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1. 发明授权

EP2787316B1 WAVE FINS 有权
公开(公告)号：EP2787316B1
公开(公告)日：2018-07-11
申请号：EP12853290.0
申请日：2012-02-17
申请人： Korens Co., Ltd.
发明人： CHO, Yong Kuk
IPC分类号： F28F13/06 , F28F13/12 , F28F3/02
CPC分类号： F28F3/025 , F28F1/126 , F28F13/06 , F28F13/12
摘要： Wave fins which are disposed inside a heat exchanger housing of a heat exchanger in order to cause a turbulent flow of fluid through direct contact with the fluid. The wave fins include a plurality of hills, a plurality of valleys and a plurality of sidewalls. The hills and valleys are connected to each other via the plurality of sidewalls. The sidewalls partition fluid passages between the hills and the valleys through which fluid passes. The hills, the valleys and the sidewalls form main waveforms that extend in a longitudinal direction so as to be waved in a first radius of curvature. One or more bent portions are formed on intermediate portions of the main waveforms, the bent portions being connected to remaining portions of the main waveforms so as to be bent at a second radius of curvature.

2. 发明公开

EP3150950A4 EGR COOLER HAVING BODY SHELL INTEGRATED WITH END TANK PART 审中-公开
公开(公告)号：EP3150950A4
公开(公告)日：2017-12-13
申请号：EP14893239
申请日：2014-06-16
申请人： KORENS CO LTD
发明人： KIM TAE JIN
IPC分类号： F28D9/00 , F28D7/16 , F28D21/00 , F28F9/02
CPC分类号： F02M26/32 , F01N3/02 , F02M26/00 , F28D7/1684 , F28D9/00 , F28D21/0003 , F28F3/02 , F28F9/0221
摘要： Disclosed is an EGR cooler. The EGR cooler includes: a laminated tube core formed by laminating a plurality of gas channels side by side, wherein a fin structure for improving heat transfer is inserted into the gas channels and opposite ends of the gas channels are open; a body shell including a body part, in which the laminated tube core is accommodated, and a pair of end tank parts integrally provided at opposite ends of the body part; coolant pipes connected to the body shell so as to supply coolant to a periphery of the laminated tube core and to discharge the coolant to an outside; and a pair of flanges respectively fittingly coupled to the pair of end tank parts.

3. 发明公开

EP3156753A1 HEAT EXCHANGER HAVING WAVE PIN PLATE FOR REDUCING EGR GAS PRESSURE DIFFERENCE 审中-公开
标题翻译： WÄRMETAUSCHERMIT EINERWELLENFÖRMIGENPINPLATTE ZUR REDUZIERUNG DER AGR-GASDRUCKDIFFERENZ
公开(公告)号：EP3156753A1
公开(公告)日：2017-04-19
申请号：EP14894716.1
申请日：2014-06-19
申请人： Korens Co., Ltd.
发明人： CHO, Yong Kuk
IPC分类号： F28F13/06 , F28F13/12 , F28F1/10
摘要： Disclosed is a heat exchanger including: a heat exchanger body; a gas inlet for introducing exhaust gas into the heat exchanger body; a coolant inlet for introducing a coolant into the heat exchanger body; a gas outlet for discharging the exhaust gas that is cooled by heat exchange with the coolant; and a coolant outlet for discharging the coolant that completes heat exchange with the exhaust gas. In this case, the heat exchanger body includes: a laminated tube core formed by laminating a plurality of gas channels side by side; a housing formed so as to enclose the laminated tube core except for opposite ends thereof; and a wave fin plate integrally provided with a plurality of wave fins and arranged within each of the gas channels, wherein each of the wave fins includes a fixed pitch section, and a variable pitch section.
摘要翻译：公开了一种热交换器，其包括：热交换器主体; 用于将废气引入到热交换器主体中的气体入口; 用于将冷却剂引入所述热交换器主体的冷却剂入口; 用于排出通过与冷却剂进行热交换而被冷却的废气的气体出口; 以及用于排出与排气完成热交换的冷却剂的冷却剂出口。在这种情况下，热交换器主体包括：层叠管芯，其通过并排层叠多个气体通道而形成; 壳体，其形成为围绕层叠管芯，除了其相对端部; 以及波导翅片板，其整体设置有多个波片并且布置在每个气体通道内，其中每个波片包括固定节距部分和可变节距部分。

4. 发明公开

EP2787316A4 WAVE FINS 有权
标题翻译： WELLENRIPPEN
公开(公告)号：EP2787316A4
公开(公告)日：2015-05-06
申请号：EP12853290
申请日：2012-02-17
申请人： KORENS CO LTD
发明人： CHO YONG KUK
IPC分类号： F28F13/06 , F28F3/02 , F28F13/12
CPC分类号： F28F3/025 , F28F1/126 , F28F13/06 , F28F13/12
摘要： Wave fins which are disposed inside a heat exchanger housing of a heat exchanger in order to cause a turbulent flow of fluid through direct contact with the fluid. The wave fins include a plurality of hills, a plurality of valleys and a plurality of sidewalls. The hills and valleys are connected to each other via the plurality of sidewalls. The sidewalls partition fluid passages between the hills and the valleys through which fluid passes. The hills, the valleys and the sidewalls form main waveforms that extend in a longitudinal direction so as to be waved in a first radius of curvature. One or more bent portions are formed on intermediate portions of the main waveforms, the bent portions being connected to remaining portions of the main waveforms so as to be bent at a second radius of curvature.
摘要翻译：波浪翅片设置在热交换器的热交换器壳体的内部，以便通过与流体直接接触而导致流体的湍流。波片包括多个山丘，多个谷和多个侧壁。山丘和山谷通过多个侧壁相互连接。侧壁在流体通过的山丘和谷之间分配流体通道。山丘，山谷和侧壁形成沿纵向方向延伸的主要波形，以便以第一曲率半径的方式挥动。在主波形的中间部分形成一个或多个弯曲部分，弯曲部分连接到主波形的剩余部分，以便以第二曲率半径弯曲。

5. 发明公开

EP2792988A1 INTEGRATED HEAT EXCHANGER FOR A VEHICLE 有权
标题翻译： INTEGRIERTERWÄRMETAUSCHERFÜREIN FAHRZEUG
公开(公告)号：EP2792988A1
公开(公告)日：2014-10-22
申请号：EP12858280.6
申请日：2012-11-19
申请人： Korens Co., Ltd.
发明人： KIM, Tae Jin , CHO, Yong Kuk
IPC分类号： F28D9/00 , F01M5/00 , F01P3/20 , F28F3/08
CPC分类号： F01M5/002 , F01M5/001 , F01P2060/045 , F01P2060/08 , F01P2060/16 , F28D7/0066 , F28D7/1692 , F28D9/005 , F28D9/0093 , F28D21/0003 , F28D2021/0089 , F28F9/002 , F28F9/26
摘要： Disclosed is an integrated heat exchanger for a vehicle, in which an exhaust gas heat exchanging part (exhaust gas recirculation (EGR) cooler) and an oil heat exchanging part (oil cooler) are integrated to be able to optimize the use of a space within the vehicle.
摘要翻译：公开了一种用于车辆的集成热交换器，其中排气热交换部分（废气再循环（EGR）冷却器）和油热交换部分（油冷却器）被集成以能够优化使用内部空间的内部机动车。

6. 发明授权

EP3150950B1 EGR COOLER HAVING BODY SHELL INTEGRATED WITH END TANK PART 有权
公开(公告)号：EP3150950B1
公开(公告)日：2019-03-20
申请号：EP14893239.5
申请日：2014-06-16
申请人： Korens Co., Ltd.
发明人： KIM, Tae Jin
IPC分类号： F28D9/00 , F28F9/02 , F28D7/16 , F28D21/00

7. 发明授权

EP2792988B1 INTEGRATED HEAT EXCHANGER FOR A VEHICLE 有权
标题翻译：一体式热交换一个车辆
公开(公告)号：EP2792988B1
公开(公告)日：2016-11-09
申请号：EP12858280.6
申请日：2012-11-19
申请人： Korens Co., Ltd.
发明人： KIM, Tae Jin , CHO, Yong Kuk
IPC分类号： F28D9/00 , F01M5/00 , F01P3/20 , F28F3/08 , F28F9/26 , F28D21/00 , F28D7/16
CPC分类号： F01M5/002 , F01M5/001 , F01P2060/045 , F01P2060/08 , F01P2060/16 , F28D7/0066 , F28D7/1692 , F28D9/005 , F28D9/0093 , F28D21/0003 , F28D2021/0089 , F28F9/002 , F28F9/26

8. 发明公开

EP2792988A4 INTEGRATED HEAT EXCHANGER FOR A VEHICLE 有权
标题翻译：一体式热交换一个车辆
公开(公告)号：EP2792988A4
公开(公告)日：2015-10-21
申请号：EP12858280
申请日：2012-11-19
申请人： KORENS CO LTD
发明人： KIM TAE JIN , CHO YONG KUK
IPC分类号： F28D9/00 , F01M5/00 , F01P3/20 , F28D7/16 , F28D21/00 , F28F3/08 , F28F9/26
CPC分类号： F01M5/002 , F01M5/001 , F01P2060/045 , F01P2060/08 , F01P2060/16 , F28D7/0066 , F28D7/1692 , F28D9/005 , F28D9/0093 , F28D21/0003 , F28D2021/0089 , F28F9/002 , F28F9/26

9. 发明公开

EP2792948A4 APPARATUS FOR GENERATING SUPERHEATED VAPOR USING WASTE HEAT RECOVERY 有权
标题翻译：设备技术产生过热蒸汽热回收
公开(公告)号：EP2792948A4
公开(公告)日：2015-07-22
申请号：EP12856784
申请日：2012-02-17
申请人： KORENS CO LTD
发明人： KIM TAE JIN , CHO YONG KUK
IPC分类号： F22G1/04 , F22G7/04
CPC分类号： F01N5/02 , F01K23/10 , F22B1/18 , F22B1/1807 , F22B11/00 , F22B15/00 , F28D7/0033 , F28D21/0003 , F28F1/40 , F28F9/0243 , Y02E20/363

10. 发明公开

EP3564520A1 VALVE ASSEMBLY HAVING IMPROVED CYLINDRICAL CAM OPERATION 审中-公开
公开(公告)号：EP3564520A1
公开(公告)日：2019-11-06
申请号：EP17887239.6
申请日：2017-01-05
申请人： Korens Co., Ltd.
发明人： CHO, Hyung Geun
IPC分类号： F02M26/66 , F02M26/67 , F02M26/72 , F16K31/524 , F16K31/53
摘要： A valve assembly having improved cylindrical cam operation according to the present invention includes: a rotary gear being rotated about a vertical central axis that is a rotational axis by force applied from an outside, and having a non-circular insertion hole on the central axis; a cylindrical cam being able to move up and down while rotating integrally with the rotary gear with an upper end thereof inserted in the insertion hole, and having two or more inclined slide grooves on an outer side thereof; a poppet shaft disposed through the rotational axis of the cylindrical cam to be able to move up and down integrally with and rotate independently from the cylindrical cam; a valve seat coupled to a lower portion of the poppet shaft; a housing and a cover that surround the cylindrical cam; and two or more bearing unit each having a first side fixed to the housing and having second sides respectively inserted in the slide grooves.

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