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    • 71. 发明公开
    • 엔진의 연료 배출 방지 구조
    • 发动机燃油排放预防结构
    • KR1020130031115A
    • 2013-03-28
    • KR1020110094848
    • 2011-09-20
    • 현대자동차주식회사
    • 임종길윤상일김태영
    • F02M37/00F16L29/02F02B77/00
    • F02M37/0017F02B77/11F02M2200/18
    • PURPOSE: A fuel discharge prevention structure for an engine is provided to prevent fuel from being dropped from the engine being transferred in production lines, thereby preventing unnecessary fuel and manpower losses. CONSTITUTION: A fuel discharge prevention structure for an engine includes a fuel pipe and a connector(100). The fuel pipe is mounted on the engine. The fuel pipe is equipped outside the engine. One end of the connector is inserted into the terminal portion of the fuel pipe. A shut-off valve(101) is installed at the other end of the connector. The connector is capable of being selectively opened and closed. The connector comprises an open connector(110) and a close connector(120) which are integrated with each other. The terminal portion of the fuel pipe is inserted into a first insertion hole(111) formed at the open connector. A second insertion hole(121), into which a fuel injecting pipe is inserted from outside, is formed at the close connector.
    • 目的:提供一种用于发动机的燃料排放预防结构,以防止燃料从在生产线中转移的发动机掉落,从而防止不必要的燃料和人力损失。 构成:用于发动机的燃料排放预防结构包括燃料管和连接器(100)。 燃油管安装在发动机上。 燃油管配备在发动机外部。 连接器的一端插入燃料管的端子部分。 截止阀(101)安装在连接器的另一端。 连接器能够选择性地打开和关闭。 连接器包括彼此集成的开放式连接器(110)和闭合连接器(120)。 燃料管的端子部分插入到形成在开口连接器处的第一插入孔(111)中。 在密闭连接器处形成有从外部插入燃料喷射管的第二插入孔(121)。
    • 73. 实用新型
    • 배기매니폴드의 수직 분할형 인슐레이션 장치
    • 排气管垂直半开式隔水
    • KR2020120008971U
    • 2012-12-28
    • KR2020110005544
    • 2011-06-20
    • 현대중공업 주식회사
    • 정성수류영석정세호
    • F01N13/14F01N13/10
    • F01N13/14B60R13/08F01N3/046F01N13/10F01N13/1888F01N2260/024F01N2260/20F02B77/11F16L59/147
    • 본고안은배기매니폴드의인슐레이션장치에관한것이며, 그목적은독립적으로수직분할구조를이루며제작이용이하고, 설치작업을용이하게수행할수 있을뿐만아니라복잡한배기매니폴드를충분히감싸는형상을간단히유지할수 있어배기매니폴드의냉각성능도높일수 있는수직분할형인슐레이션장치를제공함에있다. 이를위한본 고안은선박엔진용배기매니폴드의인슐레이션장치에있어서; 냉각수를유입하기위한냉각수유입구와, 냉각수를배출하기위해냉각수유출구를형성하고, 상기냉각수유입구와냉각수배출구를연통시킨냉각수통로가형성되며, 상기배기매니폴드로부터간격을유지한채 배기매니폴드의한쪽측면을감싸도록배기매니폴드의한쪽측면과대응하는형상의대향홈부를형성하는제1인슐레이션부재; 냉각수를유입하기위한냉각수유입구와, 냉각수를배출하기위해냉각수유출구를형성하고, 상기냉각수유입구와냉각수배출구를연통시킨냉각수통로가형성되며, 상기배기매니폴드로부터간격을유지한채 배기매니폴드의다른쪽측면을감싸도록배기매니폴드의다른쪽측면과대응하는형상의대향홈부를형성하는제2인슐레이션부재; 및상기제1인슐레이션부재와제2인슐레이션부재를서로맞댄상태로고정체결하는고정수단으로구성된수직분할형인슐레이션장치에관한것을그 기술적요지로한다.
    • 74. 发明公开
    • 히트 프로텍터를 가진 흡기 매니폴드
    • 吸入热保护器
    • KR1020120026757A
    • 2012-03-20
    • KR1020100088862
    • 2010-09-10
    • 말레동현필터시스템 주식회사
    • 한상현김승현
    • F02M35/104F02M25/07F02B77/11
    • Y02T10/121F02M35/104F02B77/11F02M35/10072F02M35/10222F02M35/10354
    • PURPOSE: An intake manifold with a heat protector is provided to enable the assembling rib of a protector to be inserted and firmly coupled between upper and lower cells since planum is formed in a structure that the upper and lower cells are fixed through welding or thermal fusion. CONSTITUTION: An intake manifold with a heat protector comprises planum(10) and a plurality of runners(18). The runners are connected to the planum to be communicated. An EGR pipe(21) introducing EGR is connected to one side of the planum. The end of the EGR pipe is introduced into the planum. A heat protector is installed in the planum adjacent to the introducing end of the EGR pipe. One or more assembling ribs are protruded to the heat protector. The ends of the assembling ribs are inserted into the inner wall of the planum.
    • 目的:提供具有热保护器的进气歧管,使得能够将保护器的组装肋插入并牢固地连接在上部和下部电池之间,因为平面形成为上部和下部电池通过焊接或热熔融固定的结构 。 构成:具有保护器的进气歧管包括平面(10)和多个流道(18)。 跑步者连接到要沟通的平面。 引入EGR的EGR管(21)连接到平面的一侧。 EGR管的末端被引入平面。 在与EGR管的引入端相邻的平面中安装有热保护器。 一个或多个组装肋突出到热保护器。 组装肋的端部插入平面的内壁。
    • 75. 发明公开
    • 산업용 바이오가스 엔진연료공급장치
    • 发动机燃料供应工业用生物气体设备
    • KR1020110071373A
    • 2011-06-29
    • KR1020090127927
    • 2009-12-21
    • 주식회사 대영엔진
    • 김영규
    • F02M21/04F02M37/02F02B77/11
    • Y02T10/32F02M21/047F02B77/11F02M21/0296F02M37/02
    • PURPOSE: A fuel supply apparatus for an industrial biogas engine is provided to uniformly control the rotational speed of an engine and to reduce vibration and shock by integrating components. CONSTITUTION: A fuel supply apparatus for an industrial biogas engine comprises a gas mixer(10), a governor actuator(20), a controller(30), and a protection cover(40). The gas mixer is installed in a suction pipe and comprises a venturi unit(11a), a connection pipe(11b), and a gas inlet pipe(13). The governor actuator controllers the flow rate of air and gas discharged to the suction pipe. The controller controls the operation of the governor actuator. The protection cover is fixed to the outer surface of the governor actuator through a coupling member and protects the controller.
    • 目的:提供一种用于工业沼气发动机的燃料供应装置,以均匀地控制发动机的转速并通过集成部件来减少振动和冲击。 构成:用于工业沼气发动机的燃料供应装置包括气体混合器(10),调速器致动器(20),控制器(30)和保护盖(40)。 气体混合器安装在吸入管中,包括文丘里单元(11a),连接管(11b)和气体入口管(13)。 调速器执行器控制排放到吸入管的空气和气体的流量。 控制器控制调速器执行器的运行。 保护盖通过联接构件固定在调速器执行机构的外表面,并保护控制器。
    • 78. 发明公开
    • 자동차 타이밍 벨트 커버용 폴리프로필렌 조성물
    • 聚丙烯组合物用于汽车时代皮带
    • KR1020010008487A
    • 2001-02-05
    • KR1019990026357
    • 1999-07-01
    • 현대자동차주식회사한국솔베이 주식회사
    • 황의훈박정훈
    • C08L23/00
    • C08L23/12C08J5/06C08J5/08C08K3/013C08K7/00C08L23/02C08L23/16F02B77/11
    • PURPOSE: A polypropylene composition is provided to reduce weight and cost, and improve vibration reduction characteristic and heat resistance. CONSTITUTION: A polypropylene composition is composed of polypropylene homopolymer 40 to 70 weight%; low density polyethylene or ethylene vinyl acetate 3 to 5 weight% and ethylene-propylene copolymer or hydro-styrene-ethylene-butylene tri-block copolymer rubber 3 to 5 weight%, as a rubber composition for enhanced vibration reduction characteristic; and fibrous glass 2 to 10 weight%, lamellar inorganic filler 10 to 25 weight% and granular inorganic filler 5 to 20 weight%, as a composite inorganic filler. The polypropylene homopolymer has a melt index 3 to 30 measured under the condition of temperature 230 Deg.C and weight 2.16kg, and an isotactic index 95. The fibrous glass is a silane-finished chopped strand glass fiber having an average length 3 to 5mm and average particle diameter 10 to 13 micron meter.
    • 目的:提供聚丙烯组合物以减轻重量和成本,并且改善减振特性和耐热性。 构成:聚丙烯组合物由40〜70重量%的聚丙烯均聚物组成, 低密度聚乙烯或乙烯乙酸乙烯酯3〜5重量%,乙烯 - 丙烯共聚物或氢化苯乙烯 - 乙烯 - 丁烯三嵌段共聚物橡胶3〜5重量%,作为增强减振特性的橡胶组合物; 2〜10重量%的纤维状玻璃,10〜25重量%的层状无机填料,5〜20重量%的粒状无机填料。 聚丙烯均聚物在温度230℃,重量2.16kg,全同立构指数95的条件下测定的熔融指数为3〜30。纤维状玻璃是平均长度为3〜5mm的硅烷切断短切玻璃纤维 平均粒径为10〜13微米。