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公开(公告)号：KR101603643B1
公开(公告)日：2016-03-16
申请号：KR1020140088940
申请日：2014-07-15
Applicant: (주)모토닉
Abstract: 고압연료펌프용유량제어밸브의제어장치및 제어방법에관한것으로, 유량제어밸브의동작사이클은자기장을발생해서솔레노이드에마련된플런저를코어측으로이동시켜상기유량제어밸브를폐쇄하도록코일에전류를공급해서유지하는풀-인시간, 폐쇄된상기유량제어밸브를폐쇄상태로유지하는홀드시간및 개방동작시상기코일에인가되는전류를감소시켜상기유량제어밸브를개방하는드랍시간을포함하고, 상기풀-인시간동안상기플런저의동작속도를낮춰서상기플런저와코어의충돌로인한소음과진동을감쇄하도록상기코일에인가되는전류를제어하는구성을마련하여, 유량제어밸브의코일에인가되는전류량을조절하여유량제어밸브의폐쇄동작시플런저와코어의충돌로인한소음및 진동을감쇄할수 있다는효과가얻어진다.
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公开(公告)号：KR1020150128239A
公开(公告)日：2015-11-18
申请号：KR1020140055290
申请日：2014-05-09
Applicant: (주)모토닉
Abstract: 배기가스재순환밸브에관한것으로, 하우징에배기가스가유입되는유입구및 배기가스가배출되는배출구로이루어진배출유로가마련되는배기가스재순환밸브로서, 모터에의해회전되는구동부, 상기구동부의회전력을밸브승강부로전달하는동력전달부, 상기구동부와서로교차되게맞물려회전됨에따라밸브로드의승강으로밸브시트가승강되면서개폐유로를개폐시키는밸브승강부를마련하여웜과웜기어를서로다른각도로맞물리게하므로기어의물림을양호하게얻을수 있을뿐만아니라모터의회전에따른밸브시트의승강높이를보다정밀하게얻을수 있고, 토션스프링에의해기어의회전에따른백 래시를방지할수 있으며, 웜과웜기어에의한기어비를크게얻을수 있음과함께배기가스재순환밸브의크기를소형화(컴팩트)할수 있다는효과가얻어진다.
Abstract translation: 排气再循环阀技术领域本发明涉及一种废气再循环阀，其特征在于，形成由排气引入壳体的入口和排出排气的出口构成的排出流路。 废气再循环阀包括：由电动机旋转的驱动单元，将驱动单元的旋转力传递到气门升程单元的动力传递单元，以及能够打开和关闭开口流路的气门升降单元， 阀片上升和下降，阀杆的上升和下降通过与驱动单元互锁而完成，以便交叉并旋转。 蜗杆和蜗轮以不同的角度互锁。 因此，可以精确地确定根据电动机的旋转而实现的阀片的齿轮比和提升。 此外，可以通过扭转弹簧来防止齿轮的旋转而产生的齿隙，并且可以获得蜗轮和蜗轮的齿轮比，并且能够使排气再循环阀的尺寸小型化（紧凑）。
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公开(公告)号：KR101569895B1
公开(公告)日：2015-11-18
申请号：KR1020140077527
申请日：2014-06-24
Applicant: (주)모토닉
Abstract: 피팅보강장치에관한것으로, 일측에구멍이형성된댐퍼커버, 상기구멍에끼워져고정되는피팅, 상기댐퍼커버의외면과상기피팅의외면에일체로접합되는보강부재를마련하여댐퍼커버와피팅의외면에보강부재가일체로접합되므로피팅및 댐퍼커버의접합강도를강하게유지할수 있으며, 보강부재에의해댐퍼커버및 피팅의접합면적이넓어지게되어그 접합상태를지속적으로유지할수 있고, 댐퍼커버내부의댐퍼동작시 댐퍼커버에의해외부로발생되는소음및 진동을최소화할수 있으며, 각부품의결합부(댐퍼커버와피팅및 보강부재, 피팅과보강부재)의강성(강도)를증대시키는효과가얻어진다.
Abstract translation: 本发明涉及一种装配加强装置，其包括：一侧形成有孔的阻尼器盖; 插入孔中并固定的配件; 以及与阻尼器盖的外表面和配件的外表面接合的加强构件。 本发明可以将阻尼器盖和配件的外表面上的加强件粘合在一起，从而能够保持配件和阻尼器盖的接合强度，并且可以在阻尼器盖的接合区域和 通过加强构件增加配件。 本发明还可以减小阻尼器盖中的阻尼器操作时由阻尼器盖产生的噪声和振动，并且可以增加组合部件（阻尼器盖和配件与加强构件之间的强度） 并且在配件和加强构件之间）。
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公开(公告)号：KR101553686B1
公开(公告)日：2015-09-17
申请号：KR1020140009421
申请日：2014-01-27
Applicant: (주)모토닉
Abstract: 직접분사식엘피아이시스템용고압연료펌프에관한것으로, 측면에흡입구와토출구, 회수구가형성되는바디, 상기바디의하부에결합되고하부에연료의흡입력및 가압력을발생하는흡입수단이결합되는씰 캐리어및 상기바디의일측에결합되고엔진으로공급되는연료의공급유량과토출압력을제어하는유량제어밸브를포함하고, 상기바디내부에는상기흡입수단의동작에의해상기흡입구를통해흡입된연료중에서일부를가압해서미리설정된고압을형성하는고압형성챔버와나머지연료를고압으로가압하기이전에저압상태에서봄베로회수하도록일시저장하는저압부가형성되는구성을마련하여, 고압연료펌프내부로흡입된연료중 기포가포함된일부를봄베로신속하게회수하여연료에포함된기포로인한재시동불량을방지할수 있다는효과가얻어진다.
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公开(公告)号：KR101511962B1
公开(公告)日：2015-04-14
申请号：KR1020130136237
申请日：2013-11-11
Applicant: (주)모토닉
Abstract: 가솔린엔진용직접분사식고압연료펌프에관한것으로, 내부에연료의흡입력을발휘하는흡입부재가형성되고, 측면양측에입구측및 토출측개방구멍이형성되며, 상부에댐퍼부가장착되는결합부가형성된바디, 상기바디의결합부에결합되며흡입된연료의맥동을감소시키는댐퍼부, 상기입구측개방구멍에결합되며공급유량및 송출압력을제어하는스필밸브, 상기입구측개방구멍에결합되며상기스필밸브에연결된입구측체크밸브, 상기토출측개방구멍에결합되는토출측체크밸브, 상기토출측개방구멍에고정되는토출구를포함하며, 상기토출구에는상기토출측개방구멍에압입되도록일정길이만큼연장형성된압입부를를마련하여경사면및 경사부의용접과함께억지끼움부에의한압입영역이형성됨에따라실링및 지지영역에의해견고하게지지할수 있으며, 억지끼움부의실링및 용접에의해내압및 내진동성을향상시킬수 있다는효과가얻어진다.
Abstract translation: 本发明涉及一种具有用于汽油发动机的高压的直喷式燃料泵。 直喷式燃料泵包括：主体，其具有吸入构件，用于对其中的燃料施加抽吸力，并且在侧面的两侧具有入口侧和出口侧开口，该侧面具有安装减震部的联接部 上部 耦合到所述主体的联接部分的减震器部件减少所吸入的燃料的脉动; 连接到入口侧开口并控制要供应的流量的溢流阀和要传递的压力; 入口侧止回阀，其连接到入口侧开口，并连接到溢流阀; 联接到出口侧开口的出口侧止回阀; 和出口侧开口处固定的出口。 本发明包括延伸成具有预定长度以使压痕部分能够凹入出口中的出口侧开口的凹口部分。 本发明焊接斜坡部分和倾斜部分，并通过收缩装配部分形成压痕区域。 因此，本发明由密封和支撑区域牢固地支撑，并且通过密封和焊接收缩装配部件来改善内部压力和内部振荡。
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Patent Agency Ranking
公开(公告)号：KR101511958B1
公开(公告)日：2015-04-14
申请号：KR1020130071883
申请日：2013-06-21
Applicant: (주)모토닉
Abstract: 밸브의편차조절장치에관한것으로, 이중 4절링크구조로이루어진로커암과리프트암의회전각도를변경해서상기리프트암에연결된밸브의리프트편차를조절하는구성을마련하여, 편차조절장치를이용해서로커암과리프트암의회전각도를조절하여기통간밸브리프트편차를조절할수 있다는효과가얻어진다.
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公开(公告)号：KR1020140148218A
公开(公告)日：2014-12-31
申请号：KR1020130071883
申请日：2013-06-21
Applicant: (주)모토닉
Abstract: The present invention relates to a deviation control device of a valve. The deviation control device controls the lift deviation of the valve connected to a lift arm by changing the rotation angle of a rocker arm composed of a four-bar link structure and the lift arm, thereby controlling a valve lift deviation between cylinders.
Abstract translation: 本发明涉及阀的偏差控制装置。 偏差控制装置通过改变由四杆连杆结构和提升臂组成的摇臂的旋转角度来控制连接到提升臂的阀的升程偏差，从而控制气缸之间的气门升程偏差。
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公开(公告)号：KR101465633B1
公开(公告)日：2014-11-27
申请号：KR1020130071885
申请日：2013-06-21
Applicant: (주)모토닉
Abstract: 엔진의 연속가변밸브 리프트 장치에 관한 것으로, 컨트롤샤프트에 결합된 편심캠과 캠샤프트에 결합된 캠의 회전운동에 의해 미리 설정된 각도 범위 내에서 회전운동하는 한 쌍의 로커암, 컨트롤샤프트에 일측이 결합되어 미리 설정된 각도 범위에서 회전운동하는 한 쌍의 리프트 암 및 상기 로커암과 리프트 암의 회전각도를 변경해서 밸브간 리프트 편차를 조절하는 편차조절부를 포함하는 구성을 마련하여, 엔진의 각 실린더에 설치된 밸브간 리프트 편차가 발생하는 경우, 편차조절부를 이용해서 로커암과 리프트 암의 회전각도를 조절하여 밸브의 리프트 편차를 조절할 수 있다는 효과가 얻어진다.
Abstract translation: 本发明涉及一种发动机的连续可变气门升程致动器，包括一对锁定臂，其通过连接到控制轴的偏心凸轮和连接到凸轮轴的凸轮的偏心凸轮的旋转运动而在预定角度范围内旋转; 一对提升臂，其连接到所述控制轴的一侧并在预定角度范围内旋转; 以及偏差调整单元，用于通过改变储物柜臂和提升臂的旋转角度来调节阀之间的升程偏差。 如果在安装到发动机的每个气缸的阀之间发生升程偏差，则通过偏差调整单元来调节阀之间的升程偏差，该偏差调节单元调整改变更衣柜臂和提升臂的旋转角度。
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公开(公告)号：KR101361612B1
公开(公告)日：2014-02-13
申请号：KR1020120104137
申请日：2012-09-19
Applicant: (주)모토닉
Abstract: The present invention relates to a flow control valve and a high-pressure fuel pump using the same for a direct injection type gasoline engine. The configuration of the present invention is composed of a housing unit of which one side is formed into an open cylindrical shape; a solenoid installed inside the housing unit; a needle opening and closing a check valve of an inlet side by being taken in and out by the operation of the solenoid; a needle stopper which is joined to the front end of the housing unit and which controls the rearward movement of the needle; and a spring which is installed inside the needle stopper and which provides a recovery force for the needle (44). The present invention can minimizes noise and vibration generated in the operation of an actuator formed inside the flow control valve by utilizing the flow control valve and the high-pressure fuel pump using the same for a direct injection type gasoline engine.
Abstract translation: 本发明涉及一种用于直喷式汽油发动机的流量控制阀和使用该流量控制阀的高压燃料泵。 本发明的结构由一侧形成为开放圆筒状的壳体单元构成， 安装在壳体单元内的电磁阀; 通过螺线管的操作而将入口侧的止回阀打开和关闭的针头被取出; 针止动器，其接合到所述壳体单元的前端并且控制所述针的向后运动; 以及弹簧，其安装在针止动件内部并且为针（44）提供恢复力。 本发明可以通过利用流量控制阀和使用该流量控制阀的直接喷射式汽油发动机的高压燃料泵来最小化在流量控制阀内形成的致动器的操作中产生的噪声和振动。
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公开(公告)号：KR1020130130104A
公开(公告)日：2013-12-02
申请号：KR1020110146490
申请日：2011-12-29
Applicant: (주)모토닉
Abstract: High-pressure fuel pump for direct injection-type gasoline engines of the present invention comprises; a body wherein openings of an inlet side and a discharge side are formed on both sides of the side face with formation of a combining part mounted with a damper part on the upper part; and a damper part combined with the combining part of the body to reduce pulsating of inhaled fuel; and a spill valve combined with an opening on the inlet side to control supply flux and discharge pressure of fuel; and check valves combined with openings on the inlet side and the discharge side, respectively; and a bracket provided with a suction member combined with the lower part of the body to generate a suction force for the inhaled fuel ; wherein the bracket is formed with a flange part with formation of mounting holes on an outer face of the upper part and characterized by integrated formation of a partition wall supporting a return spring that causes reciprocating motion for the suction member and a seal carrier with installation of a seal member sealing the inside of the body. Hence, since execution of welding around the seal carrier is prevented as the seal carrier is formed in integration with the bracket combined to a body, the present invention has the effects that damages to the seal member accommodated in the seal carrier are prevented in a combining process of the seal carrier and that bracket durability is increased even if shocks are applied to the partition wall by the return spring as the bracket and the seal carrier are formed in integration,
Abstract translation: 本发明的直喷式汽油发动机的高压燃料泵包括： 主体，其在入口侧和排出侧的开口形成在所述侧面的两侧，形成在上部安装有阻尼部的组合部; 以及与身体的组合部分结合的阻尼器部分，以减少吸入燃料的脉动; 以及与入口侧的开口相结合的溢流阀，以控制燃料的供应通量和排出压力; 分别与入口侧和排出侧的开口相结合的止回阀; 以及支架，其具有与所述主体的下部结合的抽吸构件，以产生用于所述吸入燃料的吸力; 其特征在于，所述托架形成有凸缘部，所述凸缘部在所述上部的外表面上形成安装孔，并且其特征在于，一体形成支撑复位弹簧的分隔壁，所述分隔壁对于所述抽吸构件和密封载体进行往复运动， 密封件，其密封体内。 因此，由于密封载体与组合在主体上的支架形成一体形成，所以能够防止密封载体周围的焊接的执行，因此本发明具有防止在密封载体中容纳的密封构件的损伤， 即使在托架和密封载体形成一体的情况下，通过复位弹簧对隔壁施加冲击也增加了支架耐久性，
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