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21.发明申请SHOCK ABSORBING AUXILIARY MEMBER FOR ABSORBING SHOCK IN HEAD LINING OF VEHICLE 审中-公开用于吸收汽车头部衬垫的冲击辅助部件公开(公告)号：US20150307049A1
公开(公告)日：2015-10-29
申请号：US14475842
申请日：2014-09-03
Applicant: DAEHAN SOLUTION CO., LTD.
Inventor： Choong Ho KWON
CPC classification number: B60R21/04 , B60R2021/0414 , B60R2021/0442 , F16F7/122
Abstract: An auxiliary member for absorbing shock in a head lining of a vehicle, in which a corrugation member having corrugated portions continuously formed to be long in a transverse direction of the vehicle is installed between the head lining and a roof panel, and particularly, each of the corrugated portions may be divided into various areas according to a distance between the head lining and the roof panel, and a width of each area may be selected from various set widths according to head injury criterion (HIC(d)) based on a height of each area, such that the areas may have different widths even when having the same height. Thus, the auxiliary member may be designed to satisfy optimum conditions without interference between the roof panel and the head lining and degradation of shock absorbing performance.
Abstract translation: 一种用于吸收车辆头部衬里中的冲击的辅助构件，其中，在头部衬里和车顶面板之间安装有在车辆的横向方向上连续形成为沿车辆横向方向长的波纹状部分的波纹状构件，特别地， 波纹部分可以根据头部衬里和顶板之间的距离被分成各种区域，并且可以根据头部损伤标准（HIC（d））从各种设定宽度中选择每个区域的宽度 以使得即使具有相同的高度，这些区域也可以具有不同的宽度。 因此，辅助构件可以设计成满足最佳条件，而不会在屋顶面板和头部衬里之间产生干扰，并且减震性能降低。
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公开(公告)号：US20250140488A1
公开(公告)日：2025-05-01
申请号：US18910193
申请日：2024-10-09
Applicant: DAEHAN SOLUTION CO., LTD.
Inventor： CHOONG HO KWON , HANG SIK CHOI
IPC: H01H3/50 , F21V23/04 , F21W106/00
Abstract: In the present invention, magnets are mounted in a button part of a vanity lamp exposed toward a vehicle interior and a portion of a sun visor facing the button part to provide both a repulsive force and an attractive force so that a sun visor returns to a predetermined location with respect to the button part when the sun visor is folded, thereby preventing a phenomenon in which the vanity lamp is not turned off and a surface of the sun visor is damaged when the sun visor is folded and conveniently using the sun visor. Particularly, in the present invention, the vanity lamp can be turned off through only a simple manipulation of folding the sun visor without separate power by using permanent magnets as the magnets.
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公开(公告)号：US20250058719A1
公开(公告)日：2025-02-20
申请号：US18802162
申请日：2024-08-13
Applicant: DAEHAN SOLUTION CO., LTD.
Inventor： CHOONG HO KWON , KIM JAE HYUN
Abstract: A support member may be configured integrally with an OHC bracket so that wiring is easily assembled when the wiring is pressed against the support member, thereby easily assembling the wiring by simply mounting an OHC mounting bracket and also preventing the wiring from easily separating or coming off due to vibrations that occur when a vehicle is traveling and preventing noise or abnormal sounds in advance. In particular, the wiring may be easily assembled by elastically deforming the support member by placing the wiring on the support member and pressing the wiring toward a headliner in a state where the OHC bracket is mounted on the headliner, and an OHC may be firmly supported and fixed without the OHC bracket separating or coming off from the headliner by assembling the wiring in a direction in which the OHC bracket is pressed when the wiring is assembled.
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公开(公告)号：US20250002089A1
公开(公告)日：2025-01-02
申请号：US18752896
申请日：2024-06-25
Applicant: DAEHAN SOLUTION CO., LTD
Inventor： Choong Ho KWON , Yong-Seok JEON
Abstract: When a pillar bracket is formed, as a protruding portion is integrally formed outward from an edge of a headliner, and a weather strip is fitted onto the protruding portion, the weather strip may maintain a predetermined shape to prevent a gap from being generated between the headliner and the weather strip. In this case, as the protruding portion is formed to always remain in close contact with a vehicle body panel, since the protruding portion fixedly supports the weather strip in close contact with the vehicle body panel and is not pushed any further, the weather strip may not be pushed or bent any further and may always maintain a predetermined shape. In addition, as a protruding rib integrally protrudes from the protruding portion, the protruding portion may fixedly support the weather strip more firmly in close contact with the vehicle body panel and thus more firmly and fixedly support the weather strip.
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公开(公告)号：US20240183369A1
公开(公告)日：2024-06-06
申请号：US18387495
申请日：2023-11-07
Applicant: DAEHAN SOLUTION CO., LTD
Inventor： Choong Ho KWON , Deok Man LEE
Abstract: The present invention is directed to providing a vehicle module clip in which an angle formed between a pair of elastic arms, which perform a hooking operation while fitted to pass through a coupling hole and returning to an original state, is reduced to allow the elastic arms to be coupled to the coupling hole using a small force when the elastic arms pass through the coupling hole to perform the hooking operation and, when the module clip is separated from the coupling hole in a state in which the hooking operation is performed, lengths of the elastic arms decrease so that a greater force is required for allowing the elastic arms to be forcibly deformed and separated from the coupling hole so as not to easily separate the elastic arms from the coupling hole.
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Patent Agency Ranking
公开(公告)号：US20240092271A1
公开(公告)日：2024-03-21
申请号：US18238657
申请日：2023-08-28
Applicant: DAEHAN SOLUTION CO., LTD
Inventor： Choong HO KWON , Kang-Hee JO
CPC classification number: B60R5/044 , E05D7/0009
Abstract: The present invention provides a mounting hinge mounted on a covering shelf or cargo screen for vehicles, capable of maintaining an assembled state in which a hinge protrusion, which is elastically supported in a main body, is always in contact with a guide groove by configuring one side of the hinge protrusion to protrude out of the main body and configuring a protruding portion to be forcibly fitted into a guide groove formed in a trunk to assemble the covering shelf or cargo screen, thereby preventing detachment and separation of the covering shelf or cargo screen so that the covering shelf or cargo screen is safely and conveniently used. In this case, the present invention provides the mounting hinge mounted on a covering shelf or cargo screen for vehicles, capable of being stably, easily, and conveniently assembled/disassembled as the hinge protrusion moves according to a shape of a guide groove on a center line of rotation of the covering shelf or cargo screen because the hinge protrusion protrudes outward from the edge of the covering shelf or cargo screen.
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公开(公告)号：US11697324B2
公开(公告)日：2023-07-11
申请号：US16691285
申请日：2019-11-21
Applicant: HYUNDAI MOTOR COMPANY , KIA MOTORS CORPORATION , NIFCO KOREA Inc. , DAEHAN SOLUTION CO., LTD.
Inventor： Min Ho Cho , Jin Ho Hwang , Hye Kyung Kim , Seung Hyeok Chang , Choong Ho Kwon , Geun Heung Kim , Woo Hyuk Kim , Soon Kyu Lee
CPC classification number: B60H1/262 , B60H1/245 , B60J7/1642 , B60H1/00742 , B60H2001/3471 , E05Y2900/542
Abstract: A roof vent includes a roof disposed on a vehicle and a vent assembly. The vent assembly includes at least one vent unit disposed on the roof and configured to be popped up to the interior of the vehicle, a driving unit driving the vent unit, and at least one rack unit applying driving force of the driving unit to the vent unit. The vent unit is popped up or tilted by the driving unit.
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公开(公告)号：US20210094482A1
公开(公告)日：2021-04-01
申请号：US16725014
申请日：2019-12-23
Applicant: DAEHAN SOLUTION CO., LTD.
Inventor： Choong Ho KWON , Hyong-Jin KO
IPC: B60R13/02
Abstract: Since a rear edge of a headliner is set as a daylight opening (DLO) uppermost endpoint, a rear header point (RHP) is pushed backward from an existing position. Accordingly, since a space in which a jaw is rotatable when an occupant of a backseat collides with the headliner is secured, a Head Injury Criterion value is decreased such that a level of a head injury may be reduced. Particularly, when a distance between the DLO uppermost endpoint and the RHP is greater than or equal to 112 mm, the RHP is set a point 112 mm from the DLO uppermost endpoint, setting an angle between an XY-plane passing the DLO uppermost endpoint and the RHP to be present within a range of 0.5 to 10°, or setting a height difference in a Z-axis direction from the XY-plane as being in a range of 1 to 10 mm.
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公开(公告)号：US20180022070A1
公开(公告)日：2018-01-25
申请号：US15378606
申请日：2016-12-14
Applicant: Daehan Solution Co. , Ltd.
Inventor： Choong Ho Kwon , Yungeun Gwak , SeokJun Yong , Sang-Min Kim
CPC classification number: B32B17/10073 , B32B7/12 , B32B17/10082 , B32B2307/72 , B32B2605/00 , B60R13/0212
Abstract: A vehicle headliner material includes a stiffening layer for reinforcing each side of a thermoplastic resin layer so that the material satisfies required bending stiffness while having lighter weight and thus can prevent safety accidents that may occur due to increasing of headliner material weight. In particular, by using a glass mat, with a thermoplastic resin sheet on each side thereof, that constitutes a part of each stiffening layer to reinforce structural stiffness of the material, the vehicle headliner material has improved formability, improved flexural strength, and direct adhesion without an additional adhesive or the like. Also, by not using polyurethane foam to prepare the vehicle headliner material, problems such as generation of dust derived from processing polyurethane foam into sheets can be eliminated, and safe and pleasant working environments can be provided for workers.
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公开(公告)号：US09827922B2
公开(公告)日：2017-11-28
申请号：US14840766
申请日：2015-08-31
Applicant: DAEHAN SOLUTION CO., LTD
Inventor： Choong Ho Kwon , Jang Seok Park
CPC classification number: B60R13/0212
Abstract: A headlining having a heat shielding function for a vehicle and a manufacturing method for producing the headlining, in which a heat shielding layer having a heat shielding effect is stacked on a polyurethane foam sheet as a substrate having an excellent insulating effect and integrally formed therewith to prevent heat from being transferred to an inside of the vehicle through a roof panel occupying a wide portion exposed to an outside of the vehicle. In so doing, it is possible to create comfortable indoor environment of the vehicle even in hot summertime, to restrict an increase in an internal temperature of the vehicle and thus to reduce an operation time of an air conditioner and to enhance fuel efficiency of the vehicle.
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