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1. 发明公开

US20230356124A1 INTAKE FILTER FOR VEHICLE AND MANUFACTURING METHOD THEREOF 审中-公开
公开(公告)号：US20230356124A1
公开(公告)日：2023-11-09
申请号：US18355691
申请日：2023-07-20
申请人： Hyundai Motor Company , Kia Corporation
发明人： Yong Gyo Seo , Yong Seok Jang , Sang Jun Ahn , Jung Wu Jung , Hyong Do Chung , Young Hae Kim , Kyung Ho Hwang , Soo Hyun Kim , Dong Eun Kim , Nam Hoon Kim
IPC分类号： B01D39/16 , B01D46/00 , B32B5/02 , B32B5/06 , B32B5/26 , B32B37/18 , B32B38/00 , D01F8/06 , D04H1/4291 , D04H1/4382 , D04H1/498
CPC分类号： B01D39/1623 , B01D46/0001 , B32B5/022 , B32B5/06 , B32B5/26 , B32B37/185 , B32B38/0036 , D01F8/06 , D04H1/4291 , D04H1/4382 , D04H1/498 , B01D2239/0216 , B01D2239/0618 , B01D2239/0659 , B01D2239/10 , B01D2239/1233 , B01D2239/1258 , B01D2275/10 , B01D2279/60 , B32B2250/03 , B32B2250/20 , B32B2250/242 , B32B2262/0253 , B32B2262/12 , B32B2307/724 , B32B2323/10 , D10B2505/04
摘要： A shaped cross-section composite fiber for an intake filter is manufactured from a single material of polypropylene, without separate binder processing by using the single material of polypropylene as a filter material. The shaped cross-section composite fiber includes: a sheath comprising a reformed polypropylene resin; and a core comprising a polypropylene resin, where the sheath and the core are combined to provide a sheath-core structure.

2. 发明授权

US10699693B1 Sound generator for vehicle 有权
公开(公告)号：US10699693B1
公开(公告)日：2020-06-30
申请号：US16505247
申请日：2019-07-08
申请人： HYUNDAI MOTOR COMPANY , KIA MOTORS CORPORATION
发明人： Hyong Do Chung , Jung Wu Jung , Sang Jun Ahn
IPC分类号： G10K15/02 , H04R1/02 , H04R9/06 , H04R3/00 , H04R9/02 , B60Q5/00
摘要： A sound generator for a vehicle includes: a resonator chamber configured to contact and expand in a longitudinal direction; a membrane disposed on a front open part of the resonator chamber; a cover disposed on a rear open part of the resonator chamber; a connecting pipe connected between the cover and an engine intake system; a magnet disposed on an inner surface of the cover; a coil disposed in a front end part of the resonator chamber; and a sound controller configured to apply an electric current to the coil.

3. 发明授权

US09464608B2 Air cleaner for vehicles 有权
标题翻译：汽车空气净化器
公开(公告)号：US09464608B2
公开(公告)日：2016-10-11
申请号：US14459243
申请日：2014-08-13
申请人： Hyundai Motor Company , Kia Motors Corp. , LEEHAN Corporation
发明人： Cheong Yong Cho , Byeong Kook Han , Sang Cheol Baek , Jung Wu Jung
IPC分类号： B01D46/00 , F02M35/02 , F02M35/14 , F02M35/024 , F02M35/12
CPC分类号： F02M35/14 , F02M35/0201 , F02M35/0203 , F02M35/02425 , F02M35/1222
摘要： A vehicular air cleaner may include: a body having an air inlet port; a cover coupled to a body and having an air outlet port; an element inserted into or drawn from the body and the cover through a access port formed in one side of the body and the cover; a positioning assembly rotatably coupled to a lower portion of the element and vertically moving the element by rotation; and an element cover coupled to the body and the cover to prevent the element from being separated from the access port, wherein the positioning assembly includes driving shafts each fitted with fixing brackets formed on a flange along a side direction of the element, and a driven shaft fitted with a fixing bracket formed on a flange along a front side of the element and having ends rotatably engaged with a pair of driving shafts.
摘要翻译：车辆空气净化器可以包括：具有进气口的主体; 连接到主体并具有空气出口的盖; 通过形成在主体和盖的一侧中的进入口插入或从主体和盖子中抽出的元件; 定位组件，其可旋转地联接到所述元件的下部并通过旋转垂直地移动所述元件; 以及元件盖，其联接到所述主体和所述盖以防止所述元件与所述进入口分离，其中所述定位组件包括驱动轴，每个驱动轴装配有沿所述元件的侧面方向形成在凸缘上的固定托架，以及驱动轴装配有沿着元件的前侧形成在凸缘上并具有可旋转地与一对驱动轴接合的端部的固定支架。

4. 发明申请

US20210008476A1 INTAKE FILTER FOR VEHICLE AND MANUFACTURING METHOD THEREOF 有权
公开(公告)号：US20210008476A1
公开(公告)日：2021-01-14
申请号：US16694275
申请日：2019-11-25
申请人： Hyundai Motor Company , Kia Motors Corporation , HUVIS CORPORATION
发明人： Yong Gyo Seo , Yong Seok Jang , Sang Jun Ahn , Jung Wu Jung , Hyong Do Chung , Young Hae Kim , Kyung Ho Hwang , Soo Hyun Kim , Dong Eun Kim , Nam Hoon Kim
IPC分类号： B01D39/16 , B01D46/00 , B32B5/02 , B32B5/06 , B32B5/26 , B32B37/18 , B32B38/00 , D01F8/06 , D04H1/4291 , D04H1/4382 , D04H1/498
摘要： A shaped cross-section composite fiber for an intake filter is manufactured from a single material of polypropylene, without separate binder processing by using the single material of polypropylene as a filter material. The shaped cross-section composite fiber includes: a sheath comprising a reformed polypropylene resin; and a core comprising a polypropylene resin, where the sheath and the core are combined to provide a sheath-core structure.

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