公开(公告)号：US20220379827A1

公开(公告)日：2022-12-01

申请号：US17541732

申请日：2021-12-03

申请人： HYUNDAI MOTOR COMPANY ,  KIA CORPORATION

发明人： So Young Yoo ,  Sang Ho Kim ,  Seok Hwan Kim ,  Seon Chae Na ,  Young Bok Sung ,  Hyeong Jong Kim

IPC分类号： B60R16/033

摘要： The present disclosure relates to a power supply device, and more specifically, to a seat power supply device including an improved power supply structure for a vehicle seat. The seat power supply device includes a pogo pin assembly fixed to a vehicle and electrically connected to a power source; and a distribution element electrically connected to the pogo pin assembly and configured to supply power from the power source to an electronic part of a seat.

公开(公告)号：US11364830B2

公开(公告)日：2022-06-21

申请号：US17142126

申请日：2021-01-05

申请人： Hyundai Motor Company ,  Kia Motors Corporation ,  WOOBO TECH CO., LTD.

发明人： Tae Hee Won ,  Sang Ho Kim ,  Byeong Kwang Kim ,  Seok Hwan Kim ,  Hae II Jeong

IPC分类号： B60N2/815 ,  B60N2/818

摘要： An apparatus of adjusting height of a headrest for a motor vehicle is provided. By forming the headrest with two divided parts, a rear portion fastened to a seatback by a stay and a front portion assembled to the rear portion movably in an up and down direction, the apparatus allows an occupant to adjust the height of the front portion according to his or her body size or preference, and thus is configured for comfortably supporting the head or neck portion of the occupant with the front portion regardless of the body size of the occupant.

公开(公告)号：US10363708B2

公开(公告)日：2019-07-30

申请号：US14962973

申请日：2015-12-08

申请人： Hyundai Motor Company

发明人： Young Ho Choi ,  Sang Sun Park ,  Kyung Mo Yang ,  Seok Hwan Kim

IPC分类号： B29C70/20 ,  B29C70/48 ,  B29K309/08 ,  B29K75/00 ,  B29L31/30

摘要： The present disclosure provides a composition for preparing a lightweight transparent composite, a method of preparing a composite using the same, and a composite prepared by the method. The lightweight transparent composite having excellent impact resistance, scratch resistance, weather resistance, and high hardness can be prepared by thermally curing a mixture of a glass fiber reinforcement having a refractive index of 1.4 to 1.6 and a curable resin having a deviation in refractive index of −0.005 to +0.005 from the glass fiber reinforcement. When the lightweight transparent composite is applied to transparent windows for automobiles, the lightweight transparent composite can be useful in enhancing fuel efficiency, achieving easier handling characteristics due to reduction in vehicle center of gravity, and improving juddering and dimensional stability even during car driving due to excellent hardness.

公开(公告)号：US20160336089A1

公开(公告)日：2016-11-17

申请号：US14980857

申请日：2015-12-28

申请人： Hyundai Motor Company

发明人： Young Ho Choi ,  Seok Hwan Kim

IPC分类号： H01B1/24 ,  C08K7/06 ,  C08K9/02

CPC分类号： H01B1/24

摘要： Disclosed are a carbon fiber composite having high conductivity and a method for preparing the same. The carbon fiber composite may comprise a carbon fiber reinforcement material that includes a carbon fiber and a conductive metal-plated carbon fiber, such that the carbon fiber composite may be used when lightning occurs due to its high conductivity. Further, the carbon fiber composite may also achieve lightweight by using the carbon fiber.

摘要翻译： 公开了具有高导电性的碳纤维复合材料及其制备方法。 碳纤维复合材料可以包括碳纤维增强材料，其包括碳纤维和导电金属镀覆的碳纤维，使得当由于其高导电性而发生闪电时可以使用碳纤维复合材料。 此外，碳纤维复合材料也可以通过使用碳纤维实现轻量化。

公开(公告)号：US10351735B2

公开(公告)日：2019-07-16

申请号：US14954880

申请日：2015-11-30

申请人： HYUNDAI MOTOR COMPANY

发明人： Young Ho Choi ,  Kie Youn Jeong ,  Seok Hwan Kim

IPC分类号： C09J9/02 ,  C08K9/02 ,  C09J11/04 ,  C09J163/00 ,  C09J5/00 ,  C08K3/04 ,  C08K7/06

摘要： A conductive adhesive includes an adhesive of 80 to 90 wt % and a conductive fiber of 10 to 20 wt %. The conductive adhesive according to the present disclosure has excellent conductivity by mixing the conductive fiber with the one-component adhesive or the two-component adhesive to make electric conduction smoother, and to improve adhesion properties and durability regarding temperature changes.

公开(公告)号：US09630579B2

公开(公告)日：2017-04-25

申请号：US14734542

申请日：2015-06-09

申请人： Hyundai Motor Company ,  Hanwha Advanced Materials Corporation

发明人： Sang Sun Park ,  Sung Ki Shin ,  Kieyoun Jeong ,  Seok Hwan Kim ,  Do Wan Lim ,  Joung Myung Lim ,  Ji Hwan Choi

IPC分类号： B60R19/03 ,  B32B1/00 ,  B32B5/26 ,  B32B27/08 ,  B60R19/18

CPC分类号： B60R19/03 ,  B32B1/00 ,  B32B5/022 ,  B32B5/26 ,  B32B27/08 ,  B32B27/12 ,  B32B27/32 ,  B32B2260/021 ,  B32B2260/046 ,  B32B2262/101 ,  B32B2262/106 ,  B32B2307/54 ,  B32B2307/732 ,  B32B2605/08 ,  B60R19/18 ,  B60R2019/1853

摘要： A bumper back-beam for a vehicle is provided. The bumper back beam includes a glass fiber mat reinforced plastic composite and a carbon fiber reinforced plastic composite disposed within the glass fiber reinforced plastic composite. The glass fiber mat reinforced plastic composite includes polypropylene at about 45 to 60 wt. %, glass fiber at about 35 to 45 wt. %, a crosslink agent at about 0.1 to 10 wt. %, peroxide at 0.1 to 4 wt. %, and an antioxidant at about 0.1 to 4 wt. %. The carbon fiber reinforced plastic composite includes a thermoplastic resin at about 40 to 60 wt. % and a carbon reinforced fiber at about 40 to 60 wt. % arranged in a predetermined direction.

公开(公告)号：US09580585B2

公开(公告)日：2017-02-28

申请号：US14863419

申请日：2015-09-23

申请人： HYUNDAI MOTOR COMPANY ,  KIA MOTORS CORPORATION ,  LOTTE CHEMICAL CORPORATION

发明人： Yong Bum Lee ,  Seok Hwan Kim ,  Jong Hyun Kim ,  Byung Kook Nam ,  Sung Min Cho ,  Noh Gyoung Kim

IPC分类号： C08L23/12

CPC分类号： C08L23/12 ,  C08K3/34 ,  C08L7/00 ,  C08L2205/03 ,  C08L2205/035 ,  C08L2207/14

摘要： A high-flow and high-impact polyolefin resin composition comprises: about 5 to 96% by weight of an isotactic polypropylene-based resin; about 1 to 15% by weight of a low molecular weight atactic polypropylene resin having weight average molecular weight of about 10,000 to 100,000 g/mol; about 1 to 20% by weight of an ultra-high molecular weight atactic polypropylene resin having weight average molecular weight of about 1,000,000 to 2,500,000 g/mol; about 1 to 40% by weight of an inorganic filler; and about 1 to 20% by weight of a rubber.

摘要翻译： 高流动性和高冲击性的聚烯烃树脂组合物包含：约5至96重量％的全同立构聚丙烯基树脂; 约1至15重量％的重均分子量为约10,000至100,000g / mol的低分子量无规立构聚丙烯树脂; 约1至20重量％的重均分子量为约1,000,000至2,500,000g / mol的超高分子量无规聚丙烯树脂; 约1至40重量％的无机填料; 和约1至20重量％的橡胶。

公开(公告)号：US20160222208A1

公开(公告)日：2016-08-04

申请号：US14967705

申请日：2015-12-14

申请人： Hyundai Motor Company ,  Kia Motors Corporation ,  GS CALTEX

发明人： Sang Sun Park ,  Kyung Min Yu ,  Kie Youn Jeong ,  Seok Hwan Kim ,  Hyung Tak Lee ,  Woong Jae Boo ,  Jong Tae Seo

IPC分类号： C08L77/06

CPC分类号： C08L77/02 ,  C08K5/5435 ,  C08K7/06 ,  C08L23/0815

摘要： The present invention relates to a thermoplastic resin composition and a molded article manufactured using the thermoplastic resin composition. Particularly, the thermoplastic resin composition may be reinforced with the carbon fiber. Accordingly, the thermoplastic resin composition may be obtained by mixing a carbon fiber, a silane-based coupling agent and a thermoplastic elastomer to a polyamide-6 polymer having low specific gravity, such that weight thereof may be reduced and economical efficiency may be improved. Further, parts assembly efficiency and stability of the injection molded product from the thermoplastic resin composition of the present invention may be improved by minimizing deformation after injection molding due to improved rigidity, durability and dimensional stability thereof. The thermoplastic resin composition may be used for parts of vehicle exterior material such as a panorama sunroof frame.

摘要翻译： 本发明涉及使用该热塑性树脂组合物制造的热塑性树脂组合物和模制品。 特别地，热塑性树脂组合物可以用碳纤维增强。 因此，热塑性树脂组合物可以通过将碳纤维，硅烷类偶联剂和热塑性弹性体混合到低比重的聚酰胺-6聚合物中，从而可以降低其重量并提高经济效率。 此外，通过改善刚性，耐久性和尺寸稳定性，可以通过使注射成型后的变形最小化来改善来自本发明的热塑性树脂组合物的注塑产品的部件组装效率和稳定性。 热塑性树脂组合物可以用于诸如全景天窗框架的车辆外部材料的部件。

公开(公告)号：US20160272136A1

公开(公告)日：2016-09-22

申请号：US14734542

申请日：2015-06-09

申请人： Hyundai Motor Company ,  Hanwha Advanced Materials Corporation

发明人： Sang Sun Park ,  Sung Ki Shin ,  Kieyoun Jeong ,  Seok Hwan Kim ,  Do Wan Lim ,  Joung Myung Lim ,  Ji Hwan Choi

IPC分类号： B60R19/03 ,  B32B5/26 ,  B32B27/08 ,  B32B1/00

CPC分类号： B60R19/03 ,  B32B1/00 ,  B32B5/022 ,  B32B5/26 ,  B32B27/08 ,  B32B27/12 ,  B32B27/32 ,  B32B2260/021 ,  B32B2260/046 ,  B32B2262/101 ,  B32B2262/106 ,  B32B2307/54 ,  B32B2307/732 ,  B32B2605/08 ,  B60R19/18 ,  B60R2019/1853

摘要： A bumper back-beam for a vehicle is provided. The bumper back beam includes a glass fiber mat reinforced plastic composite and a carbon fiber reinforced plastic composite disposed within the glass fiber reinforced plastic composite. The glass fiber mat reinforced plastic composite includes polypropylene at about 45 to 60 wt. %, glass fiber at about 35 to 45 wt. %, a crosslink agent at about 0.1 to 10 wt. %, peroxide at 0.1 to 4 wt. %, and an antioxidant at about 0.1 to 4 wt. %. The carbon fiber reinforced plastic composite includes a thermoplastic resin at about 40 to 60 wt. % and a carbon reinforced fiber at about 40 to 60 wt. % arranged in a predetermined direction.

摘要翻译： 提供了用于车辆的保险杠背梁。 保险杆后梁包括玻璃纤维垫增强塑料复合材料和布置在玻璃纤维增​​强塑料复合材料内的碳纤维增强塑料复合材料。 玻璃纤维垫增强塑料复合材料包括约45至60重量％的聚丙烯。 ％，玻璃纤维约35〜45wt。 ％，约0.1-10wt。交联剂。 ％，过氧化物为0.1〜4wt。 ％，和约0.1至4重量％的抗氧化剂。 ％。 碳纤维增强塑料复合材料包括约40至60重量％的热塑性树脂。 ％和约40至60wt。％的碳纤维。 ％排列在预定方向上。

公开(公告)号：US11850977B2

公开(公告)日：2023-12-26

申请号：US17872591

申请日：2022-07-25

申请人： Hyundai Motor Company ,  Kia Corporation ,  DAYOU A-TECH CO., LTD. ,  DAEWON Precision Industrial Co., LTD ,  Hyundai Transys Inc.

发明人： Sang Uk Yu ,  Seok Hwan Kim ,  Seon Hyeok Lee ,  Sung Young Bok ,  Seon Chae Na ,  Hae Won Lee ,  Ui Bo Shim ,  Dae Keon Jang ,  Ji Sung Bae

IPC分类号： B60N2/30 ,  B60N2/22

CPC分类号： B60N2/3004 ,  B60N2/22

摘要： A device for folding a seat may include: a lower arm stopper fixed to a predetermined radial position with respect to a reclining hinge shaft of a seatback as a center; a lock plate configured to rotate about a rotation shaft as a center while being hooked to the lower arm stopper in a process of reclining forward together with the seatback with respect to the reclining hinge shaft as the center; and a folding link limited to rotate by being hooked to the lock plate and configured to make folding rotation together with the seatback with respect to a folding hinge shaft, as a center, located at a part above the reclining hinge shaft, by being released from being hooked to the lock plate according to the rotation of the lock plate.