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    ENGINE WITH MINIMUM HEAT TRANSFERRED STRUCTURE
    3.
    发明申请
    ENGINE WITH MINIMUM HEAT TRANSFERRED STRUCTURE 审中-公开

    公开(公告)号：US20200232415A1

    公开(公告)日：2020-07-23

    申请号：US16842463

    申请日：2020-04-07

    Applicant: Hyundai Motor Company ,  Kia Motors Corporation

    Inventor： Hong Kil BAEK ,  Seung Woo LEE ,  Tae Won LEE

    IPC: F02F1/42 ,  F02F3/00 ,  F02F7/00

    Abstract: An engine with a reduced cooling loss, may include a cylinder block, a piston and a cylinder head, wherein the engine displacement chamber is 300cc-700cc and an entire combustion chamber volume including a first volume of the cylinder block and a second volume of the cylinder head is defined between an inner surface of the cylinder head, a distal end of an intake valve mounted in the cylinder head when the intake valve is closed, and an upper surface of the piston positioned at a top-dead center of the engine in the cylinder block, wherein a compression ratio between an engine displacement chamber and the entire combustion chamber is 10.0 or more:1, and wherein the second volume of the cylinder head is 40%-70% of the entire combustion chamber volume.

    THERMOELECTRIC GENERATION APPARATUS
    5.
    发明申请
    THERMOELECTRIC GENERATION APPARATUS 有权
    热电发生装置

    公开(公告)号：US20160225974A1

    公开(公告)日：2016-08-04

    申请号：US14811404

    申请日：2015-07-28

    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 ,  Su Jung NOH ,  Seung Woo LEE

    IPC: H01L35/30 ,  F02G5/02

    CPC classification number: H01L35/30 ,  F02G5/02 ,  Y02T10/166

    Abstract: A thermoelectric generation apparatus includes a heat absorbing surface configured to absorb heat from an internal combustion engine, a heat generating surface bonded to the heat absorbing surface by a semiconductor and configured to discharge the heat to the outside, and a conductive converting part interposed between the heat absorbing surface and the internal combustion engine. The conductive converting part is configured to allow the heat to be conducted from the internal combustion engine to the heat absorbing surface when a temperature of the internal combustion engine is equal to or greater than a specific value.

    Abstract translation: 一种热电发生装置，包括：吸热面，其被构造成吸收来自内燃机的热量;发热面，其通过半导体结合在吸热面上并被配置为将热量排出到外部;以及导电转换部， 吸热表面和内燃机。 导电转换部被配置为当内燃机的温度等于或大于特定值时，允许热量从内燃机传导到吸热表面。

    STRUCTURE FOR MOUNTING THERMOELECTRIC GENERATION ELEMENT MODULE
    6.
    发明申请
    STRUCTURE FOR MOUNTING THERMOELECTRIC GENERATION ELEMENT MODULE 审中-公开
    用于安装热电发生元件模块的结构

    公开(公告)号：US20160163947A1

    公开(公告)日：2016-06-09

    申请号：US14951232

    申请日：2015-11-24

    Applicant: HYUNDAI MOTOR COMPANY

    Inventor： Seung Woo LEE ,  Hong Kil BAEK ,  Tae Won LEE

    IPC: H01L35/30 ,  F01N5/02 ,  H01L35/32

    CPC classification number: H01L35/30 ,  F01N5/025 ,  H01L35/32

    Abstract: A structure for mounting a thermoelectric generation element module for a vehicle includes a thermoelectric generation element module engine including a thermoelectric generation element receiving heat from a heat source to generate electricity; and a gap-adjusting member adjusting a gap between the thermoelectric generation element and the heat source.

    Abstract translation: 用于安装车辆用热电发电元件模块的结构包括：热电发电元件模块发动机，其包括从热源接收热量发电的热电发电元件; 以及间隙调节构件，其调节所述热电发电元件和所述热源之间的间隙。

    VALVE SEAT STRUCTURE
    8.
    发明申请
    VALVE SEAT STRUCTURE 审中-公开
    阀座结构

    公开(公告)号：US20160160699A1

    公开(公告)日：2016-06-09

    申请号：US14853457

    申请日：2015-09-14

    Applicant: HYUNDAI MOTOR COMPANY

    Inventor： Seung Woo LEE ,  Hong Kil BAEK ,  Tae Won LEE

    IPC: F01L3/02 ,  F01L3/22

    CPC classification number: F01L3/02 ,  F01L3/22

    Abstract: A valve seat structure includes a cylinder head configured to be mounted at an upper part of a combustion chamber, at least one valve port configured to be formed at a part of the cylinder head being opened and closed by a valve, and a valve seat configured to be mounted along an inner circumferential surface of the valve port, wherein a part of the valve seat is provided with a high hardness material portion made from a high hardness material.

    Abstract translation: 一种阀座结构，包括：气缸盖，其被构造成安装在燃烧室的上部;至少一个阀口，其构造成形成在所述气缸盖的被阀打开和关闭的一部分;以及阀座， 沿着阀口的内周面安装，其中阀座的一部分设置有由高硬度材料制成的高硬度材料部分。

    FUEL REFORMING SYSTEM AND CONTROL METHOD OF COOLANT SUPPLY
    10.
    发明申请
    FUEL REFORMING SYSTEM AND CONTROL METHOD OF COOLANT SUPPLY 审中-公开

    公开(公告)号：US20180298854A1

    公开(公告)日：2018-10-18

    申请号：US15783726

    申请日：2017-10-13

    Applicant: HYUNDAI MOTOR COMPANY ,  KIA MOTORS CORPORATION

    Inventor： Hong Kil BAEK ,  Seung Woo LEE ,  Tae Won LEE

    IPC: F02M26/33 ,  F02M26/04 ,  F02M26/36

    CPC classification number: F02M26/33 ,  F01N2240/02 ,  F01N2240/30 ,  F01N2240/36 ,  F01P3/20 ,  F01P2060/16 ,  F02B37/00 ,  F02B43/10 ,  F02M26/02 ,  F02M26/04 ,  F02M26/36 ,  F02M26/47

    Abstract: A fuel reforming system includes an engine combusting reformed gas to generate mechanical power; an intake line connected with the engine to supply the reformed gas and air to the engine; an exhaust line connected with the engine to circulate exhaust gas exhausted from the engine; a fuel reformer provided at an exhaust gas recirculation (EGR) line diverging from the exhaust line, mixing the exhaust gas passing through the EGR line with fuel and reforming the fuel mixed with the exhaust gas; a water temperature controller (WTC) provided at the engine to control coolant cooling the engine; a radiator for radiating a portion of heat generated from the engine to atmosphere through the coolant; a temperature sensor provided at the EGR line at a front end of the fuel reformer and measuring temperature of the exhaust gas at the front end of the fuel reformer; a coolant passage provided to connect an exit of the engine, the fuel reformer, the radiator, and an entrance of the engine in series; and a coolant supply control valve for supplying the coolant into an inside of the fuel reformer according to engine driving condition and temperature of the exhaust gas.

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