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公开(公告)号：KR1020090045435A
公开(公告)日：2009-05-08
申请号：KR1020070111255
申请日：2007-11-02
Applicant: (주)모토닉
CPC classification number: Y02T10/32 , F02M37/0011 , F02M21/0239 , F02M21/0242 , F02M21/0245
Abstract: 본 발명은 고압의 가스가 바이패스 통로를 통해 제2감압실로 유입됨을 차단하고자 하는 것으로, 중간연결통로와 바이패스 통로가 형성된 본체, 상기 본체 내에 형성된 중간연결통로를 통해 서로 연통되는 제1감압실과 제2감압실, 상기 제1감압실의 입구 쪽에 가스 누설을 차단하도록 설치되는 체크밸브, 상기 제1감압실과 제2감압실에 각각 연통되게 형성된 유입구와 유출구, 상기 제감압실 및 제2감압실에 각각 면하는 제1피스톤 및 제2피스톤, 상기 제1피스톤의 제1감압실 반대쪽에 설치된 제11스프링, 상기 제1피스톤의 제1감압실 쪽에 상기 유입구와 연통되게 형성된 오리피스 사이에 유동 간격을 조절하는 밸브축, 상기 제1피스톤의 제2감압실 반대쪽에 설치된 제21스프링을 포함하여 구성되고, 상기 밸브축, 제1피스톤과 제2피스톤이 상기 본체 내에서 왕복하면서 2단계로 감압되는 것을 특징으로 한다.
이와 같은 본 발명은 유입구에 솔레노이드 밸브가 설치되어 필요에 따라 유입구를 차단시킬 수 있으며, 바이패스 통로를 통해 과도하게 높은 압력의 가스가 통과될 때 바이패스 통로를 체크밸브로 차단시키고, 제1감압실에서 감압된 저압의 가스가 개방된 체크밸브를 통해 이동되어 가스가 흐르는 유로를 크게 확보할 수 있는 유용한 효과가 있다.
레귤레이터, 가스, 본체, 체크밸브, 피스톤, 밸브-
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公开(公告)号：KR100827984B1
公开(公告)日：2008-05-07
申请号：KR1020070032955
申请日：2007-04-03
CPC classification number: Y02T10/32 , F02M21/0239 , F02D19/022 , F02M21/0233 , F02M21/0254
Abstract: An auxiliary apparatus for increasing pressure of a gas fuel vehicle is provided to keep the pressure of gas fuel used for a gas fuel apparatus constant. An auxiliary apparatus for increasing pressure of a gas fuel vehicle comprises a solenoid valve(100) for blocking an inlet, a regulator(200) and a gas fuel apparatus(700). A bypass connection pipe(520) has both ends connected with the solenoid valve and the gas fuel apparatus, respectively, by bypassing the regulator. One end portion of the bypass connection pipe is connected with a first connection pipe(500) that connects the solenoid valve, which is connected with a gas fuel tank, with the regulator. The other portion of the bypass connection pipe is connected with a second connection pipe(510) that connects the regulator with the gas fuel apparatus.
Abstract translation: 提供一种用于增加气体燃料车辆的压力的辅助装置，以保持用于气体燃料装置的气体燃料的压力恒定。 用于增加燃气车辆的压力的辅助装置包括用于阻塞入口的电磁阀（100），调节器（200）和气体燃料装置（700）。 旁路连接管（520）通过绕过调节器分别与电磁阀和气体燃料装置连接。 旁通连接管的一端部与将与气体燃料箱连接的电磁阀与调节器连接的第一连接管（500）连接。 旁通连接管的另一部分与将调节器与气体燃料装置连接的第二连接管（510）连接。
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公开(公告)号：KR100792541B1
公开(公告)日：2008-01-09
申请号：KR1020060127424
申请日：2006-12-13
Applicant: (주)모토닉
CPC classification number: Y02E60/321
Abstract: A regulator for high-pressure gas is provided to reduce a spring constant in comparison with a one-stage decompression structure. A high-pressure gas regulator(1000) includes a main body(100), first and second decompression rooms(120,130), an inlet(140), an outlet(150), first and second pistons(210,220), an eleventh spring(310), a valve shaft(400), and a twenty first spring(320). The first and second decompression rooms are formed in the main body apart from each other and connected through a central connection passage(110). The inlet and outlet are formed to be connected to the first and second decompression rooms respectively. The first and second pistons face the first and second decompression rooms respectively. The eleventh spring is installed at the opposite side of the first decompression room. The valve shaft is installed and fixed at the first decompression room side. The twenty first spring is installed at the opposite side of the second decompression room.
Abstract translation: 提供了一种用于高压气体的调节器，以减少与一级减压结构相比的弹簧常数。 高压气体调节器（1000）包括主体（100），第一和第二减压室（120,130），入口（140），出口（150），第一和第二活塞（210,220），第十一弹簧 310），阀轴（400）和第二十一弹簧（320）。 第一减压室和第二减压室彼此分开地形成在主体中并且通过中心连接通道（110）连接。 入口和出口分别形成为连接到第一和第二减压室。 第一和第二活塞分别面向第一和第二减压室。 第十一个弹簧安装在第一个减压室的对面。 阀轴安装并固定在第一减压室侧。 第二十一弹簧安装在第二减压室的相对侧。
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公开(公告)号：KR100727873B1
公开(公告)日：2007-06-14
申请号：KR1020060046591
申请日：2006-05-24
Applicant: (주)모토닉
Abstract: A regulator for reducing a gas pressure is provided to remarkably prevent an icing by installing a heat conductive pipe at an external peripheral surface of a sheet which is made of a thermal insulation material. A regulator for reducing a gas pressure includes a body(100), a diaphragm, a balance spring(300), and an opening control shaft. The body includes a gas inlet(110), a gas outlet(120), and a high-pressure room(130) between the gas inlet and the gas outlet. The diaphragm elevates and descends according to an amount of gas injected through the gas inlet. The balance spring supports the diaphragm elastically at a bottom of the pressure control screw for controlling a pressure of gas. The opening control shaft penetrates a flow path in the high-pressure room of the body and is fixed to operate together at a bottom of the diaphragm and controls opening/closing of the flow path. The flow path of the high-pressure room of the body includes an insulating sheet(500). A filter(700) is installed at a path between the gas inlet and the high-pressure room.
Abstract translation: 提供一种用于降低气体压力的调节器，以通过在由绝热材料制成的片材的外周表面上安装导热管来显着地防止结冰。 用于降低气体压力的调节器包括主体（100），隔膜，游丝（300）和开度控制轴。 该主体包括在气体入口和气体出口之间的气体入口（110），气体出口（120）和高压室（130）。 隔膜根据通过气体入口注入的气体量提升和下降。 游丝在调压螺杆的底部弹性地支撑隔膜以控制气体的压力。 开度控制轴贯通主体的高压室内的流路，被固定为一体地在膜片的底部一起动作，并且控制流路的开闭。 主体的高压室的流路包括绝缘片（500）。 过滤器（700）安装在气体入口和高压室之间的路径上。
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Patent Agency Ranking
公开(公告)号：KR100727785B1
公开(公告)日：2007-06-13
申请号：KR1020060046594
申请日：2006-05-24
Applicant: (주)모토닉
Abstract: A regulator for reducing a gas pressure is provided to control an amount of fuel discharged through a gas discharging outlet by installing a control bolt to control the rising height of a diaphragm. A regulator for reducing a gas pressure includes a body(100), a first cover(200), a second cover(300), a valve sheet(400), a diaphragm(500), an opening control shaft(600), and a connecting pipe(700). The body includes a pressing chamber(110) and a spring chamber(120) separated from each other at both sides thereof. The pressing chamber includes a gas inlet(130). The first cover is installed at the body covering an external surface of the pressing chamber and includes a discharging path(210) and a gas outlet(220) at the end of the discharging path. The second cover is installed at the body covering an external surface of the spring chamber and includes a depressing path(310). The valve sheet is installed at the pressing chamber of the body and includes an orifice(410) connected to the discharging path. The diaphragm is installed between the spring chamber of the body and the second cover and is supported elastically by a second spring(510) installed in the spring chamber. One side of the opening control shaft is fixed at the diaphragm and the other side is inserted into the orifice of the valve sheet. One side of the connecting pipe is connected to the discharging path and the other side is connected to the depressing path.
Abstract translation: 通过安装控制螺栓来控制膜片的上升高度，提供用于降低气压的调节器以控制通过气体排出口排出的燃料量。 （100），第一盖（200），第二盖（300），阀片（400），隔膜（500），开度控制轴（600）以及 连接管（700）。 主体包括在其两侧彼此分离的压制室（110）和弹簧室（120）。 压制室包括气体入口（130）。 第一盖安装在覆盖压制室的外表面的主体处，并且在排放路径的端部处包括排放路径（210）和气体出口（220）。 第二盖安装在覆盖弹簧室的外表面的本体处并且包括下压路径（310）。 阀片安装在本体的压制室处并包括连接到排放路径的孔口（410）。 隔膜安装在主体的弹簧室和第二盖之间，并且由安装在弹簧室中的第二弹簧（510）弹性地支撑。 开度控制轴的一侧固定在膜片上，另一侧插入阀片的孔内。 连接管的一侧连接到排放路径，另一侧连接到下压路径。
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