公开(公告)号：KR101316307B1

公开(公告)日：2013-10-08

申请号：KR1020070116735

申请日：2007-11-15

Applicant: 현대자동차주식회사

Inventor： 김장호

IPC: F16D65/095 ,  F16D65/092

Abstract: 본 발명은 자동차용 디스크브레이크에 관한 것으로서, 더욱 더 상세하게는 피스톤에 의해 돌출되는 브레이크패드가 회전이 이루어지고 있는 디스크의 일측면에 더욱 밀착되어 제동이 이루어지도록 하는 것이다.
본 발명은 주철재질의 안장 모양으로 형성되어 너클스핀들에 부착되는 캘리퍼하우징(100)과, 상기 캘리퍼하우징(100)에 의해 형성된 휠실린더(200)내에 장착되면서 유압의 힘을 이용해 직선으로 이동하는 피스톤(300)과, 상기 피스톤(300)의 전면에 결합되어 있는 브레이크패드가이드(700)와, 상기 브레이크패드가이드(700)의 내외부로 인입출이 이루어지도록 설치되는 브레이크패드(400) 구성되는 것에 의해 달성된다.
캘리퍼하우징, 휠실린더, 피스톤, 브레이크패드가이드, 브레이크패드, 가이드홈, 가이드돌기, 탄성체

公开(公告)号：KR1020130068762A

公开(公告)日：2013-06-26

申请号：KR1020110136115

申请日：2011-12-16

Applicant: 현대자동차주식회사

Inventor： 김장호 ,  윤형진

IPC: B60K5/12 ,  F16F13/26 ,  F16F1/38

CPC classification number: B60K5/1283 ,  B60K5/1225 ,  F16F1/38 ,  F16F13/262

Abstract: PURPOSE: A variable rigidity type rubber mount device is provided to satisfy driving performance and vibration insulating performance of a vehicle by changing mount rigidity according to an operation mode of a power train without the additional use of an actuator. CONSTITUTION: A variable rigidity type rubber mount device(100) comprises a pumping chamber unit, a reservoir unit, and a control valve unit. The pumping chamber unit is formed inside a main rubber. The main rubber is installed between an inner pipe and an outer pipe as a predetermined form. The reservoir unit is installed on the outside of the outer pipe and is connected to the pumping chamber unit through one or more fluid movement passages. The control valve unit performs opening or blocking control on the one or more fluid movement passages and enables fluids to move to the pumping chamber unit or the reservoir unit.

Abstract translation: 目的：提供一种可变刚性型橡胶安装装置，以通过根据动力传动系的操作模式改变安装刚度而不需要额外使用致动器来满足车辆的驾驶性能和隔振性能。 构造：可变刚性型橡胶安装装置（100）包括泵送室单元，储存器单元和控制阀单元。 泵送室单元形成在主橡胶内部。 主橡胶以预定形式安装在内管和外管之间。 储液器单元安装在外管的外侧，并通过一个或多个流体移动通道连接到泵送室单元。 控制阀单元对一个或多个流体运动通道执行打开或阻塞控制，并使流体能够移动到泵送室单元或储存器单元。

公开(公告)号：KR101263009B1

公开(公告)日：2013-05-13

申请号：KR1020110123368

申请日：2011-11-24

Applicant: 현대자동차주식회사

Inventor： 김장호

IPC: B60K5/12 ,  B60K5/00

Abstract: PURPOSE: An orifice plate for an engine mount in which MR(MagnetoRheological) fluid is injected is provided to efficiently control flowing property of the MR fluid. CONSTITUTION: An orifice plate for an engine mount in which MR fluid is injected comprises a coil assembly(40), a core assembly unit, and a fluid path separator. The core assembly unit comprises a coil(41) wound to form a ring shape and a cover(42) connected to the outside of the coil. The core assembly unit comprises a first core(10), a second core(20), and a cover plate(30). The first core includes a large diameter and comprises a first inlet unit(13) opened to a fluid path. The second core includes a small diameter and is connected to an upper part of the first core. The cover plate including a diameter same to the first core is connected to the upper part of the second core and comprises a second inlet unit(31) opened to the fluid path. The fluid path separator is installed between the first inlet unit and the second inlet unit and controls the flow of the MR fluid passing through the fluid path. [Reference numerals] (AA,BB) Flow path

Abstract translation: 目的：提供喷射MR（磁流变）流体的发动机支架的孔板，以有效控制MR流体的流动性。 构成：注射MR流体的用于发动机支架的孔板包括线圈组件（40），芯组件单元和流体路径分离器。 芯组件单元包括卷绕成环形的线圈（41）和连接到线圈外部的盖（42）。 芯组件单元包括第一芯（10），第二芯（20）和盖板（30）。 第一芯包括大直径并且包括向流体路径开放的第一入口单元（13）。 第二芯包括小直径并连接到第一芯的上部。 包括与第一芯相同的直径的盖板连接到第二芯的上部，并且包括向流体路径开口的第二入口单元（31）。 流体路径分离器安装在第一入口单元和第二入口单元之间，并控制通过流体通路的MR流体的流动。 （附图标记）（AA，BB）流路

公开(公告)号：KR1020130041579A

公开(公告)日：2013-04-25

申请号：KR1020110105926

申请日：2011-10-17

Applicant: 현대자동차주식회사

Inventor： 최원준 ,  김장호 ,  정공섭

IPC: B23P19/06 ,  B23P19/02 ,  B23P19/04 ,  B21D39/04 ,  F16B39/12

CPC classification number: B23P19/06 ,  B21D39/04 ,  B23P19/02 ,  B23P19/04

Abstract: PURPOSE: A caulking device for assembling a drive shaft is provided to improve assembly efficiency of a drive shaft using a separate caulking tool without rotating the drive shaft according to the position of a key groove. CONSTITUTION: A caulking device for assembling a drive shaft(1) comprises a tool body(10) and a caulking protrusion(30). A caulking nut(5) can be inserted to the tool body. The caulking protrusion protrudes to the inner circumference of the tool body.

Abstract translation: 目的：提供用于组装驱动轴的铆接装置，以使用单独的铆接工具提高驱动轴的组装效率，而不会根据钥匙槽的位置旋转驱动轴。 构成：用于组装驱动轴（1）的铆接装置包括工具主体（10）和铆接突起（30）。 铆接螺母（5）可以插入工具主体。 铆接突起突出到工具主体的内周。

公开(公告)号：KR101184283B1

公开(公告)日：2012-09-21

申请号：KR1020100120967

申请日：2010-11-30

Applicant: 현대자동차주식회사

Inventor： 김장호

IPC: B60K5/12 ,  B60K5/00

CPC classification number: F16F13/305

Abstract: 본 발명은, MR유체가 봉입된 댐핑제어장치에 있어서, 아우터링의 안쪽으로 상판과 하판이 평행하게 배치되고 상기 하판은 둘레를 따라 간극을 두고 배치된 다수 개의 이음부로 아우터링에 연결되며, 상기 상판과 하판 사이에 코일이 결합되는 하부코어;와 외측링의 안쪽으로 내측링이 배치되고, 상기 외측링과 내측링 사이에는 둘레를 따라 간극을 두고 배치된 다수 개의 연결부가 하단에 형성되며 상기 이음부에 안착하여 아우터링의 내측에 결합되며 비자성체로 제조되는 오리피스;와 외부링의 안쪽으로 원판형의 가압판이 배치되며 상기 가압판은 판스프링으로 연결되며 상면에 상부커버가 결합되고, 상기 가압판이 상판과 이격되어 마주하도록 외부링이 아우터링의 상단에 밀착되는 상부코어; 및 탄성재질로서 상기 하부코어의 하단을 차폐하도록 결합되는 멤브레인;을 포함하고, 상기 하부코어와 상부코어는 코일에 전류가 인가되면 자화(magnetization)되며, 일정량의 MR유체가 내부에 봉입되어 상기 멤브레인의 탄성압축에 따라 MR유체가 가압판과 상판 사이를 유동하는 것을 특징으로 하는 MR유체가 봉입된 댐핑제어장치 및 상기 댐핑제어장치를 구비하는 엔진마운트에 관한 것이다.

公开(公告)号：KR1020120002339A

公开(公告)日：2012-01-05

申请号：KR1020100063163

申请日：2010-06-30

Applicant: 현대자동차주식회사

Inventor： 최원준 ,  김용주 ,  김장호

IPC: B60B27/06 ,  B60B27/00 ,  B60B35/00

CPC classification number: B60B27/06 ,  B60B27/00 ,  B60B27/0015 ,  B60B27/065 ,  B60B35/00 ,  B60B35/12 ,  B60B35/18

Abstract: PURPOSE: The calking operates in the engage nut fastening work between the drive shaft and the coupling nut. The calking processing is omitted, in that way man-hour can be reduced. CONSTITUTION: A coupling unit(100) for a drive shaft of vehicles comprises a hub bearing(101), a drive shaft(103), a fastening groove(110), a coupling nut(120), a body(121), a plate part(123), and a protruded part(125). The fastening groove is formed in one side of end part of the drive shaft. In the coupling nut inserts the hub bearing into the drive shaft, it is fixed and coupled in the end part of the drive shaft and it is fixed through the fastening groove. As to the body, the coupling nut has a mounting hole(122) in which the screw thread is formed in the inner circumference. It is fixed and coupled in the drive shaft. The plate part is into one body formed extendly from the body. In the plate part, a plurality of is separated based on the center of the body according to the columnar direction of the mounting hole predetermined. The protruded part is projected from the plate part to the center of the mounting hole.

Abstract translation: 目的：夹紧操作在驱动轴和联轴器螺母之间的接合螺母紧固工作。 省略加工处理，可以减少工时。 构造：用于车辆的驱动轴的联接单元（100）包括轮毂轴承（101），驱动轴（103），紧固槽（110），联接螺母（120），主体（121）， 板部分（123）和突出部分（125）。 紧固槽形成在驱动轴的端部的一侧。 在联接螺母中，将轮毂轴承插入驱动轴，固定在驱动轴的端部，并通过紧固槽固定。 关于本体，联接螺母具有安装孔（122），螺纹形成在内周中。 它固定并联接在驱动轴上。 板部分从身体延伸形成一体。 在板部分中，根据预定的安装孔的柱状方向，基于主体的中心分离多个。 突出部分从板部分突出到安装孔的中心。

公开(公告)号：KR1020090112177A

公开(公告)日：2009-10-28

申请号：KR1020080037910

申请日：2008-04-23

Applicant: 현대자동차주식회사

Inventor： 김장호

IPC: F16F15/02 ,  F16F15/00 ,  G05D19/00

Abstract: PURPOSE: An active dynamic damper is provided to vary the natural frequency to the adjacent frequency band to the main oscillation frequency of a vibrating object, thereby achieving precise control and high efficiency over the whole frequency range. CONSTITUTION: An active dynamic damper(200) comprises springs(213,215) to install a mass on a case(211), and a driver which reciprocates the mass so that the inertial force by the mass offsets the vibration of a vibrating object. One of the springs is made a stiffness-variable spring which varies its stiffness using air pressure so that the natural frequency is changed to the adjacent frequency band to the main oscillation frequency of the object.

Abstract translation: 目的：提供一种有源动态阻尼器，以将相对频带的固有频率改变为振动物体的主振荡频率，从而在整个频率范围内实现精确的控制和高效率。 构成：主动动态阻尼器（200）包括用于将质量安装在壳体（211）上的弹簧（213,215），以及使质量往复的驱动器，使得通过质量的惯性力抵消振动物体的振动。 其中一个弹簧被制成刚度可变弹簧，其使用空气压力改变其刚度，使得固有频率被改变到与物体的主振荡频率相邻的频带。

公开(公告)号：KR1020090050350A

公开(公告)日：2009-05-20

申请号：KR1020070116735

申请日：2007-11-15

Applicant: 현대자동차주식회사

Inventor： 김장호

IPC: F16D65/095 ,  F16D65/092

Abstract: 본 발명은 자동차용 디스크브레이크에 관한 것으로서, 더욱 더 상세하게는 피스톤에 의해 돌출되는 브레이크패드가 회전이 이루어지고 있는 디스크의 일측면에 더욱 밀착되어 제동이 이루어지도록 하는 것이다.
본 발명은 주철재질의 안장 모양으로 형성되어 너클스핀들에 부착되는 캘리퍼하우징(100)과, 상기 캘리퍼하우징(100)에 의해 형성된 휠실린더(200)내에 장착되면서 유압의 힘을 이용해 직선으로 이동하는 피스톤(300)과, 상기 피스톤(300)의 전면에 결합되어 있는 브레이크패드가이드(700)와, 상기 브레이크패드가이드(700)의 내외부로 인입출이 이루어지도록 설치되는 브레이크패드(400) 구성되는 것에 의해 달성된다.
캘리퍼하우징, 휠실린더, 피스톤, 브레이크패드가이드, 브레이크패드, 가이드홈, 가이드돌기, 탄성체

Abstract translation: 本发明是为了确保涉及一种盘式制动器用于汽车，更详细的进一步紧密接触与被转动的盘的一个侧面和由实现了活塞制动投射的制动衬块。

公开(公告)号：KR1020090039351A

公开(公告)日：2009-04-22

申请号：KR1020070104940

申请日：2007-10-18

Applicant: 현대자동차주식회사

Inventor： 김장호

IPC: B60K5/12

Abstract: A roll mount for vehicle is provided to improve the vibration insulation performance by increasing the expansion/contraction length of the insulator through the inner pipe rotating about an eccentric hole. A roll mount for vehicle comprises an outer pipe(12) having opposite vertical partitions(12a) on the inner circumference, an eccentric hole(14a) made eccentric from the center of the outer pipe to outside, an inner pipe(14) forming right angle with the vertical partition and having horizontal partitions(14b) extended in the horizontal direction, and an insulator(13) which is expanded and inserted inside the vertical and horizontal partitions.

Abstract translation: 提供一种用于车辆的滚动架，以通过通过围绕偏心孔旋转的内管增加绝缘体的膨胀/收缩长度来提高隔振性能。 一种用于车辆的滚动支架，包括在内圆周上具有相对的垂直隔板（12a）的外管（12），从外管的中心偏心到外部的偏心孔（14a），形成右侧的内管（14） 与水平隔板延伸并具有在水平方向上延伸的水平隔板（14b）的角度，以及在垂直和水平隔板内扩展并插入的绝缘体（13）。

公开(公告)号：KR1020080026778A

公开(公告)日：2008-03-26

申请号：KR1020060091780

申请日：2006-09-21

Applicant: 현대자동차주식회사

Inventor： 김장호

IPC: B60K5/12

Abstract: A roll mount of an engine of a vehicle is provided to prevent transmission of noise and vibration to other elements of the vehicle and to improve NVH(Noise Vibration Harshness) of the vehicle by forming a plurality of rubber springs between levers and medium plates. A roll mount of an engine of a vehicle comprises a first lever(10), a second lever(20), a first medium plate(30), a second medium plate(40), a first spring(50), a second spring(60), and a third spring(70). The first lever is installed at an input part, and rotates around a first rotation point(12) when being pressed by external pressure. The second lever is installed at an output part, and rotates around a second rotation point(22) when being pressed by external pressure. The first medium plate is installed at a lower part of the first lever, and rotates to same direction with the first lever. The second medium plate is installed at an upper part of the second lever, and rotates to same direction with the second lever. The first spring is placed between the first medium plate and the second lever, and being transformed when the first lever or the second lever is pressed. The second spring is placed between the first medium plate and the second medium plate, and being transformed when the first lever or the second lever is pressed. The third spring is placed between the first lever and the second medium plate, and being transformed when the first lever or the second lever is pressed. The first lever is shaped as reversed L and the second lever is shaped as L.

Abstract translation: 提供一种车辆发动机的滚动安装件，以防止噪声和振动传播到车辆的其他部件，并通过在杠杆和中间板之间形成多个橡胶弹簧来提高车辆的NVH（噪音振动粗糙度）。 一种车辆发动机的滚动支架包括第一杆（10），第二杆（20），第一介质板（30），第二介质板（40），第一弹簧（50），第二弹簧 （60）和第三弹簧（70）。 第一杠杆安装在输入部分，并且当被外部压力按压时绕第一旋转点（12）旋转。 第二杠杆安装在输出部分，并且当被外部压力按压时围绕第二旋转点（22）旋转。 第一介质板安装在第一杆的下部，并且与第一杆一起旋转至相同的方向。 第二介质板安装在第二杆的上部，并且与第二杆旋转到相同的方向。 第一弹簧被放置在第一介质板和第二杆之间，并且当第一杆或第二杆被按压时变形。 第二弹簧被放置在第一介质板和第二介质板之间，并且当第一杆或第二杆被按压时变形。 第三弹簧被放置在第一杆和第二介质板之间，并且当第一杆或第二杆被按压时变形。 第一个杠杆成形为反向L，第二个杠杆成形为L.