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    POLYESTER FIBER AND METHOD FOR PREPARING THE SAME
    2.
    发明申请
    POLYESTER FIBER AND METHOD FOR PREPARING THE SAME 有权
    聚酯纤维及其制备方法

    公开(公告)号：US20130224468A1

    公开(公告)日：2013-08-29

    申请号：US13824896

    申请日：2011-09-16

    申请人： Jae-Hyung Kim ,  Dong-Jin Kwak ,  Ki-Jeong Kim ,  Hee-Jun Kim ,  Jung-Hoon Youn ,  Sang-Mok Lee

    发明人： Jae-Hyung Kim ,  Dong-Jin Kwak ,  Ki-Jeong Kim ,  Hee-Jun Kim ,  Jung-Hoon Youn ,  Sang-Mok Lee

    IPC分类号： C08G63/183 ,  D01D5/098

    CPC分类号： C08G63/183 ,  B60R2021/23509 ,  D01D5/098 ,  D01D5/16 ,  D01D10/02 ,  D01F6/62 ,  D02G3/446 ,  D02J1/224 ,  D04H3/011 ,  D10B2331/04 ,  D10B2505/124 ,  Y10T428/249921

    摘要： This disclosure relates to polyester fiber that can be used for an airbag fabric. Particularly, the present invention relates to a polyester fiber that has elongation of 1.65% to 2.5% when tensile strength of 1.0 g/d is applied after heat treatment at 185° C. for 2 minutes, and additionally elongates in the range of elongation from 0.5% to 5% at the range of tensile strength from 8.0 g/d to the maximum strength. Also disclosed is a method for preparing the same, and fabric for an airbag prepared therefrom. The polyester fiber simultaneously has low initial Young's modulus and excellent mechanical properties, and thus, it may provide excellent packing, dimensional stability, and excellent air cut-off effect, and simultaneously, minimize impact applied to a passenger thus safely protecting a passenger.

    摘要翻译： 本公开涉及可用于气囊织物的聚酯纤维。 特别地，本发明涉及当在185℃热处理2分钟后施加1.0g / d的拉伸强度时，伸长率为1.65％〜2.5％的聚酯纤维，并且在伸长范围内另外伸长 在8.0g / d的拉伸强度范围内为0.5〜5％，达到最大强度。 还公开了其制备方法，以及由其制备的气囊织物。 聚酯纤维同时具有低的初始杨氏模量和优异的机械性能，因此可以提供优异的填料，尺寸稳定性和优异的隔气效果，并且同时使得施加到乘客上的冲击最小化，从而安全地保护乘客。

    Inflatable Two-Layer Fabrics By Gas
    3.
    发明申请
    Inflatable Two-Layer Fabrics By Gas 有权
    充气双层织物气体

    公开(公告)号：US20080231025A1

    公开(公告)日：2008-09-25

    申请号：US12089262

    申请日：2005-10-07

    申请人： Jung-Hoon Youn ,  Kwang-Oh Kim ,  Sang-Mok Lee

    发明人： Jung-Hoon Youn ,  Kwang-Oh Kim ,  Sang-Mok Lee

    IPC分类号： B60R21/16 ,  B32B33/00

    CPC分类号： D03D1/02 ,  B60R2021/23509 ,  B60R2021/23542 ,  Y10T428/24033

    摘要： The present invention relates to an inflatable fabric, and more particularly to an inflatable fabric comprising two separated fabric layers which are woven at the same time using a weaving machine, and at least one an attachment area where a single layer of fabric is formed, wherein said attachment area is formed from at least a weave pattern of at least 13 yarns selected from the group consisting of a 2/2 basket weave pattern, a satin weave pattern, a partial attaching weave of a double layer weave pattern, and a combination thereof Since the attachment area of the inflatable fabric of the present invention comprises at least 13 yarns, air leakage can be minimized during inflation. Also, because sewing is unnecessary, manufacture cost of shock-absorbing products including an airbag can be reduced. Further, with a superior weaving property and surface smoothness, the fabric of the present invention can be utilized for shock-absorbing products when coated with synthetic resins.

    摘要翻译： 本发明涉及一种可膨胀织物，更具体地涉及一种包括两个分开的织物层的可膨胀织物，其中织物层使用织造机同时编织，并且至少一个附着区域形成单层织物，其中 所述附接区域由至少13根纱线形成，所述纱线图案选自由2/2篮子编织图案，缎纹组织图案，双层织造图案的局部贴附编织组成的组及其组合中的至少13根纱线 由于本发明的可膨胀织物的附着区域至少包含13根纱线，所以在充气期间可以使空气泄漏最小化。 另外，由于缝制是不必要的，所以减少包括气囊在内的减震产品的制造成本。 此外，具有优异的织造性和表面平滑性，当涂覆有合成树脂时，本发明的织物可用于减震产品。

    ARAMID FABRIC AND AIRBAG FOR VEHICLE INCLUDING SAME
    5.
    发明申请
    ARAMID FABRIC AND AIRBAG FOR VEHICLE INCLUDING SAME 审中-公开
    用于车辆的阿拉伯面料和安全气囊包括它们

    公开(公告)号：US20150218735A1

    公开(公告)日：2015-08-06

    申请号：US14367344

    申请日：2012-12-21

    申请人： Hee-Jun Kim ,  Hyung-Keun Kim ,  Jung-Hoon Youn ,  Dong-Jin Kwak ,  Sang-Mok Lee

    发明人： Hee-Jun Kim ,  Hyung-Keun Kim ,  Jung-Hoon Youn ,  Dong-Jin Kwak ,  Sang-Mok Lee

    IPC分类号： D03D1/02 ,  B60R21/36 ,  D06M15/693

    CPC分类号： D03D1/02 ,  B60R21/235 ,  B60R21/36 ,  B60R2021/23514 ,  D06M15/693 ,  D06N3/0034 ,  D06N3/10 ,  D06N2211/268 ,  D10B2331/02 ,  D10B2505/124 ,  Y10T442/2902

    摘要： This invention relates to an aramid fabric and an airbag for a vehicle including the same, and more specifically, to an aramid fabric and an airbag for a vehicle including the same, wherein the aramid fabric can endure high levels of impact force and can exhibit superior air sealing performance, dimensional stability and packing property, and can thus be adapted for use in an external airbag for a vehicle. The aramid fabric includes an aramid fabric layer including an aramid yarn having a fineness of 300 to 1000 denier; and a rubber coating layer formed on the aramid fabric layer, wherein the strength-elongation index (TIwa) in a warp direction of the fabric as defined by a predetermined equation is 2.8 to 4.8, and the coating amount of the rubber coating layer is 20 to 100 g/m2.

    摘要翻译： 本发明涉及芳族聚酰胺织物和包括该芳族聚酰胺织物的车辆用安全气囊，更具体地说，涉及一种芳族聚酰胺织物和包括该芳族聚酰胺织物的车辆用安全气囊，其中芳族聚酰胺织物可承受高水平的冲击力， 空气密封性能，尺寸稳定性和包装性，因此可适用于车辆用外用气囊。 芳族聚酰胺织物包括芳族聚酰胺织物层，其包括细度为300至1000旦尼尔的芳族聚酰胺纱线; 以及形成在所述芳族聚酰胺织物层上的橡胶涂层，其中由所述织物的经向方向的强度 - 伸长率（TIwa）定义为2.8至4.8，并且所述橡胶涂层的涂覆量为20 至100g / m2。

    Airbag cushion with seam deviation and an airbag system including the same
    6.
    发明授权
    Airbag cushion with seam deviation and an airbag system including the same 有权
    具有缝隙偏差的安全气囊垫和包括其的气囊系统

    公开(公告)号：US08851516B2

    公开(公告)日：2014-10-07

    申请号：US13515098

    申请日：2010-12-30

    申请人： Dong-Jin Kwak ,  Ki-Jeong Kim ,  Jae-Hyung Kim ,  Hee-Jun Kim ,  Jung-Hoon Youn ,  Sang-Mok Lee

    发明人： Dong-Jin Kwak ,  Ki-Jeong Kim ,  Jae-Hyung Kim ,  Hee-Jun Kim ,  Jung-Hoon Youn ,  Sang-Mok Lee

    IPC分类号： B60R21/235 ,  D05B27/22

    CPC分类号： B60R21/231 ,  B60R21/235 ,  B60R2021/23538 ,  D05B1/00 ,  D05B13/00 ,  D05B27/22 ,  Y10T442/2139

    摘要： The present invention relates to an airbag cushion and an airbag system including the same, and particularly to an airbag cushion, including: at least one fabric; and seam parts connecting the fabric, wherein deviation of upper seam thread length per a unit length of the fabric between the first seam part sewed in forward direction and the second seam part sewed in reverse direction in the seam parts is 15% or less, a method of preparing the same, and an airbag system including the same.The airbag cushion of the present invention is superior in working stability and unfolding performance because of the optimized properties of the seam parts, provides superior shape stability and air-tight effect at the same time, and can protect a passenger by minimizing the shock given to the passenger.

    摘要翻译： 本发明涉及一种气囊及其气囊系统，特别涉及一种气囊垫，包括：至少一个织物; 以及连接织物的接缝部分，其中在前方缝合的第一接缝部分和接缝部件之间沿相反方向缝合的第二接缝部分之间的织物单位长度上的上缝线长度的偏差为15％以下，a 制备该方法，以及包括该气囊系统的气囊系统。 本发明的气囊垫由于接缝部件的优化特性而具有优异的工作稳定性和展开性能，同时具有优异的形状稳定性和气密效果，并且可以通过最小化给予的冲击来保护乘客 乘客。

    AIRBAG CUSHION AND AN AIRBAG SYSTEM INCLUDING THE SAME
    9.
    发明申请
    AIRBAG CUSHION AND AN AIRBAG SYSTEM INCLUDING THE SAME 有权
    安全气囊和包括它的安全气囊系统

    公开(公告)号：US20120280480A1

    公开(公告)日：2012-11-08

    申请号：US13515098

    申请日：2010-12-30

    申请人： Dong-Jin Kwak ,  Ki-Jeong Kim ,  Jae-Hyung Kim ,  Hee-Jun Kim ,  Jung-Hoon Youn ,  Sang-Mok Lee

    发明人： Dong-Jin Kwak ,  Ki-Jeong Kim ,  Jae-Hyung Kim ,  Hee-Jun Kim ,  Jung-Hoon Youn ,  Sang-Mok Lee

    IPC分类号： B60R21/231 ,  D05B1/00 ,  D05B13/00

    CPC分类号： B60R21/231 ,  B60R21/235 ,  B60R2021/23538 ,  D05B1/00 ,  D05B13/00 ,  D05B27/22 ,  Y10T442/2139

    摘要： The present invention relates to an airbag cushion and an airbag system including the same, and particularly to an airbag cushion, including: at least one fabric; and seam parts connecting the fabric, wherein deviation of upper seam thread length per a unit length of the fabric between the first seam part sewed in forward direction and the second seam part sewed in reverse direction in the seam parts is 15% or less, a method of preparing the same, and an airbag system including the same.The airbag cushion of the present invention is superior in working stability and unfolding performance because of the optimized properties of the seam parts, provides superior shape stability and air-tight effect at the same time, and can protect a passenger by minimizing the shock given to the passenger.

    摘要翻译： 本发明涉及一种气囊及其气囊系统，特别涉及一种气囊垫，包括：至少一个织物; 以及连接织物的接缝部分，其中在前方缝合的第一接缝部分和接缝部件之间沿相反方向缝合的第二接缝部分之间的织物单位长度上的上缝线长度的偏差为15％以下，a 制备该方法，以及包括该气囊系统的气囊系统。 本发明的气囊垫由于接缝部件的优化特性而具有优异的工作稳定性和展开性能，同时具有优异的形状稳定性和气密效果，并且可以通过最小化给予的冲击来保护乘客 乘客。