公开(公告)号：US09283919B2

公开(公告)日：2016-03-15

申请号：US14233772

申请日：2012-07-06

申请人： Daniele Aranzulla ,  Martina Rausch

发明人： Daniele Aranzulla ,  Martina Rausch

IPC分类号： B60R21/2338 ,  D03D13/00 ,  D03D1/00 ,  D03D3/06 ,  D03D19/00 ,  B60R21/235

CPC分类号： B60R21/2338 ,  B60R2021/23386 ,  B60R2021/23388 ,  B60R2021/23538 ,  D03D1/00 ,  D03D3/06 ,  D03D13/008 ,  D03D19/00 ,  D10B2505/124

摘要： Elongate woven pulling means (10) for an airbag module comprises plural longitudinal portions (12, 14, 16, 18, 20) that have different warp densities. An airbag module for a vehicle safety system comprises an airbag, pulling means (10) coupled to the airbag and an activation unit coupled to the pulling means for releasing the pulling means upon actuation of the activation unit. The pulling means (10) is an elongate woven pulling means having different warp densities which is fastened to the airbag by a first end portion (12) of low warp density, preferably by stitching, and is coupled to the activation unit by a longitudinal portion (16) of high warp density. A method of manufacturing such pulling means (10) comprises the steps of: weaving a longitudinal portion (12; 20) on a loom of low warp density; and weaving a further longitudinal portion (16; 14, 18) on the loom having high or increasing warp density in the same working step. For weaving an adjustable reed having different widths is employed.

摘要翻译： 用于气囊模块的细长编织牵引装置（10）包括具有不同经纱密度的多个纵向部分（12,14,16,18,20）。 一种用于车辆安全系统的气囊模块，包括气囊，联接到所述气囊的牵引装置（10）和联接到所述牵引装置的致动单元，用于在致动所述致动单元时释放所述牵拉装置。 牵引装置（10）是具有不同经纱密度的细长编织牵引装置，其通过优选通过缝合的低翘曲密度的第一端部（12）紧固到气囊，并且通过纵向部分 （16）高翘曲密度。 制造这种拉伸装置（10）的方法包括以下步骤：在低经丝织机上编织纵向部分（12; 20）; 并且在相同的工作步骤中在织机上编织另外的纵向部分（16; 14,18），其具有高或增加的经纱密度。 为了编织具有不同宽度的可调节的簧片。

公开(公告)号：US20140183848A1

公开(公告)日：2014-07-03

申请号：US14233772

申请日：2012-07-06

申请人： Daniele Aranzulla ,  Martina Rausch

发明人： Daniele Aranzulla ,  Martina Rausch

IPC分类号： B60R21/2338 ,  D03D1/00

CPC分类号： B60R21/2338 ,  B60R2021/23386 ,  B60R2021/23388 ,  B60R2021/23538 ,  D03D1/00 ,  D03D3/06 ,  D03D13/008 ,  D03D19/00 ,  D10B2505/124

摘要： Elongate woven pulling means (10) for an airbag module comprises plural longitudinal portions (12, 14, 16, 18, 20) that have different warp densities. An airbag module for a vehicle safety system comprises an airbag, pulling means (10) coupled to the airbag and an activation unit coupled to the pulling means for releasing the pulling means upon actuation of the activation unit. The pulling means (10) is an elongate woven pulling means having different warp densities which is fastened to the airbag by a first end portion (12) of low warp density, preferably by stitching, and is coupled to the activation unit by a longitudinal portion (16) of high warp density. A method of manufacturing such pulling means (10) comprises the steps of: weaving a longitudinal portion (12; 20) on a loom of low warp density; and weaving a further longitudinal portion (16; 14, 18) on the loom having high or increasing warp density in the same working step. For weaving an adjustable reed having different widths is employed.

摘要翻译： 用于气囊模块的细长编织牵引装置（10）包括具有不同经纱密度的多个纵向部分（12,14,16,18,20）。 一种用于车辆安全系统的气囊模块，包括气囊，联接到所述气囊的牵引装置（10）和联接到所述牵引装置的致动单元，用于在致动所述致动单元时释放所述牵拉装置。 牵引装置（10）是具有不同经纱密度的细长编织牵引装置，其通过优选通过缝合的低翘曲密度的第一端部（12）紧固到气囊，并且通过纵向部分 （16）高翘曲密度。 制造这种拉伸装置（10）的方法包括以下步骤：在低经丝织机上编织纵向部分（12; 20）; 并且在相同的工作步骤中在织机上编织另外的纵向部分（16; 14,18），其具有高或增加的经纱密度。 为了编织具有不同宽度的可调节的簧片。