-
公开(公告)号：US20120037466A1
公开(公告)日：2012-02-16
申请号：US12947286
申请日：2010-11-16
申请人： Jae Young Lee , Seong Jin Kim , Jai Min Han , Yoon Cheol Kim , Shin Gyu Kim
发明人： Jae Young Lee , Seong Jin Kim , Jai Min Han , Yoon Cheol Kim , Shin Gyu Kim
CPC分类号： F16D65/10 , B22D19/00 , B23K20/00 , B23K20/2275 , B23K2101/04 , B23K2103/06 , B23K2103/20 , B32B15/012 , C21D9/50 , C22C21/02 , C22C37/10 , C22F1/04 , C22F1/043 , F16D2200/0013 , F16D2200/003 , F16D2250/00 , F16D2250/0069
摘要： A method of manufacturing a brake drum for a vehicle is provided, which comprises: bonding at a temperature of 500° C. or higher a braking surface of a brake drum which is made of a gray cast iron material with a housing which is to accommodate the braking surface and is made of an aluminum alloy material; and removing residual stress that remains in the gray cast iron material by heating the braking surface at a temperature of about 600° C. The brake drum can improve fuel efficiency of a vehicle and drive comfort while having excellent braking performances.
摘要翻译： 提供一种制造车辆制动鼓的方法，其包括：在500℃或更高的温度下将由灰铸铁材料制成的制动鼓的制动表面与容纳住的壳体 制动表面由铝合金材料制成; 并且通过在约600℃的温度下加热制动表面去除留在灰口铸铁材料中的残余应力。制动鼓可以提高车辆的燃料效率并且具有优异的制动性能来驱动舒适性。
-
公开(公告)号：US08771438B2
公开(公告)日：2014-07-08
申请号：US13614983
申请日：2012-09-13
申请人： Jae Young Lee , Seong Jin Kim , Jai Min Han , Yoon Cheol Kim , Hyun Dal Park
发明人： Jae Young Lee , Seong Jin Kim , Jai Min Han , Yoon Cheol Kim , Hyun Dal Park
摘要： Disclosed is a plasma nitriding surface treatment method for a gray cast iron part. In the plasma nitriding surface treatment method, a nitride layer is formed on a surface of the gray cast iron part by a selective ion nitriding treatment. The plasma nitriding surface treatment method is carried out such that the surface of the gray cast iron part is prevented from being deformed, and a reduction of the frictional coefficient of the part is prevented.
摘要翻译： 公开了一种用于灰口铸铁部件的等离子体氮化表面处理方法。 在等离子体氮化处理方法中，通过选择性离子渗氮处理在灰铸铁部件的表面上形成氮化物层。 进行等离子体氮化表面处理方法，使得防止灰铸铁部件的表面变形，并且防止部件的摩擦系数的降低。
-
3.发明申请公开(公告)号：US20130037359A1
公开(公告)日：2013-02-14
申请号：US13312542
申请日：2011-12-06
申请人： Yoon Cheol Kim , Jae Young Lee , Seong Jin Kim , Jai Min Han , Kyoung Don Yi
发明人： Yoon Cheol Kim , Jae Young Lee , Seong Jin Kim , Jai Min Han , Kyoung Don Yi
CPC分类号： F16D65/12 , F16D2065/1316 , F16D2065/1328 , F16D2065/1344 , F16D2065/1356 , F16D2200/0013 , F16D2200/003
摘要： A brake disc is disclosed which includes a friction unit having a coupling aperture formed at a center thereof, insert protrusions and depressions which are provided in a sawtooth formation at predetermined intervals along a circumference of the coupling aperture, wherein chamfers are formed at a predetermined angle on one or more of the upper and lower surfaces of the insert protrusions, and first locking parts locked into upper or lower spaces of the depressions. A hat unit, formed of a material different from that of the friction unit, coupled to the coupling aperture of the friction unit, and including insert recesses formed along a circumference thereof so that the insert protrusions are fitted therein, and second locking parts formed at predetermined intervals in the insert recesses so that they are inserted into the depressions and engage with the first locking parts, and to a method of producing the same.
摘要翻译： 公开了一种制动盘，其包括具有形成在其中心处的联接孔的摩擦单元，沿着联接孔的圆周以预定间隔设置在锯齿形结构中的插入突起和凹陷，其中倒角以预定角度形成 在插入突起的上表面和下表面中的一个或多个上，以及锁定在凹部的上部或下部空间中的第一锁定部。 由与所述摩擦单元的材料不同的材料形成的帽单元，其联接到所述摩擦单元的联接孔，并且包括沿其圆周形成的插入凹槽，使得所述插入突起嵌入其中，并且形成在所述第二锁定部分 在插入凹部中预定的间隔，使得它们被插入到凹部中并与第一锁定部分接合，以及制造它们的方法。
-
公开(公告)号：US20130043099A1
公开(公告)日：2013-02-21
申请号：US13323316
申请日：2011-12-12
申请人： Yoon Cheol Kim , Jae Young Lee , Seong Jin Kim , Jai Min Han
发明人： Yoon Cheol Kim , Jae Young Lee , Seong Jin Kim , Jai Min Han
IPC分类号： F16D65/12
CPC分类号： C22C21/06 , C22C21/08 , C22C37/10 , C22C38/04 , C22C38/40 , F16B5/04 , F16D2065/1328 , F16D2065/1348 , F16D2065/1392 , F16D2200/0013 , F16D2200/003
摘要： A brake is disclosed which includes a disc plate is made of a first material, and an insert aperture is formed through the central portion of the disc plate. Coupling depressions are formed around the inner edge of the insert aperture, and a rivet aperture is formed in each of protrusion portions provided between the coupling depressions. A hat part is made of a second material and is inserted into the insert aperture. Coupling protrusions are provided around the outer edge of the hat part. A rivet aperture is formed in each of the coupling protrusions. Straps are disposed such that each strap passes over both the corresponding rivet aperture of the disc plate and the corresponding rivet aperture of the hat part. The rivets are inserted into the corresponding straps and the corresponding rivet apertures to fix the straps, the disc plate and the hat part together.
摘要翻译： 公开了一种制动器，其包括由第一材料制成的盘片，并且穿过盘片的中心部分形成插入孔。 在插入孔的内边缘周围形成有耦合凹陷，并且在设置在耦合凹部之间的每个突出部分中形成铆钉孔。 帽子部分由第二材料制成并插入到插入孔中。 在帽部分的外边缘周围设置有耦合突起。 在每个联接突起中形成铆钉孔。 带子被布置成使得每个带子穿过盘片的相应铆钉孔和帽子部分的相应铆钉孔。 将铆钉插入相应的带子和相应的铆钉孔中，将带子，盘片和帽子部分固定在一起。
-
公开(公告)号：US09051632B2
公开(公告)日：2015-06-09
申请号：US13323316
申请日：2011-12-12
申请人： Yoon Cheol Kim , Jae Young Lee , Seong Jin Kim , Jai Min Han
发明人： Yoon Cheol Kim , Jae Young Lee , Seong Jin Kim , Jai Min Han
IPC分类号： F16D65/12 , C22C21/06 , C22C21/08 , C22C37/10 , C22C38/04 , C22C38/40 , F16B5/04 , F16D65/02
CPC分类号： C22C21/06 , C22C21/08 , C22C37/10 , C22C38/04 , C22C38/40 , F16B5/04 , F16D2065/1328 , F16D2065/1348 , F16D2065/1392 , F16D2200/0013 , F16D2200/003
摘要： A brake is disclosed which includes a disc plate is made of a first material, and an insert aperture is formed through the central portion of the disc plate. Coupling depressions are formed around the inner edge of the insert aperture, and a rivet aperture is formed in each of protrusion portions provided between the coupling depressions. A hat part is made of a second material and is inserted into the insert aperture. Coupling protrusions are provided around the outer edge of the hat part. A rivet aperture is formed in each of the coupling protrusions. Straps are disposed such that each strap passes over both the corresponding rivet aperture of the disc plate and the corresponding rivet aperture of the hat part. The rivets are inserted into the corresponding straps and the corresponding rivet apertures to fix the straps, the disc plate and the hat part together.
摘要翻译： 公开了一种制动器，其包括由第一材料制成的盘片，并且穿过盘片的中心部分形成插入孔。 在插入孔的内边缘周围形成有耦合凹陷，并且在设置在耦合凹部之间的每个突出部分中形成铆钉孔。 帽子部分由第二材料制成并插入到插入孔中。 在帽部分的外边缘周围设置有耦合突起。 在每个联接突起中形成铆钉孔。 带子被布置成使得每个带子穿过盘片的相应铆钉孔和帽子部分的相应铆钉孔。 将铆钉插入相应的带子和相应的铆钉孔中，将带子，盘片和帽子部分固定在一起。
-
公开(公告)号：US20130284318A1
公开(公告)日：2013-10-31
申请号：US13614983
申请日：2012-09-13
申请人： Jae Young Lee , Seong Jin Kim , Jai Min Han , Yoon Cheol Kim , Hyun Dal Park
发明人： Jae Young Lee , Seong Jin Kim , Jai Min Han , Yoon Cheol Kim , Hyun Dal Park
摘要： Disclosed is a plasma nitriding surface treatment method for a gray cast iron part. In the plasma nitriding surface treatment method, a nitride layer is formed on a surface of the gray cast iron part by a selective ion nitriding treatment. The plasma nitriding surface treatment method is carried out such that the surface of the gray cast iron part is prevented from being deformed, and a reduction of the frictional coefficient of the part is prevented.
摘要翻译： 公开了一种用于灰口铸铁部件的等离子体氮化表面处理方法。 在等离子体氮化处理方法中，通过选择性离子渗氮处理在灰铸铁部件的表面上形成氮化物层。 进行等离子体氮化表面处理方法，使得防止灰铸铁部件的表面变形，并且防止部件的摩擦系数的降低。
-
7.发明申请UNI-BODY TYPE HETEROGENEOUS MATERIAL BRAKE DISK AND MANUFACTURING METHOD THEREOF 审中-公开UNI-BODY型异质材料制动盘及其制造方法公开(公告)号：US20130075208A1
公开(公告)日：2013-03-28
申请号：US13323548
申请日：2011-12-12
申请人： Jae Young Lee , Seong Jin Kim , Jai Min Han , Yoon Cheol Kim , Hyun Dal Park , Kyoung Don Lee
发明人： Jae Young Lee , Seong Jin Kim , Jai Min Han , Yoon Cheol Kim , Hyun Dal Park , Kyoung Don Lee
IPC分类号： F16D65/12
CPC分类号： F16D65/12 , F16D2065/1316 , F16D2065/1344 , F16D2200/0013
摘要： Disclosed is a uni-body type heterogeneous material brake disk. In particular, the brake disk includes a friction part configured to be selectively in contact with a pad; and a hub joined with a bearing. More specifically, the friction part and the hub are made of heterogeneous materials through a uni-body type mold. To accomplish this, a connector connecting the friction part and the hub which are vertically spaced apart from each other is laterally spaced apart from the hub, and a bottom of the connector is connected with the hub. In doing so, an elevated platform is formed to prevent a casting from running over between the connector and the hub and an interface made of heterogeneous materials is formed in the connector.
摘要翻译： 公开了一种单体型异质材料制动盘。 特别地，制动盘包括构造成选择性地与垫接触的摩擦部件; 以及与轴承连接的轮毂。 更具体地说，摩擦部件和轮毂由异型材料通过单体型模具制成。 为了实现这一点，连接摩擦部件和轮毂的连接件彼此垂直间隔开的连接件与轮毂横向间隔开，并且连接器的底部与轮毂连接。 在这样做时，形成升高的平台以防止铸件在连接器和轮毂之间运行，并且在连接器中形成由异质材料制成的接口。
-
8.发明授权Method for producing brake disc, mold for producing brake disc, and brake disc 有权制动盘的制造方法，制动盘的制造用模具以及制动盘公开(公告)号：US08905203B2
公开(公告)日：2014-12-09
申请号：US13547506
申请日：2012-07-12
申请人： Jae Young Lee , Seong Jin Kim , Jae Min Han , Yoon Cheol Kim , Hyun Dal Park
发明人： Jae Young Lee , Seong Jin Kim , Jae Min Han , Yoon Cheol Kim , Hyun Dal Park
IPC分类号： B22D19/00
CPC分类号： B22D19/16 , F16D65/125 , F16D2065/1308 , F16D2250/0007
摘要： A method for producing a brake disc comprising a coupling part having a centered through-hole, a friction part on the periphery of the coupling part, and a wall part connecting the coupling part and the friction part, including: producing a mold in which the coupling part, the wall part, and the friction part are integrally formed, wherein a gap prevents molten metal from overflowing between the wall part and the coupling part, interface is formed on the periphery of the coupling part, an overflow is provided outside the wall part opposite the gap; a first injection process of injecting a first material to form the friction part; and a second injection process of injecting a second material to form the coupling part, a mold for producing the brake disc, and the brake disc.
摘要翻译： 一种制动盘的制造方法，其特征在于，具有：具有中心贯通孔的联接部，所述连接部的周围的摩擦部，以及连结所述连接部和所述摩擦部的壁部，其特征在于， 连接部分，壁部分和摩擦部分一体形成，其中间隙防止熔融金属在壁部分和耦合部分之间溢出，在耦合部分的周边上形成界面，在壁外部设置溢流 部分对面的差距; 注射第一材料以形成摩擦部分的第一注射过程; 以及注射第二材料以形成联接部件的第二注射过程，用于制造制动盘的模具和制动盘。
-
9.发明申请METHOD FOR PRODUCING BRAKE DISC, MOLD FOR PRODUCING BRAKE DISC, AND BRAKE DISC 有权用于制造制动盘的制造方法，用于制造制动盘的模具和制动盘公开(公告)号：US20130140116A1
公开(公告)日：2013-06-06
申请号：US13547506
申请日：2012-07-12
申请人： Jae Young Lee , Seong Jin Kim , Jae Min Han , Yoon Cheol Kim , Hyun Dal Park
发明人： Jae Young Lee , Seong Jin Kim , Jae Min Han , Yoon Cheol Kim , Hyun Dal Park
CPC分类号： B22D19/16 , F16D65/125 , F16D2065/1308 , F16D2250/0007
摘要： A method for producing a brake disc comprising a coupling part having a centered through-hole a friction part on the periphery of the coupling part, and a wall part connecting the coupling part and the friction part, including: producing a mold in which the coupling part, the wall part, and the friction part are integrally formed, wherein a gap prevents molten metal from overflowing between the wall part and the coupling part, interface is formed on the periphery of the coupling part, an overflow is provided outside the wall part opposite the gap; a first injection process of injecting a first material to form the friction part; and a second injection process of injecting a second material to form the coupling part, a mold for producing the brake disc, and the brake disc.
摘要翻译： 一种制动盘的制造方法，其特征在于，具有：具有中心贯通孔的耦合部，所述连结部在所述连接部的周围具有摩擦部，以及连接所述连接部和所述摩擦部的壁部，其特征在于， 一部分，壁部和摩擦部一体地形成，其中间隙防止熔融金属在壁部和联接部之间溢出，在连接部的周围形成界面，在壁部外侧设置有溢流部 对面的差距; 注射第一材料以形成摩擦部分的第一注射过程; 以及注射第二材料以形成联接部件的第二注射过程，用于制造制动盘的模具和制动盘。
-
公开(公告)号：US08964057B2
公开(公告)日：2015-02-24
申请号：US13267322
申请日：2011-10-06
申请人： Seong Jin Kim
发明人： Seong Jin Kim
摘要： An output level of a pixel is determined using a reflected light reflected against an object. Pixel binning is selectively performed according to the output level of the pixel.
摘要翻译： 使用反对物体反射的反射光确定像素的输出电平。 根据像素的输出电平有选择地进行像素分类。
-
-
-
-
-
-
-
-
-
搜索结果
73 条记录 (耗时 0.036 秒)
