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公开(公告)号：KR100847529B1
公开(公告)日：2008-07-22
申请号：KR1020070084169
申请日：2007-08-21
Applicant: (주)모토닉
Abstract: A dosing system is provided to realize a compact and simple assembling structure by installing a regulator and a solenoid valve at a multi-valve and forming ports for supplying, discharging, and returning a reducing agent, thus enabling easy manufacture, increasing productivity, and facilitating maintenance. A dosing system includes a tank module(100) for supplying a reducing agent, an air supply unit(200) for supplying air, and a dosing nozzle unit(300) which mixes the reducing agent and the air, fed from the tank module and the air supply unit, and sprays the mixture into a catalytic converter unit. The tank module includes a tank(110), a reducing-agent pump(120), and a multi-valve(130). The tank stores the reducing agent. The reducing-agent pump is installed in the tank to pump the reducing agent. The multi-valve functions to supply the reducing agent fed by the reducing-agent pump to the dosing nozzle unit, and has a valve plate which is coupled to the tank. A regulator(131) having an outlet port for regulating the pressure of the reducing agent and discharging the reducing agent to the dosing nozzle unit, an inlet port, and a return port are formed in the valve plate of the multi-valve.
Abstract translation: 提供了一种配量系统，通过在多阀门上安装调节器和电磁阀以及用于供给，排出和返回还原剂的成形口，从而实现简单的组装结构，从而能够容易地制造，提高生产率，并且促进 保养。 一种配料系统，包括用于供给还原剂的罐模块（100），用于供应空气的空气供应单元（200），以及从所述罐模块供给的与所述还原剂和空气混合的计量喷嘴单元（300），以及 空气供应单元，并将混合物喷射到催化转化器单元中。 储罐模块包括罐（110），还原剂泵（120）和多阀（130）。 储存罐储存还原剂。 还原剂泵安装在罐中以泵送还原剂。 多阀用于将由还原剂泵供给的还原剂供给给定量喷嘴单元，并且具有联接到罐的阀板。 具有用于调节还原剂的压力并将还原剂排放到定量喷嘴单元的出口的入口端口和返回端口的调节器（131）形成在多阀的阀板中。
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公开(公告)号：KR100839949B1
公开(公告)日：2008-06-20
申请号：KR1020070005246
申请日：2007-01-17
Applicant: (주)모토닉
IPC: F01N3/08
Abstract: A dosing system is provided to check in real-time the temperature of a reducing agent by installing a temperature sensor for measuring the temperature of the reducing agent filled in a tank module of a dosing system. A dosing system comprises a dosing device(210) and a tank module(220). The dosing device mixes a reducing agent with air to inject a mixture thereof to a catalytic converter(100). The tank module supplies the reducing agent to the dosing device. An air supply device(230) supplies air to the dosing device. An electronic control unit(240) controls the dosing device to adjust the amount of the reducing agent injected to the catalytic converter. The dosing device includes a dosing body, a mixing body, a solenoid valve(213), a plurality of pressure sensors(214), a temperature sensor(215), an injector(216) and an injection nozzle(217).
Abstract translation: 提供了一种计量系统，用于通过安装温度传感器来实时测量还原剂的温度，该温度传感器用于测量填充在计量系统的罐模块中的还原剂的温度。 计量系统包括计量装置（210）和储罐模块（220）。 计量装置将还原剂与空气混合以将其混合物注入催化转化器（100）。 储罐模块将还原剂提供给定量给料装置。 供气装置（230）向定量给料装置供应空气。 电子控制单元（240）控制计量装置以调节向催化转化器注入的还原剂的量。 计量装置包括配量体，混合体，电磁阀（213），多个压力传感器（214），温度传感器（215），喷射器（216）和注射喷嘴（217）。
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公开(公告)号：KR100552711B1
公开(公告)日：2006-02-20
申请号：KR1020030063526
申请日：2003-09-15
Applicant: (주)모토닉
IPC: F02M21/02
CPC classification number: Y02T10/32
Abstract: 본 발명은 가스연료차량의 연료공급장치에 관한 것으로, 연료탱크(2)내에 구비된 연료펌프(300)와, 연료탱크(2)상에 연료펌프와 연결되게 설치되고, 그 일측에는 연료가 유동하는 공급유로(122)와 리턴유로(124)를 갖는 멀티밸브(100)로 구성된 가스연료차량의 연료공급장치에 있어서, 상기 연료탱크내의 리턴유로(124)에는 리턴유로를 유동하는 연료를 바이패스시키도록 절곡된 유로(130a)를 갖는 니플(130)이 구비되고, 상기 니플의 유로(130a)에 연결관(140)을 개재하여 유입된 연료를 연료탱크(2)내로 비산시키도록 된 마감니플(160)을 갖는 리턴밸브(150)가 구비되어, 연료공급장치에서 발생되는 진동 및 소음을 감쇄시킨 것이다.
가스, 연료, 액상, 기상, 진동, 소음, 연료탱크, 연료펌프-
公开(公告)号：KR1020050027304A
公开(公告)日：2005-03-21
申请号：KR1020030063526
申请日：2003-09-15
Applicant: (주)모토닉
IPC: F02M21/02
CPC classification number: Y02T10/32
Abstract: A fuel supply device of a gas fuel vehicle is provided to damp an abnormal noise produced from a fuel tank by radially scattering liquid fuel re-flowing into a fuel tank and executing a phase change before gaseous fuel exists in the liquid fuel in the fuel tank as bubbles. A fuel supply device of a gas fuel vehicle comprises a fuel pump arranged in a fuel tan, and a multi-valve(100) installed on a fuel tank in a state of being connected to the fuel pump. A supply passage(122) and a return passage(124) for a flow of fuel are formed to a side of the multi-valve. A nipple(130) with a passage(130a) bent to bypass fuel flowing in the return passage is arranged to the return passage in the fuel tank. A connection pipe(140) is connected to the passage of the nipple and a return valve(150) having a finish nipple(160) to scatter fuel into the fuel tank is connected to the connection pipe.
Abstract translation: 气体燃料车辆的燃料供给装置被设置成通过在燃料箱中的液体燃料中存在气体燃料之前径向散射流入燃料箱的液体燃料并执行相位变化来减小由燃料箱产生的异常噪音 作为气泡。 气体燃料车辆的燃料供给装置包括以燃料褐煤设置的燃料泵和安装在与燃料泵连接的状态下的燃料箱上的多阀（100）。 在多阀的一侧形成用于燃料流的供给通道（122）和返回通道（124）。 具有弯曲以绕过在返回通道中流动的燃料的通道（130a）的接头（130）布置在燃料箱中的返回通道上。 连接管（140）连接到接头的通道，并且具有用于将燃料散射到燃料箱中的精加工接头（160）的回流阀（150）连接到连接管。
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公开(公告)号：KR100379680B1
公开(公告)日：2003-04-10
申请号：KR1020000016130
申请日：2000-03-29
Applicant: (주)모토닉
IPC: B60K26/02
Abstract: PURPOSE: An accelerator pedal module is provided to integrate a rotation angle sensor with a controller by detecting a rotation angle of an accelerator pedal, and to travel stably by friction effect converted proportionally according to stepping on the pedal with simple structure. CONSTITUTION: An accelerator pedal module is composed of an accelerator pedal plate(100); a pedal arm(200) rotated by effort of the pedal plate; a body frame combined with the end of the pedal arm to rotate; a friction plate pivot-installed in the body frame to rotate, and contacted to the lower face of the pedal arm; a spring member in body frame applying restoring force in turning the pedal arm; and a detecting sensor(700) contacted to the end of the pedal arm, and combined with a lever(710) to detect the rotation angle. The detecting sensor detects the rotation angle, and outputs to a control unit of an engine in turning the pedal arm to obtain friction effect from the friction plate and the restoring force by the spring member and a restoring spring. The accelerator pedal module prevents troubles with simple structure, and travels stably with the friction effect regardless of the road condition.
Abstract translation: 目的：提供一种加速器踏板模块，通过检测加速器踏板的旋转角度将旋转角度传感器与控制器集成在一起，并且通过以简单结构踩踏踏板而按比例转换的摩擦效应稳定行驶。 构成：加速踏板模块由加速踏板（100）; 踏板臂（200），其通过踏板的作用而转动; 与踏板臂的端部结合以旋转的车身框架; 枢转地安装在车身框架中以旋转并且与踏板臂的下表面接触的摩擦板; 在转动踏板臂时施加恢复力的弹簧构件; 以及与踏板臂的端部接触并与杆（710）结合以检测旋转角度的检测传感器（700）。 检测传感器检测旋转角度，并且在转动踏板臂时输出到发动机的控制单元以获得来自摩擦板的摩擦效应以及弹簧构件和复位弹簧的复位力。 加速器踏板模块可以防止结构简单的故障，并且无论道路状况如何，都可以通过摩擦作用稳定行驶。
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