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公开(公告)号：KR1020100117773A
公开(公告)日：2010-11-04
申请号：KR1020090036406
申请日：2009-04-27
Applicant: (주)모토닉
CPC classification number: Y02T10/32 , F02M37/0023 , F02M21/0236 , F02M21/0242 , F02M21/0296
Abstract: PURPOSE: A multi-valve for a fuel pump is provided to simply assemble a valve assembly in a housing plate by integrally forming a vent part in the valve assembly. CONSTITUTION: A multi-valve for a fuel pump comprises a valve assembly(30) and a vent part(40). The vent part is integrally formed in the valve assembly and discharges excessive pressure to the inside a fuel pump. The vent part has a first flow path(41), a second flow path(42), and a vent tube(43). The first flow path is formed from the bottom to the top of a valve block. The second flow path is formed from the top end of the first flow path to the bottom of the valve block. The vent tube is inserted into the first flow path.
Abstract translation: 目的：提供一种用于燃料泵的多阀，以通过在阀组件中一体地形成通气部件来简单地将阀组件组装在壳体板中。 构成：用于燃料泵的多重阀包括阀组件（30）和通气部分（40）。 排气部一体地形成在阀组件中，并向燃油泵内部排出过大的压力。 通气部具有第一流路（41），第二流路（42）和排气管（43）。 第一流路从阀块的底部到顶部形成。 第二流路由第一流路的顶端到阀块的底部形成。 通气管插入第一流路。
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公开(公告)号：KR1020100117769A
公开(公告)日：2010-11-04
申请号：KR1020090036402
申请日：2009-04-27
Applicant: (주)모토닉
CPC classification number: Y02T10/32 , F02M37/08 , F02M21/0242 , F02M21/0245 , F04D29/04 , G05D16/06
Abstract: PURPOSE: A fuel pump with a guide ring is provided to conveniently and simply assemble a check valve assembly and a guide ring. CONSTITUTION: A fuel pump with a guide ring comprises a pump body(10), check valve assemblies(30), and guide rings(50). The pump body has multiple insertion holes(11) for coupling the check valve assemblies. The check valve assemblies are coupled to the insertion holes. First check valve(34) and second check valves(35) are assembled in the top and bottom surfaces of the check valve assemblies. Diaphragms(33) connected to a flanger(32) are coupled to one surface of the check valve assemblies.
Abstract translation: 目的：提供具有导向环的燃油泵，以方便和简单地组装止回阀组件和导向环。 构成：具有导向环的燃料泵包括泵体（10），止回阀组件（30）和导向环（50）。 泵体具有用于联接止回阀组件的多个插入孔（11）。 止回阀组件联接到插入孔。 第一止回阀（34）和第二止回阀（35）组装在止回阀组件的顶表面和底表面中。 连接到镶边（32）的隔膜（33）联接到止回阀组件的一个表面。
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公开(公告)号：KR200446495Y1
公开(公告)日：2009-11-04
申请号：KR2020070019523
申请日：2007-12-05
Applicant: (주)모토닉
CPC classification number: Y02T10/32
Abstract: 본 고안은 펌프 케이스와, 상기 펌프 케이스 상측에 설치되어 연료를 펌핑하도록 동력을 제공하는 모터와, 상기 모터의 내부에 결합되며 하단으로 편심구동부가 구비된 샤프트와, 상기 샤프트의 원운동을 좌우 직선왕복운동으로 전환하는 플랜져 및 상기 플랜져에 연동되어 연료를 펌핑하는 다이어프램으로 구성되는 LPI 연료펌프에 있어서, 상기 편심구동부에 결합되어 상기 플랜져에 원운동을 전달하는 베어링과, 상기 베어링의 하단으로 구비되는 심 및 상기 심의 하단과 상기 펌프케이스 사이에 고정되는 시트를 포함하는 것을 특징으로 한다. 본 고안은 봄베 내에 설치되는 연료펌프의 구조를 개선하여 내구성 및 내마모성을 향상시키는 효과를 제공한다. 또한, 일체형 샤프트에 의해 조립공정을 줄여줘 작업성의 향상과 생산원가를 절감할 수 있는 효과를 제공한다.
LPG, 봄베, LPI, 연료펌프-
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公开(公告)号：KR100467857B1
公开(公告)日：2005-01-24
申请号：KR1020010017570
申请日：2001-04-03
Applicant: (주)모토닉
IPC: F02M21/02
CPC classification number: Y02T10/32
Abstract: PURPOSE: A fuel outflow preventing apparatus for a gas fuel vehicle is provided to prevent the outflow of the gas fuel at the engine operation by closing a fuel outflow preventing valve, automatically, thereby improving the safety. CONSTITUTION: A fuel outflow preventing apparatus for a gas fuel vehicle is composed of a fuel tank(50), an injector(53) for injecting the liquid fuel from the fuel tank to an intake pipe of an engine in accordance with the driving condition, a pressure regulator(58) for keeping the fuel pressure in a determined value when the fuel pressure is more than the determined valve, a fuel outflow preventing valve(55,56) installed to open/close an inlet and outlet of the engine and outlet of the fuel tank, and an electronic control device(60) by which the fuel outflow preventing valve is closed when the pressure value detected by a pressure sensor is lower than an input valve.
Abstract translation: 本发明提供一种用于气体燃料车辆的燃料流出防止装置，其通过自动关闭燃料流出阻止阀来防止气体燃料在发动机运转时流出，从而提高安全性。 用于气体燃料车辆的燃料流出防止装置包括燃料箱（50），用于根据驾驶状况将液体燃料从燃料箱喷射到发动机的进气管的喷射器（53） 当燃料压力大于所确定的阀时，用于将燃料压力保持在确定值的压力调节器（58），安装成打开/关闭发动机的进口和出口的燃料流出阻止阀（55,56） 以及电子控制装置（60），当由压力传感器检测到的压力值低于输入阀时，所述电子控制装置（60）通过所述电子控制装置（60）关闭所述燃料流出阻止阀。
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Patent Agency Ranking
公开(公告)号：KR100437083B1
公开(公告)日：2004-06-23
申请号：KR1020010016436
申请日：2001-03-29
Applicant: (주)모토닉
IPC: B60K15/01
Abstract: PURPOSE: A sealing apparatus for a gas vehicle is provided to prevent gas leakage from aging of sealing members and deterioration by installing two kinds of sealing members doubly in sealing gas pipes and valves. CONSTITUTION: A sealing device for a gas vehicle is composed of a first sealing member(20) installed in the gas fuel contact portion, and made of rubber having chemical resistance; a second sealing member(30) mounted out of the first sealing member, and made of rubber compressing and restoring; and an intermediate member(40) inserted between the first sealing member and the second sealing member to keep flatness. Aging and deterioration of the sealing member are prevented, and working efficiency is improved with doubly mounting two kinds of sealing members.
Abstract translation: 本发明提供一种用于气体车辆的密封装置，其通过在密封气体管道和阀门中双重地安装两种密封构件来防止气体从密封构件的老化泄漏和劣化。 构成：一种用于气体车辆的密封装置由安装在气体燃料接触部分中并由具有耐化学性的橡胶制成的第一密封构件（20） 第二密封构件（30），所述第二密封构件（30）安装在所述第一密封构件之外并且由橡胶压缩和恢复制成; 以及插入在第一密封构件和第二密封构件之间以保持平坦度的中间构件（40）。 通过双重安装两种密封构件，防止了密封构件的老化和劣化，并提高了工作效率。
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