公开(公告)号：US09010879B2

公开(公告)日：2015-04-21

申请号：US13749921

申请日：2013-01-25

申请人： Mando Corporation

发明人： Young Hun Kong

IPC分类号： B60T15/38 ,  B60T11/16 ,  B60T7/06 ,  B60T11/10

CPC分类号： B60T11/165 ,  B60T7/06 ,  B60T11/10 ,  B60T15/38

摘要： Disclosed herein are a pre-fill system to improve brake feel and a method of increasing an initial flux using the same which may reduce an invalid travel distance of a brake pedal.The pre-fill system includes a first housing connected with the master cylinder and provided with a first bore having a smaller-diameter portion and a larger-diameter portion, a second housing provided with a stepped second bore communicating with the first bore to be coupled with the first housing to define a hydraulic pressure chamber, a piston arranged in the first bore and provided with an oil channel unit, and a valve assembly adapted to open and close the oil channel unit of the piston according to the hydraulic brake pressure, wherein the piston applies pressure to the hydraulic pressure chamber through the piston to supply hydraulic pressure to the disc brake.

摘要翻译： 这里公开了一种用于改善制动器感觉的预填充系统和使用该预充填系统增加初始通量的方法，该方法可以减少制动踏板的无效行驶距离。 预填充系统包括与主缸连接并设置有具有较小直径部分和较大直径部分的第一孔的第一壳体，第二壳体，设置有与要连接的第一孔连通的阶梯状第二孔 其中第一壳体限定液压室，设置在第一孔中并具有油通道单元的活塞，以及适于根据液压制动压力打开和关闭活塞的油通道单元的阀组件，其中 活塞通过活塞向液压室施加压力，以向盘式制动器供给液压。

公开(公告)号：US09181997B2

公开(公告)日：2015-11-10

申请号：US13901471

申请日：2013-05-23

申请人： MANDO CORPORATION

发明人： Young Hun Kong ,  Seon Ki Hong

IPC分类号： F16D65/00 ,  F16D55/226 ,  F16D65/18 ,  F16D65/56 ,  F16D121/02 ,  F16D121/04

CPC分类号： F16D55/226 ,  F16D65/0075 ,  F16D65/18 ,  F16D65/567 ,  F16D2121/02 ,  F16D2121/04

摘要： Provided is a caliper brake including a caliper housing that constitutes an exterior of the caliper brake and has one end on which a fork is formed and is bent, a brake cylinder that is mounted on a side of the caliper housing to face the fork and generates a brake force inside the brake cylinder using an oil pressure of a damping oil transmitted from a brake line, a piston that is mounted within the brake cylinder and pressurizes a brake disc between the piston and the fork using the brake force, a pressurization rod part that is mounted within the piston on a common axis, extends in an axial direction when abrasion occurs in the fork and a frictional pad of the piston so as to compensate for abrasion, and a return spring part.

摘要翻译： 本发明提供一种卡钳制动器，其包括构成卡钳制动器的外部的卡钳壳体，并且其一端形成有叉部并被弯曲;制动缸，其安装在卡钳壳体的一侧面对叉部并产生 使用从制动管线传递的阻尼油的油压，制动缸内的制动力，安装在制动缸内的活塞，并且利用制动力对活塞与叉之间的制动盘加压;加压杆部 安装在活塞上的公共轴线上，当在叉子中发生磨损和活塞的摩擦垫以补偿磨损时，在轴向方向上延伸，以及复位弹簧部件。

公开(公告)号：US08973718B2

公开(公告)日：2015-03-10

申请号：US13901499

申请日：2013-05-23

申请人： Mando Corporation

发明人： Young Hun Kong ,  Seon Ki Hong

IPC分类号： F16D65/56 ,  F16D55/226 ,  F16D65/18 ,  F16D65/00 ,  F16D121/02 ,  F16D121/04

CPC分类号： F16D55/226 ,  F16D65/0075 ,  F16D65/18 ,  F16D65/567 ,  F16D2121/02 ,  F16D2121/04

摘要： A caliper parking brake including: caliper housing having one end on which a cylinder is formed and the other end on which a fork is formed to face the cylinder; brake force input terminal rotatably mounted on an end of the cylinder by a parking cable; brake force switching terminal installed within the cylinder on a common axis so as to rotate together with the brake force input terminal; brake force output terminal directly connected to the brake force switching terminal on a common axis; and a brake terminal that is disposed between the fork and the brake force output terminal and stops rotation of a brake disc using the brake force output by the brake force output terminal, wherein the brake force output terminal compensates for abrasion that occurs in the fork and a frictional pad of the piston by moving an initial position of the piston forward.

摘要翻译： 一种卡钳驻车制动器，包括：卡钳壳体，其一端形成有气缸，另一端形成有叉形件以面对气缸; 制动力输入端子通过停车电缆可旋转地安装在气缸的端部上; 制动力切换端子安装在汽缸内的公共轴上，与制动力输入端一起旋转; 制动力输出端子直接连接到公共轴上的制动力切换端子; 以及制动端子，其布置在叉和制动力输出端子之间，并且使用由制动力输出端子输出的制动力来停止制动盘的旋转，其中制动力输出端子补偿在叉子中发生的磨损， 活塞的摩擦垫通过向前移动活塞的初始位置。

公开(公告)号：US09175738B2

公开(公告)日：2015-11-03

申请号：US13894359

申请日：2013-05-14

申请人： MANDO CORPORATION

发明人： Seon Ki Hong ,  Young Hun Kong

IPC分类号： F16D55/02 ,  F16D55/226 ,  F16D65/18 ,  F16D65/56 ,  F16D121/04

CPC分类号： F16D55/226 ,  F16D65/18 ,  F16D65/567 ,  F16D2121/04

摘要： Disclosed herein is a disc brake having a carrier at which a pair of pad plates is installed and a caliper housing slidably installed on the carrier and provided with a cylinder allowing a piston to be installed therein, the disc brake including an adjuster installed in the piston, a push rod installed in the cylinder and provided with a flange extending toward an inner circumferential surface of the cylinder, a ramp coupled to the flange to prevent rotation of the push rod and moving along with the push rod and seated in a seating groove provided at a rear wall of the cylinder, a spring case fixed to the cylinder and forming a predetermined accommodation space between the cylinder and the push rod, and an elastic member arranged in the accommodation space of the spring case to provide elastic force to the push rod and the ramp.

摘要翻译： 本发明公开了一种盘式制动器，其具有一个托架，一对垫板安装在该托架上，一卡钳壳体可滑动地安装在该托架上并设置有允许活塞安装在其中的缸体，该盘式制动器包括安装在活塞中的调节器 ，安装在气缸中并具有朝向气缸的内圆周表面延伸的凸缘的推杆，连接到凸缘的斜面，以防止推杆旋转并与推杆一起移动并且安置在提供的安置凹槽中 在气缸的后壁处，固定到气缸并在气缸和推杆之间形成预定的容纳空间的弹簧壳体和布置在弹簧壳的容纳空间中的弹性构件以向推杆提供弹力 和斜坡。

公开(公告)号：US08881874B2

公开(公告)日：2014-11-11

申请号：US13750279

申请日：2013-01-25

申请人： Mando Corporation

发明人： Young Hun Kong

IPC分类号： F16D65/56 ,  F16D65/18 ,  F16D65/68 ,  F16D121/04

CPC分类号： F16D65/68 ,  F16D65/18 ,  F16D65/567 ,  F16D2121/04

摘要： Disclosed herein is a disc brake which may improve restoration of a piston which occurs when braking operation is terminated.The disc brake having a carrier and a caliper housing includes an adjuster installed inside the piston to maintain the pad plates at a distance from the disc, a pull-rod installed in the cylinder, a front portion thereof being screwed to the adjuster and a rear portion thereof being provided with a flange extending toward an inner circumferential surface of the cylinder, a support member coupled with a rear wall of the cylinder to support the pull-rod and seal an inside of the cylinder, a spring case adapted to have one end fixed to the support member and form a predetermined accommodating space, and an elastic member arranged in the accommodating space of the spring case to return the piston to an original position thereof.

摘要翻译： 这里公开了一种盘式制动器，其可以改善当制动操作终止时发生的活塞的恢复。 具有载体和卡钳壳体的盘式制动器包括安装在活塞内部的调节器，以将垫板保持在与盘相距一定距离处，安装在缸体中的拉杆，其前部螺纹连接到调节器和后部 其部分设置有朝向圆柱体的内圆周表面延伸的凸缘;支撑构件，其与气缸的后壁联接以支撑拉杆并密封气缸的内部;适于具有一端的弹簧壳体 固定到支撑构件并形成预定的容纳空间，弹性构件布置在弹簧壳体的容纳空间中以将活塞返回到其原始位置。