CARBON-CERAMIC BRAKE DISC ASSEMBLY
    1.
    发明申请
    CARBON-CERAMIC BRAKE DISC ASSEMBLY 审中-公开
    碳陶瓷制动盘组件

    公开(公告)号:US20120168267A1

    公开(公告)日:2012-07-05

    申请号:US13393413

    申请日:2009-12-10

    IPC分类号: F16D65/12

    摘要: There is provided a carbon-ceramic brake disc assembly (200) including a carbon-ceramic brake disc (210) having a first axis hole (211) in the center thereof, and a plurality of first holes (212) around the first axis hole (211), a hat part (220) having a second axis hole (221) in the center thereof, and a plurality of second holes (222) around the second axis hole (221); and a connection unit (230) connecting the carbon-ceramic brake disc (210) and the hat part (220), including bushings (231), each of which includes a head (231a), a body (231b) connecting to the head, and serrations (231c) protruding the outer surface of the body (231b) along the length of the body (231b), with a threaded hole (231d) pierced through the head (231a) and body (231b), lengthwise, the body (231b) being inserted into the first hole (212) in the carbon-ceramic brake disc (210), and the serrations (231c) being penetrated into the internal surface of the second hole (222) in the hat part (220) when forced to be inserted into the second hole (222) in the hat part (220), and a bolt (232) being inserted into the threaded hole (231d) in the head (231a) and body (231b) of the bushing (231). According to the present invention, both configurations of the hat part (220) and the bushing (231) are made simple at low cost. And penetration of the serrations (231c) of the bushing (231) into the hole (222) in the hat part (220) permits a firm connection between the hat part (220) and the carbon-ceramic disc (210).

    摘要翻译: 提供了一种碳陶瓷制动盘组件(200),其包括在其中心具有第一轴孔(211)的碳陶瓷制动盘(210)和围绕第一轴孔的多个第一孔(212) (211),具有中心具有第二轴孔(221)的帽部(220)和围绕第二轴孔(221)的多个第二孔(222)。 以及连接碳陶瓷制动盘(210)和帽部(220)的连接单元(230),包括衬套(231),每个包括头部(231a),连接到头部的主体(231b) 以及沿主体(231b)的长度突出主体(231b)的外表面的锯齿(231c),其中纵向地穿过头部(231a)和主体(231b)的螺纹孔(231d) (231b)插入到碳陶瓷制动盘(210)中的第一孔(212)中,并且锯齿(231c)穿过帽部(220)中的第二孔(222)的内表面,当 被迫插入帽部(220)中的第二孔(222)中,并且插入到衬套(231)的头部(231a)和主体(231b)中的螺纹孔(231d)中的螺栓(232) )。 根据本发明,帽子部件(220)和衬套(231)的这两种构造被简化成低成本。 并且衬套(231)的锯齿(231c)穿透到帽部分(220)中的孔(222)中允许帽部分(220)和碳陶瓷盘(210)之间的牢固连接。

    Clutch for transmission power and method of manufacturing friction substance for the clutch
    2.
    发明申请
    Clutch for transmission power and method of manufacturing friction substance for the clutch 审中-公开
    用于传动动力的离合器和用于离合器制造摩擦物质的方法

    公开(公告)号:US20060027940A1

    公开(公告)日:2006-02-09

    申请号:US11240704

    申请日:2005-09-30

    IPC分类号: C01B31/00

    摘要: The present invention relates to a clutch for transmission power. The clutch for transmission power according to the present invention includes flywheel, clutch cover and clutch disk assembly positioning between the flywheel and the clutch cover; moreover, the clutch disk assembly includes a clutch facing having main body portion formed with a center hole in the middle thereof, and a contacting portion wherein one side thereof faces the friction pad at said flywheel side and the other side thereof faces the press plate of said clutch cover, and the portion facing each other between the friction pad and the press plate is made of carbon-carbon composition; a spline hub being overlapped with one side of the clutch facing wherein a spline groove is formed in the inner diameter thereof; and a connecting means for connecting the clutch facing with the spline hub. Furthermore, the clutch disk assembly and the method of manufacturing the friction substance for clutch according to the invention can improve assemblability and reduce weight by simplifying it as a single part without using shock absorbing apparatus such as coil spring or the like on clutch disk assembly. In addition, the power transmission of an engine can be improved, and also it has an effect that an automobile can start softly and slippery does not occur even at abrupt acceleration by providing with carbon-carbon composition or carbon-silicon carbide composition having excellent shock absorption function.

    摘要翻译: 本发明涉及一种用于发射功率的离合器。 根据本发明的用于传动动力的离合器包括在飞轮和离合器盖之间定位的飞轮,离合器盖和离合器盘组件; 此外,离合器盘组件包括离合器面对,其具有在其中间形成有中心孔的主体部分,以及接触部分,其中一侧面在所述飞轮侧的摩擦垫,另一侧面向压板 所述离合器盖,并且在所述摩擦垫和所述压板之间彼此相对的部分由碳 - 碳组成制成; 花键轮毂与离合器面对面的一侧重叠,其中在其内径形成花键槽; 以及用于连接面向花键轮毂的离合器的连接装置。 此外,根据本发明的离合器盘组件和制造用于离合器的摩擦物质的方法可以通过将其简化为单个零件而不使用离合器盘组件上的螺旋弹簧等的冲击吸收装置来提高组装性和减轻重量。 此外,可以提高发动机的动力传递,并且还具有通过提供具有优异的冲击的碳 - 碳组合物或碳 - 碳化硅组合物,甚至在突然加速时也不会发生汽车轻松滑动的效果 吸收功能。

    POROUS, CARBON-CONTAINING PREFORM AND PROCESS FOR PRODUCING THE SAME
    3.
    发明申请
    POROUS, CARBON-CONTAINING PREFORM AND PROCESS FOR PRODUCING THE SAME 有权
    多孔含碳预制物及其制造方法

    公开(公告)号:US20120156460A1

    公开(公告)日:2012-06-21

    申请号:US13393102

    申请日:2009-12-14

    摘要: There is provided a porous, carbon-containing preform, including a body (CL) of unidirectional carbon fiber fabrics (C1), and a friction layer (FL) of randomly-arranged-carbon-fiber fabrics (F1), combined with the body (CL) by a needle-punching operation. According to the present invention, it is by the needle-punching operation that the friction layer (FL) of the randomly-arranged-carbon fiber fabric (F1) is formed on the body (CL) of the unidirectional carbon fiber fabric (C1) and the friction layer (FL) of the randomly-arranged-carbon-fiber (F1) is cross-linked to the body (CL) of the unidirectional carbon fiber fabric (C1) in producing the porous, carbon-containing preform.

    摘要翻译: 提供了一种多孔的含碳预制件,其包括单向碳纤维织物(C1)的主体(CL)和随机布置的碳纤维织物(F1)的摩擦层(FL),与本体 (CL)通过针刺操作。 根据本发明,通过针刺操作,将无规布置的碳纤维织物(F1)的摩擦层(FL)形成在单向碳纤维织物(C1)的主体(CL)上, 随机排列的碳纤维(F1)的摩擦层(FL)与单向碳纤维织物(C1)的主体(CL)交联,制造多孔的含碳预制件。

    METHOD FOR MANUFACTURING OF CERAMIC BRAKE DISK ROTOR WITH INTERNAL COOLING CHANNEL
    4.
    发明申请
    METHOD FOR MANUFACTURING OF CERAMIC BRAKE DISK ROTOR WITH INTERNAL COOLING CHANNEL 审中-公开
    具有内部冷却通道的陶瓷制动盘转子的制造方法

    公开(公告)号:US20110209823A1

    公开(公告)日:2011-09-01

    申请号:US13121802

    申请日:2008-12-17

    摘要: The present invention relates to a method of more precisely and easily realizing cooling channels constituting a ceramic brake disk rotor. In order to achieve an object of the invention, there is provided a method of manufacturing a ceramic brake disk rotor having internal cooling channels, comprising the steps of: (a) producing loading portions 110, 210, frictional surfaces 120, 220, and vanes 300 of the disk rotor respectively through separate processes using a carbon fiber reinforced carbon-carbon composite; (b) fabricating the loading portions 110, 210, frictional surfaces 120, 220, and vanes 300 respectively produced through separate processes into one structure and (c) performing a liquid silicon-melt infiltration process for the fabricated one structure. According to the present invention, a shape of the cooling channel can be economically and easily realized, and furthermore the dimensional precision of the cooling channel is enhanced, thereby having an effect of improving the performance of the disk rotor.

    摘要翻译: 本发明涉及一种更准确,更容易地实现构成陶瓷制动盘转子的冷却通道的方法。 为了实现本发明的目的,提供了一种制造具有内部冷却通道的陶瓷制动盘转子的方法,包括以下步骤:(a)制造装载部分110,210,摩擦面120,220和叶片 300的磁盘转子分别通过使用碳纤维增强碳 - 碳复合材料的独立工艺; (b)制造通过分开的工艺分别制成一个结构的装载部分110,210,摩擦表面120,220和叶片300,和(c)对所制造的一个结构进行液态硅熔体浸渗过程。 根据本发明,可以经济,容易地实现冷却通道的形状,并且还提高了冷却通道的尺寸精度,从而具有提高盘转子性能的效果。

    METHOD FOR REFURBISHING AN AIRCRAFT BRAKE DISK
    6.
    发明申请
    METHOD FOR REFURBISHING AN AIRCRAFT BRAKE DISK 审中-公开
    用于翻新飞机制动盘的方法

    公开(公告)号:US20140054810A1

    公开(公告)日:2014-02-27

    申请号:US13804609

    申请日:2013-03-14

    申请人: DACC CO., LTD

    IPC分类号: B29C73/02

    摘要: Provided is a method for refurbishing an aircraft brake disk, the method comprising: removing a worn disk from the aircraft brake disk when the disk is worn out up to a set wear amount (Step 1); filling a first mixture in a mold to be a first refurbishment height (Step 2); putting the worn disk on the first mixture (Step 3); filling a second mixture on the worn disk in the mold to be a second refurbishment height (Step 4); pressurizing the first mixture, the worn disk, and the second mixture with a press at once to prepare a molded object (Step 5); removing the molded object from the mold, and then carbonizing the molded object (Step 6); and densifying the carbonized molded object (Step 7), in which the worn disk is subjected to Steps 1 to 7 to prepare a refurbished disk.

    摘要翻译: 提供了一种用于翻新飞机制动盘的方法,该方法包括:当盘被磨损达到设定的磨损量时,从飞行器制动盘中去除磨损的盘(步骤1); 将模具中的第一混合物填充为第一翻新高度(步骤2); 将磨损的盘放在第一混合物上(步骤3); 将模具中磨损的盘上的第二混合物填充到第二翻新高度(步骤4); 立即用压机对第一混合物,磨损盘和第二混合物加压以制备模制物体(步骤5); 从模具中取出模制物体,然后将模制物体碳化(步骤6); 并且对磨耗的盘进行步骤1〜7的碳化成形体(步骤7)的致密化,准备翻新的盘。

    MOUNTING UNIT AND BRAKE DISK WITH THE MOUNTING UNIT
    8.
    发明申请
    MOUNTING UNIT AND BRAKE DISK WITH THE MOUNTING UNIT 审中-公开
    安装单元和制动盘与安装单元

    公开(公告)号:US20130032441A1

    公开(公告)日:2013-02-07

    申请号:US13645774

    申请日:2012-10-05

    IPC分类号: F16D65/12

    摘要: Disclosed is a mounting unit including a bushing having a main part having a penetration hole extending in a lengthwise direction thereof and a flange portion expanding from an upper end of the main part, a stripper bolt having a head portion, a body portion having an insert portion to be inserted into or received in the penetration hole, and a male screw-threaded portion at a leading end of the insert portion. Also disclosed is a brake unit assembled using the mounting unit that has good thermal and mechanical stability at a coupling portion between a disk rotor and a rotor hat.

    摘要翻译: 公开了一种安装单元,包括:衬套,其具有主体部,其具有沿其长度方向延伸的贯通孔;以及凸缘部,其从主体部的上端扩展;剥离螺栓,具有头部;主体部, 插入或接收在穿透孔中的部分,以及在插入部分的前端处的阳螺纹部分。 还公开了一种使用安装单元组装的制动单元,其在盘转子和转子帽之间的联接部分处具有良好的热和机械稳定性。

    Porous, carbon-containing preform and process for producing the same
    9.
    发明授权
    Porous, carbon-containing preform and process for producing the same 有权
    多孔,含碳预制件及其制造方法

    公开(公告)号:US08778249B2

    公开(公告)日:2014-07-15

    申请号:US13393102

    申请日:2009-12-14

    摘要: There is provided a porous, carbon-containing preform, including a body (CL) of unidirectional carbon fiber fabrics (C1), and a friction layer (FL) of randomly-arranged-carbon-fiber fabrics (F1), combined with the body (CL) by a needle-punching operation. According to the present invention, it is by the needle-punching operation that the friction layer (FL) of the randomly-arranged-carbon fiber fabric (F1) is formed on the body (CL) of the unidirectional carbon fiber fabric (C1) and the friction layer (FL) of the randomly-arranged-carbon-fiber (F1) is cross-linked to the body (CL) of the unidirectional carbon fiber fabric (C1) in producing the porous, carbon-containing preform.

    摘要翻译: 提供了一种多孔的含碳预制件,其包括单向碳纤维织物(C1)的主体(CL)和随机布置的碳纤维织物(F1)的摩擦层(FL),与本体 (CL)通过针刺操作。 根据本发明,通过针刺操作,将无规布置的碳纤维织物(F1)的摩擦层(FL)形成在单向碳纤维织物(C1)的主体(CL)上, 随机排列的碳纤维(F1)的摩擦层(FL)与单向碳纤维织物(C1)的主体(CL)交联,制造多孔的含碳预制件。

    CARBON-CERAMIC BRAKE DISK
    10.
    发明申请
    CARBON-CERAMIC BRAKE DISK 有权
    碳陶瓷制动盘

    公开(公告)号:US20130248304A1

    公开(公告)日:2013-09-26

    申请号:US13990111

    申请日:2011-11-28

    IPC分类号: F16D65/12

    摘要: The present invention relates to a carbon-ceramic brake disc, and the present invention includes a plurality of heat dissipation holes formed in a frictional surface; a curved surface formed between the frictional surface and an inner surface of the hole dissipation hole; and a groove formed at the inner surface of the heat dissipation hole. According to the present invention, in a brake system, when brake pads press the frictional surfaces of the carbon-ceramic brake disc brake to generate braking force, frictional heat in the carbon-ceramic brake disc is effectively dissipated to the outside. That is, the carbon-ceramic brake disc is effectively cooled. Thus, the transferring of the frictional heat generated in the carbon-ceramic brake disc to a hat part is reduced, so that it is possible to minimize deformation of the carbon-ceramic brake disc and the hat part.

    摘要翻译: 碳陶瓷制动盘技术领域本发明涉及一种碳陶瓷制动盘,其特征在于,在摩擦面上形成有多个散热孔, 在所述摩擦面和所述孔耗散孔的内表面之间形成的曲面; 以及形成在散热孔的内表面的槽。 根据本发明,在制动系统中,当制动片压入碳陶瓷制动盘式制动器的摩擦面以产生制动力时,碳陶瓷制动盘中的摩擦热被有效地耗散到外部。 也就是说,碳陶瓷制动盘被有效地冷却。 因此,将碳陶瓷制动盘中产生的摩擦热转移到帽部,减少了碳陶瓷制动盘和帽部的变形。