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    • 2. 发明公开
    • 배기관 시스템
    • 排气管系统
    • KR1020080013704A
    • 2008-02-13
    • KR1020070053180
    • 2007-05-31
    • 만 디젤 앤 터보 에스이
    • 쇤겐마티아스
    • F01N13/08F01N13/00
    • F01N3/046F01N13/1816Y02T10/20
    • An exhaust pipe system is provided to prevent a leakage of a coolant flow channel even when the relative movement between adjacent exhaust pipe parts is large. An exhaust pipe system(10) includes two adjacent exhaust pipe parts(11,12) having exhaust flow channels(14) which are directly supplemented with first vertical chambers(16) by the use of an exhaust compensator(13). The exhaust flow channels are directly surrounded by the first vertical chambers of the exhaust pipe part. The exhaust pipe system further includes second vertical chambers(17) of the exhaust pipe part surrounding the first vertical chambers, and a coolant flow channel(20) of the exhaust pipe part surrounding the second vertical chambers. The second vertical chambers and the coolant flow channel are supplemented with each other under an intermediate arrangement of the exhaust compensator.
    • 提供一种排气管系统,以防止相邻的排气管部件之间的相对运动较大时冷却剂流动通道的泄漏。 排气管系统(10)包括具有排气流动通道(14)的两个相邻的排气管部分(11,12),其通过使用排气补偿器(13)直接补充有第一垂直室(16)。 废气流通道被排气管部分的第一垂直室直接包围。 排气管系统还包括围绕第一垂直室的排气管部分的第二垂直室(17)和围绕第二垂直室的排气管部分的冷却剂流动通道(20)。 第二垂直室和冷却剂流动通道在排气补偿器的中间布置下彼此补充。
    • 5. 发明授权
    • 요소수라인 냉각유닛 및 이를 구비한 냉각수 공급장치
    • 元件编号线冷却单元和冷却水供应单元具有相同的功能
    • KR101760085B1
    • 2017-07-20
    • KR1020160120506
    • 2016-09-21
    • 한일튜브 주식회사
    • 추성화최정기
    • F01N3/20F01N3/04
    • F01N3/208F01N3/046F01N2260/02F01N2570/14F01N2610/02F01N2610/1453
    • 요소수라인냉각유닛을구비한냉각수공급장치에대한발명이개시된다. 개시된요소수라인냉각유닛을구비한냉각수공급장치는: 요소수탱크에서공급되는요소수를이송하는요소수라인과, 요소수라인에설치되어공급된냉각수로요소수라인으로이송하는요소수를냉각하고, 배기관에설치된도징인젝터로공급하는요소수라인냉각유닛과, 요소수라인냉각유닛의유입측에연결되어냉각수를공급하는냉각수공급라인과, 요소수라인냉각유닛의배출측에연결되어냉각수를배출하고, 냉각수를도징인젝터로공급하는냉각수배출라인과, 도징인젝터에서배출되는냉각수를이송하는냉각수연결라인과, 냉각수연결라인에연결되어데워진냉각수에서열기를방출하여식혀주는라디에이터; 및상기라디에이터에서배출되는식혀진냉각수를재차냉각하여상기냉각수공급라인으로이송하는보조열교환부재;를포함하는것을특징으로한다.
    • 公开了一种具有椭圆线冷却单元的冷却水供应装置的发明。 所公开的元件可以排列在冷却单元提供与设备的冷却水供给:设置在线路中的元件数目用于将要被从尿素水箱供给的多个组件,所述尿素水管线的冷却元件的数量为尿素水供给到供水管路 并且被连接到尿素水被供给到安装在排气管道的冷却单元中的定量给料喷射器,所述尿素水被连接到冷却水供给用于供给线的冷却水管线冷却单元的入口侧,制冷单元的尿素水排出侧线冷却水 放电,以及冷却水的散热器和冷却水排放管线也被提供给音簧喷射器,连接用于输送从定量和喷射器排出的冷却水的冷却水管线,连接到连接到所述被加热的冷却水来冷却排出口的冷却水管线; 以及辅助热交换部件,用于再次冷却从散热器排出的冷却后的冷却水,并将冷却后的冷却水输送到冷却水供给管线。
    • 6. 发明公开
    • 자동차 배기구의 배기열 회수장치
    • 用于汽车排气的排气回收装置
    • KR1020130058996A
    • 2013-06-05
    • KR1020110125047
    • 2011-11-28
    • 현대자동차주식회사기아자동차주식회사
    • 원종승선종호
    • F01N5/02F02G5/02F01N3/02F01N3/04
    • Y02T10/16Y02T10/166F01N5/02F01N3/0205F01N3/046F01N2260/02F02G5/02
    • PURPOSE: An exhaust heat recovery apparatus of a car exhaust pipe is provided to improve fuel efficiency by enhancing the warm-up performance of cooling water and of transmission oil. CONSTITUTION: An exhaust heat recovery apparatus of a car exhaust pipe includes a housing, a first cooling water pipe, a second cooling water pipe, a transmission oil pipe, and an exhaust gas guide induction channel. The first cooling water pipe has an inlet side which is installed to be connected with a cooling water inlet pipe(31), and an outlet side which is installed to be connected with a cooling water discharge pipe(32). The second cooling water pipe is installed to be connected with the first cooling water pipe between the first cooling water pipe and a bypass pipe(10). The exhaust gas induction channel forms a flowing-round induction outlet(61) for circulating exhaust gas which passes through between the first cooling water pipe and the second cooling water pipe. The flowing-round induction outlet is formed by bending one between the first cooling water pipe and the second cooling water pipe. [Reference numerals] (AA) Exhaust
    • 目的:提供一种汽车排气管的废热回收装置,通过提高冷却水和变速箱油的预热性能来提高燃油效率。 构成:汽车排气管的排气热回收装置具备:壳体,第一冷却水管,第二冷却水管,变速器油管,排气导入槽。 第一冷却水管的入口侧安装成与冷却水入口管31连接,出口侧与冷却水排出管32连接。 第二冷却水管安装成与第一冷却水管和旁通管(10)之间的第一冷却水管连接。 废气导入通道形成用于循环通过第一冷却水管和第二冷却水管之间的废气的流通式出口(61)。 流动的感应出口通过在第一冷却水管和第二冷却水管之间弯曲而形成。 (附图标记)(AA)排气
    • 7. 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.
    • 8. 发明公开
    • 포트-배기매니폴드 일체형 실리더헤드
    • 具有集成端口排气歧管的气缸
    • KR1020090062255A
    • 2009-06-17
    • KR1020070129395
    • 2007-12-12
    • 현대자동차주식회사
    • 공진국이시훈김우태조유신
    • F02F1/42F01N13/10F02F1/24
    • F02F1/243F01N3/046F01N13/102F01N13/107F01N13/1805F02F1/4264Y02T10/20
    • A cylinder having an integrated port-exhaust manifold is provided to save costs and manufacturing cycle by assembling two port-manifold female-male cores and then mounting them to a cylinder head mold. A cylinder having an integrated port-exhaust manifold comprises a plurality of port-exhaust manifold assemblies(124a,124c) in which an exhaust manifold and an exhaust port is integrated, installed inside a cylinder head(100) when a plurality of cylinders are rotated by specific angle around the center axis. The port-exhaust manifold assemblies are arranged in a dual folding structure. Cooling units are arranged between the port-exhaust manifold assemblies. The port-exhaust manifold assemblies have a compacted outlet. The peripheral components are protected from thermal damage by the cooling unit occupying minimum space. The port-exhaust manifold assemblies comprise a female core arranged on the outer peripheral part and a male core arranged on the center.
    • 提供具有集成的排气歧管的气缸,以通过组装两个端口歧管阴阳螺纹芯,然后将其安装到气缸盖模具上来节省成本和制造周期。 具有集成的排气歧管的气缸包括多个排气歧管组件(124a,124c),当多个气缸旋转时,排气歧管和排气口被一体地安装在气缸盖(100)内部 围绕中心轴线的特定角度。 排气歧管组件排列成双折叠结构。 冷却单元布置在端口排气歧管组件之间。 端口排气歧管组件具有压实的出口。 外围组件可以防止冷却单元占用最小空间的热损伤。 排气歧管组件包括设置在外周部分上的阴芯和布置在中心的阳芯。
    • 9. 发明公开
    • 배기 가스의 온도 저감장치
    • 降低排气温度的装置
    • KR1020130119653A
    • 2013-11-01
    • KR1020120042611
    • 2012-04-24
    • 주식회사 두산
    • 김서형
    • F01N3/02F01N3/04
    • F01N3/046F01N2340/04F01N2900/1404
    • The present invention relates to a device for reducing temperatures of exhaust gas comprising: an exhaust tube for exhausting exhaust gas, which is ejected from an engine; a water jacket, which is arranged by being in contact with an outer periphery of the exhaust tube, for reducing temperatures of the exhaust gas by heat-exchanging between the exhaust gas and a cooling water by providing the cooling water from a radiator; and a pipe line for circulating the cooling water by piping between the radiator and the water jacket. The possibility of fire is reduced since temperatures of the exhaust gas are lowered. Maintenance and repair are convenient since a structure of the installed device is simple.
    • 本发明涉及一种用于降低废气温度的装置,包括:用于排放从发动机喷出的废气的排气管; 通过与排气管的外周接触而布置的水套,用于通过从散热器提供冷却水来通过排气和冷却水之间的热交换来降低废气的温度; 以及用于通过散热器和水套之间的管道使冷却水循环的管线。 由于废气的温度降低,火灾的可能性降低。 维护和维修方便,因为安装的设备的结构简单。