公开(公告)号：US20190241146A1

公开(公告)日：2019-08-08

申请号：US16268120

申请日：2019-02-05

申请人： MAZDA MOTOR CORPORATION ,  ASHIMORI INDUSTRY CO., LTD.

发明人： Shinji OKADA ,  Yuichi SUGIMURA ,  Hidetaka AZUMA ,  Takahiko YAMAMURA ,  Ichiro YOKOMI ,  Tetsuro HAMADA

IPC分类号： B60R21/233 ,  B60R21/264 ,  B60R21/237 ,  B60R21/207 ,  B60R21/239 ,  B60R21/235 ,  B60R21/2334

CPC分类号： B60R21/233 ,  B60R21/207 ,  B60R21/2334 ,  B60R21/235 ,  B60R21/237 ,  B60R21/239 ,  B60R21/264 ,  B60R2021/0006 ,  B60R2021/0032 ,  B60R2021/0055 ,  B60R2021/0058 ,  B60R2021/23324 ,  B60R2021/23509

摘要： The side airbag device includes an inflator and a side airbag that is stored in a folded state in a side portion of a seatback of a vehicle seat and is inflatable and deployable in a space between a vehicle sidewall and a side portion of an occupant. The side airbag includes an outer bag and an inner bag. The inner bag houses the inflator and is disposed at a rear portion of the outer bag along an extending direction of the seatback. The outer bag is provided with a vent hole configured to communicate with an outside. The inner bag is provided with a gas circulating hole configured to communicate with the outer bag. The gas circulating hole is disposed at a position to be blocked by the outer bag when the side airbag in an inflated and deployed state is pressed between the occupant and the vehicle sidewall.

公开(公告)号：US20190232913A1

公开(公告)日：2019-08-01

申请号：US16381296

申请日：2019-04-11

申请人： ASAHI KASEI KABUSHIKI KAISHA

发明人： Fumiaki ISE

IPC分类号： B60R21/235 ,  D06M13/252 ,  D03D1/02

CPC分类号： B60R21/235 ,  B60R2021/23509 ,  B60R2021/23542 ,  D03D1/02 ,  D06M13/252 ,  D06M2101/34 ,  D10B2331/02 ,  D10B2505/124

摘要： The purpose of the present invention is to provide a base fabric for an airbag and an airbag wherein the strength of sewn parts is high, pressure resistance is superior for an airbag during high-pressure deployment at high speeds, and pressure resistance can be maintained even after passage of time in heat. This base fabric for an airbag is characterized by being formed from woven polyamide fibers, and the retention of sewn part strength in the base fabric with heating before and after heat treatment for 400 hours at 140° C. being 70% or greater.

公开(公告)号：US20180327940A1

公开(公告)日：2018-11-15

申请号：US15771464

申请日：2016-11-04

申请人： INVISTA NORTH AMERICA S.A R.L.

发明人： Neil HUNT ,  Varunesh SHARMA

IPC分类号： D03D1/02 ,  D03D13/00 ,  D03D15/00

CPC分类号： D03D1/02 ,  B60R21/235 ,  B60R2021/23509 ,  B60R2021/23542 ,  D03D13/008 ,  D03D15/0088 ,  D10B2401/041 ,  D10B2505/124 ,  D10B2505/18

摘要： An uncoated woven fabric of yarn formed from synthetic fibers woven in the warp direction and weft direction to form a top surface and a bottom surface wherein at least a portion of the yarn on the top surface or at least a portion of the yarn on the bottom surface has fibers with a permanently modified cross-section and that are fused together is provided. Methods for production and use of this fabric in application to products such as automobile airbags, sailcloths, inflatable slides, temporary shelters, tents, ducts, coverings and printed media are also provided.

公开(公告)号：US20180297548A1

公开(公告)日：2018-10-18

申请号：US15488600

申请日：2017-04-17

申请人： Ford Global Technologies, LLC

发明人： Edward Joseph Abramoski ,  Imen Guediche ,  Rahul Makwana ,  Eric Axel Smitterberg

IPC分类号： B60R21/231 ,  B60R21/2338

CPC分类号： B60R21/231 ,  B60R21/205 ,  B60R21/233 ,  B60R21/2338 ,  B60R2021/0032 ,  B60R2021/23308 ,  B60R2021/23382 ,  B60R2021/23509

摘要： An airbag includes a main panel. The main panel defines an inflation chamber and is inflatable to an inflated position. The airbag includes a pair of extensions spaced from each other. Each extension has a perimeter surface, and the entire perimeter surface extends transversely to the main panel on the perimeter of the extension. The airbag includes an impact panel spaced from the main panel in the inflated position, and the impact panel extends from one of the extensions to the other of the extensions.

公开(公告)号：US20180222432A1

公开(公告)日：2018-08-09

申请号：US15424386

申请日：2017-02-03

申请人： Autoliv ASP, Inc.

发明人： David W. Schneider

IPC分类号： B60R21/233 ,  B60R21/207 ,  B60R21/213 ,  B60R21/2338 ,  B60R21/231 ,  B60R21/232 ,  B60R21/235 ,  B60R21/237 ,  B60R21/262

CPC分类号： B60R21/233 ,  B60R21/207 ,  B60R21/213 ,  B60R21/214 ,  B60R21/231 ,  B60R21/23138 ,  B60R21/232 ,  B60R21/2338 ,  B60R21/235 ,  B60R21/237 ,  B60R21/261 ,  B60R21/262 ,  B60R2021/0004 ,  B60R2021/0006 ,  B60R2021/0009 ,  B60R2021/0044 ,  B60R2021/0048 ,  B60R2021/0058 ,  B60R2021/2074 ,  B60R2021/23107 ,  B60R2021/23146 ,  B60R2021/23161 ,  B60R2021/23308 ,  B60R2021/23386 ,  B60R2021/23388 ,  B60R2021/23509 ,  B60R2021/23566 ,  B60R2021/23576 ,  B60R2021/2358 ,  B60R2021/2359 ,  B60R2021/2615

摘要： Airbag assemblies including a housing assembly to be mounted above a vehicle occupant position, an inflator, and an inflatable cushion are provided. The inflatable cushion can include first and second lateral chambers and a frontal chamber disposed between the first and second lateral chambers. Airbag assemblies including a first inflatable cushion that is configured to deploy at a first lateral side and forward of a vehicle occupant position and a second inflatable cushion that is configured to deploy at a second lateral side and forward of the vehicle occupant position are also provided.

公开(公告)号：US20180154856A1

公开(公告)日：2018-06-07

申请号：US15810368

申请日：2017-11-13

申请人： TOYODA GOSEI CO., LTD.

发明人： Ikuo YAMADA

IPC分类号： B60R21/205 ,  B60R21/2338 ,  B60R21/26

CPC分类号： B60R21/205 ,  B60R21/203 ,  B60R21/215 ,  B60R21/231 ,  B60R21/2338 ,  B60R21/235 ,  B60R21/26 ,  B60R2021/0004 ,  B60R2021/0009 ,  B60R2021/0023 ,  B60R2021/0048 ,  B60R2021/23382 ,  B60R2021/23509 ,  B60R2021/23542 ,  B60R2021/23576

摘要： An airbag is disclosed, including a main bag section deployable in front of a passenger seat, a center bag section which is deployable in such a manner as to protrude towards an inboard side in a vehicle width direction out of the main bag section to an area beneath the rearview mirror. The center bag section includes, on the upper portion as deployed, a region that faces the rearview mirror in an up and down direction. The center bag section internally includes a regulating tether that is disposed generally along an up and down direction and connects the region of the upper portion of the center bag section facing the rearview mirror at airbag deployment and a region of a lower portion of the center bag section deployed beneath the region facing the rearview mirror in order to prevent contact between the center bag section and the rearview mirror.

公开(公告)号：US09937891B2

公开(公告)日：2018-04-10

申请号：US15334850

申请日：2016-10-26

申请人： TOYOTA JIDOSHA KABUSHIKI KAISHA

发明人： Mitsuyoshi Ohno ,  Akihisa Miyata

IPC分类号： B60R21/272 ,  B60R21/205 ,  B60R21/2338 ,  B60R21/2342 ,  B60R21/276 ,  B60R21/239 ,  B60R21/235 ,  B60R21/26

CPC分类号： B60R21/272 ,  B60R21/205 ,  B60R21/2338 ,  B60R21/2342 ,  B60R21/239 ,  B60R21/263 ,  B60R21/276 ,  B60R2021/23384 ,  B60R2021/23509 ,  B60R2021/2395 ,  B60R2021/26058 ,  B60R2021/2765

摘要： A vehicle airbag device is provided, the vehicle airbag device including (1) an airbag that is folded and stowed inside an airbag case, the airbag being inflated and deployed on being supplied with gas, (2) a mid-collision gas supply section that supplies gas into the airbag during a vehicle collision, and (3) a pre-collision gas supply section that, in a case in which it has been determined prior to a vehicle collision that a vehicle collision is unavoidable, supplies gas into the airbag at a lower temperature than a temperature of gas supplied into the airbag from the mid-collision gas supply section.

公开(公告)号：US20170355345A1

公开(公告)日：2017-12-14

申请号：US15611323

申请日：2017-06-01

申请人： ASHIMORI INDUSTRY CO., LTD.

发明人： Keisuke MORITANI ,  Kazuyoshi NAKAI

IPC分类号： B60R21/233 ,  B60R21/237 ,  B60R21/2338 ,  B60R21/235 ,  B60R21/00

CPC分类号： B60R21/233 ,  B60R21/2338 ,  B60R21/235 ,  B60R21/237 ,  B60R2021/0009 ,  B60R2021/0023 ,  B60R2021/0048 ,  B60R2021/23308 ,  B60R2021/23324 ,  B60R2021/23382 ,  B60R2021/23509 ,  B60R2021/23576

摘要： The airbag device includes an airbag including a base fabric and an occupant protection fabric whose outer peripheries are joined together. The occupant protection fabric is positioned on the vehicle rear side of the base fabric and configured to restrain an occupant, and includes: at least one protruding portion that protrudes to the vehicle rear side; a flat portion that is continuously formed from the at least one protruding portion and is designed to come into contact with the occupant; and a tether that is disposed between the base fabric and the at least one protruding portion in the airbag, extending from the flat portion to the joint between the occupant protection fabric and the base fabric. The tether is joined at its end on the joint side with a base edge of the at least one protruding portion and the outer periphery of the base fabric.

公开(公告)号：US09783150B2

公开(公告)日：2017-10-10

申请号：US15089779

申请日：2016-04-04

申请人： MAZDA MOTOR CORPORATION

发明人： Hideharu Saiki

IPC分类号： B60R21/16 ,  B60R21/232 ,  B60R21/213 ,  B60R21/2334 ,  B60R21/235

CPC分类号： B60R21/232 ,  B60R21/213 ,  B60R21/2334 ,  B60R21/235 ,  B60R2021/23509

摘要： A curtain airbag in a stored state is provided to extend in a vehicle longitudinal direction at an upper position of a border of a pillar trim and a top ceiling. A guide portion is provided at an upper portion of the pillar trim so as to guide the curtain airbag which is being inflated toward a vehicle compartment. The curtain airbag includes a patch portion as an inflation suppression portion at a position which overlaps with the guide portion when viewed from the inside of the vehicle compartment. The patch portion as the inflation suppression portion is configured to suppress inflation of part of the curtain airbag where the patch portion is provided.

公开(公告)号：US09738995B2

公开(公告)日：2017-08-22

申请号：US14359003

申请日：2012-11-14

申请人： AUTOLIV DEVELOPMENT AB

发明人： Brita Hirsch ,  Hugh Finn

IPC分类号： D03D1/02 ,  B60R21/235 ,  D01F6/62 ,  D03D15/00

CPC分类号： D03D1/02 ,  B60R21/235 ,  B60R2021/23509 ,  B60R2021/23514 ,  D01F6/62 ,  D03D15/00 ,  D10B2331/04 ,  Y10T428/1345 ,  Y10T428/249921 ,  Y10T442/2861

摘要： A fabric for a seam region of an inflatable air-bag includes fibers formed from polyester and having an elongation at break of around 12% to 20%. The fabric also has an instantaneous thermal creep above 0.5% at 100° C.