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公开(公告)号：KR100928943B1
公开(公告)日：2009-11-30
申请号：KR1020080025649
申请日：2008-03-20
Applicant: (주)모토닉
Abstract: 본 발명은 연료를 저장하는 연료탱크, 상기 연료탱크 내에 설치되는 연료펌프, 상기 연료펌프의 입구에 설치되는 연료필터, 엔진의 인젝터와 상기 연료탱크를 연결하는 연료공급라인 및 상기 엔진의 인젝터와 상기 연료탱크를 연결하는 연료회수라인을 포함하는 가스차량용 연료공급장치에 있어서, 시동 직후 상기 연료탱크로 회수된 연료의 유량을 감지하는 리턴유량 감지수단과, 상기 연료필터의 막힘을 감지하는 필터막힘 감지수단 및 상기 리턴유량 감지수단과 필터막힘 감지수단에서 산출된 입력 값에 의해 연료필터의 막힘 상태를 판단하는 컨트롤러를 포함하는 것을 특징으로 한다. 본 발명은 엔진의 시동 후 수초 이내에 연료필터의 막힘을 자동으로 알려주어 연료필터를 적절한 시기에 교환할 수 있으므로 연료필터의 막힘에 의한 단점들이 발생하지 않는 효과를 제공한다.
가스, 차량, 연료공급, 연료펌프, 연료필터, 감지Abstract translation: 目的：提供一种用于监测燃气供给装置的燃油过滤器的系统和方法，以便在发动机启动后的几秒钟内自动通知燃油过滤器的堵塞，以在适当的时间更换燃油过滤器。 本发明的燃气供给装置包括燃料箱（1），燃料泵（2），燃料供给管路（3），发动机，喷射器和燃料回收管路（8）。 燃油箱储存燃油。 燃油泵安装在燃油箱内。 燃油滤清器安装在燃油泵的入口处。 燃料供应管线连接到燃料箱。 用于监测燃料供应装置的燃料过滤器的系统包括：返回流量感测单元，其感测发动机刚起动之后收集在燃料箱中的燃料的流量;过滤器阻塞感测单元，感测燃料过滤器的堵塞;以及 控制器（300），其基于由返回通量感测单元和过滤器阻塞感测单元计算的输入值来确定燃料过滤器的堵塞。
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公开(公告)号：KR100927172B1
公开(公告)日：2009-11-18
申请号：KR1020080004932
申请日：2008-01-16
Applicant: (주)모토닉
Abstract: 본 발명의 전자제어식 쓰로틀밸브장치는, 결합구가 형성되는 쓰로틀바디, 하단이 상기 결합구에 삽입되는 쓰로틀샤프트, 상기 결합구에 삽입되며 양단부가 이격 거리를 두고 돌출되어 상부암과 하부암이 형성되는 스프링, 상기 결합구에 대응되는 관통공이 형성되어 상기 스프링의 상부암과 결합되며, 상기 쓰로틀바디와 접촉되어 일 방향으로는 회전이 제한되고, 타 방향으로는 상기 쓰로틀샤프트와 함께 회동하는 상부가이드 및 상기 결합구에 대응되는 관통공이 형성되어 상기 스프링의 하부암과 결합되며, 상기 쓰로틀바디와 접촉되어 타 방향으로는 회전이 제한되고, 일 방향으로는 상기 쓰로틀샤프트와 함께 회동하는 하부가이드를 포함하는 것을 특징으로 한다. 본 발명은 스프링의 상, 하부에 가이드를 설치하여 스로틀샤프트의 움직임을 방지하는 효과를 제공한다. 또한, 스로틀샤프트의 회전에 의해 스프링이 비틀림이 발생할 경우 스프링이 한쪽으로 쏠리거나 틀어지는 현상을 방지하는 효과를 제공한다.
쓰로틀밸브, 림프홈, 스프링, 상,하부가이드, 흡기구Abstract translation: 电子控制式节流阀装置设置成当弹簧旋转时防止弹簧通过使用上部导向装置和下部导向装置而下垂或扭曲。 一种电子控制式节流阀装置，包括：具有连接杆（130）的节流体（100） 节流轴（200），其下部插入连接杆中; 弹簧（300），其插入所述连接杆中，并且在所述两端处形成有上臂（310）和下臂（320）;弹簧 上部导向件（400），其中形成有与所述连接杆相对应的通孔（401）并且与所述上部臂连接; 和下部导向件（500），在该下部导向件中形成有与连接杆相对应的通孔（501），并与下臂连接。
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公开(公告)号：KR1020090079034A
公开(公告)日：2009-07-21
申请号：KR1020080004953
申请日：2008-01-16
Applicant: (주)모토닉
CPC classification number: Y02T10/32 , F02M37/103 , F02M21/0215 , F02M21/0236 , F04D29/026 , F04D29/04 , G05D16/06
Abstract: An in-tank type pump is provided to reduce the size of the in-tank type pump by installing a relief valve inside the in-tank type pump. An in-tank type pump comprises: a motor part(110) having a shaft in which a eccentric driving portion is formed at the bottom and providing power to pump; a pump part(120) being provided with the rotation of the shaft and pumping fuel; and a filter part filtering fuel sucked in the pump part and ejecting the fuel to outside. The pump part comprises: a pump body; a bearing(122) coupled to the eccentric driving portion; a plunger(123) converting the circular motion of the bearing into the rectilinear reciprocation; a diaphragm(124) which is connected to the plunger and forms pressure; and a check valve assembly(130) in which the fuel is flowed with the pressure formed with the diaphragm. A relief valve(121a) is additionally installed at the pump body.
Abstract translation: 提供了一种内置式泵，用于通过在坦克式泵内部安装一个安全阀来减小内置式泵的尺寸。 一种箱内泵包括：具有轴的马达部分（110），其中偏心驱动部分形成在底部并提供动力; 泵部分（120）设置有轴的旋转并泵送燃料; 以及过滤部件，其对吸入泵部的燃料进行过滤，并将燃料喷射到外部。 泵部件包括：泵体; 耦合到偏心驱动部分的轴承（122）; 柱塞（123）将轴承的圆周运动转换为直线往复运动; 隔膜（124），其连接到所述柱塞并形成压力; 以及止回阀组件（130），其中燃料与由隔膜形成的压力一起流动。 安装阀（121a）另外安装在泵体上。
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公开(公告)号：KR1020090079022A
公开(公告)日：2009-07-21
申请号：KR1020080004932
申请日：2008-01-16
Applicant: (주)모토닉
Abstract: An electronic control type throttle valve apparatus is provided to prevent a spring from sagging or being twisted by using upper and lower guides when the spring rotates. An electronic control type throttle valve apparatus comprises: a throttle body(100) having a coupling rod(130); a throttle shaft(200) whose lower part is inserted into the coupling rod; a spring(300) which is inserted into the coupling rod and in which an upper arm(310) and a lower arm(320) are formed at the both ends; an upper guide(400) in which a through-hole(401) corresponding to the coupling rod is formed and which is coupled with the upper arm; and a lower guide(500) in which a through-hole(501) corresponding to the coupling rod is formed and which is coupled with the lower arm.
Abstract translation: 一种电子控制式节流阀装置，用于防止弹簧在弹簧旋转时通过使用上下引导件而下垂或扭曲。 一种电子控制式节气门装置，包括：节流阀体（100），具有联接杆（130）; 节气门轴（200），其下部插入联接杆; 弹簧（300），其插入到所述联接杆中，并且在所述两端形成有上臂（310）和下臂（320）;弹簧 上引导件（400），其中形成有与所述连接杆对应的通孔（401），并与所述上臂连接; 以及下部引导件（500），其中形成有与所述连接杆相对应的通孔（501）并与所述下臂连接。
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Patent Agency Ranking
公开(公告)号：KR1020090069855A
公开(公告)日：2009-07-01
申请号：KR1020070137667
申请日：2007-12-26
Applicant: (주)모토닉
Abstract: A turbine pump and a pressure measuring apparatus are provided to confirm inner movement existence and cavitation. A turbine pump comprises a housing(100); a motor(200) which is coupled with the housing; an impeller(300) which is coupled with the motor; a stator(400) in which a flow path is formed while being coupled with the impeller; and pressure sensor holes(501~506) which are formed in the stator. The housing comprises a main housing(110) in which the motor, impeller and stator are coupled, a first housing(120) which is coupled with the main housing, wherein a suction part is formed, and a second housing(130) which is coupled with the main housing, wherein a discharge unit is formed. In the suction unit, a pressure sensor is installed. In the pressure sensor hole, a pressure sensor is installed.
Abstract translation: 提供涡轮泵和压力测量装置以确认内部运动的存在和空化。 涡轮泵包括壳体（100）; 与所述壳体联接的马达（200）; 与电动机耦合的叶轮（300）; 定子（400），其中在与所述叶轮联接的同时形成流路; 以及形成在定子中的压力传感器孔（501〜506）。 壳体包括主电机，叶轮和定子联接在其中的主壳体，与主壳体联接的第一壳体，其中形成有吸引部分;第二壳体，其是 与主壳体连接，其中形成有排出单元。 在抽吸单元中，安装有压力传感器。 在压力传感器孔中安装压力传感器。
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公开(公告)号：KR1020090033664A
公开(公告)日：2009-04-06
申请号：KR1020070098807
申请日：2007-10-01
Applicant: (주)모토닉
Abstract: A fuel feeding apparatus for an LPG vehicle mounted with an external fuel filter is provided to prevent the fuel backflow inside a fuel pump by installing a check valve between a multi valve and a fuel flow pipe. A fuel feeding apparatus for an LPG vehicle mounted with an external fuel filter comprises: a fuel tank(1) storing fuel; a multi valve installed at the fuel tank; a fuel pump(2) installed inside the fuel tank; a reservoir cup(18) which is installed at the fuel tank and stabilizes the fuel supply; a return pipe(8) connected to the fuel tank from the engine; a fuel filter(21) which is installed at a fuel flow pipe and is installed outside the fuel tank and filters the fuel; and a backflow preventing check valve installed at the fuel inlet part of the multi valve.
Abstract translation: 提供一种用于安装有外部燃料过滤器的LPG车辆的燃料供给装置，以通过在多阀和燃料流管之间安装止回阀来防止燃料泵内的燃料回流。 安装有外部燃料过滤器的LPG车辆的燃料供给装置包括：储存燃料的燃料箱（1） 安装在燃油箱的多阀; 燃料泵（2），安装在燃料箱内; 储存杯（18），其安装在所述燃料箱并稳定所述燃料供应; 从发动机连接到燃料箱的回流管（8）; 燃料过滤器（21），其安装在燃料流管上并安装在燃料箱外部并对燃料进行过滤; 以及安装在多阀的燃料入口部分的防回流止回阀。
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公开(公告)号：KR100878591B1
公开(公告)日：2009-01-15
申请号：KR1020070095614
申请日：2007-09-20
Applicant: (주)모토닉
Abstract: An injector for a vehicle and an installation structure thereof are provided to improve the durability of the injector by securing the assembling structure to combine the injector with an intake manifold. An injector for a vehicle(1000) comprises an injecting part(10) including an injecting tube(200); a housing(12) covering the circumference of the injecting part; an adapter(100) installed at the lower part of the housing. A flange for fixing be protruded to the lateral direction in the housing, and a combining aperture in which helix is molded in the flange silver inner circumference for the bond is included.
Abstract translation: 提供一种用于车辆的喷射器及其安装结构，以通过确保组装结构将喷射器与进气歧管组合来提高喷射器的耐久性。 一种用于车辆的注射器（1000）包括一个包括注射管（200）的注射部分（10）。 覆盖所述注射部的圆周的壳体（12）; 安装在壳体下部的适配器（100）。 用于固定的凸缘在壳体中沿横向方向突出，并且包括在用于粘合的凸缘银内周中模制螺旋的组合孔。
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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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