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公开(公告)号：KR1020110008903A
公开(公告)日：2011-01-27
申请号：KR1020090066462
申请日：2009-07-21
Applicant: (주)모토닉
IPC: F02M37/00 , F02M21/02 , B60K15/077
CPC classification number: F02M21/0242 , F02M21/0212 , F02M21/0245 , F02M21/0278 , F02M21/0287 , F16K15/148 , Y02T10/32
Abstract: PURPOSE: A return valve for an LPI system for a gas vehicle is provided to reduce noise since if fuel is returned from engine to a bomb, chattering is reduced even when gas fuel passes. CONSTITUTION: A return valve for an LPI system for a gas vehicle comprises a body, a groove(6), a coupling member(2), a disc(4) and a partition member(8). The body comprises an inlet(B1) and an outlet(B2). The groove is formed on the body in order to be communicated with the inlet and the outlet. The coupling member is couple to the inner upper part of the groove. The coupling member comprises a plate(22), which comprises a through hole(24) and a pore(25). The disc makes tight contact with the plate of the coupling member and closes the pore. A support member(7) for supporting the lower center of the disc is formed on the upper center of the partition member. A plurality of water holes are formed so that fuel passes through the outside of the support member.
Abstract translation: 目的：提供一种用于燃气车辆的LPI系统的回流阀，以减少噪音，因为如果燃油从发动机返回到炸弹，即使燃气通过，颤动也会减少。 构成：用于燃气车辆的LPI系统的回流阀包括主体，凹槽（6），联接构件（2），盘（4）和分隔构件（8）。 主体包括入口（B1）和出口（B2）。 凹槽形成在主体上，以便与入口和出口连通。 联接构件联接到凹槽的内部上部。 联接构件包括板（22），其包括通孔（24）和孔（25）。 盘与联接构件的板紧密接触并关闭孔。 用于支撑盘的下部中心的支撑构件（7）形成在分隔构件的上部中心。 形成多个水孔，使得燃料通过支撑构件的外部。
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公开(公告)号：KR2020090005603U
公开(公告)日：2009-06-10
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, 연료펌프Abstract translation: 本主题创新是在泵壳和泵壳被安装在上侧被耦合到该电力提供给泵的燃料，电动机水平线和设有偏心驱动的底部，所述轴的所述圆周运动的轴电机的内部 镶边切换到往复运动，并在LPI燃料泵被连接到该凸缘变为构成的隔膜的泵的燃料，耦合到所述偏心驱动轴承中成为凸缘和轴承的下端发送所述圆周运动 垫片下端和泵壳之间固定一个座位。 本主题创新是改进在所述汽缸中提供的，并且提供提高耐久性的效果和耐磨损性的燃料泵的结构。 另外，可以通过整体式轴减少组装过程，从而提高可加工性并降低生产成本。
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公开(公告)号：KR200440592Y1
公开(公告)日：2008-06-20
申请号：KR2020070006777
申请日：2007-04-24
Applicant: (주)모토닉
IPC: B60K15/07
Abstract: 본 고안은 멀티밸브가 설치되며 연료펌프를 내장하는 가스연료차량의 연료탱크에 관한 것으로, 환형체(環形體)로 구성되며, 표면에 멀티밸브가 설치된 것을 특징으로 한다.
따라서, 차량 트렁크의 스페어 타이어 장착위치에 삽입할 수 있는 등 장착성이 크게 향상되고 트렁크의 공간활용을 극대화할 수 있다.
가스연료차량, 연료공급장치, 엔진, 연료탱크, 멀티밸브, 환형, 트렁크-
公开(公告)号：KR100815155B1
公开(公告)日：2008-03-19
申请号：KR1020060136191
申请日：2006-12-28
Applicant: (주)모토닉
IPC: F02M21/02
CPC classification number: Y02T10/32 , F02M21/0236 , F02M21/0233 , F02M21/0242 , F02M21/0245
Abstract: A gas supply apparatus for a gas fuel vehicle is provided to relieve pressure when abnormal high pressure is generated by installing a relief valve in a supply path to which fuel is supplied through a fuel supply pump. A gas supply apparatus for a gas fuel vehicle comprises a multi-valve(100) and a fuel supply pump(200). The multi-valve is mounted at one side of a fuel tank to supply fuel to an engine or recollect the fuel. The fuel supply pump is connected with the multi-valve through a feeding pipe(140) to supply liquid-phase fuel to the multi-valve. A reservoir cup(300) is installed at the outer peripheral surface of the fuel supply pump. A return pipe(310) has one end connected with a return valve(130) of the multi-valve and the other end connected with the lower portion of the reservoir cup. A jet pump(320) is installed between the return pipe and the reservoir cup to directly supply fuel, which is returned to the return valve, to the reservoir cup through the return pipe.
Abstract translation: 提供一种用于气体燃料车辆的气体供给装置，用于通过将安全阀安装在通过燃料供给泵供给燃料的供给路径中来产生异常的高压而释放压力。 一种用于气体燃料车辆的气体供应装置包括多阀（100）和燃料供给泵（200）。 多阀安装在燃料箱的一侧，以将燃料供给发动机或回收燃料。 燃料供给泵通过供给管（140）与多阀连接，以向多阀提供液相燃料。 储油杯（300）安装在燃料供给泵的外周面。 回流管（310）的一端与多阀的回流阀（130）连接，另一端与贮液杯的下部连接。 喷射泵（320）安装在返回管和储存杯之间，以通过返回管将返回到返回阀的燃料直接供应到储存杯。
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Patent Agency Ranking
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公开(公告)号：KR100741672B1
公开(公告)日：2007-07-25
申请号：KR1020060043679
申请日：2006-05-16
Applicant: (주)모토닉
IPC: F02M61/14
Abstract: A mounting structure of an injector for a vehicle is provided to readily install an adaptor and the injector at an intake manifold through a connection tube, and thus to reduce installation cost. A mounting structure of an injector for a vehicle includes an intake manifold(2), an adaptor(100), a connection tube(200), an injector(10), and a case(12). The intake manifold is connected to an engine. The adaptor is installed at the intake manifold and fixes the connection tube to the intake manifold. The injector is installed at the other end of the connection tube, and is accommodated in the case. A fixing groove(11) is formed at a lower surface of the injector to be in communication with a fuel discharge port. The adaptor includes a coupling piece(110), and an expansion piece(120). The expansion piece has a through-hole(130) through which an injection tube is installed.
Abstract translation: 提供了用于车辆的喷射器的安装结构，以通过连接管将适配器和喷射器容易地安装在进气歧管处，并且因此降低了安装成本。 用于车辆的喷射器的安装结构包括进气歧管2，适配器100，连接管200，喷射器10以及壳体12。 进气歧管连接到发动机。 适配器安装在进气歧管处并将连接管固定到进气歧管。 注射器安装在连接管的另一端，并容纳在壳体中。 固定槽（11）形成在喷射器的下表面处以与燃料排出口连通。 适配器包括联接件（110）和扩张件（120）。 膨胀件具有通孔（130），注射管通过该通孔安装。
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