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公开(公告)号：KR101596700B1
公开(公告)日：2016-02-23
申请号：KR1020140063403
申请日：2014-05-27
CPC classification number: Y02T10/16 , Y02T10/166
Abstract: 본발명은배기열회수장치에관한것으로, 보다상세하게는열교환기에설치되어열교환기의내부로냉각수를공급하는냉각수유입구의하단에결합되는제 1 기포포집부, 열교환기에설치되어열교환기의외부로냉각수를배출하는냉각수배출구의하단에결합되는제 2 기포포집부및 상기제 1 기포포집부와제 2 기포포집부사이를연결하는연결통로를포함하며, 상기냉각수유입구의제 1 기포포집부에포집된기포는, 연결통로를통해제 2 기포포집부에전달된후 냉각수배출구를통해배출되는것을특징으로하여, 차량의정차상태에관계없이냉각수유입구측에서발생한기포가연결통로를통해용이하게냉각수배출구쪽으로배출되도록하는배기열회수장치의기포배출구조에관한것이다.
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公开(公告)号：KR1020150091745A
公开(公告)日：2015-08-12
申请号：KR1020140012350
申请日：2014-02-04
CPC classification number: F16K31/002 , F01N5/02 , F01N2240/02 , F01N2240/36 , F01P2060/16 , F02G5/02 , F16K1/2007 , F16K1/30 , F16K31/46 , Y02T10/16 , Y02T10/166
Abstract: 본 발명은 배기열 회수장치 내부에 밸브 액추에이터가 삽입된 밸브 액추에이터 내장형 배기열 회수장치의 작동구조에 관한 것으로, 보다 상세하게는 열교환기의 내부에 삽입되며, 내부에 밀봉된 왁스(wax)가 냉각수 온도에 따라 팽창 또는 수축됨에 따라 상하로 이동되는 피스톤을 구비하는 밸브 액추에이터, 일측에 피스톤의 끝단이 활주 가능하도록 삽입되며, 타측에 로드의 일단이 활주 가능하도록 삽입되는 가이드부, 가이드부의 내부에 수용되며, 피스톤의 상하 이동에 따라 이동되는 변위 전달 매개체, 바이패스 밸브의 회전축과 로드에 연결되며, 로드의 활주 운동을 바이패스 밸브 회전축의 회전 운동으로 변경시키는 링크부 및 로드 또는 바이패스 밸브의 회전축에 탄성복원력을 가하여 로드가 가이드부 내부로 삽입되거나 바이패스 밸브가 폐쇄되도록 작동시키는 탄성복원부를 포함하는 것을 특징으로 하여, 배기열 회수장치의 전체적인 사이즈를 축소시키고, 배기열 회수장치의 작동구조를 간단하게 하여 생산원가 및 중량을 절감시킨 밸브 액추에이터 내장형 배기열 회수장치의 작동구조에 관한 것이다.
Abstract translation: 本发明涉及具有嵌入阀致动器的排气热回收装置的操作结构，其中阀致动器插入排气热回收装置中，更具体地涉及具有嵌入阀的排气热回收装置的操作结构 致动器，其特征在于包括插入到热交换器中的阀致动器，并且当根据冷却水的温度膨胀或收缩蜡时，包括当密封在内部的蜡时垂直移动的活塞; 引导单元，其具有一侧，其中活塞的端部被插入以可移动;以及另一侧，杆的一端插入以滑动; 位移传递介质根据活塞的垂直运动而移动; 连接到旁通阀的旋转轴和道路的连杆单元，并将杆的滑动运动转换成旁通阀的旋转轴的旋转; 以及弹性恢复单元，其通过施加弹性恢复力来操作所述杆或所述旁路阀的旋转轴，以将所述道路插入所述引导单元或者关闭所述旁路阀。 本发明能够通过减小废热回收装置的整体尺寸，简化废热回收装置的运转结构，能够降低废热回收装置的生产成本和重量。
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公开(公告)号：KR101372924B1
公开(公告)日：2014-03-13
申请号：KR1020120126016
申请日：2012-11-08
CPC classification number: F01N13/1838 , F01N13/08 , F01N13/1827 , F01N2450/24 , F16J15/06 , F16L23/02 , F16L23/16
Abstract: The present invention relates to a connecting structure to connect a warming-up catalytic converter (WCC) and an exhaust pipe with each other. The connecting structure of the exhaust pipe comprises: a WCC having a first flange formed at an end thereof, the first flange having a first bolt hole; an exhaust pipe having a second flange formed at an end thereof in such a way as to come into contact with the first flange, the second flange having a second bolt hole; a guide bracket of which both ends are bent and of which one side presses the first flange and the other side presses the second flange when the first and second flanges come into contact with each other; and fixing bolts respectively inserted into the first bolt hole and the second bolt hole to fix the first flange and the second flange. Compared with the conventional stud structure, the connecting structure according to the present invention is enhanced in assemblability so as to enhance productivity and does not need bellows. The connecting structure has a supporting part to put the second flange thereon in such a way that the first bolt hole and the second bolt hole are opened, and a user can easily insert the fixing bolts into the bolt holes.
Abstract translation: 本发明涉及将预热催化转化器（WCC）和排气管相互连接的连接结构。 排气管的连接结构包括：WCC，其端部形成有第一凸缘，第一凸缘具有第一螺栓孔; 排气管，其具有形成在其端部的与第一凸缘接触的第二凸缘，所述第二凸缘具有第二螺栓孔; 一个引导支架，其两端弯曲，并且一侧挤压第一凸缘，另一侧在第一和第二凸缘彼此接触时按压第二凸缘; 以及分别插入到第一螺栓孔和第二螺栓孔中的固定螺栓，以固定第一凸缘和第二凸缘。 与传统的螺柱结构相比，根据本发明的连接结构的组装性提高，从而提高生产率并且不需要波纹管。 连接结构具有将第二凸缘放置在第一螺栓孔和第二螺栓孔上的支撑部分，使用者可以容易地将固定螺栓插入到螺栓孔中。
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公开(公告)号：KR1020130013328A
公开(公告)日：2013-02-06
申请号：KR1020110074911
申请日：2011-07-28
CPC classification number: F01N13/10 , F01N13/00 , F01N13/08 , F01N13/1838 , F01N13/185
Abstract: PURPOSE: A front muffler is provided to reduce weight and material costs by minimizing the size of a bellows such as one exhaust line. CONSTITUTION: A front muffler comprises a main exhaust line(1), a bellows(2), a sub exhaust line(10), and a joining part(30). The main exhaust line supplies exhaust gas from one side of an engine to the muffler. The bellows is formed in a predetermined part of the main exhaust line by forming an empty space linked to the main exhaust line. The sub exhaust line exhaust line sucks the exhaust gas from the other side of the engine, and supplies the exhaust gas to the muffler. The joining part is formed in a part where the main exhaust line and the sub exhaust line are connected to the muffler so that the exhaust gas from the main exhaust line joins with the exhaust gas from the sub exhaust gas line. The sub exhaust line laminated on the inside of the main exhaust line is connected to the bellows from the front side. The sub exhaust line is fitted into a hole formed in the main exhaust line. [Reference numerals] (AA,BB) Engine; (CC) Muffler; (DD) Cross section A-A
Abstract translation: 目的：提供前消音器，通过最小化诸如一条排气管之类的波纹管的尺寸来减轻重量和材料成本。 构成：前消声器包括主排气管线（1），波纹管（2），副排气管线（10）和接合部件（30）。 主排气管路从发动机一侧向消声器提供废气。 波纹管通过形成与主排气管线相连的空的空间形成在主排气管线的预定部分中。 副排气管线排气管线从发动机的另一侧吸引废气，并将排气供给到消音器。 接合部分形成在主排气管线和副排气管线连接到消声器的部分中，使得来自主排气管线的排气与来自副排气管线的废气连接。 层叠在主排气管内侧的副排气管路从前侧连接到波纹管。 副排气管线装配到形成在主排气管线中的孔中。 （附图标记）（AA，BB）发动机; （CC）消声器; （DD）横截面A-A
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公开(公告)号：KR101114377B1
公开(公告)日：2012-02-14
申请号：KR1020090112834
申请日：2009-11-20
CPC classification number: F01N3/005 , F01N1/00 , F01N2570/22 , Y02T10/166 , Y02T10/20
Abstract: 본 발명은 응축수 배출 장치에 관한 것으로서, 보다 상세하게는 소음기 내부에 잔여하는 응축수를 외부로 원활히 배출시킬 수 있는 응축수 배출 장치에 관한 것이다.
이를 위해, 본 발명은 소음기 케이스의 저면에 형성되는 통공, 상기 소음기 케이스와 연통되어서 배기가스가 유입되는 유입관, 상기 소음기 케이스로부터 배기가스가 외부로 배출되도록 연통되는 배출관, 상기 유입관에 장착되는 열전소자 및
차량의 운행 및 정지 중에 상기 통공을 선택적으로 개폐할 수 있도록 상기 통공에 설치되고, 케이스 내부의 온도에 따라 형상이 변형됨으로써 선택적으로 상기 통공을 개폐할 수 있는 제어 밸브를 포함하는 소음기의 응축수 배출 장치를 제공한다.
소음기, 응축수, 바이메탈 금속, 형상 기억 합금-
Patent Agency Ranking
公开(公告)号：KR1020120001198A
公开(公告)日：2012-01-04
申请号：KR1020100061879
申请日：2010-06-29
CPC classification number: Y02T10/16 , Y02T10/166
Abstract: PURPOSE: An exhaust heat collecting device of a vehicle is provided to prevent the performance lowering of vehicle components using cooling water by the prevention of heat exchange of the cooling water when the heat exchange of the cooling water is not necessary. CONSTITUTION: An exhaust heat collecting device of a vehicle comprises a bypass pipe(21), a heat exchange pipe(25), a cooling tube(29), a valve(31), and a valve actuator(32). The bypass pipe is connected to an exhaust pipe. The heat exchange pipe has a bypass passage(22) between the bypass pipes. The heat exchange pipe has an inlet(23) and multiple through-holes(24). The inlet is connected to the exhaust pipe. The through-holes are formed on the outer surface of the inlet for connection of the bypass passage. The cooling tube comprises a coolant passage(26) and an oil passage(27). The cooling tube is fixed inside the heat exchange pipe for the formation of a heat exchange passage between the heat exchange pipes. The valve opens and closes the heat exchange pipe. The valve actuator is fixed to the bypass pipe. The valve actuator responds to the temperature of the cooling water flowing in the coolant passage and operates the valve.
Abstract translation: 目的：提供一种车辆的排气热收集装置，以防止在不需要冷却水的热交换时防止冷却水的热交换而使用冷却水的车辆部件的性能下降。 构成：车辆的排气热收集装置包括旁通管（21），热交换管（25），冷却管（29），阀（31）和阀致动器（32）。 旁通管连接到排气管。 热交换管在旁通管之间具有旁通通道（22）。 热交换管具有入口（23）和多个通孔（24）。 入口连接到排气管。 通孔形成在入口的外表面上，用于连接旁路通道。 冷却管包括冷却剂通道（26）和油通道（27）。 冷却管固定在热交换管内，用于在热交换管之间形成热交换通道。 阀打开和关闭热交换管。 阀门执行器固定在旁通管上。 阀致动器响应在冷却剂通道中流动的冷却水的温度并操作阀。
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公开(公告)号：KR101565043B1
公开(公告)日：2015-11-02
申请号：KR1020140012350
申请日：2014-02-04
CPC classification number: F16K31/002 , F01N5/02 , F01N2240/02 , F01N2240/36 , F01P2060/16 , F02G5/02 , F16K1/2007 , F16K1/30 , F16K31/46 , Y02T10/16 , Y02T10/166
Abstract: 본발명은배기열회수장치내부에밸브액추에이터가삽입된밸브액추에이터내장형배기열회수장치의작동구조에관한것으로, 보다상세하게는열교환기의내부에삽입되며, 내부에밀봉된왁스(wax)가냉각수온도에따라팽창또는수축됨에따라상하로이동되는피스톤을구비하는밸브액추에이터, 일측에피스톤의끝단이활주가능하도록삽입되며, 타측에로드의일단이활주가능하도록삽입되는가이드부, 가이드부의내부에수용되며, 피스톤의상하이동에따라이동되는변위전달매개체, 바이패스밸브의회전축과로드에연결되며, 로드의활주운동을바이패스밸브회전축의회전운동으로변경시키는링크부및 로드또는바이패스밸브의회전축에탄성복원력을가하여로드가가이드부내부로삽입되거나바이패스밸브가폐쇄되도록작동시키는탄성복원부를포함하는것을특징으로하여, 배기열회수장치의전체적인사이즈를축소시키고, 배기열회수장치의작동구조를간단하게하여생산원가및 중량을절감시킨밸브액추에이터내장형배기열회수장치의작동구조에관한것이다.
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公开(公告)号：KR101265145B1
公开(公告)日：2013-05-24
申请号：KR1020110141320
申请日：2011-12-23
Abstract: PURPOSE: A car thermoelectric generator applied to various vehicles is provided to install a heat exchange mesh between a high temperature unit and a thermoelectric module, thereby improving thermal energy transmission. CONSTITUTION: A high temperature unit has an exhaust pipe and multiple pairs of heat transmitting plates(114). The heat transmitting plates are heated by the exhaust pipe. Thermoelectric modules(130) are electrically connected to the heat transmitting plates. A low temperature unit(120) cools down internal surfaces of the thermoelectric modules. The low temperature unit includes multiple cooling water inlets and cooling water connecting parts.
Abstract translation: 目的：提供应用于各种车辆的汽车热电发电机，以在高温单元和热电模块之间安装热交换网，从而改善热能传递。 构成：高温单元具有排气管和多对传热板（114）。 传热板由排气管加热。 热电模块（130）电连接到传热板。 低温单元（120）冷却热电模块的内表面。 低温单元包括多个冷却水入口和冷却水连接部件。
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公开(公告)号：KR1020120127946A
公开(公告)日：2012-11-26
申请号：KR1020110045756
申请日：2011-05-16
CPC classification number: F01N13/00 , F01N13/001 , F01N13/007 , F01N13/08
Abstract: PURPOSE: A structure of an exhaust pipe is provided to improve torque and fuel efficiency, and to prevent resonant noise cased by the pulsation of exhaust gas in the low and middle speed ranges of an engine. CONSTITUTION: A structure of an exhaust pipe comprises left and right exhaust pipes, a left semicircular pipe(20), a right semicircular pipe(10), and a cavity(30). The lefts and right semicircular pipes are extended form the left and right exhaust pipes, respectively. The left and right semicircular pipes comprise semicircular sections so that the flat surfaces of the left and right semicircular pipes face each other. The left and right semicircular pipes are closely attached in a longitudinal direction, and form a joint portion. The cavity is formed between the left and right semicircular pipes. The cavity is connected to one of the left and right semicircular pipes through inflow holes(31a,31b). [Reference numerals] (AA) D-D cross section; (BB) B-B cross section; (CC) C-C cross section
Abstract translation: 目的：提供排气管的结构，以提高扭矩和燃油效率，并防止在发动机的低和中速范围内排气的脉动引起的共振噪声。 构成：排气管的结构包括左右排气管，左半圆管（20），右半圆管（10）和空腔（30）。 左半球和右半管分别从左右排气管延伸出来。 左右半圆管包括半圆形部分，使得左右半圆管的平坦表面彼此面对。 左右半圆形管道沿纵向方向紧密连接，形成接头部分。 空腔形成在左右半圆管之间。 空腔通过流入孔（31a，31b）连接到左半管和右半管之一。 （附图标记）（AA）D-D截面; （BB）B-B截面; （CC）C-C截面
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公开(公告)号：KR1020110056138A
公开(公告)日：2011-05-26
申请号：KR1020090112834
申请日：2009-11-20
CPC classification number: F01N3/005 , F01N1/00 , F01N2570/22 , Y02T10/166 , Y02T10/20
Abstract: PURPOSE: A device for discharging condensate from a muffler is provided to prevent the corrosion of a muffler and to extend the lifetime of the muffler since an engine and the muffler are cooled and thus condensate in the muffler is smoothly discharged to the outside. CONSTITUTION: A device for discharging condensate from a muffler comprises a through hole, an intake pipe(110), a discharge pipe(120), an thermoelectric element(114) and a control valve(200). The through hole is formed on the bottom of a muffler case(100). The intake pipe is communicated with the muffler case and inhales exhaust gas. The discharge pipe is communicated to discharge the exhaust gas from the muffler case to the outside. The thermoelectric element is mounted on the intake pipe. The control valve is installed on the through hole to be able to selectively open/close the through hole during the movement and stop of a vehicle. The shape of the control valve changes according to the temperature in the case.
Abstract translation: 目的：提供一种用于从消声器排出冷凝水的装置，以防止消声器的腐蚀，并且由于发动机和消声器被冷却而使消音器的使用寿命延长，从而使消声器中的冷凝物平稳地排放到外部。 构成：用于从消音器排出冷凝物的装置包括通孔，进气管（110），排放管（120），热电元件（114）和控制阀（200）。 通孔形成在消声器壳体（100）的底部。 进气管与消声器箱连通并吸入废气。 排气管被连通以将排气从消声器箱排放到外部。 热电元件安装在进气管上。 控制阀安装在通孔上，以便能够在车辆的移动和停止期间选择性地打开/关闭通孔。 控制阀的形状根据情况下的温度而变化。
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