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公开(公告)号:KR1020170072088A
公开(公告)日:2017-06-26
申请号:KR1020150180509
申请日:2015-12-16
CPC classification number: B29C65/62 , B29C65/02 , B29C70/00 , B29K2023/00 , B29K2023/10 , B29K2025/04 , B29K2031/04 , B29L2009/00 , B32B7/04 , B32B7/08 , B32B27/08 , B32B27/28 , B32B27/306 , B32B27/308 , B32B27/32 , B32B37/0046 , B32B37/06 , B32B37/1027 , B32B38/08 , B32B2038/008 , B32B2250/24 , B32B2250/242 , B32B2262/0253 , B32B2307/51 , B32B2307/54 , B32B2309/02 , D03D15/00
Abstract: 본발명은인장특성이개선된열가소성수지복합재및 이의제조방법에관한것으로서, 더욱자세하게는특정융점및 연신비를갖는열가소성수지를이용하여보강재수지와매트릭스수지로구성된수지적층체또는보강재수지를고정하여제조되며인장특성이개선된자기보강열가소성수지복합재및 이의제조방법에관한것이다.
Abstract translation: 另外,本发明通过固定树脂层压板或加强树脂,通过使用具有更特别特定的熔点和热塑性树脂构成的增强带本发明涉及一种制造方法拉伸性能的基体树脂的树脂的拉伸比制作得到改善的热塑性树脂复合材料及其 具有改善的拉伸性能的增强热塑性树脂复合材料及其制造方法。
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公开(公告)号:KR1020170068757A
公开(公告)日:2017-06-20
申请号:KR1020150175612
申请日:2015-12-10
Applicant: 현대자동차주식회사
CPC classification number: B60K15/03006 , B60K2015/03046
Abstract: 본발명은중공을구비하는네크부및 상기네크부로부터외측으로연장되는플랜지부를구비하는노즐보스및 상기노즐보스와결합되어내부에유체충진공간이마련되고, 상기유체충진공간의단부에형성된보강영역의외측테두리를따르며단차지게형성되는라이너를포함한다.
Abstract translation: 喷嘴座技术领域本发明涉及一种具有颈部的喷嘴座,所述颈部具有中空部和从所述颈部向外延伸的凸缘部和形成在所述流体填充空间的端部的加强区域, 并且衬里形成为沿着外边缘阶梯状。
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公开(公告)号:KR1020160076041A
公开(公告)日:2016-06-30
申请号:KR1020140185680
申请日:2014-12-22
Applicant: 현대자동차주식회사
Abstract: 본발명은종래금속재질의차체프레임을대신하여강도치는유지하면서자동차를경량화할 수있게섬유강화플라스틱의낮은절대강도치를향상시키고성형후 강화섬유의잔존길이를최대로보존하는이송성형기반장섬유강화플라스틱제조방법에관한것으로제1압출기에열가소성수지및 첨가제를투입하여용융혼합시켜열가소성수지조성물을제조하는단계와; 상기제1압출기를통해제조된열가소성수지조성물과장섬유로빙을통해다수개의섬유를제2압출기에투입하여장섬유보강열가소성수지조성물을제조하는단계와; 상기제2압출기를통해제조된장섬유보강열가소성수지조성물을이송형프레스에투입및 프레스성형하여섬유강화플라스틱을제조하는단계를포함하여구성된이송성형기반장섬유강화플라스틱제조방법을제공함으로써, 강화섬유의잔존길이를극대화하여고분자복합재기계적물성을향상시키고, 복잡한설비구축없이, 프레스장비만으로도사출성형과유사수준의복잡한구조의제품을제작할수 있으므로투자비를절감하는효과를기대할수 있다.
Abstract translation: 本发明涉及一种用于长纤维增强塑料的传递模塑制造方法,其中塑料的绝对机械强度得到改善,并且成型后的长纤维的剩余长度最大化,使得长纤维增强塑料可以替代 传统的金属汽车框架,同时保持机械强度,该制造方法包括以下步骤:在第一挤出机中熔融和混合热塑性树脂和添加剂以制备热塑性树脂组合物; 使用由第一挤出机生产的热塑性组合物和长纤维粗纱将多根纤维引入第二挤出机中以制备长纤维增强热塑性树脂组合物; 并将由第二挤出机制备的长纤维增强热塑性树脂组合物放入传递模压机中并对其进行加压成型以生产纤维增强塑料。 根据本发明,聚合物复合材料的机械性能可以通过使剩余的增强纤维的长度最大化和具有结构复杂的制品的长度得以改善,通过注射成型制造的那些可以在不安装复杂设备的情况下制造,并且仅使用压制 设备,因此可以减少设备的投资成本。
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公开(公告)号:KR101601233B1
公开(公告)日:2016-03-08
申请号:KR1020140168283
申请日:2014-11-28
Applicant: 현대자동차주식회사
IPC: D02J1/18
CPC classification number: D02J1/18
Abstract: 본발명의실시예에따른섬유다발의개섬장치는섬유다발의종류에따라섬유다발에좌우방향진동을인가하는다수의좌우진동롤을포함하는좌우진동장치를포함하고, 상기다수의좌우진동롤은각각서로다른형상으로형성될수 있다. 상기한바와같은본 발명의실시예에의한섬유다발의개섬장치에의하면, 섬유다발의종류에따라다수의좌우진동롤을통해섬유다발에좌우진동을인가함으로써, 섬유다발의개섬효율을높일수 있다.
Abstract translation: 根据本发明的一个实施方案,一种纤维束梳理装置包括:振动装置,其包括多个振动向左和向右振动的振动装置,以根据纤维束的类型将纤维束沿左右方向施加振动 。 振动辊可以形成为不同的形状。 纤维束梳理装置可以通过根据纤维束的类型通过振动辊将纤维束沿左右方向施加振动,从而提高纤维束梳理效率。
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公开(公告)号:KR1020130027386A
公开(公告)日:2013-03-15
申请号:KR1020110090936
申请日:2011-09-07
Applicant: 현대자동차주식회사 , 기아자동차주식회사 , 주식회사 신한티엠에이
CPC classification number: H01M2/1083 , B60K1/04 , B60L11/1874 , B60L11/1879 , H01M2/1072 , Y02T10/7005 , Y02T10/705 , Y10T29/49826
Abstract: PURPOSE: An apparatus for preventing deformation of a plastic battery pack case for electric vehicles is provided to prevent the deformation of the case from being contracted or bent and to obtain the internal space of a case for accommodating a battery pack and other components. CONSTITUTION: An apparatus for a plastic battery pack case comprises: a base part(10) which has a case insert space; a fixing part(13) fixing a battery pack case which is inserted into the case insertion space of the case; and a reverse modification generation part preventing the deformation of the case by pressing and reversely deforming the inner side of the case in a lateral direction. The fixing part is installed in the edge part of the base part along the mounting part of the base part.
Abstract translation: 目的:提供一种用于防止塑料电池组件用于电动车辆变形的装置,以防止壳体收缩或弯曲变形,并获得用于容纳电池组件和其它部件的壳体的内部空间。 构成:一种用于塑料电池组壳体的装置,包括:具有壳体插入空间的基部(10); 固定部件(13),其固定插入到所述壳体的所述壳体插入空间中的电池组壳体; 以及反向修改生成部,其通过使外壳的内侧沿横向按压而使其变形而防止外壳的变形。 固定部沿着基部的安装部安装在基部的边缘部。
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公开(公告)号:KR101154303B1
公开(公告)日:2012-06-13
申请号:KR1020100103162
申请日:2010-10-21
Applicant: 현대자동차주식회사
Abstract: 본 발명은 탄소섬유 복합재 조성물 및 이를 이용한 성형품에 관한 것으로서, 더욱 상세하게는 탄소섬유, 폴리아미드 및 부틸벤젠 술폰아미드를 포함하는, 컴파운딩-압출-압축 동시 성형 공정을 통해 고속 성형이 가능한 탄소섬유 복합재 조성물에 관한 것이며, 또한 이를 이용한 성형품에 관한 것이다. 본 발명에 따른 탄소섬유 복합재 조성물은 기계적 강도가 우수하고, 복잡한 형상 성형이 가능하며, 특히 컴파운딩-압출-압축 동시 성형 공정에 적용하여 성형품을 제조할 수 있으므로, 고하중 지지가 필요한 경량 자동차용 부품 등에 유용하게 적용할 수 있다.
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公开(公告)号:KR1020120044853A
公开(公告)日:2012-05-08
申请号:KR1020100106375
申请日:2010-10-28
CPC classification number: B60K1/04 , B60K2001/0438 , B60L3/0007 , B60L3/0046 , B60L11/1816 , B60L11/1864 , B60L11/1874 , B60L11/1877 , B60L11/1879 , B60L11/1887 , B60L2200/10 , B60L2200/18 , B60L2200/32 , B60L2200/36 , B62D25/20 , B62D29/041 , H01M2/1077 , H01M2220/20 , Y02T10/7061 , Y02T10/7072 , Y02T90/14 , Y02T90/34
Abstract: PURPOSE: A battery pack case assembly is provided to obtain collision property and structural rigidity, to lighten a battery case comparison to existing one, to improve productivity by forming peripheral components to one body with a lower case, and to reduce weight and cost. CONSTITUTION: A battery pack case assembly for electric vehicle using plastic composite material comprises an upper cover and a lower case mounted to the bottom of a vehicle, and a battery pack mounted to the lower case. The lower case is formed to dual plate structure having closed section structure region for collision energy absorption by conjugation of an upper plate(210) and a lower plate(220) consisting of fiber-reinforced plastic composite material.
Abstract translation: 目的:提供电池组件组件以获得碰撞性能和结构刚度,以减轻与现有电池盒比较的电池盒比例,通过用小壳体将外围部件组装成一体并提高重量和成本来提高生产率。 构成:使用塑料复合材料的电动车辆的电池组壳体组件包括安装到车辆底部的上盖和下壳体,以及安装在下壳体上的电池组件。 下壳体形成为具有闭合截面结构区域的双板结构,用于通过由纤维增强塑料复合材料构成的上板(210)和下板(220)共轭而进行碰撞能量吸收。
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公开(公告)号:KR1020120041625A
公开(公告)日:2012-05-02
申请号:KR1020100103162
申请日:2010-10-21
Applicant: 현대자동차주식회사
Abstract: PURPOSE: A carbon fiber composite composition is provided to offer complicatedly shaped partial or completely molded product structures for vehicles with excellent rigidity, impact strength and high producibility. CONSTITUTION: A carbon fiber composite composition comprises 30-70 weight% of carbon fiber, 25-65 weight% of a polyamide, and 0.1-10 weight% of butyl benzene sulfonamide. The crystal size of the carbon fiber is 1-6 nm, and the average mono-fiber diameter is 1-20 microns. The polyamide is polyamide 6, of which the relative viscosity of the poly amide measured by a sulfate method(96%) is 1.5-3.5. The composite composition comprises the carbon fiber, polyamide, butyl benzene sulfonamide, and an additionally 1-15 weight% of an impact reinforcing agent.
Abstract translation: 目的:提供一种碳纤维复合材料组合物,以提供具有优异的刚性,冲击强度和高可生产性的用于车辆的复杂形状的部分或完全模制的产品结构。 构成:碳纤维复合材料组合物包含30-70重量%的碳纤维,25-65重量%的聚酰胺和0.1-10重量%的丁基苯磺酰胺。 碳纤维的晶体尺寸为1-6nm,平均单纤维直径为1-20微米。 聚酰胺是聚酰胺6,其通过硫酸盐法测定的聚酰胺的相对粘度(96%)为1.5-3.5。 该复合组合物包括碳纤维,聚酰胺,丁基苯磺酰胺和另外1-15重量%的冲击增强剂。
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