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    • 46. 发明公开
    • 내연기관용 배기가스 재순환장치
    • 用于内燃机的排气回收装置
    • KR1020090106840A
    • 2009-10-12
    • KR1020080032220
    • 2008-04-07
    • 캄텍주식회사
    • 임창식정기호장용수최인석최동욱
    • F02M25/07F16K31/54
    • F02M26/70F02M26/26F02M26/54
    • PURPOSE: An exhaust gas recirculation device for an internal combustion engine is provided, which can achieve improvement of gas mileage through the engine efficiency rising. CONSTITUTION: An exhaust gas recirculation device for an internal combustion engine comprises a driving part(10), a connection link part(20), and a valve part(30). The driving part includes a drive motor(11) which is the power source and a gear train(12). The gear train delivers the torque of the drive motor to each gear. The connection link part delivers the power of the driving part between the driving part and valve part. The valve part selectively controls the bypass passage and the EGR path.
    • 目的:提供一种用于内燃机的废气再循环装置,其可以通过发动机效率提高来实现燃气里程的提高。 构成:用于内燃机的废气再循环装置包括驱动部件(10),连接连接部件(20)和阀部件(30)。 驱动部分包括作为动力源的驱动马达(11)和齿轮系(12)。 齿轮系将驱动电机的扭矩传递给每个齿轮。 连接连杆部分在驱动部分和阀部分之间传递驱动部分的动力。 阀部分选择性地控制旁通通道和EGR通路。
    • 47. 发明公开
    • 차량용 이지알 밸브
    • 用于车辆的排气回流阀
    • KR1020090085525A
    • 2009-08-07
    • KR1020090007846
    • 2009-02-02
    • 캄텍주식회사
    • 임창식정기호장용수최인석이병걸김세범
    • F02M25/07F16K1/22F16K1/226
    • F02M26/16F02M26/54F02M26/70
    • An exhaust gas recirculation valve for a vehicle is provided to minimize the exhaustion of air pollution generation materials by installing a sealing member having a sealing holder at the valve part to block the leakage of the exhaust gas. An exhaust gas recirculation valve for a vehicle comprises a valve housing(100), a driving part, a valve part, and a sealing member(600). The valve housing is connected to the exhaust line in which the exhaust gas is ejected. A part of the exhaust gas is flowed through the flow path line and a part is re-circulated to an intake manifold. The driving part is installed at one side of the valve housing. The valve part is installed at the flow path line of the valve housing. The sealing member is installed at the valve part and prevents the leakage of the exhaust gas. The sealing member has a sealing holder(610) inserted into the outer circumference of the second rotary shaft of the valve part.
    • 提供了一种用于车辆的排气再循环阀,以通过在阀部分处安装具有密封保持器的密封构件来阻止排气的泄漏来最小化空气污染物质的排出量。 用于车辆的排气再循环阀包括阀壳体(100),驱动部件,阀部件和密封部件(600)。 阀壳体与排气排出的排气管连接。 排气的一部分流过流路线,一部分再循环至进气歧管。 驱动部件安装在阀壳体的一侧。 阀部件安装在阀壳体的流路线上。 密封构件安装在阀部分处,并防止废气泄漏。 密封构件具有插入阀部件的第二旋转轴的外周的密封保持器(610)。
    • 48. 发明授权
    • 진공펌프의 로터부 결합구조
    • 진공펌프의로터부결합구조
    • KR100730026B1
    • 2007-06-20
    • KR1020060014439
    • 2006-02-15
    • 캄텍주식회사
    • 임창식정기호박석률이장호변병준
    • F04B35/00F04B35/01F04C25/02
    • A structure for coupling a rotor part of a vacuum pump is provided to form a rotor by integrally joining a first part made of steel and a second part formed by sintering together, wherein the joining is carried out by friction generated by inserting the second part into the first part which rotates at a high speed. In a structure for coupling a rotor part of a vacuum pump, the rotor part(10) is formed of a first part(12) connected to a cam shaft and formed with a steel material, and a second part(14) formed by sintering to be positioned on a chamber part(2a) and mounted with a vane, wherein the second part serves as a rotating part. The second part is reinforced in the stiffness by infiltration via an infiltration metal. The second part is pressed into the first part while the first part is fixed, so that friction and pressure are generated in contact surfaces therebetween, wherein the friction and pressure directly join the first and second parts together.
    • 提供用于联接真空泵的转子部分的结构,以通过将由钢制成的第一部分和通过烧结形成的第二部分一体接合来形成转子,其中通过将第二部分插入 第一部分高速旋转。 在用于连接真空泵的转子部分的结构中,转子部分(10)由连接到凸轮轴并由钢材形成的第一部分(12)和通过烧结形成的第二部分(14) 定位在腔室部分(2a)上并且安装有叶片,其中第二部分用作旋转部分。 第二部分通过渗透金属渗透增强刚度。 第二部分在第一部分固定时被压入第一部分中,使得在它们之间的接触表面中产生摩擦和压力,其中摩擦和压力将第一和第二部分直接接合在一起。
    • 49. 发明授权
    • 금속성 실링부재를 구비하는 EGR 밸브 어셈블리
    • 一种具有金属密封件的EGR阀组件
    • KR101845249B1
    • 2018-04-04
    • KR1020140131682
    • 2014-09-30
    • 캄텍주식회사
    • 정기호구정석김승용
    • F02M25/07F16K1/46F16J15/08
    • Y02T10/121
    • 본발명은금속성실링부재를구비하는 EGR 밸브어셈블리에관한것으로서, 내열성및 수명을개선하여실링효과를증대시켜배기가스의누출을보다효과적으로방지할수 있으면서도, EGR밸브와 EGR 밸브장착블럭과의조립성을개선한 EGR 밸브어셈블리에관한것이다. 이러한본 발명은배기가스가유입되는유입구와유출되는유출구가형성되는 EGR밸브소켓과; 상기 EGR밸브소켓이삽입되는삽입공이형성되며냉각유체유로및 상기유입구와연통되는유입유로, 상기유출구와연통되는유출유로가형성되는 EGR 밸브장착블록과; 상기 EGR 밸브소켓과상기유입유로사이에마련되어상기유입유로의배기가스가상기소켓의외주방향으로누설되는것을방지하는실링부재를포함하되, 상기실링부재는금속재질의링으로마련되며, 측단면상내측부분이개방되며측단면외측부분은절곡되는형상으로구성되는것을특징으로하는 EGR 밸브어셈블리를제공한다. 이에의하여배기가스의누출을방지할수 있는한편, EGR밸브와 EGR밸브장착블록간의결합이용이해질수 있다.
    • 本发明是的组装涉及EGR阀组件,所述的耐热性和改善的寿命,并增加了密封效果可以更有效地防止废气的泄漏,但是,EGR阀和EGR阀安装块和设有金属密封件 和改进的EGR阀组件。 本发明涉及一种EGR阀,其包括:EGR阀座,其具有废气流过的入口和废气流过的出口; 球被插入到EGR阀插座被插入在冷却流体流动路径和所述EGR阀安装块中形成与一泄漏流路与入口通道连通形成,所述出口与所述入口和连通; 并且,为了防止流入通路的排气向插座的外周方向泄漏而设置在EGR阀座与流入通路之间的密封部件,其中,密封部件由金属环形成, 并且侧端面的外侧部分弯曲。 结果,可以防止排气泄漏,并且可以理解EGR阀与EGR阀安装块之间的联接的使用。