专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

41. 发明申请

US20100043699A1 Method for Siliconizing Carbon-Containing Materials 有权
标题翻译：含碳材料硅化方法
公开(公告)号：US20100043699A1
公开(公告)日：2010-02-25
申请号：US12544649
申请日：2009-08-20
申请人： Andreas Kienzle , Johann Daimer , Rudi Back , Otto Mederie , Matthieu Schwartz , Jens Rosenlocher
发明人： Andreas Kienzle , Johann Daimer , Rudi Back , Otto Mederie , Matthieu Schwartz , Jens Rosenlocher
IPC分类号： B05C13/02 , C23C14/00
CPC分类号： C04B35/573 , C04B35/64 , C04B2235/40 , C04B2235/402 , C04B2235/404 , C04B2235/405 , C04B2235/428 , C04B2235/656 , C04B2235/658 , C04B2235/6581 , C04B2235/662 , F27B9/02 , F27B9/04 , F27B9/20 , F27B9/36 , Y02P40/65
摘要： A method for treating workpieces that consist of porous carbon material with liquid silicon with the formation of silicon carbide, comprising the steps: Preheating porous carbon workpieces under inert gas to the selected operating temperature TB1, feeding liquid silicon to the porous carbon workpieces at an operating pressure pB2 and an operating temperature TB2, and impregnating the porous carbon workpieces with liquid silicon, reaction of the liquid silicon in the workpiece at a temperature TB3 with the formation of silicon carbide that consists of carbon and silicon, gassing the workpiece with inert gas and cooling from the operating temperature TB3 to the conditioning temperature Tk, cooling the workpieces to room temperature, the temperature TB3 being greater than or equal to the temperature TB2, and the workpiece in step d of the method no longer being in contact with liquid silicon outside of the workpiece.
摘要翻译：一种用于处理由多孔碳材料与液态硅组成的工件的碳化硅形成方法，包括以下步骤：将惰性气体下的多孔碳工件预热至所选择的工作温度TB1，在操作中将液态硅供给到多孔碳工件压力pB2和工作温度TB2，并用液态硅浸渍多孔碳工件，工件中液态硅在温度TB3下反应，形成由碳和硅组成的碳化硅，用惰性气体气化工件，从工作温度TB3到调节温度Tk的冷却，将工件冷却至室温，温度TB3大于或等于温度TB2，并且该方法的步骤d中的工件不再与外部的液态硅接触的工件。

42. 发明申请

US20080176067A1 Process for producing shaped bodies of carbon fiber reinforced carbon and shaped body produced by the process 审中-公开
标题翻译：通过该方法生产碳纤维增强碳和成形体的成形体的方法
公开(公告)号：US20080176067A1
公开(公告)日：2008-07-24
申请号：US11786277
申请日：2007-04-11
申请人： Andreas Kienzle , Ingrid Kratschmer
发明人： Andreas Kienzle , Ingrid Kratschmer
IPC分类号： B32B5/02 , C23C16/26 , B32B38/00 , B32B5/08
CPC分类号： C04B35/83 , C04B35/64 , C04B2235/3813 , C04B2235/3826 , C04B2235/3839 , C04B2235/422 , C04B2235/48 , C04B2235/5248 , C04B2235/5268 , C04B2235/602 , C04B2235/614 , C04B2235/77 , C23C16/045 , C23C16/26 , F16D69/023 , Y10T156/1052 , Y10T428/268
摘要： A process is provided for producing shaped bodies including carbon fiber reinforced carbon in which the fibers are present in the form of bundles having a defined length, width and thickness. The defined configuration of the fibers in the bundles allows a targeted configuration of the reinforcing fibers in the carbon matrix and thus a structure of the reinforcement which matches the stress of shaped bodies including carbon fiber reinforced carbon, for example brake disks. A shaped body produced according to the invention is also provided.
摘要翻译：提供了一种制造包括碳纤维增强碳的成形体的方法，其中纤维以具有限定的长度，宽度和厚度的束的形式存在。束中的纤维的限定构型允许在碳基体中的增强纤维的目标构造，并且因此加强物的结构与包括碳纤维增强碳（例如制动盘）的成形体的应力相匹配。还提供了根据本发明制造的成形体。

43. 发明申请

US20070284773A1 Method for manufacturing friction disks with ceramic materials with improved friction layer 有权
标题翻译：用改善的摩擦层制造具有陶瓷材料的摩擦盘的方法
公开(公告)号：US20070284773A1
公开(公告)日：2007-12-13
申请号：US11808182
申请日：2007-06-07
申请人： Andreas Kienzle , Ingrid Kratschmer
发明人： Andreas Kienzle , Ingrid Kratschmer
IPC分类号： C01B31/00
CPC分类号： C04B35/62635 , C04B35/573 , C04B35/62695 , C04B35/83 , C04B37/008 , C04B2235/526 , C04B2235/5272 , C04B2235/5436 , C04B2235/604 , C04B2235/6562 , C04B2235/94 , C04B2237/363 , F16D69/023 , F16D2200/0047
摘要： Method for manufacturing friction disks with ceramic materials with at least one friction layer, with a matrix containing silicon carbide, silicon and carbon, in the first step a mixture of a fine silicon and/or fine particles of other carbide-forming elements with at least one other component selected from a resin in particulate form and a binder selected from resins, pitches and mixtures of them, being prepared, in the second step, the mixture being deaerated and at an elevated temperature of up to 280° C. being pressed and hardened into a cylindrical or cylindrical annular disk, in the third step the hardened disk being treated by heating to a temperature of approx. 750° C. to approx. 1300° C. with the exclusion of oxidizing agents, the binders decomposing with the formation of a carbon residue, and a porous carbon body remaining, in the fourth step, the porous carbon body being heated to above the melting point of the silicon or other carbide-forming elements, their reacting with the carbon formed and yielding an alveolar structure with a skeleton of formed carbides and unreacted residues of carbon or carbide-forming elements, and in the fifth step additional silicon being added at a temperature above its melting point, at least some of the pores of the structure being filled with elementary silicon, and unreacted carbon of the alveolar structure reacting with silicon to form silicon carbide, and use of the friction disks produced in this way as brake disks or clutch driving disks.
摘要翻译：用具有至少一个摩擦层的陶瓷材料制造摩擦盘的方法，其中含有碳化硅，硅和碳的基体在第一步骤中，将至少具有至少一种碳化物形成元素的细硅和/或细颗粒的混合物一种选自颗粒形式的树脂和选自树脂，沥青和它们的混合物的粘合剂，在第二步中，将混合物脱气并在高达280℃的高温下被压制，硬化成圆柱形或圆柱形环形盘，在第三步骤中，硬化盘经加热处理至约 750°C至约 1300℃，排除氧化剂，粘结剂分解形成碳残渣，剩余多孔碳体，第四步是将多孔碳体加热至硅或其它的熔点以上碳化物形成元素，它们与形成的碳的反应产生具有碳化物骨架和碳或碳化物形成元素的未反应残渣的骨架结构，在第五步中，在高于其熔点的温度下加入另外的硅，所述结构的至少一些孔填充有基本硅，并且所述泡沫结构的未反应碳与硅反应以形成碳化硅，以及使用以这种方式制造的摩擦盘作为制动盘或离合器驱动盘。

44. 发明申请

US20060076699A1 Polymer-bonded fiber agglomerate, fiber-reinforced composite material and processes for producing the same 审中-公开
标题翻译：聚合物粘合纤维聚集体，纤维增强复合材料及其制备方法
公开(公告)号：US20060076699A1
公开(公告)日：2006-04-13
申请号：US11247545
申请日：2005-10-11
申请人： Peter Domagalski , Alfred Hausler , Ingrid Kratschmer , Andreas Kienzle , Dieter Wustner
发明人： Peter Domagalski , Alfred Hausler , Ingrid Kratschmer , Andreas Kienzle , Dieter Wustner
IPC分类号： D01F9/145 , D04H1/20 , B05D3/12 , B05D3/02 , B05D1/18 , C01B31/00
摘要： A polymer-bonded fiber agglomerate includes short fibers selected from carbon, ceramic materials, glasses, metals and organic polymers, and a polymeric bonding resin selected from synthetic resins and thermoplastics. The fiber agglomerates have an average length, measured in the fiber direction, of from 3 mm to 50 mm and an average thickness, measured perpendicularly to the fiber direction, of from 0.1 mm to 10 mm. At least 75% of all of the contained fibers have a length which is at least 90% and not more than 110% of the fiber agglomerate average length. A fiber-reinforced composite material having the fiber agglomerate and processes for the production thereof are also provided.
摘要翻译：聚合物粘合的纤维团聚体包括选自碳，陶瓷材料，玻璃，金属和有机聚合物的短纤维，以及选自合成树脂和热塑性塑料的聚合物粘合树脂。纤维聚集体具有从纤维方向测量的平均长度为3mm至50mm，垂直于纤维方向测量的平均厚度为0.1mm至10mm。所有所含纤维的至少75％的长度为纤维聚集体平均长度的至少90％且不超过110％。还提供了具有纤维附聚物的纤维增强复合材料及其生产方法。

45. 发明授权

US06793873B2 Melted-infiltrated fiber-reinforced composite ceramic 有权
标题翻译：熔融渗透纤维增强复合陶瓷
公开(公告)号：US06793873B2
公开(公告)日：2004-09-21
申请号：US09934552
申请日：2001-08-23
申请人： Rainer Gadow , Tilmann Haug , Andreas Kienzle
发明人： Rainer Gadow , Tilmann Haug , Andreas Kienzle
IPC分类号： B28B100
CPC分类号： F16D69/023 , C04B35/565 , C04B35/573 , C04B35/62695 , C04B35/63416 , C04B35/6365 , C04B35/806 , C04B2235/3826 , C04B2235/3891 , C04B2235/402 , C04B2235/404 , C04B2235/405 , C04B2235/424 , C04B2235/425 , C04B2235/428 , C04B2235/524 , C04B2235/5244 , C04B2235/5248 , C04B2235/526 , C04B2235/5264 , C04B2235/5409 , C04B2235/5427 , C04B2235/602 , C04B2235/604 , C04B2235/9623 , Y10T428/249924
摘要： A melt-infiltrated, fiber-reinforced composite ceramic containing high-temperature-resistant fibers, in particular fibers based on Si/C/B/N, which are reaction-bonded to a matrix based on Si and also a process for producing such a composite ceramic are described. The silicon melt which is used for the melt infiltration contains additions of iron, chromium, titanium, molybdenum, nickel or aluminum, with particular preference being given to a silicon melt containing from about 5 to 50% by weight of iron and from about 1 to 10% by weight of chromium. This gives a simplified production process compared with conventional silicon melt infiltration and improved properties of the composite ceramic (FIG. 1).
摘要翻译：含有耐高温纤维，特别是基于Si / C / B / N的纤维的熔融渗透的纤维增强复合陶瓷，其与基于Si的基体反应结合，以及制备这种描述了复合陶瓷。用于熔融渗透的硅熔体含有铁，铬，钛，钼，镍或铝的添加物，特别优选含有约5至50重量％的铁和约1至 10重量％的铬。与传统的硅熔体渗透和复合陶瓷的改进性能相比，这提供了简化的生产工艺（图1）。

46. 发明授权

US06527092B2 Method for producing brake discs formed of ceramic parts with metal hubs and brake disc produced according to the method 有权
标题翻译：用于制造由具有金属毂的陶瓷部件和根据该方法制造的制动盘的制动盘的制造方法
公开(公告)号：US06527092B2
公开(公告)日：2003-03-04
申请号：US09793341
申请日：2001-02-26
申请人： Udo Gruber , Michael Heine , Andreas Kienzle
发明人： Udo Gruber , Michael Heine , Andreas Kienzle
IPC分类号： F16D6510
CPC分类号： F16D69/023 , F16D65/12 , F16D69/02 , F16D2065/132 , F16D2065/1328 , F16D2065/1344 , F16D2200/003 , F16D2200/0039 , F16D2200/0047 , F16D2250/0015 , Y10T428/30
摘要： A method for the production of brake discs having friction areas made of ceramic materials, in particular composite materials, includes placing at least one ceramic portion in a diecasting mold and joining the ceramic portion with molten metals by casting under pressure into a rotationally symmetrical body which contains at least one ceramic (composite) segment that is disposed symmetrically relative to the axis of rotation of the metal body and juts out over at least one surface of the metal body perpendicular to the axis. A brake disc produced according to the method is also provided.
摘要翻译：一种用于制造具有由陶瓷材料制成的摩擦区域，特别是复合材料的制动盘的方法，包括将至少一个陶瓷部分放置在压铸模具中，并将陶瓷部分与熔融金属通过在压力下铸造成旋转对称的主体，包含至少一个相对于金属体的旋转轴线对称设置的陶瓷（复合）部分，并且突出在垂直于该轴线的金属体的至少一个表面上。还提供了根据该方法制造的制动盘。

47. 发明授权

US08668865B2 Ceramic materials containing spherical shaped carbon particles 有权
标题翻译：含有球形碳粒子的陶瓷材料
公开(公告)号：US08668865B2
公开(公告)日：2014-03-11
申请号：US12544702
申请日：2009-08-20
申请人： Andreas Kienzle , Ingrid Kratschmer
发明人： Andreas Kienzle , Ingrid Kratschmer
IPC分类号： B28B1/54
CPC分类号： F16D69/023 , C04B35/573 , C04B35/62635 , C04B35/6267 , C04B35/806 , C04B2235/48 , C04B2235/5248 , C04B2235/526 , C04B2235/528 , C04B2235/5427 , C04B2235/5436 , C04B2235/604 , C04B2235/94 , C04B2235/95 , F16D2200/0047
摘要： Ceramic materials with a matrix which contains at least one carbide, at least one carbide-forming element and carbon, and which furthermore contain a dispersed phase of carbon particles with spherical shape and an average diameter of 0.2 μm to 800 μm, a process for their production and their use for thermal insulation, as a protective layer in ceramic armoring against mechanical action, or as a friction layer in brake disks or clutch disks.
摘要翻译：具有含有至少一种碳化物，至少一种碳化物形成元素和碳的基质的陶瓷材料，并且还含有球形和平均直径为0.2μm至800μm的碳颗粒的分散相，其方法为生产及其用于保温，作为陶瓷装甲防护机械作用的保护层，或作为制动盘或离合器盘中的摩擦层。

48. 发明申请

US20130118421A1 METHOD FOR PROTECTING HEAT EXCHANGER PIPES IN STEAM BOILER SYSTEMS, MOULDED BODY, HEAT EXCHANGER PIPE AND STEAM BOILER SYSTEM 审中-公开
标题翻译：蒸汽锅炉系统，模具体，热交换器管和蒸汽锅炉系统中保护换热管的方法
公开(公告)号：US20130118421A1
公开(公告)日：2013-05-16
申请号：US13811435
申请日：2011-07-08
申请人： Johannes Martin , Toralf Weber , Thomas Putz , Andreas Kienzle
发明人： Johannes Martin , Toralf Weber , Thomas Putz , Andreas Kienzle
IPC分类号： F22B37/10 , F28F1/00 , F16L9/14
CPC分类号： F22B37/108 , C04B35/522 , C04B35/536 , C04B35/573 , C04B35/6269 , C04B35/63476 , C04B35/806 , C04B35/83 , C04B37/005 , C04B37/008 , C04B2235/3826 , C04B2235/422 , C04B2235/428 , C04B2235/5248 , C04B2235/526 , C04B2235/5264 , C04B2235/5268 , C04B2235/604 , C04B2235/616 , C04B2235/77 , C04B2235/80 , C04B2235/94 , C04B2235/95 , C04B2235/96 , C04B2235/9607 , C04B2237/365 , C04B2237/385 , C04B2237/708 , F16L9/14 , F16L58/14 , F22B37/107 , F28F1/003 , F28F19/002 , F28F19/02 , Y10T29/49879 , Y10T428/1314
摘要： In order to protect heat exchanger pipes (1) in steam boiler systems, special casing elements (2) made of fiber-reinforced ceramic are proposed. The casing elements prevent or reduce the formation of films and corrosion on the heat exchanger pipes and thus enable higher steam parameters of the boiler system and a correspondingly increased thermal efficiency.
摘要翻译：为了保护蒸汽锅炉系统中的热交换器管（1），提出了由纤维增强陶瓷制成的特殊外壳元件（2）。壳体元件防止或减少热交换器管道上的膜的形成和腐蚀，从而使锅炉系统具有更高的蒸汽参数和相应地提高的热效率。

49. 发明授权

US08182738B2 Process for producing ceramic materials using silicon carbide 有权
标题翻译：使用碳化硅生产陶瓷材料的方法
公开(公告)号：US08182738B2
公开(公告)日：2012-05-22
申请号：US12883361
申请日：2010-09-16
申请人： Andreas Kienzle , Johann Daimer
发明人： Andreas Kienzle , Johann Daimer
IPC分类号： B32B3/26 , B28B1/00
CPC分类号： C04B38/0032 , C04B35/573 , F16D69/023 , F16D2200/0047 , Y10T428/1314 , Y10T428/249962 , Y10T428/249969 , Y10T428/249999
摘要： Process for producing bodies from ceramic materials using silicon carbide, comprising the steps: configuration of fiber-reinforced porous bodies (1, 5) that consist of carbon on a base (2) that is inert relative to liquid silicon, the bodies having cavities (3) that are accessible from the exterior or surface recesses (3′), and the cavities (3) being closed at the bottom in the porous bodies or the surface recesses (3′) together with the base (2) forming a reservoir that is sealed at the bottom; heating the configuration by introduction of energy to melt the silicon (6) that is present in the reservoir; and infiltrating the melted silicon in the bodies (1, 5) and reaction of the silicon with the carbon to form silicon carbide; and use of the thus produced bodies as brake disks and as clutch driving disks.
摘要翻译：该方法包括以下步骤：在相对于液态硅为惰性的基体（2）上由碳组成的纤维增强多孔体（1,5）的构造，所述主体具有空腔（ 3），其可从外部或表面凹部（3'）接近，并且空腔（3）与底部（2）一起在多孔体或表面凹部（3'）的底部封闭，形成储存器在底部密封; 通过引入能量来熔化存在于储存器中的硅（6）来加热构造; 并浸入体（1,5）中的熔融硅并使硅与碳反应形成碳化硅; 并使用如此制造的本体作为制动盘和离合器驱动盘。

50. 发明申请

US20110082033A1 MATERIAL, METHOD FOR PRODUCING A MATERIAL AND USE THEREOF 有权
标题翻译：材料，制造材料的方法及其用途
公开(公告)号：US20110082033A1
公开(公告)日：2011-04-07
申请号：US12898199
申请日：2010-10-05
申请人： Wilhelm Frohs , Andreas Kienzle , Ingrid Krätschmer
发明人： Wilhelm Frohs , Andreas Kienzle , Ingrid Krätschmer
IPC分类号： C04B35/567 , B01J27/224
CPC分类号： C04B35/573 , C03C14/004 , C03C2214/04 , C04B33/00 , C04B33/36 , C04B35/532 , C04B35/6269 , C04B35/62695 , C04B35/71 , C04B38/0615 , C04B2111/0081 , C04B2235/422 , C04B2235/528 , C04B2235/5436 , C04B2235/604 , C04B2235/77 , C04B2235/96 , C04B2235/9607 , C22C29/00 , C22C29/065 , C22C29/12 , C22C32/00 , C22C32/0084 , C22C32/0089
摘要： The present invention relates to a material including a matrix and at least one reinforcing element introduced therein, wherein the matrix is selected from the group consisting of plastic, carbon, ceramic, glass, clay, metal, and combinations thereof, and the reinforcing element is spherical to ellipsoidal in shape and has an onionskin-like structure. The present invention further relates to a method for producing a material including steps preparing at least one spherical to ellipsoidal reinforcing element having an onionskin-type structure, and introducing the reinforcing element into a matrix, wherein the matrix is selected from the group consisting of plastic, carbon, ceramic, glass, clay, metal, and combinations thereof. The present invention further relates to use of the material in a friction application, as abrasion protection, an injection moulding part, a support plate, catalyst substrate or as bone replacement material.
摘要翻译：本发明涉及一种包括基质和至少一种引入其中的增强元素的材料，其中基体选自塑料，碳，陶瓷，玻璃，粘土，金属及其组合，增强元素是球形至椭圆形，具有类似洋葱的结构。本发明还涉及一种生产材料的方法，包括制备至少一种具有一种洋金属型结构的球形至椭圆形增强元件的步骤，并将增强元件引入基体中，其中该基体选自塑料，碳，陶瓷，玻璃，粘土，金属及其组合。本发明还涉及该材料在摩擦应用中的用途，如磨损保护，注射成型部件，支撑板，催化剂基底或骨替代材料。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式