, where upon bonding, the tensile strain of the fiber introduces stress in the plate.
摘要翻译：一种预应力弯曲板，包括具有至少一个凹面的弯曲板，所述弯曲板被包封并且与张紧的增强纤维粘合地结合，由此所述增强纤维首先在与所述凹面间隔开的张力下缠绕在所述板上，随后经受压力以将增强纤维拉伸并粘合到板的表面，其中在粘合时，纤维的拉伸应变在板中引入应力。

28. 发明授权

US09486857B2 Finish-pressed/final-sintered blanking die and method for producing same 有权
标题翻译：精加工/最终烧结冲模及其制造方法
公开(公告)号：US09486857B2
公开(公告)日：2016-11-08
申请号：US13990086
申请日：2011-12-01
申请人： Uwe Stemmer
发明人： Uwe Stemmer
IPC分类号： B23B27/00 , B23B27/14 , B23P15/28 , C04B35/117 , C04B35/119 , C04B35/584 , C04B35/597 , C04B35/64
CPC分类号： B23B27/148 , B23B27/141 , B23B2226/18 , B23P15/28 , C04B35/117 , C04B35/119 , C04B35/584 , C04B35/597 , C04B35/64 , C04B2235/3856 , C04B2235/3886 , C04B2235/608 , C04B2235/767 , C04B2235/94 , Y10T29/4998 , Y10T407/23
摘要： The invention relates to a ready-to-use ceramic blanking die (1), which is produced by sintering a blank, as an indexable insert, comprising an upper face and a lower face (2, 3) which each have a support surface (4) for installation in a tool holder of a cutting tool, lateral surfaces (5) that connect the upper and lower faces (2, 3), and cutting edges (6) for machining workpieces. In order to least partly avoid a finishing machining step after sintering at, utilize the advantages of the finish-pressed/final-sintered contact surfaces between the blanking die and the tool and assure optimal contact of the blanking die to prevent vibrations and the attendant micro-chipping/wear, a peripheral face (7) is arranged adjacent to the cutting edges (6) and the face (7) circumscribes the support surface (4), wherein the lateral surfaces (5), the cutting edges (6) and the faces (7) consist of the sinter skin created during sintering and have not been damaged by a material-removing machining process, and only the support surface (4) underwent a material-removing machine process and does not consist of the sinter skin created during sintering.
摘要翻译：本发明涉及一种通过烧结坯料作为可转位插入件而制备的即用型陶瓷冲切模具（1），其包括上表面和下表面（2,3），每个具有支撑表面 4），用于安装在切割工具的工具架中，连接上表面和下表面（2,3）的侧表面（5）和用于加工工件的切割边缘（6）。为了最少部分地避免烧结后的精加工步骤，利用冲切模和工具之间的精加工/最终烧结接触表面的优点，并确保冲裁模的最佳接触以防止振动和伴随的微观 - 切割/磨损，邻近切割边缘（6）设置周边面（7），并且所述面部（7）围绕所述支撑表面（4），其中所述侧面（5），所述切割刃（6）和面（7）由在烧结期间产生的烧结皮组成，并且没有被去材料加工过程损坏，只有支承表面（4）进行了除材机处理并且不由所形成的烧结皮组成在烧结过程中。

29. 发明申请

US20160315381A1 CERAMIC MATERIAL FOR RADOME, RADOME AND PROCESS FOR THE PRODUCTION THEREOF 有权
标题翻译：用于生产的雷达，射线和工艺的陶瓷材料
公开(公告)号：US20160315381A1
公开(公告)日：2016-10-27
申请号：US15187888
申请日：2016-06-21
申请人： MBDA ITALIA S.p.A.
发明人： Daniela DI MARTINO , Sciti DILETTA , Laura ESPOSITO
IPC分类号： H01Q1/42 , C04B35/64 , C04B35/634 , C04B35/587
CPC分类号： H01Q1/42 , C04B35/584 , C04B35/587 , C04B35/63488 , C04B35/638 , C04B35/64 , C04B35/645 , C04B41/0072 , C04B2235/3206 , C04B2235/3217 , C04B2235/3418 , C04B2235/3873 , C04B2235/604 , C04B2235/612 , C04B2235/6562 , C04B2235/6567 , C04B2235/661 , C04B2235/767 , C04B2235/77 , C04B2235/80 , C04B2235/94 , C04B2235/9653 , H01Q1/28
摘要： A ceramic material for radome is illustrated comprising: —about 80-95% (% wt) of Si3N4; about 5-15% (wt %) of magnesium aluminosilicates including 2.5-12.5% (wt %) of SiO2, 0.5-3% (wt %) of MgO and 2-6% (wt %) of Al2O3; and haying a density not lower than 2.5 g/cm3 and a dielectric constant not exceeding 6.5. A process for producing a radome is also illustrated.
摘要翻译：示出了用于天线罩的陶瓷材料，其包含： - 80-95％（重量％）的Si 3 N 4; 包括2.5-12.5％（重量）SiO 2，0.5-3％（重量％）MgO和2-6％（重量％）Al 2 O 3的硅铝酸镁的约5-15％（重量）并且密度不低于2.5g / cm 3，介电常数不超过6.5。还示出了用于制造天线罩的过程。

30. 发明申请

US20160289844A1 GAS TURBINE ENGINE COMPONENT COATING WITH SELF-HEALING BARRIER LAYER 审中-公开
标题翻译：燃气涡轮发动机组件涂层与自我保护障碍层
公开(公告)号：US20160289844A1
公开(公告)日：2016-10-06
申请号：US15036885
申请日：2014-11-05
申请人： UNITED TECHNOLOGIES CORPORATION
发明人： Christopher W. Strock , Shahram Amini
IPC分类号： C23C28/04 , C23C4/10 , F01D5/28
CPC分类号： C23C28/042 , C04B41/009 , C04B41/5061 , C04B41/5068 , C04B41/87 , C23C4/06 , C23C4/10 , F01D5/288 , F01D25/00 , F02C7/24 , F05D2300/182 , F05D2300/2261 , F05D2300/2283 , C04B35/565 , C04B35/584 , C04B35/806 , C04B41/5031 , C04B41/5057 , C04B41/5037 , C04B41/5024 , C04B41/5063
摘要： A component for high temperature applications includes a substrate and a layer of an aluminum-containing MAX phase material and another material applied to the substrate.
摘要翻译：用于高温应用的部件包括基底和含铝的最高相材料层和施加到基底上的另一种材料。

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