公开(公告)号：US07011785B2

公开(公告)日：2006-03-14

申请号：US10328413

申请日：2002-12-23

申请人： Moritz Bauer ,  Michael Heine ,  Andreas Kienzle ,  Ronald Huener ,  Andreas Rahn ,  Rainer Zimmermann-Chopin

发明人： Moritz Bauer ,  Michael Heine ,  Andreas Kienzle ,  Ronald Huener ,  Andreas Rahn ,  Rainer Zimmermann-Chopin

IPC分类号： B29C35/08 ,  B29C67/00 ,  B28B7/28 ,  C01B31/00

CPC分类号： C04B41/87 ,  C04B35/565 ,  C04B35/573 ,  C04B35/83 ,  C04B41/009 ,  C04B41/5059 ,  C04B2111/00362 ,  C04B2111/00982 ,  C04B2235/404 ,  C04B2235/405 ,  C04B2235/428 ,  C04B2235/48 ,  C04B2235/5248 ,  C04B2235/6028 ,  C04B2235/728 ,  C04B2235/80 ,  C04B2235/94 ,  C04B2235/96 ,  F16D69/023 ,  C04B41/4523 ,  C04B41/4556

摘要： Process for producing hollow bodies comprising fiber-reinforced ceramic materials, where mold cores whose shape corresponds to that of the hollow spaces are produced in a first step, at least one mold core together with a press moulding composition or formable fiber composition are introduced into a mold, where the press moulding composition comprises carbon fibers and/or carbon filaments and thermally curable carbonizable binders, in such a way that the position of the cores corresponds to the desired position of the hollow spaces to be formed in a second step, the composition is cured in a third step by heating to a temperature of from 120° C. to 280° C., to give a green body, the strengthened green body is carbonized and or graphitized in a fourth step by heating in a nonoxidizing atmosphere to a temperature of from about 750° C. to about 2400° C. to form a C/C body, wherein heating in the third and/or fourth step is at least partly effected by an electric current being passed through the pressable composition or the green body and through at least one mold core, hollow bodies produced in this way and their use for producing clutch disks or brake disks, in particular for automobiles

公开(公告)号：US20060071373A1

公开(公告)日：2006-04-06

申请号：US10256492

申请日：2002-09-26

申请人： Moritz Bauer ,  Michael Heine ,  Udo Gruber ,  Ronald Huener ,  Andreas Kienzle ,  Andreas Rahn ,  Rainer Zimmermann-Chopin

发明人： Moritz Bauer ,  Michael Heine ,  Udo Gruber ,  Ronald Huener ,  Andreas Kienzle ,  Andreas Rahn ,  Rainer Zimmermann-Chopin

IPC分类号： C04B33/32

CPC分类号： F16D69/023 ,  B29C43/006 ,  B29C2043/3668 ,  C04B35/565 ,  C04B35/573 ,  C04B35/83 ,  C04B2235/404 ,  C04B2235/405 ,  C04B2235/428 ,  C04B2235/48 ,  C04B2235/5248 ,  C04B2235/526 ,  C04B2235/5268 ,  C04B2235/5272 ,  C04B2235/6028 ,  C04B2235/728 ,  C04B2235/80 ,  C04B2235/94 ,  F16D13/64 ,  F16D65/12 ,  F16D2200/0052

摘要： Process for producing hollow bodies comprising fibre-reinforced ceramic materials, where cores whose shape corresponds to that of the hollow spaces are produced in a first step, a green body is produced in a second step by introducing the abovementioned cores and a press moulding compound into a mould, where the press moulding compound comprises carbon fibres and/or carbon threads and pitch and/or resins, the green body is cured in a third step by heating under pressure, and then carbonised in a fourth step by heating in the absence of oxidants to form a C/C body, which latter can be infiltrated with liquid metal with retention of its shape in a fifth step, with at least partial formation of carbides, where the cores comprise a material which is non-meltable but undergoes at least sufficient shrinkage above the curing temperature of the shaping by pressing of the press moulding compound for the shrunken core to be able to be taken out from the carbonised body; hollow bodies produced by this process and also their use as brake disks, clutch disks and friction disks

摘要翻译： 制造中空体的方法，其中纤维强化陶瓷材料的形状对应于中空空间的芯体在第一步骤中生产，在第二步骤中，通过将上述芯体和压模化合物引入 模具，其中压模成型料包括碳纤维和/或碳线和沥青和/或树脂，生坯在第三步骤中通过在加压下加热固化，然后在第四步骤中通过在不存在 氧化剂形成C / C体，后者可以用液态金属渗透，并在第五步中保持其形状，至少部分形成碳化物，其中芯包含不可熔化但经历至少 通过压缩用于收缩芯的加压模塑料能够从碳化体中取出而使成形的固化温度以上的充分收缩; 通过该方法生产的中空体以及它们用作制动盘，离合器盘和摩擦盘

公开(公告)号：US07011786B2

公开(公告)日：2006-03-14

申请号：US10328659

申请日：2002-12-23

申请人： Moritz Bauer ,  Michael Heine ,  Andreas Kienzle ,  Ronald Huener ,  Rainer Zimmermann-Chopin ,  Andreas Rahn

发明人： Moritz Bauer ,  Michael Heine ,  Andreas Kienzle ,  Ronald Huener ,  Rainer Zimmermann-Chopin ,  Andreas Rahn

IPC分类号： B29C35/08 ,  B29C59/00 ,  B29C67/00 ,  C01B31/00 ,  D01F9/12

CPC分类号： F16D65/125 ,  C04B35/573 ,  C04B35/806 ,  C04B35/83 ,  F16D69/023 ,  F16D2200/0039 ,  F16D2200/0052 ,  F16D2200/006 ,  Y10T428/249927 ,  Y10T428/249928

摘要： Process for producing shaped bodies comprising fiber-reinforced ceramic materials, where a green body is produced in a first step by introducing a press moulding composition into a mold, where the press moulding composition comprises carbon fibers and/or carbon filaments and pitch and/or resins which, when treated thermally and with the exclusion of oxidizing agents, form carbon-containing residues, the green body is cured in a second step by heating to a temperature of from 120° C. to 280° C. under pressure, the cured green body, also referred to as intermediate body, is carbonized in a third step by heating in a nonoxidizing atmosphere to a temperature of from about 750° C. to about 1100° C. to form a C/C body, wherein heating in the first, second and/or third step is at least partly effected by an electric current being passed through the pressable composition, the green body and/or the cured green body, shaped bodies produced according to this process and their use as brake disks, clutch disks and friction disks

摘要翻译： 包括纤维增强陶瓷材料的成型体的制造方法，其中通过将压制成型组合物引入模具中，在第一步骤中生产生坯体，其中压制成型组合物包含碳纤维和/或碳丝，沥青和/或 在热处理和排除氧化剂的情况下，形成含碳残留物的树脂在第二步骤中通过在压力下加热至120℃至280℃的温度而固化，固化 也称为中间体的生坯通过在非氧化气氛中加热至约750℃至约1100℃的温度而在第三步骤中进行碳化以形成C / C体，其中在 第一，第二和/或第三步骤至少部分地通过通过可挤压组合物，生坯和/或固化的生坯体的电流，根据该方法制造的成形体及其作为制动器的用途 ks，离合器盘和摩擦盘

公开(公告)号：US07105111B2

公开(公告)日：2006-09-12

申请号：US10256492

申请日：2002-09-26

申请人： Moritz Bauer ,  Michael Heine ,  Udo Gruber ,  Ronald Huener ,  Andreas Kienzle ,  Andreas Rahn ,  Rainer Zimmermann-Chopin

发明人： Moritz Bauer ,  Michael Heine ,  Udo Gruber ,  Ronald Huener ,  Andreas Kienzle ,  Andreas Rahn ,  Rainer Zimmermann-Chopin

IPC分类号： C01B31/00

CPC分类号： F16D69/023 ,  B29C43/006 ,  B29C2043/3668 ,  C04B35/565 ,  C04B35/573 ,  C04B35/83 ,  C04B2235/404 ,  C04B2235/405 ,  C04B2235/428 ,  C04B2235/48 ,  C04B2235/5248 ,  C04B2235/526 ,  C04B2235/5268 ,  C04B2235/5272 ,  C04B2235/6028 ,  C04B2235/728 ,  C04B2235/80 ,  C04B2235/94 ,  F16D13/64 ,  F16D65/12 ,  F16D2200/0052

摘要： Process for producing hollow bodies comprising fibre-reinforced ceramic materials, where cores whose shape corresponds to that of the hollow spaces are produced in a first step, a green body is produced in a second step by introducing the abovementioned cores and a press moulding compound into a mould, where the press moulding compound comprises carbon fibres and/or carbon threads and pitch and/or resins, the green body is cured in a third step by heating under pressure, and then carbonised in a fourth step by heating in the absence of oxidants to form a C/C body, which latter can be infiltrated with liquid metal with retention of its shape in a fifth step, with at least partial formation of carbides, where the cores comprise a material which is non-meltable but undergoes at least sufficient shrinkage above the curing temperature of the shaping by pressing of the press moulding compound for the shrunken core to be able to be taken out from the carbonised body; hollow bodies produced by this process and also their use as brake disks, clutch disks and friction disks

摘要翻译： 制造中空体的方法，其中纤维强化陶瓷材料的形状对应于中空空间的芯体在第一步骤中生产，在第二步骤中，通过将上述芯体和压模化合物引入 模具，其中压模成型料包括碳纤维和/或碳线和沥青和/或树脂，生坯在第三步骤中通过在加压下加热固化，然后在第四步骤中通过在不存在 氧化剂形成C / C体，后者可以用液态金属渗透，并在第五步中保持其形状，至少部分形成碳化物，其中芯包含不可熔化但经历至少 通过压缩用于收缩芯的加压模塑料能够从碳化体中取出而使成形的固化温度以上的充分收缩; 通过该方法生产的中空体以及它们用作制动盘，离合器盘和摩擦盘

公开(公告)号：US20050179152A1

公开(公告)日：2005-08-18

申请号：US10328659

申请日：2002-12-23

申请人： Moritz Bauer ,  Michael Heine ,  Andreas Kienzle ,  Ronald Huener ,  Rainer Zimmermann-Chopin ,  Andreas Rahn

发明人： Moritz Bauer ,  Michael Heine ,  Andreas Kienzle ,  Ronald Huener ,  Rainer Zimmermann-Chopin ,  Andreas Rahn

IPC分类号： F16D13/64 ,  C04B35/573 ,  C04B35/64 ,  C04B35/80 ,  C04B35/83 ,  F16D65/12 ,  F16D69/02 ,  C01B31/02 ,  B32B5/00

CPC分类号： F16D65/125 ,  C04B35/573 ,  C04B35/806 ,  C04B35/83 ,  F16D69/023 ,  F16D2200/0039 ,  F16D2200/0052 ,  F16D2200/006 ,  Y10T428/249927 ,  Y10T428/249928

摘要： Process for producing shaped bodies comprising fiber-reinforced ceramic materials, where a green body is produced in a first step by introducing a press moulding composition into a mold, where the press moulding composition comprises carbon fibers and/or carbon filaments and pitch and/or resins which, when treated thermally and with the exclusion of oxidizing agents, form carbon-containing residues, the green body is cured in a second step by heating to a temperature of from 120° C. to 280° C. under pressure, the cured green body, also referred to as intermediate body, is carbonized in a third step by heating in a nonoxidizing atmosphere to a temperature of from about 750° C. to about 1100° C. to form a C/C body, wherein heating in the first, second and/or third step is at least partly effected by an electric current being passed through the pressable composition, the green body and/or the cured green body, shaped bodies produced according to this process and their use as brake disks, clutch disks and friction disks

摘要翻译： 包括纤维增强陶瓷材料的成型体的制造方法，其中通过将压制成型组合物引入模具中，在第一步骤中生产生坯，其中所述压制成型组合物包含碳纤维和/或碳丝，沥青和/或 在热处理和排除氧化剂的情况下，形成含碳残留物的树脂在第二步骤中通过在压力下加热至120℃至280℃的温度而固化，固化 也称为中间体的生坯通过在非氧化气氛中加热至约750℃至约1100℃的温度而在第三步骤中碳化以形成C / C体，其中在 第一，第二和/或第三步骤至少部分地通过通过可挤压组合物，生坯和/或固化的生坯体的电流，根据该方法制造的成形体及其作为制动器的用途 ks，离合器盘和摩擦盘

公开(公告)号：US06824862B2

公开(公告)日：2004-11-30

申请号：US10328417

申请日：2002-12-23

申请人： Moritz Bauer ,  Georg Burkhart ,  Martin Christ ,  Ronald Huener ,  Andreas Kienzle ,  Peter Winkelmann ,  Rainer Zimmermann-Chopin

发明人： Moritz Bauer ,  Georg Burkhart ,  Martin Christ ,  Ronald Huener ,  Andreas Kienzle ,  Peter Winkelmann ,  Rainer Zimmermann-Chopin

IPC分类号： B32B1800

CPC分类号： C04B35/565 ,  B32B18/00 ,  C04B35/573 ,  C04B35/63496 ,  C04B37/008 ,  C04B2235/428 ,  C04B2235/526 ,  C04B2235/5264 ,  C04B2235/5268 ,  C04B2235/5272 ,  C04B2235/728 ,  C04B2235/75 ,  C04B2235/80 ,  C04B2237/365 ,  C04B2237/38 ,  C04B2237/584 ,  F16D69/02 ,  F16D69/023 ,  F16D2069/009 ,  F16D2069/045 ,  Y10S428/902 ,  Y10T428/249928 ,  Y10T428/249969 ,  Y10T428/249986 ,  Y10T428/30

摘要： Fiber-reinforced ceramic composites contain bundles, tows or hanks of long fibers, wherein the long fiber bundles, tows or hanks are completely surrounded by a short fiber-reinforced matrix, with the long and short fibers having, independently of one another, a mean diameter of from 4 to 12 &mgr;m and the long fibers having a mean length of at least 50 mm and the short fibers having a mean length of not more than 40 mm, a process for producing them and their use for producing clutch disks or brake disks.

摘要翻译： 纤维增强陶瓷复合材料包含长纤维的束，丝束或绞纱，其中长纤维束，丝束或绞纱被短纤维增强基体完全包围，长纤维和短纤维彼此独立地具有平均值 直径为4至12μm，长纤维的平均长度至少为50mm，短纤维的平均长度不大于40mm，其制造方法及其用于制造离合器盘或制动盘的用途 。

公开(公告)号：US07138190B2

公开(公告)日：2006-11-21

申请号：US10391868

申请日：2003-03-19

申请人： Moritz Bauer ,  Martin Christ ,  Ronald Huener ,  Andreas Kienzle ,  Rainer Zimmermann-Chopin

发明人： Moritz Bauer ,  Martin Christ ,  Ronald Huener ,  Andreas Kienzle ,  Rainer Zimmermann-Chopin

IPC分类号： B32B5/02 ,  B32B15/14 ,  B32B15/20

CPC分类号： C04B41/009 ,  C04B35/573 ,  C04B35/83 ,  C04B41/5059 ,  C04B41/87 ,  C04B2111/00362 ,  C04B2235/3217 ,  C04B2235/3244 ,  C04B2235/3248 ,  C04B2235/3272 ,  C04B2235/3275 ,  C04B2235/3279 ,  C04B2235/3418 ,  C04B2235/3817 ,  C04B2235/3821 ,  C04B2235/3826 ,  C04B2235/3839 ,  C04B2235/3843 ,  C04B2235/3873 ,  C04B2235/3891 ,  C04B2235/40 ,  C04B2235/402 ,  C04B2235/404 ,  C04B2235/405 ,  C04B2235/407 ,  C04B2235/421 ,  C04B2235/428 ,  C04B2235/80 ,  F16D69/02 ,  F16D69/023 ,  Y10T428/12035 ,  Y10T428/12063 ,  Y10T428/12486 ,  Y10T428/12576 ,  Y10T428/12903 ,  Y10T428/25 ,  C04B41/4523 ,  C04B41/4556 ,  C04B41/5127

摘要： Composite which contains reinforcing fibers comprising carbon and whose matrix comprises silicon carbide, silicon and copper, with the mass fraction of copper in the composite being up to 55%, processes for producing it, in particular by liquid infiltration of C/C intermediate bodies with melts comprising Si and/or Cu and Si, and also its use as friction lining in a friction pairing with ceramic brake discs or clutch discs comprising C/SiC.

摘要翻译： 复合材料，其含有包含碳的增强纤维，其基质包括碳化硅，硅和铜，复合材料中铜的质量分数高达55％，其制备方法，特别是通过C / C中间体的液体渗透 包含Si和/或Cu和Si的熔体，以及其用作与陶瓷制动盘或包含C / SiC的离合器盘的摩擦配对中的摩擦衬里的用途。

公开(公告)号：US07445095B2

公开(公告)日：2008-11-04

申请号：US10171591

申请日：2002-06-14

申请人： Moritz Bauer ,  Udo Gruber ,  Michael Heine ,  Andreas Kienzle ,  Rainer Zimmermann-Chopin

发明人： Moritz Bauer ,  Udo Gruber ,  Michael Heine ,  Andreas Kienzle ,  Rainer Zimmermann-Chopin

IPC分类号： F16D65/10

CPC分类号： C04B35/522 ,  C04B35/521 ,  C04B35/524 ,  C04B35/565 ,  C04B35/573 ,  C04B35/63 ,  C04B35/63492 ,  C04B35/63496 ,  C04B35/806 ,  C04B2235/3217 ,  C04B2235/3272 ,  C04B2235/3279 ,  C04B2235/3813 ,  C04B2235/3821 ,  C04B2235/3826 ,  C04B2235/3839 ,  C04B2235/386 ,  C04B2235/3886 ,  C04B2235/3891 ,  C04B2235/402 ,  C04B2235/404 ,  C04B2235/405 ,  C04B2235/407 ,  C04B2235/421 ,  C04B2235/425 ,  C04B2235/428 ,  C04B2235/446 ,  C04B2235/526 ,  C04B2235/728 ,  C04B2235/75 ,  C04B2235/80 ,  F16D69/02 ,  F16D69/023

摘要： A brake system includes a friction coupling having organically or inorganically bound metal-containing, sintered-metal-containing and/or CFC-containing brake linings and a brake disc of fiber-reinforced C/SiC ceramic composite material. A friction layer and/or a surface of the brake disc subject to friction has a proportion of SiC greater than 65% and material compositions in a core region and a surface region of the brake disc are different. The brake system may be used in motor vehicles, rail vehicles or aircraft.

摘要翻译： 制动系统包括具有有机或无机结合的含金属，含烧结金属和/或含CFC的制动衬片和纤维增强C / SiC陶瓷复合材料的制动盘的摩擦联接器。 摩擦层和/或经受摩擦的制动盘的表面具有大于65％的SiC比例，并且芯区域和制动盘的表面区域中的材料成分不同。 制动系统可用于机动车辆，轨道车辆或飞机。

公开(公告)号：US06759117B2

公开(公告)日：2004-07-06

申请号：US10190821

申请日：2002-07-08

申请人： Moritz Bauer ,  Martin Christ ,  Udo Gruber ,  Michael Heine ,  Andreas Kienzle ,  Jens Rosenlöcher ,  Rainer Zimmermann-Chopin

发明人： Moritz Bauer ,  Martin Christ ,  Udo Gruber ,  Michael Heine ,  Andreas Kienzle ,  Jens Rosenlöcher ,  Rainer Zimmermann-Chopin

IPC分类号： B32B1800

CPC分类号： F16D69/023 ,  C04B35/571 ,  C04B35/573 ,  C04B35/584 ,  C04B35/62873 ,  C04B35/63492 ,  C04B37/005 ,  C04B37/008 ,  C04B2235/3201 ,  C04B2235/3205 ,  C04B2235/3217 ,  C04B2235/36 ,  C04B2235/3804 ,  C04B2235/3813 ,  C04B2235/3826 ,  C04B2235/3891 ,  C04B2235/404 ,  C04B2235/405 ,  C04B2235/421 ,  C04B2235/428 ,  C04B2235/5248 ,  C04B2235/526 ,  C04B2235/616 ,  C04B2235/80 ,  C04B2237/08 ,  C04B2237/083 ,  C04B2237/385 ,  C04B2237/61 ,  C04B2237/708 ,  F16D69/02 ,  Y10T156/10 ,  Y10T428/12562 ,  Y10T428/12681 ,  Y10T428/24099 ,  Y10T428/249928 ,  Y10T428/292

摘要： A multilayer ceramic composite is described which contains at least one supporting zone having oxidation-sensitive reinforcing fibers as well as a matrix. The matrix optionally contains oxidation-sensitive components. The composite further contains at least one surface layer, as well as at least one additional protective layer disposed between the supporting zone and surface layer, and whose matrix is composed substantially of at least one component of the matrix of the supporting zone or cover layer. The protective layer further contains additives that form self-healing layers.

摘要翻译： 描述了包含至少一个具有氧化敏感性增强纤维的支撑区域以及基质的多层陶瓷复合体。 该基质任选地含有氧化敏感组分。 所述复合材料还包含至少一个表面层以及设置在所述支撑区域和表面层之间的至少一个附加保护层，并且其基质基本上由所述支撑区域或覆盖层的基质的至少一个组分组成。 保护层还含有形成自愈层的添加剂。

公开(公告)号：US07219776B2

公开(公告)日：2007-05-22

申请号：US10125083

申请日：2002-04-18

申请人： Moritz Bauer ,  Bodo Benitsch ,  Martin Christ ,  Udo Gruber ,  Michael Heine ,  Andreas Kienzle ,  Jens Rosenlöcher ,  Rainer Zimmermann-Chopin

发明人： Moritz Bauer ,  Bodo Benitsch ,  Martin Christ ,  Udo Gruber ,  Michael Heine ,  Andreas Kienzle ,  Jens Rosenlöcher ,  Rainer Zimmermann-Chopin

IPC分类号： F16D66/00

CPC分类号： F16D66/02 ,  F16D65/126 ,  F16D2069/002 ,  F16D2200/0039 ,  F16D2200/0052 ,  F16D2200/006

摘要： A friction disc, in particular a brake or clutch disc, includes carbon fiber-reinforced ceramic composite material with at least one top surface formed as a friction surface. At least part of the friction surface is formed of a different material, in particular of a carbon-containing material. The different material exhibits lower wear and oxidation resistance than that of the rest of the friction surface and a supporting zone of the friction disc. A visual, audible or mechanical signal is produced under operating conditions due to comparatively greater wear. The signal provides a warning that the service life of the friction disc is being exceeded. A process for producing the friction disc is also provided.

摘要翻译： 摩擦盘，特别是制动器或离合器盘，包括碳纤维增强陶瓷复合材料，其中至少一个顶表面形成为摩擦表面。 摩擦表面的至少一部分由不同的材料形成，特别是含碳材料。 不同的材料表现出比摩擦面的其余部分和摩擦盘的支撑区域更低的耐磨性和抗氧化性。 由于相对较大的磨损，在操作条件下产生视觉，听觉或机械信号。 该信号提示警告说摩擦盘的使用寿命被超过。 还提供了制造摩擦盘的方法。