-
公开(公告)号：US20200040794A1
公开(公告)日：2020-02-06
申请号：US16191333
申请日：2018-11-14
Applicant: Hyundai Motor Company , Kia Motors Corporation
Inventor： Jin Woo Kwak , Kyung Wook Choi , Byung Wook Kim , Hoo Dam Lee
Abstract: A thermoelectric conversion module may include a plurality of n-type thermoelectric conversion elements and a plurality of p-type thermoelectric conversion elements alternating with one another, a plurality of first electrodes and a plurality of second electrodes that alternately connect the plurality of alternating n-type and p-type thermoelectric conversion elements at hot sides and cool sides, and a plurality of case electrodes, each of which selectively connects the first electrodes adjacent to each other, among the plurality of first electrodes. The first electrodes and the case electrodes are configured to be movable relative to each other so that the plurality of first electrodes are electrically connected through the plurality of case electrodes or electrical connections between the plurality of first electrodes through the plurality of case electrodes are disabled according to a relative movement of the plurality of first electrodes and the plurality of case electrodes.
-
公开(公告)号：US20190393395A1
公开(公告)日：2019-12-26
申请号：US16124757
申请日：2018-09-07
Applicant: Hyundai Motor Company , Kia Motors Corporation
Inventor： Jin Woo Kwak , Kwang Min Choi , Byung-Wook Kim , Hoo Dam Lee , Ho Chan An , Jong Ho Seon
Abstract: A thermoelectric conversion module may include a plurality of n type thermoelectric conversion materials and a plurality of p type thermoelectric conversion materials that are disposed alternately, and a plurality of electrodes that connects the plurality of thermoelectric conversion material disposed alternately on one side and on an opposite side alternately, wherein the plurality of electrodes includes a first electrode configured to electrically connect the n type thermoelectric conversion material and the p type thermoelectric conversion material by penetrating the n type thermoelectric conversion material and the p type thermoelectric conversion material to transfer heat obtained from a heat source to the plurality of thermoelectric conversion materials.
-
公开(公告)号：US20190386196A1
公开(公告)日：2019-12-19
申请号：US16556609
申请日：2019-08-30
Applicant: Hyundai Motor Company , Kia Motors Corporation
Inventor： Byung Wook Kim , Kyong Hwa Song , Jin Woo Kwak , Gyung Bok Kim , In Woong Lyo , Han Saem Lee
Abstract: A thermoelectric module mounted on an uneven surface (a curved surface or an irregular surface) to reduce thermal boundary resistance and significantly improve thermoelectric power generation efficiency is provided. The thermoelectric module includes one or more first thermoelectric elements, one or more second thermoelectric elements having opposite polarity to that of the first thermoelectric elements and alternating with the first thermoelectric element. An electrode unit in provided and includes upper and lower electrodes configured to electrically connect the first and second thermoelectric elements. A connection member is configured to connect the first and second thermoelectric elements to vary the relative positions of the first and second thermoelectric elements.
-
公开(公告)号：US09728825B2
公开(公告)日：2017-08-08
申请号：US14059926
申请日：2013-10-22
Applicant: Hyundai Motor Company
Inventor： Jin Woo Kwak , Do Suck Han , Gun Goo Lee , Kyong Hwa Song , Hyuk Kang , Jeong Hun Seo
IPC: H01M10/613 , H01M10/6557 , F28D15/02 , H01M10/625 , H01M10/6552 , F28D21/00
CPC classification number: H01M10/625 , F28D15/0275 , F28D2021/0028 , H01M10/613 , H01M10/6552 , H01M10/6557 , H01M2220/20
Abstract: A device for indirectly cooling a battery module of an eco-friendly vehicle is provided that cools the battery module using an interfacial plate into which a heat pipe is inserted to maximize battery heat emission performance and simultaneously prevent degradation of battery performance. A thermally-conductive interfacial plate in which a heat pipe is embedded by over-molding is disposed between battery cells and a heat sink, which is a condensation unit, integrally connected to an upper end of the heat pipe is disposed in a cooling air flow path to improve contact strength between the interfacial plate and the battery cells. A planar heat emitter is disposed between the battery cells where the interfacial plate is not disposed to heat the battery to a proper-level temperature in a cold-start environment and a low-temperature environment, thereby improving battery performance and preventing degradation in vehicle power.
-
35.发明申请公开(公告)号：US20170172013A1
公开(公告)日：2017-06-15
申请号：US15442894
申请日：2017-02-27
Applicant: Hyundai Motor Company
Inventor： Jin Woo Kwak , Kyong Hwa Song , Byung Sam Choi , Han Saem Lee
IPC: H05K7/20 , H01M10/6551 , H01M10/658 , H01M10/625
CPC classification number: H05K7/20454 , G05D23/024 , H01M10/625 , H01M10/6551 , H01M10/658 , H01M2220/20 , H05K7/20436 , H05K7/20854
Abstract: Disclosed is a housing for electronic/electrical that includes an inner panel and an outer panel, a strip of metal plate, and a strip of shape memory material. The inner panel and the outer panel are disposed parallel to each other at regular intervals to define an internal space. The strip of metal plate extends from an inner surface of the outer panel. The strip of shape memory material extends from an inner surface of the inner panel and is attached or detached to/from the metal plate on the outer panel while changing into an original straight shape or a bent shape according to a temperature variation. Here, when the temperature increase beyond a first transition temperature, the shape memory material straightens to form a heat transfer path. At a low temperature environment, the shape memory material bends and is separated from the metal plate to interrupt the heat transfer path.
-
Patent Agency Ranking
公开(公告)号：US20170098751A1
公开(公告)日：2017-04-06
申请号：US15058849
申请日：2016-03-02
Applicant: HYUNDAI MOTOR COMPANY
Inventor： Su Jung Noh , Jin Woo Kwak , In Woong Lyo , Han Saem Lee
Abstract: Provided is a thermoelectric generating system which may be easily installed in a heat source of a vehicle and which is easy to assemble and disassemble overall by eliminating the necessity to be assembled with a cooling module. The thermoelectric generating system includes a first substrate, a second substrate configured to be slidably engageable in contiguity with a heat source of a vehicle, and a thermoelectric module disposed between the first substrate and the second substrate.
-
公开(公告)号：US20160155920A1
公开(公告)日：2016-06-02
申请号：US14664812
申请日：2015-03-21
Applicant: Hyundai Motor Company
Inventor： Jin Woo Kwak , In Woong Lyo , Tae Won Lee , Hong Kil Baek , Han Saem Lee , Su Jung Noh , Seung Woo Lee , Kyong Hwa Song
IPC: H01L35/30
Abstract: A thermoelectric generator system of an engine is provided and includes an insulating heat protective cover that is mounted within an engine. Additionally, a unit is disposed at an upper end of the heat protective cover to uniformly distribute heat energy to use the heat protective cover mounted at an upper end of an exhaust manifold of the engine to protect a wiring from exhaust heat. Accordingly, heat energy discarded from the exhaust manifold is absorbed to generate electricity using the waste heat discarded from the exhaust manifold without affecting the catalyst to improve the fuel efficiency of the internal combustion engine. Further, heat is transferred by conduction at a particular temperature or greater and heat is transferred by radiation and convection at a temperature less than the particular temperature to increase the efficiency.
Abstract translation: 提供发动机的热电发电机系统，并且包括安装在发动机内的绝热保护盖。 另外，在热保护罩的上端设有一个单元以均匀地分配热能，以使用安装在发动机的排气歧管的上端的保护罩来保护接线免受排热。 因此，利用从排气歧管废弃的废热来吸收从排气歧管废弃的热能，而不影响催化剂以提高内燃机的燃料效率。 此外，通过特定温度或更高的传导传递热量，并且通过辐射和对流在低于特定温度的温度下传递热量以提高效率。
-
公开(公告)号：US20160133818A1
公开(公告)日：2016-05-12
申请号：US14659647
申请日：2015-03-17
Applicant: HYUNDAI MOTOR COMPANY
Inventor： Su Jung Noh , In Woong Lyo , Tae Won Lee , Kyong Hwa Song , Hong Kil Baek , Jin Woo Kwak , In Chang Chu , Gyung Bok Kim , Seung Woo Lee , Han Saem Lee
IPC: H01L37/00
Abstract: A thermoelectric generation structure for a vehicle is provided. The structure includes an exhaust manifold into which exhaust gas is introduced and a cover that is disposed within the exhaust manifold and provided with a cooling water microchannel to perform cooling. A magnetic thermoelectric material is mounted between the cover and the exhaust manifold to generate electricity. Additionally, the magnetic thermoelectric material having an adjustable size and shape is used in the thermoelectric generation device by being mounted in the exhaust manifold of the vehicle to minimize the weight and volume to improve the marketability. The electricity is generated by the magnetic thermoelectric material using the spin seebeck phenomenon to improve the fuel efficiency.
Abstract translation: 提供了一种用于车辆的热电发电结构。 该结构包括排气歧管和排气歧管中的排气，并且设置在排气歧管内并具有冷却水微通道以进行冷却。 磁性热电材料安装在盖和排气歧管之间以发电。 此外，具有可调节尺寸和形状的磁热电材料通过安装在车辆的排气歧管中而被用于热电发电装置中，以使重量和体积最小化以改善市场。 电力由磁性热电材料使用旋转贝贝现象产生，以提高燃料效率。
-
公开(公告)号：US20160064636A1
公开(公告)日：2016-03-03
申请号：US14683568
申请日：2015-04-10
Applicant: Hyundai Motor Company
Inventor： Su Jung Noh , Kyong Hwa Song , Han Saem Lee , In Chang Chu , Gyong Bok Kim , In Woong Lyo , Jin Woo Kwak
CPC classification number: H01L35/30 , F02B63/04 , Y02T10/16 , Y02T10/166
Abstract: A thermoelectric generation apparatus for a vehicle using waste heat of an engine is provided. The thermoelectric generation apparatus includes a conduction block that has a high thermal conductivity and is disposed between an engine and an exhaust manifold. A first thermoelectric element module is configured to generate an electromotive force from a difference between temperatures of opposite ends of the first thermo electric element. In addition, the first thermoelectric element is disposed at one side of the conduction block. Accordingly, thermoelectric generation efficiency of the first thermoelectric element module is increased by minimizing heat loss of the waste heat gas discharged from the engine.
Abstract translation: 提供了一种使用发动机废热的车辆的热电发电装置。 热电发生装置包括具有高导热性并设置在发动机和排气歧管之间的导电块。 第一热电元件模块被配置为从第一热电元件的相对端的温度差产生电动势。 此外，第一热电元件设置在导电块的一侧。 因此，通过使从发动机排出的废热气体的热损失最小化来增加第一热电元件模块的热电发电效率。
-
公开(公告)号：US20130223474A1
公开(公告)日：2013-08-29
申请号：US13680654
申请日：2012-11-19
Applicant: Hyundai Motor Company
Inventor： You Sung Moon , Jin Woo Kwak
IPC: G01N25/18
CPC classification number: G01N25/18
Abstract: Disclosed is an analysis system and method for visualizing heat conduction of a solid state sample. The analysis system includes a sealed jig chamber, a jig, an air tempering unit, and a thermal image camera. The sealed jig chamber includes a chamber door for opening/closing the jig chamber. The jig is removeably mounted in the jig chamber and comprises a heat source in surface contact with a solid state sample to induce the heat conduction of the solid state sample. The air tempering unit supplies hot air into the jig and supplies cool air into the jig chamber. The thermal image camera photographs the heat conduction of the solid state sample to acquire a thermal image or video.
Abstract translation: 公开了一种用于可视化固态样品的热传导的分析系统和方法。 分析系统包括密封夹具室，夹具，空气回火单元和热像摄像机。 密封夹具室包括用于打开/关闭夹具室的室门。 夹具可拆卸地安装在夹具室中，并且包括与固态样品表面接触的热源，以引起固态样品的热传导。 空气回火装置将热空气提供到夹具中，并将冷气供给夹具室。 热像摄像机拍摄固体样品的热传导以获取热图像或视频。
-
-
-
-
-
-
-
-
-
Search Results
79
records
(took 0.025 seconds)
