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公开(公告)号：US20200180568A1
公开(公告)日：2020-06-11
申请号：US16432293
申请日：2019-06-05
发明人： Nak Kyoung Kong , Jong Min Park , Doo Hyun Kim , Ki Hong Lee , Seung Hyeok Chang , Heung Hwan Lim , Jong Wook Lee , Jong Hyun Jin , Jae Hyoung Kim
摘要： A safety device for heating hoses is provided to prevent overheating of a heating wire. The safety device includes a first hose that connects between a reservoir and a connector and a second hose that is fluidly connected to the first hose and allows windshield washer fluid to flow from the connector to a spray nozzle. A housing encloses the connector and a heating wire is disposed in at least one of the first and second hoses. A terminal is disposed inside the housing and is connected to the heating wire to apply electric power from a power supply unit to the heating wire. A circuit breaker is connected to the terminal and the heating wire and cuts off electric power applied to the heating wire based on a temperature condition.
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公开(公告)号：US20200001831A1
公开(公告)日：2020-01-02
申请号：US16184407
申请日：2018-11-08
发明人： Nak Kyoung Kong , Jong Min Park , Ki Hong Lee , Young Ik Cho , Seung Hyeok Chang , Jong Wook Lee , Jong Hyun Jin
摘要： A washer liquid heating device is provided. The device includes a heating unit that is positioned at a lower end of a reservoir. A washer pump is connected to one end of the heating unit and a controller adjusts a heat generation of the heating unit. Accordingly, at least some of washer liquid contained in the reservoir flows into the heating unit and is then discharged to the washer pump.
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公开(公告)号：US11912245B2
公开(公告)日：2024-02-27
申请号：US17094015
申请日：2020-11-10
发明人： Jong Min Park , Nak Kyoung Kong , Seung Sik Han , Ki Hong Lee , Jong Wook Lee
IPC分类号： B60S1/48
CPC分类号： B60S1/481
摘要： A device for distributing washer fluid, which includes a case including one or more discharge holes, a rail part located in the case, a pipe assembly moved along the rail part and configured to discharge a washer fluid to the one or more discharge holes, a motor assembly configured to apply a driving force to allow the pipe assembly to be moved along the rail part, a hose engaged with the pipe assembly and integrally moved with the pipe assembly along the rail part, and a controller configured to control the driving force of the motor assembly in response to a cleaning request such that the pipe assembly discharges the washer fluid to a selected discharge hole.
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公开(公告)号：US11260832B2
公开(公告)日：2022-03-01
申请号：US16432293
申请日：2019-06-05
发明人： Nak Kyoung Kong , Jong Min Park , Doo Hyun Kim , Ki Hong Lee , Seung Hyeok Chang , Heung Hwan Lim , Jong Wook Lee , Jong Hyun Jin , Jae Hyoung Kim
摘要： A safety device for heating hoses is provided to prevent overheating of a heating wire. The safety device includes a first hose that connects between a reservoir and a connector and a second hose that is fluidly connected to the first hose and allows windshield washer fluid to flow from the connector to a spray nozzle. A housing encloses the connector and a heating wire is disposed in at least one of the first and second hoses. A terminal is disposed inside the housing and is connected to the heating wire to apply electric power from a power supply unit to the heating wire. A circuit breaker is connected to the terminal and the heating wire and cuts off electric power applied to the heating wire based on a temperature condition.
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公开(公告)号：US20210300303A1
公开(公告)日：2021-09-30
申请号：US16938122
申请日：2020-07-24
发明人： Jong Min Park , Nak Kyoung Kong , Seung Sik Han , Ki Hong Lee , Min Wook Park
摘要： A washer fluid distribution device includes a plurality of nozzle units formed consecutively, a transfer conduit configured to pass through the plurality of nozzle units and having one end fluidly connected to an introduction part, the introduction part located at one end of the transfer conduit and configured to allow a washer fluid to be introduced from a washer pump, a plurality of discharge holes configured to correspond to the number of the nozzle units in the transfer conduit and having different angles based on a center of the transfer conduit, and a controller configured to control a rotation angle of the transfer conduit to allow the discharge holes to correspond to the nozzle units in response to a user's request.
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公开(公告)号：US11724670B2
公开(公告)日：2023-08-15
申请号：US17036975
申请日：2020-09-29
发明人： Jong Min Park , Nak Kyoung Kong , Seung Sik Han , Ki Hong Lee , Jong Wook Lee
摘要： A device for distributing washer fluid includes a cover portion into which a washer fluid is introduced, a moving shaft assembly located inside the cover portion, a motor assembly located at one end of the moving shaft assembly and configured to rotate the moving shaft assembly, one or more flow holes located in the moving shaft assembly, a plurality of distribution units located to correspond to the one or more flow holes, and a controller configured to control a rotation amount of the motor assembly which is configured to selectively discharge an washer fluid introduced into the one or more flow holes to the plurality of distribution units.
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公开(公告)号：US20210380073A1
公开(公告)日：2021-12-09
申请号：US17036975
申请日：2020-09-29
发明人： Jong Min Park , Nak Kyoung Kong , Seung Sik Han , Ki Hong Lee , Jong Wook Lee
摘要： A device for distributing washer fluid includes a cover portion into which a washer fluid is introduced, a moving shaft assembly located inside the cover portion, a motor assembly located at one end of the moving shaft assembly and configured to rotate the moving shaft assembly, one or more flow holes located in the moving shaft assembly, a plurality of distribution units located to correspond to the one or more flow holes, and a controller configured to control a rotation amount of the motor assembly which is configured to selectively discharge an washer fluid introduced into the one or more flow holes to the plurality of distribution units.
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18.发明公开公开(公告)号：US20240132717A1
公开(公告)日：2024-04-25
申请号：US18197845
申请日：2023-05-15
发明人： Young Hak Jang , Jong Min Park , Yong Jun Cho , Hoon Jeong Kim
CPC分类号： C08L67/06 , C08K3/04 , C08K3/32 , C08K3/346 , C08K5/005 , C08K5/13 , C08K5/205 , C08K5/3412 , C08K2201/011 , C08K2201/014 , C08L2201/08 , C08L2205/035 , C08L2207/04 , C08L2310/00
摘要： A thermoplastic resin composition for an air intake hose has improved heat resistance by mixing a mixed resin including a thermoplastic polyether-ester elastomer and polybutylene terephthalate, a styrene-acrylonitrile resin, and additives in appropriate amounts, and a molded article including the same. This thermoplastic resin composition includes a mixed resin including a thermoplastic polyether-ester elastomer and polybutylene terephthalate, a styrene-acrylonitrile resin, an epoxy-based compatibilizer, a chain extender, an antioxidant, a thermal stabilizer including at least one selected from the group consisting of an imide-based stabilizer, an oxazoline-based stabilizer, and combinations thereof, a light stabilizer, and a filler.
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公开(公告)号：US20210247225A1
公开(公告)日：2021-08-12
申请号：US17241231
申请日：2021-04-27
发明人： Jong Min Park , Nak Kyong Kong , Seung Hyeok Chang , Ki Hong Lee , Young Sun Seo
IPC分类号： G01F23/26
摘要： A device for monitoring a liquid level of a liquid storage tank for a vehicle is capable of improving sensing sensitivity of a liquid level sensor by employing a structure capable of amplifying an electromotive force, which is generated by an electrode, at an electromotive force amplification layer including a carbon micro coil (CMC) and accurately sensing a frozen state of a liquid to perform a heating function so as to resolve the frozen state of the liquid.
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公开(公告)号：US20240047850A1
公开(公告)日：2024-02-08
申请号：US18086940
申请日：2022-12-22
申请人： HYUNDAI MOTOR COMPANY , KIA CORPORATION , Hongik University Industry-Academia Cooperation Foundation
发明人： Nak Kyoung Kong , Dae Hee Lee , Jong Min Park , Ki Hong Lee , Jong Seon Lee , Oh Heon Kwon , Keum Cheol Hwang , Ho Sung Choo
CPC分类号： H01Q1/1285 , H01Q1/48 , H01Q9/0457 , H01Q21/06
摘要： A laminated glass antenna structure includes: a lower glass sheet including a first surface facing inside and a second surface at the upper end thereof; an upper glass sheet including a third surface adjacent to the lower glass sheet; an adhesive film positioned between the upper glass sheet and the lower glass sheet; and an antenna unit including a plurality of microstrip patch unit cells provided on the second surface and the third surface with respect to a ground plane provided on the first surface.
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