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1.发明授权公开(公告)号：US11560105B2
公开(公告)日：2023-01-24
申请号：US16700582
申请日：2019-12-02
发明人： Seong Je Kim , Keun Young Kim , Tae Yoon Kim , Jung Wook Lee , Young Su Kim , Jong Eun Ha
IPC分类号： B60R13/08 , D01F6/62 , B32B5/02 , B32B27/12 , B32B27/32 , D04H3/10 , B32B37/10 , B32B37/06 , B32B37/02 , B32B5/26 , B32B38/00 , B32B38/04
摘要： Disclosed are an undercover for vehicles with high elasticity and rigidity and a method of manufacturing the same. The undercover for vehicles with high elasticity and rigidity may include a needle-punched nonwoven fabric having a multi-layer structure of felt layers including a first PET fiber and a low-melting-point PET fiber, and each of the felt layers may have improved tensile strength and have optimized fiber alignment, to thereby improve the binding between fibers, mechanical rigidity and elasticity, as well as to reduce the weight of components, improve durability and secure harmlessness and inline workability.
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2.发明申请公开(公告)号：US20200331412A1
公开(公告)日：2020-10-22
申请号：US16700582
申请日：2019-12-02
发明人： Seong Je Kim , Keun Young Kim , Tae Yoon Kim , Jung Wook Lee , Young Su Kim , Jong Eun Ha
摘要： Disclosed are an undercover for vehicles with high elasticity and rigidity and a method of manufacturing the same. The undercover for vehicles with high elasticity and rigidity may include a needle-punched nonwoven fabric having a multi-layer structure of felt layers including a first PET fiber and a low-melting-point PET fiber, and each of the felt layers may have improved tensile strength and have optimized fiber alignment, to thereby improve the binding between fibers, mechanical rigidity and elasticity, as well as to reduce the weight of components, improve durability and secure harmlessness and inline workability.
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3.发明授权公开(公告)号：US12043186B2
公开(公告)日：2024-07-23
申请号：US18084913
申请日：2022-12-20
发明人： Seong Je Kim , Keun Young Kim , Tae Yoon Kim , Jung Wook Lee , Young Su Kim , Jong Eun Ha
IPC分类号： B60R13/08 , B32B5/02 , B32B5/26 , B32B27/12 , B32B27/32 , B32B37/02 , B32B37/06 , B32B37/10 , B32B38/00 , B32B38/04 , D01F6/62 , D04H3/10
CPC分类号： B60R13/0861 , B32B5/022 , B32B27/12 , B32B27/32 , B32B37/02 , B32B37/06 , B32B37/10 , D01F6/62 , D04H3/102 , B32B5/26 , B32B2038/0072 , B32B38/04 , B32B2262/0284 , B32B2305/20 , B32B2367/00 , B32B2605/08 , B60R13/0838
摘要： Disclosed are an undercover for vehicles with high elasticity and rigidity and a method of manufacturing the same. The undercover for vehicles with high elasticity and rigidity may include a needle-punched nonwoven fabric having a multi-layer structure of felt layers including a first PET fiber and a low-melting-point PET fiber, and each of the felt layers may have improved tensile strength and have optimized fiber alignment, to thereby improve the binding between fibers, mechanical rigidity and elasticity, as well as to reduce the weight of components, improve durability and secure harmlessness and inline workability.
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4.发明申请公开(公告)号：US20230120866A1
公开(公告)日：2023-04-20
申请号：US18084913
申请日：2022-12-20
发明人： Seong Je KIM , Keun Young Kim , Tae Yoon Kim , Jung Wook Lee , Young Su Kim , Jong Eun Ha
IPC分类号： B60R13/08 , D01F6/62 , B32B5/02 , B32B27/12 , B32B27/32 , D04H3/10 , B32B37/10 , B32B37/06 , B32B37/02
摘要： Disclosed are an undercover for vehicles with high elasticity and rigidity and a method of manufacturing the same. The undercover for vehicles with high elasticity and rigidity may include a needle-punched nonwoven fabric having a multi-layer structure of felt layers including a first PET fiber and a low-melting-point PET fiber, and each of the felt layers may have improved tensile strength and have optimized fiber alignment, to thereby improve the binding between fibers, mechanical rigidity and elasticity, as well as to reduce the weight of components, improve durability and secure harmlessness and inline workability.
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公开(公告)号：US11981276B2
公开(公告)日：2024-05-14
申请号：US17345933
申请日：2021-06-11
发明人： Seong Je Kim , Keun Young Kim , Ji Wan Kim , Jung Wook Lee , Jong Eun Ha , Young Su Kim , Sang Hoon Lee , Mu Jin Kim
IPC分类号： B60R19/00 , D04H1/435 , D04H1/4391
CPC分类号： B60R19/00 , D04H1/435 , D04H1/43914 , B60R2019/002 , D10B2401/063 , D10B2505/12
摘要： An external material for vehicles may include a non-woven fabric having a honeycomb structure and a wheel guard including the same.
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公开(公告)号：US11414028B2
公开(公告)日：2022-08-16
申请号：US16472227
申请日：2017-12-22
申请人： HADO FNC CO., LTD.
发明人： Jong Eun Ha , Young Su Kim
IPC分类号： B29C43/02 , D01G15/00 , D04H1/4242 , D04H1/435 , D04H1/46 , D04H17/00 , D04H18/02 , D06C7/00 , B60R13/08 , D04H1/498 , D04H5/02 , D04H3/105 , D04H3/005 , D04H3/011 , D04H17/10 , B29C43/00 , B32B5/02 , B32B5/26 , B32B27/12 , D04H13/00
摘要： Disclosed is a vehicular engine room manufacturing method wherein the engine room has excellent heat resistance and sound-absorbing characteristics, and scraps generated during the manufacturing process can be recycled. The vehicular engine room manufacturing method comprises the steps of: carding a thermoplastic fiber and a carbon fiber having a length of 10 to 150 mm and needle-punching the same, thereby forming a felt layer; applying heat and pressure to the felt layer, thereby forming a felt board; and applying heat to the felt board and shaping the same is formed in a desired shape.
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公开(公告)号：US10759915B2
公开(公告)日：2020-09-01
申请号：US15864344
申请日：2018-01-08
申请人： HADO FNC CO., LTD.
发明人： Young Su Kim , Jong Eun Ha
摘要： Are disclosed a thermoplastic material for vehicle interior or exterior having not only excellent strength in winter but also excellent sound-absorption and heat-resistance, a method for preparing the same and an article for vehicle interior or exterior using the same. A method for producing a thermoplastic material for interior or exterior of vehicle, comprising the steps of: forming a fiber sheet or web by randomly arranging fibers having a length of 50 mm or more, the fibers being selected from the group consisting of glass fibers, carbon fibers, basalt fibers, aramid fibers and mixtures thereof; applying polyethylene powders to one side or both sides of the fiber sheet or web; forming a fiber reinforced mat by heating and pressing the fiber sheet or web to which the polyethylene powders are applied; and laminating the fiber reinforced mat on one side or both sides of a polypropylene base.
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公开(公告)号：US11144300B2
公开(公告)日：2021-10-12
申请号：US16559240
申请日：2019-09-03
发明人： Heok Sang Jeong , Dong Jin Shin , Myeong Gyu Jeong , Dong Youl Lee , Young Su Kim , Jae Am Seo
摘要： An update control apparatus for a vehicle controller includes a state information collecting device that collects vehicle state information when an update event of a vehicle controller occurs, a battery control device that determines an update-based ultimate target State of Charge (SOC) based on the collected vehicle state information and controls charge or discharge of a battery based on the determined ultimate target SOC, and a control device that downloads update data of the vehicle controller from an update server and updates the vehicle controller.
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公开(公告)号：US10757229B2
公开(公告)日：2020-08-25
申请号：US15976249
申请日：2018-05-10
发明人： Myeong Gyu Jeong , Dong Jin Shin , Chul Min Kim , Dong Youl Lee , Young Su Kim , Jae Am Seo
摘要： The present disclosure provides an apparatus and a method for converting a protocol by a type of data, and a vehicle system. The apparatus includes a storage configured to store a conversion table that defines a protocol conversion method depending on the type of data, a protocol conversion device configured to receive Controller Area Network (CAN) data from a CAN node in a vehicle, to call the conversion table, to determine the protocol conversion method corresponding to a type of the CAN data, and to convert a communication protocol of the CAN data to an Ethernet-based communication protocol based on the protocol conversion method, and a transmission processing device configured to convert a message format of the CAN data to an Ethernet message format and to transmit the CAN data to an external server.
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公开(公告)号：US10956144B2
公开(公告)日：2021-03-23
申请号：US16208116
申请日：2018-12-03
摘要： An update providing apparatus of a vehicle includes a communication circuit communicating with a server, a memory, a first controller, a second controller, and a control circuit electrically connected to the communication circuit, the memory, the first controller, and the second controller. The control circuit is configured to receive data for an update of the first controller or the second controller, from the server by using the communication circuit, to store the data for the update in the memory and transmit the data for the update to the first controller, when the data for the update is associated with the first controller, and to transmit the data for the update to the second controller without storing the data for the update, when the data for the update is associated with the second controller.
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