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公开(公告)号:KR1020170080876A
公开(公告)日:2017-07-11
申请号:KR1020150190399
申请日:2015-12-30
Applicant: 한화첨단소재 주식회사
Abstract: 곡률을갖고, 곡률의내측으로개방된 'ㄷ'형단면상을갖는빔본체를포함하고, 상기빔본체는 'ㄷ' 형단면상의개방부내측에형성된섬유적층체를포함하며, 상기섬유적층체는 1층이상의 0°방향탄소섬유층및 1층이상의 90°방향유리섬유층이교호적층된것인자동차용범퍼빔, 이의제조방법및 상기범퍼빔을포함하는범퍼시스템에관한것이다. 이를통해, 본발명은충돌에너지를크래쉬박스로전달하는능력이우수할뿐만아니라, 충격에너지흡수능이우수하고, 크랙및 끊어짐방지효과가매우우수하며, RCAR 배리어테스트등의안전성검사도우수한수준으로만족시킬수 있는범퍼빔을제공할수 있다.
Abstract translation: 具有曲率和“C”形横截面的梁体在曲率的内部开口,梁体包括形成在“ 保险杠系统包括保险杠梁,制造保险杠梁的方法以及包括保险杠梁的保险杠系统。 通过这样,本发明不仅是为了提供冲击能量的碰撞吸能盒yiwoosu能力,冲击能量吸收能力yiwoosu,和裂缝和折断防止效果是非常优异的,图的RCAR屏障安全检查满足高电平的测试 可以提供保险杠梁。
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公开(公告)号:KR1020160087936A
公开(公告)日:2016-07-25
申请号:KR1020150006538
申请日:2015-01-14
Applicant: 한화첨단소재 주식회사
Abstract: 본발명은폐단면제품제조용금형및 이를이용한폐단면제품제조방법에관한것으로, 폐단면부재가안착되는하부금형; 상기폐단면부재의상면에설치되는인서트몰드; 상기인서트몰드의상면에안착되고, 양단은상기폐단면부재와접촉되게배치되는개단면부재를가압하여일정형상으로성형하도록포밍부를구비한상부금형;을포함하고, 상기하부금형에는상기인서트몰드를비롯한폐단면부재및 개단면부재와간섭되지않는부위에설치되어상기상부금형과의형합성을증대시키는다수의가이드핀을더 포함하는것을특징으로하는폐단면제품제조용금형을제공한다. 본발명에따르면, 폐단면을갖는제품을프레스성형하여한 번에가공할수 있어비용과시간을줄이는효과를얻을수 있다.
Abstract translation: 本发明涉及一种用于制造具有闭合截面的产品的模具,以及使用其制造具有封闭截面的产品的方法。 用于制造具有闭合截面的产品的模具包括:具有闭合截面的构件就座的下模具; 插入模具,其安装在具有封闭横截面的构件的顶表面中; 以及具有成型单元的上模具,其加压形成具有开口横截面的构件,所述构件位于所述插入模具的顶表面上,并且布置成允许两端与所述封闭横截面的构件接触成预定形状 。 下模包括安装在不与插入模具干涉的部分中的多个引导翅片,具有闭合截面的部件和具有开放横截面的部件; 并提高与上模接合的能力。 根据本发明,具有闭合截面的产品能够通过压制成型一次加工; 从而获得节省费用和时间的效果。
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公开(公告)号:KR1020160050145A
公开(公告)日:2016-05-11
申请号:KR1020140147319
申请日:2014-10-28
Applicant: 한화첨단소재 주식회사
Abstract: 본발명은충돌성능을만족하는크래쉬박스조립체에관한것으로, 범퍼빔과차체사이에구비되어차량충돌시충돌에너지를흡수하는사각통형상의크래쉬박스; 상기크래쉬박스의개방단측내벽상에서로마주보는면에대향되게각각용접고정되는한 쌍의너트; 상기너트가형성된면의개방단에서서로마주보는방향으로수직절곡된후 연장형성된절곡편; 상기크래쉬박스의개방단반대측에일체로고정된고정브라켓;을포함하는것을특징으로하는충돌성능을만족하는크래쉬박스조립체를제공한다. 본발명에따르면, 크래쉬박스에너트를고정할때 발생되는강도취약을보강함으로써충돌시안전성을향상시키는효과를얻을수 있다.
Abstract translation: 本发明涉及一种满足冲击性能的碰撞箱组件。 满足冲击性能的碰撞箱组件包括碰撞箱,一对螺母,弯曲件和固定支架。 碰撞箱具有矩形容器的形状,并且包括在缓冲梁和底盘之间以吸收当车辆参与碰撞时引起的碰撞能量。 这些螺母分别固定地焊接在碰撞箱的开口端上彼此相对的彼此相对的面上。 弯曲的部件从形成有螺母的表面的开口端沿允许彼此面对的弯曲部件延伸的方向垂直弯曲。 固定支架一体地固定在与碰撞箱的开口端相对的一侧。 根据本发明,加强了将螺母固定到碰撞箱时产生的刚性的弱点,从而提高了在碰撞的情况下的安全性。
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公开(公告)号:KR101563883B1
公开(公告)日:2015-10-29
申请号:KR1020140061719
申请日:2014-05-22
Applicant: 한화첨단소재 주식회사
Inventor: 임종명
IPC: B62D25/20
CPC classification number: B62D21/155 , B60R21/34 , B62D35/005 , B62D35/02 , Y02T10/88 , B62D25/2009 , B62D25/20
Abstract: 본발명은스티프너가일체화된 자동차용언더커버에관한것으로, 프론트프레임캐리어의하단에장착되는커버본체, 상기커버본체를장착하기위해커버본체의일단에길이방향으로일정간격을두고다수형성되는마운트부, 상기커버본체의내부면에강도보강을위해상하폭방향으로돌출형성되는보강리브를포함하는프론트프레임언더커버에있어서; 상기보강리브상에상기보강리브의형상과반대형상으로스티프너를더 돌출형성한것을특징으로하는스티프너가일체화된 자동차용언더커버를제공한다. 본발명에따르면, FEM의구조일부를개량하여스티프너를일체형으로구성함으로써 RCAR 테스트성능을만족하면서이에더하여, 보행자보호기능도더 갖출수 있다.
Abstract translation: 本发明涉及一种加强件综合车辆底盖。 加强件一体车辆底盖包括:安装在前框架托架下端的盖主体; 多个安装单元,其在所述盖主体的一端沿长度方向以规定间隔形成,以安装所述盖主体; 以及前框架底盖,其具有从用于加强件的盖主体的内表面沿垂直宽度方向突出的加强肋。 加强件从加强肋以与加强肋相反的形状突出。 根据本发明,改进了FEM的结构的一部分,以使得加强件能够被整体地构造以便满足RCAR测试性能并保护乘客。
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公开(公告)号:KR101477618B1
公开(公告)日:2014-12-30
申请号:KR1020130095695
申请日:2013-08-13
Applicant: 한화첨단소재 주식회사
Abstract: The present invention relates to a bumper beam for a vehicle with enhanced crash capability, which includes a crash box setting part provided to both ends of the vehicle bumper beam having a curvature, and a crash box set in the crash box setting part, wherein the crash box setting part is formed as [-shaped channel, the outer side of the channel is processed to have a curvature corresponding to the curvature of the bumper beam, flanges are protruded from the upper and lower ends of the inner side of the channel and integrated, and an outer reinforcement rib is formed and integrated with the center of the outer side in such a manner that the outer reinforcement rib is sloped with the height thereof increases toward the end of the bumper beam, wherein inclination of the outer reinforcement rib is maintained equal to the inclination angle of an RCAR barrier. According to the present invention, whole impact energy is transmitted to the crash box through shape deformation of the bumper beam without using an additional reinforcement member during RCAR barrier text, so as to improve impact absorption capability, thereby enhancing crash capability and stability and satisfying text regulation.
Abstract translation: 本发明涉及具有增强的碰撞能力的用于车辆的保险杠梁,其包括设置在具有曲率的车辆缓冲梁的两端的碰撞箱设置部分和设置在碰撞箱设定部分中的碰撞箱,其中, 碰撞箱设定部形成为[形状的通道,通道的外侧被处理成具有对应于保险杠梁的曲率的曲率,凸缘从通道的内侧的上端和下端突出, 并且外加强肋与外侧的中心形成并一体化,使得外加强筋倾斜,其高度朝向保险杠梁的端部增加,其中外加强筋的倾斜度为 保持等于RCAR屏障的倾斜角。 根据本发明,在RCAR屏障文本期间,通过保险杠梁的形状变形而将整个冲击能量传递到碰撞箱,而不使用附加的加强构件,从而提高冲击吸收能力,从而提高碰撞能力和稳定性并满足文本 规。
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公开(公告)号:KR101396816B1
公开(公告)日:2014-05-21
申请号:KR1020130029190
申请日:2013-03-19
Applicant: 한화첨단소재 주식회사
Abstract: The present invention relates to a hybrid bumper beam assembly with integrated inner stay and towing bracket, which includes an inner stay, a towing pipe and a crash box connected to the underside of the inner stay and uses a glass fiber reinforced thermoplastic resin as a bumper beam, wherein the towing pipe is passed through the inner stay and fitted to the bumper beam, the towing pipe and the inner stay being welded to each other; a towing reinforcement bracket to which the towing pipe is fitted welded between the inner stay and the bumper beam, a portion of the towing reinforcement bracket being engaged between the bumper beam and the inner stay; and an inner stay reinforcement bracket fixed to the inner stay is disposed between the inner stay and the crash box in such a manner as to be fitted to the top ends of the crash box. According to the present invention, the brackets for fixing the inner stay and the towing pipe are integral with each other to ensure good stiffness and prevent the vibration in the linear section, and further, the impact of the bumper beam upon high speed collision can be rapidly and accurately transmitted to the side member, thus providing excellent impact absorbing force and drain function to prevent the erosion of the brackets.
Abstract translation: 本发明涉及一种具有集成的内支撑和牵引支架的混合保险杆组件,其包括内支撑件,牵引管和连接到内支柱的下侧的碰撞箱,并且使用玻璃纤维增强热塑性树脂作为保险杠 所述牵引管通过所述内侧支柱并安装在所述保险杠梁上,所述牵引管和所述内侧支柱彼此焊接; 拖曳加强支架,拖曳管装配在该拖曳加强支架上,焊接在内stay和保险杆之间,牵引加强支架的一部分接合在保险杠梁与内stay之间; 并且固定在内侧支撑件上的内侧支撑加强支架以与碰撞箱的顶端嵌合的方式设置在内侧支架和碰撞箱之间。 根据本发明,用于固定内侧支架和牵引管的支架彼此成一体以确保良好的刚度并且防止线性部分中的振动,此外,缓冲梁在高速碰撞时的冲击可以是 快速且准确地传递到侧部件,从而提供优异的冲击吸收力和排水功能,以防止支架的侵蚀。
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公开(公告)号:KR1020180075952A
公开(公告)日:2018-07-05
申请号:KR1020160179943
申请日:2016-12-27
Applicant: 한화첨단소재 주식회사
CPC classification number: B29C70/46 , B29C70/30 , B29C70/541 , B29C70/543 , B29K2105/0872 , B29L2031/3055 , B62D29/043
Abstract: 본발명의일 실시예에따른, 차량용파티션패널성형장치는프리프레그와보강재를가압하여차량용파티션패널을성형하는장치로서, 하부금형; 상기하부금형의상부에승강가능하게설치되어상기하부금형에안착된프리프레그와보강재를가압하여성형하는상부금형; 및상기프리프레그와상기프리프레그의평면에적층된하나이상의보강재의가장자리를동시에클램핑하여상기프리프레그와보강재의위치를고정시키도록복판이개방된액자형상의고정유닛;을포함한다.
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公开(公告)号:KR20180048006A
公开(公告)日:2018-05-10
申请号:KR20160145029
申请日:2016-11-02
Applicant: 한화첨단소재 주식회사
CPC classification number: B60R19/18 , B29C45/14409 , B29C45/14631 , B29L2031/3055 , B60R19/03 , B60R2019/1806 , B60R2019/1833
Abstract: 길이방향으로연장된본체부; 상기본체부의양측에상기본체부와일체로서연결되고, 전방으로돌출된형상으로형성되며, 돌출된형상에대응되는형태로서후방을향해개구된내부공간이형성된챔버부; 및상기내부공간에충진되며, 상기내부공간을이루는상기챔버부의내면에접하도록연결된보강부;를포함하는차량용범퍼빔이소개된다.
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公开(公告)号:KR101780567B1
公开(公告)日:2017-09-22
申请号:KR1020150190395
申请日:2015-12-30
Applicant: 한화첨단소재 주식회사
Abstract: 본발명의자동차용범퍼빔은후면이 'ㄷ' 형상으로개방되고, 곡률을가지는빔본체; 상기빔본체양측에형성된스테이; 상기빔본체의길이방향으로형성된 1 이상의보강빔; 및상기빔본체에형성되어상기보강빔를상기빔본체에고정시키는복수의본체리브;를포함하고, 상기보강빔은글라스로드, 카본로드및 아라미드로드중 하나이상을포함한다.
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公开(公告)号:KR101717905B1
公开(公告)日:2017-03-21
申请号:KR1020150117050
申请日:2015-08-20
Applicant: 한화첨단소재 주식회사
Inventor: 임종명
Abstract: 본발명은알루미늄크래쉬박스조립체에관한것으로, 보다상세하게는알루미늄압출품과알루미늄플레이트간용접결합을알루미늄압출품과고장력스틸플레이트간볼트결합으로전환시켜차량충돌시용접강도불량에따른용접부찢어짐, 충돌흡수불량을막아안전성을증대시키도록개선된알루미늄크래쉬박스에관한것이다.
Abstract translation: 本发明涉及一种铝碰撞盒组件,更具体地涉及一种铝碰撞盒组件,其将铝挤压制品和铝板之间的焊接转换成铝挤压制品和高强度钢板之间的螺栓连接, 为了防止吸收不良并增加安全性,改进了铝制粉盒。
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