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公开(公告)号：US20220144216A1
公开(公告)日：2022-05-12
申请号：US17453711
申请日：2021-11-05
发明人： Jong Min Park , Nak Kyoung Kong , Jin Hee Lee , Ki Hong Lee , Chang Hoon Lee , Ho Hoon Hwang , Eui Dong Roh , Ki Ryong Lee , Jong Wook Lee , Sin Won Kang , Seong Jun Kim , Jong-hyun Jin , Moo Ha Hwang , Yeong-Su Kim , Gyu Won Han , Young Joon Shin
摘要： A washer liquid supply valve includes a valve body provided with an inflow hole and a discharge hole configured to allow a washer liquid to flow into and out of the valve body therethrough, a housing detachably combined with an upper part of the valve body, a coil assembly installed in the housing and configured to generate magnetic force when power is applied to the washer liquid supply valve, a core combined with the coil assembly while penetrating the coil assembly and magnetized by the magnetic force generated by the coil assembly, plunger installed in the core so as to be movable and configured to be moved upwards when power is applied to the washer liquid supply valve, and a spring interposed between the core and the plunger so as to elastically support the plunger towards the valve body.
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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：US10800238B2
公开(公告)日：2020-10-13
申请号：US15720955
申请日：2017-09-29
发明人： Nak Kyoung Kong , Keon Soo Jin , Jong Min Park , Ki Hong Lee
IPC分类号： B32B15/04 , B32B17/06 , B60J10/70 , B60J10/34 , B32B17/10 , B60J1/02 , E06B3/54 , G02B27/01 , B60R11/00
摘要： Provided is a laminated glass display for a vehicle, in which the wiring harness between a display part and a vehicle body is not exposed. The display part is resistant to environmental factors such as moisture. To this end, the laminated glass display for a vehicle includes a plurality of adhesive films sequentially located between an upper laminated glass and a lower laminated glass having a recess in an end adjacent to a vehicle body panel; a display part located between the adhesive films; a dampener facing the upper laminated glass and located in the recess; and a molding disposed between the dampener and the vehicle body panel.
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公开(公告)号：US10061186B2
公开(公告)日：2018-08-28
申请号：US15483760
申请日：2017-04-10
发明人： Nak Kyoung Kong , Jong Min Park , Joong Ryoul Lee , Ki Hong Lee , Kap Je Sung , Jin Ho Hwang , Keon Soo Jin , Jae Wook Lee , Chang Joon Seok
CPC分类号： G03B21/145 , B60K35/00 , B60K2370/334 , B60K2370/91 , B60R1/00 , B60R1/12 , B60R11/02 , B60R2300/20 , B60R2300/202 , G03B21/142 , G03B21/28 , G03B21/602 , H04N9/3147
摘要： A mounting system is provided. The mounting system includes a plurality of image modules that project an image. A rotation bracket is disposed adjacent to each of the plurality of image modules. The rotation bracket is fixed to a base bracket. The base bracket is configured such that the plurality of image modules is coupled to a control unit and an image drive board. A mounting bracket is disposed adjacent to a position between the rotation bracket and the base bracket. A first reflective mirror is disposed adjacent to each of the image modules and fixed to the rotation bracket. A second reflective mirror is disposed on a lower surface of the base bracket at a position corresponding to the first reflective mirror. The base bracket is configured to be movable upwards or downwards in a height direction to adjust a height of the projected image.
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公开(公告)号：US10059864B2
公开(公告)日：2018-08-28
申请号：US15664942
申请日：2017-07-31
发明人： Jong Min Park , Jae Sik Seo , Kyung Mo Yang , Dae Sung Chang , Hyoung Jin Choi
IPC分类号： C09K5/06 , C08K3/36 , C10M169/04 , C10M171/00 , C10M173/02 , C10M177/00
CPC分类号： C09K5/06 , C08K3/36 , C10M169/04 , C10M171/001 , C10M173/02 , C10M177/00 , C10M2201/105 , C10M2207/0225 , C10N2220/082 , C10N2230/02 , C10N2230/68
摘要： Disclosed are a suspension fluid and a method for preparing the suspension fluid. Particularly, the suspension fluid is prepared by dispersing fumed silica particles in a solvent that includes one or more compounds selected from the group consisting of ethylene glycol and propylene glycol, and water. The phase-change suspension fluid obtained from the present invention is a shear thickening fluid that have a constant Newtonian behavior at a low rate of shear or a low frequency band, and further have a non-Newtonian behavior as a solid-like suspension at a high rate of shear or a high frequency band due to an increase in viscosity. In addition, the phase-change suspension fluid may reversibly change its phase with vibration of a vehicle, thereby providing advantages of both of the hydro bushes and the solid type bushes.
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66.发明授权公开(公告)号：US09719003B2
公开(公告)日：2017-08-01
申请号：US14570564
申请日：2014-12-15
发明人： Jong Min Park , Jae Sik Seo , Kyung Mo Yang , Dae Sung Chang , Hyoung Jin Choi
IPC分类号： C08K5/06 , C09K5/06 , C08K3/36 , C10M169/04 , C10M171/00 , C10M173/02 , C10M177/00
CPC分类号： C09K5/06 , C08K3/36 , C10M169/04 , C10M171/001 , C10M173/02 , C10M177/00 , C10M2201/105 , C10M2207/0225 , C10N2220/082 , C10N2230/02 , C10N2230/68
摘要： Disclosed are a suspension fluid and a method for preparing the suspension fluid. Particularly, the suspension fluid is prepared by dispersing fumed silica particles in a solvent that includes one or more compounds selected from the group consisting of ethylene glycol and propylene glycol, and water. The phase-change suspension fluid obtained from the present invention is a shear thickening fluid that have a constant Newtonian behavior at a low rate of shear or a low frequency band, and further have a non-Newtonian behavior as a solid-like suspension at a high rate of shear or a high frequency band due to an increase in viscosity. In addition, the phase-change suspension fluid may reversibly change its phase with vibration of a vehicle, thereby providing advantages of both of the hydro bushes and the solid type bushes.
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公开(公告)号：US09449744B2
公开(公告)日：2016-09-20
申请号：US14569692
申请日：2014-12-13
发明人： Sung Uk Lee , Jong Min Park , Dae Yun Bae , Jin Young Lee
IPC分类号： H01F1/44
CPC分类号： H01F1/447
摘要： Disclosed is a magneto-rheological fluid composition which comprises magnetic particles, a fluid, a dispersant, a structure stabilizer and an anti-friction additive. Particularly, the magnetic particles include non-coated magnetic particles and polyvinyl butyral-coated magnetic particles at the weight ratio of about 1:1 to 4:1. Accordingly, dispersion stability and yield stress are improved substantially when magnetic field is applied to the magneto-rheological fluid.
摘要翻译： 公开了一种磁流变流体组合物，其包含磁性颗粒，流体，分散剂，结构稳定剂和抗摩擦添加剂。 特别地，磁性颗粒包括重量比为约1:1至4:1的未涂覆的磁性颗粒和聚乙烯醇缩丁醛涂覆的磁性颗粒。 因此，当向磁流变流体施加磁场时，分散稳定性和屈服应力基本上得到改善。
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68.发明公开公开(公告)号：US20240132021A1
公开(公告)日：2024-04-25
申请号：US18141607
申请日：2023-04-30
发明人： Young Joon Shin , Chan Mook Choi , Gyu Won Han , Jong Min Park , Jin Hee Lee , Jong Wook Lee , Min Wook Park , Seong Jun Kim , Hyeong Jun Kim , Sun Ju Kim
CPC分类号： B60S1/481 , G05D16/2066
摘要： An apparatus for controlling a discharge pressure of a fluid includes: a pump configured to suck the fluid through an inlet or to discharge the sucked fluid through an outlet; a distributor connected to the pump and to an injection nozzle provided by a sensor and configured to distribute the fluid discharged from the pump to the sensor; and a controller. The controller is configured to control the pump to operate selectively in accordance with detection of contamination of the sensor and to control operation of the distributor to be forcibly delayed during operation of the pump such that the fluid distributed to the sensor, when detected as being contaminated, is controlled to reach a selected required discharge pressure of different required discharge pressures selected in accordance with water amount information and a degree of contamination of the sensor.
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公开(公告)号：US20240059254A1
公开(公告)日：2024-02-22
申请号：US18501286
申请日：2023-11-03
发明人： Jong Min Park , Nak Kyoung Kong , Seung Sik Han , Ki Hong Lee , Min Wook Park
IPC分类号： B60S1/52 , B60S1/48 , B60S1/56 , F16K11/085
CPC分类号： B60S1/526 , B60S1/481 , B60S1/482 , B60S1/486 , B60S1/52 , B60S1/56 , F16K11/085 , Y10T137/86027 , Y10T137/86501 , Y10T137/86533 , Y10T137/86863
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：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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