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公开(公告)号：KR101724896B1
公开(公告)日：2017-04-10
申请号：KR1020150127867
申请日：2015-09-09
Applicant: 현대자동차주식회사 , 남양공업주식회사 , 새론오토모티브 주식회사
CPC classification number: F16D65/092 , F16D69/026
Abstract: 본발명은석면을사용하지않는비석면계유기질마찰재로스테인리스스틸재질의스테인리스브레이크디스크와제동성및 마모성을향상시킨스테인리스디스크용브레이크마찰재에관한것으로서, 본발명의일 실시예에따른스테인리스디스크용브레이크마찰재는비석면계유기질마찰재로서, 섬유기재와결합재와충전제및 마찰조절제로구성되며, 상기마찰조절제는마찰재조성물전체의 10 ~ 22 vol%로구성되며, 산화지르코늄(zirconium oxide; ZrO), 산화철(iron oxide; FeO), 흑연(C), 주석(Sn) 분말(Sn powder), 및알루미나(alumina; AlO)로이루어진것을특징으로한다.
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公开(公告)号：KR101571669B1
公开(公告)日：2015-11-26
申请号：KR1020130169380
申请日：2013-12-31
Abstract: 본발명은드럼브레이크의진동및 소음등의저감을위한이종재질브레이크드럼및 이의제조방법에관한것으로, 보다상세하게는브레이크드럼외곽부의접착계면에이종재질밴드를포함함으로써제동진동및 이로인해발생할수 있는소음을저감할수 있으며, 주철과같은무거운금속의일부를가벼운알루미늄과같은금속으로대체함으로써경량화를가능하게하는효과등이있다. 또한, 브레이크드럼과브레이크라이닝의마찰시 발생하는제동열의외부방출을억제시켜제동열등으로인한타이어의파손을감소시킬수 있는장점의이종재질브레이크드럼및 이의제조방법에관한것이다.
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公开(公告)号：KR1020140084737A
公开(公告)日：2014-07-07
申请号：KR1020120154525
申请日：2012-12-27
Applicant: 현대자동차주식회사
IPC: F16D65/06 , F16D65/092
Abstract: The present invention relates to a disc brake for a vehicle. More specifically, the disc brake includes: an upper plate and a lower plate made of a gray cast iron material or stainless steel; a carbon-steel middle plate which is in the shape of a flat disc and is attached between the upper and lower plates and includes uneven units with a floor surface, ceiling surface, and a connection surface connecting the floor surface and ceiling surface formed in a radial direction; a aluminum alloy hat unit which penetrates through the upper plate, lower plate, and middle plate to be coupled and has a plurality of protruding surfaces formed on the center surface of the upper part and the outer peripheral surface of the body curved to the lower side from the center unit to be coupled to the upper plate and the inner ends of the lower plate and the middle plate; and an adhesive layer attaching the upper plate, lower plate, and middle plate.
Abstract translation: 本发明涉及用于车辆的盘式制动器。 更具体地说，盘式制动器包括：上板和由灰口铸铁材料或不锈钢制成的下板; 呈扁平状的碳钢中间板，安装在上板和下板之间，包括具有地板表面，天花板表面和连接表面的连续表面和连接表面的凹凸单元 径向; 铝合金帽单元，其穿过要联接的上板，下板和中板，并且具有形成在主体的上部和外周表面的中心表面上的多个突出表面，弯曲到下侧 从中心单元联接到上板和下板和中间板的内端; 以及附着上板，下板和中板的粘合剂层。
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公开(公告)号：KR1020130061246A
公开(公告)日：2013-06-11
申请号：KR1020110127450
申请日：2011-12-01
Applicant: 현대자동차주식회사
IPC: F16D65/12 , F16D55/224 , B23P19/00
Abstract: PURPOSE: A device for assembling a brake disk made of different materials is provided to ensure durability by firmly assembling a hat part and a friction part made of different materials and to disperse torque due to a friction force in a braking process into the hat part and the friction part. CONSTITUTION: A device for assembling a brake disk made of different materials comprises a friction part joint(33), a hat part joint(34), a high intensity elastic band member(35), a spline protrusion(36), and a plurality of spline grooves(37). The friction part joint is protruded on one side of a friction part(32) to be perpendicular to the rotation direction(R1) of the friction part. The hat part joint is integrated with a hat part(31) in order to be overlapped with the joint of the friction part when assembling the hat part with the friction part. The high intensity elastic band member simultaneously restricts the friction and hat part joints for joining the friction and hot parts. The spline protrusion is positioned outside the friction part joint. The spline groove is formed on the inner circumference of the hat part joint in order to insert the spline protrusion.
Abstract translation: 目的：提供一种用于组装由不同材料制成的制动盘的装置，以通过牢固地组装帽子部分和由不同材料制成的摩擦部分来确保耐久性，并且将由制动过程中的摩擦力引起的扭矩分散到帽部分中， 摩擦部分。 构成：用于组装由不同材料制成的制动盘的装置包括摩擦部分接头（33），帽部分接头（34），高强度弹性带部件（35），花键突起（36）和多个 的花键槽（37）。 摩擦部接头在摩擦部（32）的一侧突出，与摩擦部的旋转方向（R1）垂直。 在将帽部与摩擦部组装时，帽部接合部与帽部（31）一体地形成为与摩擦部的接合部重叠。 高强度弹性带构件同时限制用于接合摩擦和热部件的摩擦和帽部接头。 花键突出部位于摩擦部接合部的外侧。 花键槽形成在帽部接头的内圆周上，以便插入花键突起。
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公开(公告)号：KR1020130050001A
公开(公告)日：2013-05-15
申请号：KR1020110115105
申请日：2011-11-07
Applicant: 현대자동차주식회사
IPC: F16D65/12 , F16D65/02 , F16D65/095 , F16D69/00
Abstract: PURPOSE: A different material brake disc is provided to improve durability by strongly assembling a hat part and a friction part comprised of different materials and to reduce the number of assembly components and the number of assembly processes. CONSTITUTION: A different material brake disc(30) comprises a friction part(31) and a hat part(32). The friction part comprised of cast iron is rubbed by the contact of a friction pad and comprises an assembly groove(31a). The hat part is comprised of aluminum alloy and comprises a cylindrical hat part connection part(32a). The hat part connection part is inserted into the assembly groove and is integrally connected to the friction part.
Abstract translation: 目的：提供不同的材料制动盘，以通过强烈组装帽子部件和由不同材料组成的摩擦部件来减少组装部件的数量和组装过程的数量来提高耐久性。 构成：不同的材料制动盘（30）包括摩擦部（31）和帽部（32）。 由铸铁构成的摩擦部件通过摩擦垫的接触而被摩擦并且包括组装槽（31a）。 帽子部分由铝合金制成，包括一个圆柱形帽部分连接部分（32a）。 帽子部分连接部分插入到组装槽中并与摩擦部分一体地连接。
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Patent Agency Ranking
公开(公告)号：KR1020130048409A
公开(公告)日：2013-05-10
申请号：KR1020110113247
申请日：2011-11-02
Applicant: 현대자동차주식회사
IPC: F16D65/092 , F16D65/095
Abstract: PURPOSE: A brake disk is provided to prevent the stress concentration of a joint while braking by joining two kinds of brake disk elements through bolting. CONSTITUTION: A brake disk comprises a friction part(100), a hat part(300), and a fixing pin. The friction part is equipped with a joining hole(120) in the center and a ring-shaped joining flange(140). The joining flange is formed alone on the circumference of the joining hole and is equipped with a first screw tread(142) on the inner side. The hat part is equipped with a joint(320) and a second screw thread(322) on the end. The joint is inserted into a joining flange. The second screw thread corresponds to the first screw thread. The fixing pin penetrates the joining flange and the joint.
Abstract translation: 目的：通过螺栓连接两种制动盘元件，制动制动盘以防止接头的应力集中。 构成：制动盘包括摩擦部（100），帽部（300）和固定销。 摩擦部件在中心配备有接合孔（120）和环形接合凸缘（140）。 接合凸缘单独形成在接合孔的圆周上，并且在内侧具有第一螺纹胎面（142）。 帽子部分在末端配备有接头（320）和第二螺纹（322）。 接头插入接合法兰。 第二螺纹对应于第一螺纹。 固定销穿过接合法兰和接头。
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公开(公告)号：KR1020130034107A
公开(公告)日：2013-04-05
申请号：KR1020110097957
申请日：2011-09-28
Applicant: 현대자동차주식회사
Abstract: PURPOSE: A multilayered brake disc and a manufacturing method thereof are provided to maintain braking performance of a friction surface and to minimize a minute crack formed on the friction layer. CONSTITUTION: A multilayered brake disc is comprised by combining a friction layer(200) and a load unit(100) comprised of silicon carbide, silicon and a carbon component. The friction layer comprises a surface layer(220) and a transition layer(240) laminated between the surface layer and the load unit. The transition layer is comprised of 50-70:7-13:25-35 of a composition(wt%) of a silicon carbide: a silicon: a carbon.
Abstract translation: 目的：提供一种多层制动盘及其制造方法，以保持摩擦面的制动性能，并使形成在摩擦层上的微小裂纹最小化。 构成：通过组合摩擦层（200）和由碳化硅，硅和碳组分组成的负载单元（100）来包括多层制动盘。 摩擦层包括层压在表面层和负载单元之间的表面层（220）和过渡层（240）。 过渡层由碳化硅（硅）：碳组成（wt％）的50-70:7-13:25-35组成。
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公开(公告)号：KR1020130019127A
公开(公告)日：2013-02-26
申请号：KR1020110081096
申请日：2011-08-16
Applicant: 현대자동차주식회사
CPC classification number: C22C21/06 , C22C21/08 , C22C37/10 , C22C38/04 , C22C38/40 , F16B5/04 , F16D2065/1328 , F16D2065/1348 , F16D2065/1392 , F16D2200/0013 , F16D2200/003
Abstract: PURPOSE: A brake disc using various materials is provided to ensure the strength of the disc for enduring the maximum braking torque by strongly combining through the strap and the ring-shaped rivet. CONSTITUTION: A brake disc using various materials comprises a disc plate(100), a hat part(200), a strap(400), a rivet(600). The disc plate comprises a rivet hole(162) which is formed on the protrusion between coupling grooves. The disc plate includes a plurality of coupling grooves along the inner circumferential surface of the inserting hole. The hat part is combined on the inserting hole of the disc plate and formed with aluminum alloy. Multiple protrusions for coupling on the outer circumferential surface on the hat part are corresponded to the coupling grooves. The strap is positioned to straddle the rivet holes of the disc plate and the hat part. The rivet fixes and passes through the strap and rivet hole.
Abstract translation: 目的：提供使用各种材料的制动盘，以通过强力地通过带和环形铆钉结合来确保盘的强度，以忍受最大制动力矩。 构成：使用各种材料的制动盘包括盘片（100），帽部（200），带（400），铆钉（600）。 盘片包括在连接槽之间形成在突起上的铆钉孔（162）。 盘片包括沿着插入孔的内周面的多个连接槽。 帽子部分组合在盘片的插入孔上，并用铝合金制成。 用于联接在帽子部分的外圆周表面上的多个突起对应于联接槽。 带子定位成跨越盘片和帽子部分的铆钉孔。 铆钉固定并穿过皮带和铆钉孔。
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公开(公告)号：KR1020120014720A
公开(公告)日：2012-02-20
申请号：KR1020100076857
申请日：2010-08-10
Applicant: 현대자동차주식회사
CPC classification number: F16D65/10 , B22D19/00 , B23K20/00 , B23K20/2275 , B23K2201/04 , B23K2203/06 , B23K2203/20 , B32B15/012 , C21D9/50 , C22C21/02 , C22C37/10 , C22F1/04 , C22F1/043 , F16D2200/0013 , F16D2200/003 , F16D2250/00 , F16D2250/0069
Abstract: PURPOSE: A manufacturing process of brake drum and a brake drum manufactured by the same is provided to reduce weight of a vehicle by making a frame of a vehicle with an aluminum material of light alloy. CONSTITUTION: A manufacturing process of brake drum comprises the next step. A brake braking side and a housing are welded at a temperature of 500°C or greater when a housing(2) of Al-Si-Mg and a brake surface of grey cast iron are combined. Residual stress is removed from the grey cast iron when the brake braking side is heated at 600°C. In the casting process of the brake braking heated at 600°C, the housing of Al-Si-Mg is casted at 700~800°C in order to induce the combining between the housing of Al-Si-Mg and the brake surface of grey cast iron.
Abstract translation: 目的：提供一种制动鼓和由其制造的制动鼓的制造过程，以通过用轻合金的铝材料制造车辆的车架来减轻车辆的重量。 构成：制动鼓的制造过程包括下一步。 当Al-Si-Mg的壳体（2）和灰口铸铁的制动表面组合时，制动制动侧和壳体在500℃或更高的温度下被焊接。 当制动制动侧在600℃加热时，残留应力从灰口铸铁中除去。 在加热到600℃的制动器制动的铸造过程中，Al-Si-Mg的外壳铸造在700〜800℃，以引起Al-Si-Mg壳体与制动器表面之间的组合 灰铸铁
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