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1. 发明授权

KR100969561B1 건설장비 및 산업차량의 브레이크 간격 조정장치 有权
标题翻译：制动活塞自动调整装置，用于叉车和建筑设备
公开(公告)号：KR100969561B1
公开(公告)日：2010-07-12
申请号：KR1020090095928
申请日：2009-10-09
申请人： (주)엠에스테크 , 현대중공업 주식회사
发明人： 황광진 , 장진호 , 황보명 , 유충열
IPC分类号： F16D65/40 , F16D65/38 , B60K17/00 , E02F9/00
摘要： PURPOSE: A brake gap adjusting device for construction equipment and an industry vehicle is provided to easily adjusting the gap between a friction material and a brake piston from the outside by rotating a backup plate to an exposed gear in order to be advanced the inner side. CONSTITUTION: A brake gap adjusting device for construction equipment and an industry vehicle comprises: friction plates(14) which are coupled to a drive shaft(10) with a spline(12); a disk plate(16) which is arranged between the friction plates; a brake piston(18) which is arranged in order to pressurize a disk plate(16a) in the most inner side; a backup plate(20) which is arranged with holding up a disk plate(16n) in the most outside side; a piston housing(24) which is located with surrounding the outer diameter part of the brake piston inside; and a bolt which is inserted and jointed from the inner wall surface of the brake piston to the inner wall surface of the piston housing.
摘要翻译：目的：提供一种用于施工设备和工业车辆的制动间隙调节装置，通过将支撑板旋转到外露齿轮以便使内侧前进，从外部容易地调节摩擦材料和制动器活塞之间的间隙。构成：用于建筑设备和工业车辆的制动间隙调节装置包括：摩擦板（14），其与花键（12）联接到驱动轴（10）; 布置在所述摩擦片之间的盘片（16）制动活塞（18），其布置成为最内侧的盘片（16a）加压; 布置成在最外侧保持盘片（16n）的支撑板（20）; 活塞壳体（24），其围绕制动器活塞的外径部分位于内部; 以及从制动活塞的内壁面插入活塞壳体的内壁面的螺栓。

2. 发明授权

KR100930118B1 지게차의 파워시프트 트랜스미션 1속용 일체형 컨트롤 밸브 有权
标题翻译：集成控制阀，用于叉车变速箱变速箱
公开(公告)号：KR100930118B1
公开(公告)日：2009-12-07
申请号：KR1020090045088
申请日：2009-05-22
申请人： (주)엠에스테크
发明人： 황광진 , 장진호 , 윤장원 , 김나경
IPC分类号： B66F9/22 , F15B15/14 , F16K17/02
CPC分类号： B66F9/22 , F16H61/0003 , F16H61/0206 , F16K27/003
摘要： PURPOSE: An integrated control valve for a power shift transmission of a forklift is provided to achieve compact structure by assembling a main relief valve, an inching regulator valve, a double-acting solenoid valve, a modulate valve into one valve body. CONSTITUTION: An integrated control valve for a power shift transmission of a forklift comprises a valve body(102). Four valve installing spaces are formed in the valve body. First, second, third flow paths, first and second medium flow paths, forward and backward flow paths are formed in the valve body in a specific arrangement. In each valve installation space, a main relief valve(300), an inching regulator valve(200), a reciprocal solenoid valve(500), a modulate valve(400) are assembled into one body.
摘要翻译：目的：提供一种用于铲车动力换档传动装置的集成控制阀，通过将主安全阀，微动调节阀，双作用电磁阀，调节阀组装成一个阀体来实现紧凑的结构。构成：用于铲车的动力换挡变速器的集成控制阀包括阀体（102）。在阀体中形成四个阀安装空间。第一，第二，第三流动路径，第一和第二介质流动路径，前后流动路径以特定的布置形成在阀体中。在每个阀安装空间中，主安全阀（300），微动调节阀（200），往复电磁阀（500），调节阀（400）组装成一体。

3. 发明授权

KR100930117B1 건설장비 차량의 차축 주차브레이크 장치 有权
标题翻译：建筑车辆停车制动系统
公开(公告)号：KR100930117B1
公开(公告)日：2009-12-07
申请号：KR1020090067440
申请日：2009-07-23
申请人： (주)엠에스테크
发明人： 황광진 , 장진호 , 황보명
IPC分类号： B60T7/08 , B60T7/10 , E02F9/00
CPC分类号： B60T13/02 , B60T7/12 , B60T13/12
摘要： PURPOSE: A parking brake system for a wheel axle of a construction vehicle is provided to improve driving convenience by excluding the necessity of separate parking brake operation, to brake with little hydraulic pressure and to improve braking response. CONSTITUTION: A parking brake system for a wheel axle of a construction vehicle contains a joint shaft(106) formed on a drive shaft(102) contiguous to a final output shaft of a gearbox(104), many friction plates(108) formed on the outer circumference of the joint shaft, a fixing plate(112) formed on the inside of a gear box housing(110) and inserted between friction plates, a hydraulic pressure supply block(116) assembled to the gear box housing and provided with a hydraulic pressure supply hole(114), a block for a parking actuator(120) forming a closed hydraulic pressure supply space(118), an elastic member(200) supported closely between the inside of the block for a parking actuator and the inner surface of the gear box housing, and a brake piston(122) adhering closely the fixing plate and the friction plate with the pushing force of the block for a parking actuator.
摘要翻译：目的：提供一种用于建筑车辆的轮轴的驻车制动系统，通过排除单独驻车制动操作的必要性，以较少的液压制动并改善制动响应来提高驾驶便利性。构成：用于建筑车辆的轮轴的驻车制动系统包括形成在与齿轮箱（104）的最终输出轴相邻的驱动轴（102）上的关节轴（106），许多摩擦板（108）形成在连接轴的外周，形成在齿轮箱壳体（110）的内部并插入在摩擦板之间的固定板（112），组装到齿轮箱壳体上的液压供应块（116）液压供给孔（114），形成有封闭液压供给空间（118）的停车用致动器（120）的块，紧靠在用于停车致动器的块体的内部支撑的弹性构件（200）和用于停车致动器的块的推力紧密地粘附在固定板和摩擦片上的制动活塞（122）。

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