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公开(公告)号：US20180163593A1
公开(公告)日：2018-06-14
申请号：US15621506
申请日：2017-06-13
Applicant: HYUNDAI MOTOR COMPANY , KIA MOTORS CORPORATION
Inventor： Seung Woo LEE , Hong Kil BAEK , Tae Won LEE
CPC classification number: F01N3/2066 , F01N3/0234 , F01N3/0235 , F01N3/0814 , F01N3/0842 , F01N2240/30 , F01N2240/36 , F01N2410/00 , F02M26/00 , F02M26/06 , F02M26/15 , F02M26/30
Abstract: A fuel reforming system includes: an engine combusting reformed gas to generate mechanical power; an intake line connected to the engine to supply the reformed gas and air to the engine; an exhaust line connected to the engine to circulate the exhaust gas discharged from the engine; a fuel reformer provided at an exhaust gas recirculation (EGR) line diverging from the exhaust line; and a catalyst disposed at the exhaust line and purifying nitrogen oxide included in the exhaust gas at a front end of the fuel reformer. In particular, the fuel reformer mixes the fuel with the EGR gas which is a part of the exhaust gas and passes through the EGR line, and reforms the fuel mixed in the EGR gas.
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公开(公告)号：US20180135486A1
公开(公告)日：2018-05-17
申请号：US15614444
申请日：2017-06-05
Applicant: Hyundai Motor Company , Kia Motors Corporation
Inventor： Hong Kil BAEK , Seung Woo LEE , Tae Won LEE
CPC classification number: F01N3/0885 , C01B3/366 , C01B3/386 , C01B2203/0261 , C01B2203/1619 , C01B2203/1685 , F01N2240/36 , F02B37/00 , F02D19/0671 , F02D41/0025 , F02D41/0065 , F02D41/024 , F02M26/06 , F02M26/23 , F02M26/33 , F02M26/36 , Y02T10/36
Abstract: A reforming system may include an engine combusting reformed gas to generate mechanical power, an intake line connected to the engine to supply reformed gas and air to the engine, an exhaust line connected to the engine to circulate exhaust gas exhausted from the engine, a reformer provided at an exhaust gas recirculation (EGR) line diverging from the exhaust line and mixing the exhaust gas with fuel to reform the fuel mixed with the exhaust gas, a temperature sensor provided in the reformer and measuring temperature of the reformer, and a reforming controller determining whether the reformer operates or not based on driving condition of the engine and temperature of the reformer.
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公开(公告)号：US20170288115A1
公开(公告)日：2017-10-05
申请号：US15209983
申请日：2016-07-14
Applicant: Hyundai Motor Company
Inventor： Jin Woo KWAK , In Woong LYO , Kyong Hwa SONG , Han Saem LEE , Hong Kil BAEK , In Chang CHU , Gyung Bok KIM , Byung Wook KIM , Seung Woo LEE
CPC classification number: H01L35/30 , F01N5/025 , F01N13/10 , F01N13/18 , F01N2240/04 , F01N2260/08 , H01L35/32 , Y02T10/16
Abstract: A thermoelectric generating system may include a base substrate configured to be installed at a side of a vehicle exhaust line part; and at least one thermoelectric module configured to be installed on a top surface of the base substrate, in which a side of the exhaust line part is provided with an opening communicating with an internal space of the exhaust line part, the base substrate is installed to seal the opening of the exhaust line part, and the base substrate is made of a thermal conductive material and a surface of the base substrate is formed with an insulating layer.
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公开(公告)号：US20170284267A1
公开(公告)日：2017-10-05
申请号：US15365379
申请日：2016-11-30
Applicant: Hyundai Motor Company
Inventor： Jin Woo KWAK , In Woong LYO , Ji Ho KIM , Min Kyu PARK , Kyong Hwa SONG , Seung Woo LEE , Han Saem LEE , Hong Kil BAEK , Byung Wook KIM , Kwang Hee NAM , Sang Soo MIN
CPC classification number: F01N5/025 , F01N3/046 , F01N3/10 , F01N13/10 , F01N2340/02 , H01L35/08 , H01L35/30 , Y02A50/2322 , Y02T10/16 , Y02T10/20
Abstract: An exhaust manifold for a vehicle configured for improving fuel efficiency of the vehicle by improving fluidity of exhaust gas may include a manifold body having a plurality of inlet portions which are outwardly extended and an outlet portion which is outwardly extended, wherein the manifold body may have a flat surface formed on at least a portion of a top surface thereof.
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公开(公告)号：US20170107884A1
公开(公告)日：2017-04-20
申请号：US15178211
申请日：2016-06-09
Applicant: HYUNDAI MOTOR COMPANY
Inventor： Han Saem LEE , In Woong LYO , Kyong Hwa SONG , Hong Kil BAEK , Jin Woo KWAK , Gyung Bok KIM , Byung Wook KIM , Seung Woo LEE
CPC classification number: F01N5/025 , F01N3/20 , F01N9/00 , F01N13/10 , F01N2560/06 , F01N2900/1404 , H01L35/30 , Y02T10/16 , Y02T10/47
Abstract: A thermoelectric generating system for a vehicle, the thermoelectric generating system includes an engine for producing power, a thermoelectric module for producing electric energy from thermal energy of an exhaust gas generated by the engine, a purifying device for purifying the exhaust gas generated by the engine, and a controller for driving the thermoelectric module when a temperature of the purifying device arrives at a predetermined operational temperature.
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Patent Agency Ranking
公开(公告)号：US20170030246A1
公开(公告)日：2017-02-02
申请号：US14951063
申请日：2015-11-24
Applicant: HYUNDAI MOTOR COMPANY
Inventor： Hong Kil BAEK , In Woong LYO , Bokyung KIM , Seung Woo LEE , Jiyoun SEO
CPC classification number: F01N13/14 , F01N13/16 , F01N2510/02
Abstract: An exhaust system for a vehicle includes a heat insulation coating layer formed on an inner wall surface of an exhaust gas flow tube through which exhaust gas passes. The heat insulation coating layer includes an inorganic binder including two or more silicon-based compounds and an aerogel dispersed in the inorganic binder, includes 5 to 50 parts by weight of the aerogel for 100 parts by weight of the inorganic binder, and has heat conductivity of at most 1.0 W/mK, measured by ASTM E1461.
Abstract translation: 用于车辆的排气系统包括形成在废气流过管道的内壁表面上的绝热涂层。 隔热涂层包括无机粘合剂，其包含两种或多种硅基化合物和分散在无机粘合剂中的气凝胶，包含5至50重量份的气凝胶，用于100重量份的无机粘合剂，并且具有导热性 至多1.0W / mK，通过ASTM E1461测量。
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公开(公告)号：US20160146084A1
公开(公告)日：2016-05-26
申请号：US14806581
申请日：2015-07-22
Applicant: HYUNDAI MOTOR COMPANY
Inventor： Jin Woo KWAK , In Woong LYO , Kyong Hwa SONG , Hong Kil BAEK , In Chang CHU , Su Jung NOH , Seung Woo LEE , Han Saem LEE
IPC: F01N5/02
CPC classification number: F01N5/025 , F01N2260/024 , Y02T10/16
Abstract: A thermoelectric power generation apparatus includes a heat transfer module configured to be attached to an exhaust manifold or an exhaust pipe; a thermoelectric module configured to be supplied with heat from the heat transfer module; and a cooling module configured to absorb heat from the thermoelectric module. Thus, it is possible to implement a thermoelectric power generation system in the vehicle without changing a shape of an exhaust system and a shape of the thermoelectric module.
Abstract translation: 热电发电装置包括被配置为附接到排气歧管或排气管的传热模块; 构造成从所述传热模块供给热量的热电模块; 以及被配置为从热电模块吸收热量的冷却模块。 因此，可以在不改变排气系统的形状和热电模块的形状的情况下实现车辆中的热电发电系统。
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18.发明申请公开(公告)号：US20160369691A1
公开(公告)日：2016-12-22
申请号：US14863334
申请日：2015-09-23
Applicant: HYUNDAI MOTOR COMPANY
Inventor： Hong Kil BAEK , Seung Woo LEE , Tae Won LEE
CPC classification number: F02B77/085 , F02F1/242 , G01M15/08
Abstract: A volume measuring structure for a cylinder block and a cylinder head for an engine includes: a cylinder block configured to form a frame of the engine and include a cylinder in which a piston reciprocates to generate power; a cylinder head configured to be mounted on the cylinder block to form a combustion chamber along with the cylinder and include an ignition plug which ignites the engine and a valve which opens and closes intake and exhaust passages; a first pressure sensor configured to be mounted in the cylinder block to determine a volume of the cylinder block; and a second pressure sensor configured to be mounted in the cylinder head to determine a volume of the cylinder head.
Abstract translation: 用于气缸体的体积测量结构和用于发动机的气缸盖包括：气缸体，其构造成形成发动机的框架并且包括气缸，活塞在其中往复运动以产生动力; 气缸盖，其构造成安装在气缸体上以与气缸一起形成燃烧室，并且包括点火发动机的火花塞和打开和关闭进气和排气通道的阀; 第一压力传感器，被配置为安装在气缸体中以确定气缸体的体积; 以及构造成安装在气缸盖中以确定气缸盖的体积的第二压力传感器。
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公开(公告)号：US20180128164A1
公开(公告)日：2018-05-10
申请号：US15653766
申请日：2017-07-19
Applicant: Hyundai Motor Company , Kia Motors Corporation
Inventor： Seung Woo LEE , In Woong LYO , Hong Kil BAEK , Tae Won LEE , Woong Pyo HONG , Bokyung KIM , Ju Hun LEE , Jeong Hwa CHA
CPC classification number: F02B43/10 , F02B1/00 , F02B43/00 , F02B51/00 , F02M27/00 , F02M27/02 , F02M31/00 , Y02T10/126
Abstract: A fuel reforming system for a vehicle intake and exhaust line that reforms fuel in a vehicle intake and exhaust line including an exhaust gas recirculation (EGR) apparatus that recirculates a portion of an exhaust gas of an engine and a recirculation line that transfers an exhaust gas that is recirculated by the exhaust gas recirculation apparatus to supply as an intake gas of the engine, may include a fuel reformer that mixes an exhaust gas that passes through the recirculation line with fuel and that reforms fuel that is mixed in the exhaust gas, wherein an insulation material is coated at a wall surface of the fuel reformer.
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公开(公告)号：US20170317649A1
公开(公告)日：2017-11-02
申请号：US15344988
申请日：2016-11-07
Applicant: HYUNDAI MOTOR COMPANY
Inventor： Seung Woo LEE
CPC classification number: H03F1/0227 , B60L11/1868 , H03F3/187 , H03F3/68 , H03F2200/03 , H04R3/12 , H04R2499/13
Abstract: The present disclosure provides an amplifier for vehicle, vehicle including the amplifier, and method for controlling the amplifier for vehicle, which uses a 48 volt (V) battery voltage and adjusts speaker output according to variable audio signals, thereby minimizing the size of the amplifier, reducing conversion loss of a Direct Current (DC)-to-DC converter, and increasing output efficiency. In accordance with one aspect of the present disclosure, An amplifier for vehicle includes a first input port for receiving a first voltage; a second input port for receiving a second voltage lower than the first voltage; at least one power Integrated Chip (power IC) connected to a speaker for using a voltage received from the first input port; and a controller for controlling the power IC using a voltage received from the second input port.
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