公开(公告)号：US11872950B2

公开(公告)日：2024-01-16

申请号：US17757333

申请日：2020-12-16

Applicant: Autoliv Development AB

Inventor： Naga Borusu ,  Michal Lawniczak ,  Andreas Kalous ,  Steven Pavlovich ,  Jakub Kwiecien

IPC: B60R21/217 ,  B60R21/203 ,  B60R21/2334 ,  B60R21/235

CPC classification number: B60R21/217 ,  B60R21/203 ,  B60R21/2334 ,  B60R2021/2172 ,  B60R2021/23533

Abstract: An airbag having an outer skin having an inner side and an outer side is described. The outer skin has an inflator attachment region in which an opening structure for an inflator is provided. The airbag is a part of an airbag assembly further having a flange and an inflator extending through the opening structure and being attached to the flange. In order to provide the possibility of an easy and automatable mounting process, the opening structure having at least two basically radially extending cut-outs, so that the attachment region has at least two flap sections being separated by the cut-outs. These flap sections can be pulled apart during the mounting process, such that the inflator can be attached to the flange.

公开(公告)号：US20190193669A1

公开(公告)日：2019-06-27

申请号：US16204174

申请日：2018-11-29

Applicant: Key Safety Systems, Inc.

Inventor： Peter Roos ,  Holger Maul

IPC: B60R21/237 ,  B60R21/235

CPC classification number: B60R21/237 ,  B60R21/235 ,  B60R2021/23509 ,  B60R2021/23533 ,  B60R2021/2375

Abstract: A method of manufacturing a folded airbag comprising the steps of: providing an airbag cushion; heating the airbag material, folding the heated airbag material; compressing the folded airbag material obtained in step c) and optionally cooling the compressed airbag.

公开(公告)号：US20180208147A1

公开(公告)日：2018-07-26

申请号：US15744213

申请日：2016-07-11

Applicant: Toray Industries, Inc.

Inventor： Daisuke Yokoi

IPC: B60R21/235 ,  D03D1/02 ,  D06C3/10 ,  D06N3/12 ,  D06N3/00 ,  D06L1/12

CPC classification number: B60R21/235 ,  B60R2021/23514 ,  B60R2021/23533 ,  D03D1/02 ,  D03D2700/0133 ,  D06C3/10 ,  D06L1/12 ,  D06N3/0006 ,  D06N3/128 ,  D10B2331/02 ,  D10B2401/061 ,  D10B2505/124

Abstract: An airbag base fabric having a warp direction energy absorption characteristic defined by formula (1) is 30 to 50 and a weft direction energy absorption characteristic defined by formula (2) is 30 to 50: Warp Direction Energy Absorption Characteristic=Warp Direction Energy Absorption Amount/Warp Yarn Cover Factor  (1) wherein the warp direction energy absorption amount is a value of integral of stress applied, in measurement of the warp direction tensile strength and elongation at break, from a start of the measurement until the sample breaks; and Weft Direction Energy Absorption Characteristic=Weft Direction Energy Absorption Amount/Weft Yarn Cover Factor  (2) wherein the weft direction energy absorption amount is a value of the integral of stress applied, in measurement of the weft direction tensile strength and elongation at break, from the start of the measurement until the sample breaks.

公开(公告)号：US20180104889A1

公开(公告)日：2018-04-19

申请号：US15566439

申请日：2016-04-14

Applicant: Dow Corning Corporation

Inventor： Michael BACKER ,  Hans Peter WOLF

IPC: B29C59/16 ,  C08J7/12 ,  C08L83/00 ,  D06N3/12 ,  D06N3/00

CPC classification number: B29C59/16 ,  B29C2791/006 ,  B60R21/235 ,  B60R2021/23514 ,  B60R2021/23533 ,  B64D17/02 ,  C08J7/123 ,  C08L83/00 ,  D06M10/10 ,  D06M15/3568 ,  D06M15/715 ,  D06N3/0006 ,  D06N3/0036 ,  D06N3/0059 ,  D06N3/0081 ,  D06N3/128 ,  D06N2209/108 ,  D06N2211/00 ,  D06N2211/268

Abstract: A process for modifying a silicone elastomeric-based surface of an article where the coefficient of friction (COF) of the silicone elastomeric-based surface is generally reduced by at least 5% is disclosed. The process comprises subjecting the silicone elastomeric-based surface of the article to vacuum ultraviolet (UV) radiation.

公开(公告)号：US09908498B2

公开(公告)日：2018-03-06

申请号：US15116273

申请日：2015-02-03

Applicant: TRW AUTOMOTIVE GMBH

Inventor： Mathias Luna Nell

IPC: B60R21/231 ,  B60R21/205 ,  B60R21/235 ,  B60R21/00

CPC classification number: B60R21/231 ,  B60R21/205 ,  B60R2021/0044 ,  B60R2021/0048 ,  B60R2021/0055 ,  B60R2021/23533

Abstract: A front airbag (10) comprising a cut including two substantially triangular side portions (30, 32) facing toward each other by a respective side which form at least the side walls (18, 20) and at least portions of the upper and lower walls (22, 24) as well as a central portion (44) located between the side portions (30, 32) which is adjacent to the sides of the triangular side portions (30, 32) facing each other and forms at least the front wall (16), wherein in the area of the side walls (18, 20) a respective transitional portion (34, 36) is present between a side portion (30, 32) and the central portion (44), wherein at least one connecting portion (46, 48, 50, 52) projecting from the central portion (44) or the side portions (30, 32) in an outspread state of the cut is provided for the transitional areas (34, 36) associated with the lower and/or upper wall (22, 24) and wherein the connecting portion (46, 48, 50, 52) of the finished front airbag (10) is connected both to the central portion (44) and to at least one side portion (30, 32).

公开(公告)号：US20170136979A1

公开(公告)日：2017-05-18

申请号：US15347184

申请日：2016-11-09

Applicant: TOYODA GOSEI CO., LTD.

Inventor： Takanori KOMATSU ,  Mikine HAYASHI

IPC: B60R21/231 ,  B60R21/237 ,  B60R21/217 ,  B60R21/203 ,  B60R21/215

CPC classification number: B60R21/231 ,  B60R21/2035 ,  B60R21/2037 ,  B60R21/215 ,  B60R21/217 ,  B60R21/2176 ,  B60R21/235 ,  B60R21/237 ,  B60R2021/23533

Abstract: An airbag device includes: an airbag having an inflow opening for introducing an inflation gas and being formed in a folded body; a bag holder attached to a peripheral edge of the inflow opening; an airbag cover attached to the bag holder; and an inflator disposed by inserting an upper side in the folded body from the inflow opening, wherein: the airbag cover has a ceiling wall that covers an upper surface remote from the inflow opening of the folded body; the folded body is equipped with a housing recess that is capable of housing a top of a main body unit of the inflator; a part around the housing recess is supported by the bag holder; and a ceiling surface of the housing recess is formed as a shape in which a clearance is provided between the top of the main body unit of the inserted inflator.

公开(公告)号：US20170129439A1

公开(公告)日：2017-05-11

申请号：US15322010

申请日：2015-05-22

Applicant: Autoliv Development AB

Inventor： Hiroyuki Taguchi ,  Kai Maenishi ,  Tomohiro Sumiya ,  Akira Kawamoto ,  Yutaka Nakajima

IPC: B60R21/205 ,  B60R21/239 ,  B60R21/276 ,  B60R21/235

CPC classification number: B60R21/205 ,  B60R21/013 ,  B60R21/231 ,  B60R21/2338 ,  B60R21/235 ,  B60R21/239 ,  B60R21/276 ,  B60R2021/0009 ,  B60R2021/0048 ,  B60R2021/23107 ,  B60R2021/23386 ,  B60R2021/23509 ,  B60R2021/23533 ,  B60R2021/23576

Abstract: An airbag device for restraining an occupant even during an oblique collision and suppressing head injury values. An airbag device 100 includes: a passenger bag 112 which deploys on a front side of a passenger seat 104; a center bag 114 which deploys on an inner side in a vehicle width direction; a slit 128 which separates the passenger bag 112 and the center bag 114 from each other on a vehicle rearward side; and a tether belt 122 which which is connected to a first connecting part 124 on the center bag 114 and a second connecting part 126 on the passenger bag 112. The tether belt 122 is tensioned as the passenger bag 112 and the center bag 114 expand and deploy, and the center bag 114 restrains a side of the occupant head E1a while being supported by the tether belt 122.

公开(公告)号：US20160221524A1

公开(公告)日：2016-08-04

申请号：US15011972

申请日：2016-02-01

Applicant: ASHIMORI INDUSTRY CO., LTD.

Inventor： Tadaaki SEKINO ,  Naoki YAMAJI ,  Takahiko YAMAMURA ,  Keita YAMAUCHI

IPC: B60R21/203 ,  B60R21/235 ,  B60R21/264 ,  B60R21/231

CPC classification number: B60R21/2035 ,  B60R21/2338 ,  B60R21/235 ,  B60R2021/23382 ,  B60R2021/23514 ,  B60R2021/23533 ,  B60R2021/23571

Abstract: An airbag of an airbag device for a driver seat has a front panel and a back panel. In the airbag having undergone spontaneous inflation, when a size between a securing position of the airbag to a retainer member and the most protruding portion of the airbag with respect to the securing position is set as 1, the most protruding portion by the back panel is located at a position spaced from the securing position by 0.5 or greater, a diameter of the inflated airbag of an opposing portion to an inner surface of the wheel is 0.6 to 1.2 times as large as an inner diameter of the wheel, and a diameter of the inflated airbag of a joint portion of the front panel and the back panel is greater than the diameter of the inflated airbag of the opposing portion to the inner surface of the wheel.

Abstract translation: 用于驾驶员座椅的气囊装置的气囊具有前面板和后面板。 在已经经历自发膨胀的气囊中，当将气囊的固定位置与保持构件相对于固定位置的最大突出部分之间的尺寸设定为1时，后面板的最突出部分为 位于与固定位置隔开0.5或更大的位置处，相对于车轮内表面的相对部分的膨胀的气囊的直径为车轮内径的0.6至1.2倍， 前面板和后面板的接合部分的充气气囊大于相对于车轮内表面的相对部分的膨胀的气囊的直径。

公开(公告)号：US20150048606A1

公开(公告)日：2015-02-19

申请号：US14327167

申请日：2014-07-09

Applicant: MILLIKEN & COMPANY

Inventor： Ramesh Keshavaraj

IPC: B60R21/235 ,  C09D183/08 ,  B60R21/264

CPC classification number: B60R21/235 ,  B60R2021/23514 ,  B60R2021/23533 ,  C08G77/12 ,  C08G77/14 ,  C08G77/20 ,  C08G77/26 ,  C09D183/04 ,  C09D183/08 ,  C08K5/56 ,  C08K9/06 ,  C08L83/00

Abstract: An airbag comprises a textile substrate and a coating on at least a portion of the surface of the substrate. An airbag module comprises an airbag, a gas generator connected to the airbag, and a cover at least partially enclosing the airbag and the gas generator. A process for producing an airbag comprises the steps of providing a textile substrate, providing a coating composition, applying the coating composition to the substrate, and heating the textile substrate. A system for producing a filled, cross-linked silicone polymer comprises a first part and a second part. Each part comprises a polysiloxane compound and a plurality of filler particles.

Abstract translation: 安全气囊包括织物基底和在基底表面的至少一部分上的涂层。 安全气囊模块包括气囊，连接到气囊的气体发生器和至少部分地包围气囊和气体发生器的盖。 一种制造气囊的方法包括以下步骤：提供织物基材，提供涂料组合物，将涂料组合物涂布到基材上，以及加热织物基材。 用于生产填充的交联硅氧烷聚合物的系统包括第一部分和第二部分。 每个部分包括聚硅氧烷化合物和多个填料颗粒。

公开(公告)号：US20140314979A1

公开(公告)日：2014-10-23

申请号：US14245122

申请日：2014-04-04

Applicant: Bluestar Silicones USA Corp ,  Bluestar Silicones France SAS

Inventor： Remi Thiria ,  Pascale Jackson

IPC: B60R21/235 ,  D06M15/643

CPC classification number: C09D183/04 ,  B60R21/235 ,  B60R2021/23514 ,  B60R2021/23533 ,  C08G77/12 ,  C08G77/20 ,  C08G77/80 ,  C08K5/5425 ,  C08K5/56 ,  C08L83/04 ,  D06M14/00 ,  D06M15/3562 ,  D06M15/643 ,  D06N3/128 ,  D06N2211/268 ,  Y10T428/1334 ,  Y10T442/183 ,  Y10T442/20 ,  Y10T442/2049 ,  C08L2666/44 ,  C08L83/00 ,  C08L2666/28 ,  C08L2666/54

Abstract: A curable coating composition that exhibits improved cure and adhesion to various substrates, especially synthetic textiles used in the manufacture of air bags, and good air pressure holding performance.

Abstract translation: 表现出改进的固化和粘附到各种基材，特别是用于制造气囊的合成纺织品以及良好的气压保持性能的可固化涂料组合物。