公开(公告)号：US20150102589A1

公开(公告)日：2015-04-16

申请号：US14051316

申请日：2013-10-10

Applicant: Autoliv ASP, Inc.

Inventor： ChangSoo Choi ,  Brian Joseph Borton

IPC: B60R21/233 ,  B65B63/04 ,  B65B63/02 ,  B60R21/237 ,  B65B11/58

CPC classification number: B60R21/201 ,  B60R21/237

Abstract: Methods, apparatus, and systems for packing or deploying airbag cushions, such as driver side airbag cushions, to improve unfolding kinematics and/or otherwise improve performance. In some implementations of methods for packing an airbag cushion, a first portion of an airbag cushion may be compressed and then secured in a compressed configuration using a first wrap. A second portion of the airbag cushion may then be compressed and secured in a second compressed configuration using a second wrap. The resulting airbag cushion assembly may be configured to separate the wraps sequentially, rather than simultaneously, during inflation of the airbag cushion.

Abstract translation: 用于包装或展开安全气囊的方法，装置和系统，例如驾驶员侧气囊垫，以改善展开运动学和/或以其他方式提高性能。 在用于包装气囊垫的方法的一些实施方式中，气囊垫的第一部分可以被压缩，然后使用第一包装固定在压缩构造中。 然后可以使用第二包裹将第二部分的气囊垫压缩并固定在第二压缩构造中。 所得到的气囊垫组件可构造成在气囊垫膨胀期间顺序地而不是同时地分开包装。

公开(公告)号：US20150298643A1

公开(公告)日：2015-10-22

申请号：US14258853

申请日：2014-04-22

Applicant: Autoliv ASP, Inc.

Inventor： David W. Schneider ,  ChangSoo Choi

IPC: B60R21/233 ,  B60R21/261

CPC classification number: B60R21/233 ,  B60R21/239 ,  B60R2021/23308 ,  B60R2021/23324 ,  B60R2021/26094

Abstract: An airbag can include a first cushion portion that defines a first inflatable chamber and a second cushion portion that is connected to the first cushion portion and defines a second inflatable chamber. The first inflatable chamber can receive inflation gas from an inflator to expand the first cushion portion and the second cushion portion can receive inflation gas from the first inflatable chamber to expand the second cushion portion. A unidirectional valve permits inflation gas to flow from the first inflatable chamber to the second inflatable chamber and restricts backflow of inflation gas from the second inflatable chamber to the first inflatable chamber.

Abstract translation: 安全气囊可以包括限定第一可充气室的第一缓冲部分和连接到第一缓冲部分并限定第二可充气室的第二缓冲部分。 第一充气室可以从充气器接收膨胀气体以膨胀第一缓冲部分，并且第二缓冲部分可以接收来自第一可充气室的膨胀气体以膨胀第二缓冲部分。 单向阀允许膨胀气体从第一可充气室流动到第二可充气室，并限制充气气体从第二可充气室向第一可充气室的回流。

公开(公告)号：US20180099637A1

公开(公告)日：2018-04-12

申请号：US15288944

申请日：2016-10-07

Applicant: Autoliv ASP, Inc.

Inventor： ChangSoo Choi ,  David Keyser

IPC: B60R21/237 ,  B60R21/2165 ,  B60R21/205 ,  B60R21/2342

CPC classification number: B60R21/237 ,  B60R21/201 ,  B60R21/205 ,  B60R2021/161

Abstract: Airbag cushion assemblies comprising airbag cushion flaps for safety. In some embodiments, the assembly may comprise an airbag housing and an airbag cushion positioned within the airbag housing. An airbag cushion flap may extend from the airbag cushion and may be configured to allow the airbag cushion to deploy from the airbag housing in at least two stages, wherein, in a first stage of the at least two stages, the airbag cushion flap is configured to expand to allow the airbag cushion to partially deploy and wherein, in a second stage of the at least two stages, the airbag cushion is configured to contact the airbag cushion flap and to reduce a punch-out force delivered by the airbag cushion during deployment by, for example, extending through the airbag cushion flap.

公开(公告)号：US09248799B2

公开(公告)日：2016-02-02

申请号：US14294405

申请日：2014-06-03

Applicant: Autoliv ASP, Inc.

Inventor： David W. Schneider ,  ChangSoo Choi

IPC: B60R21/20 ,  B60R21/205 ,  B60R21/00 ,  B60R21/231 ,  B60R21/26

CPC classification number: B60R21/205 ,  B60R21/233 ,  B60R21/26 ,  B60R2021/0009 ,  B60R2021/0044 ,  B60R2021/0048 ,  B60R2021/23107 ,  B60R2021/23115 ,  B60R2021/23308 ,  B60R2021/26058

Abstract: An airbag assembly can comprise an inflation assembly to inflate a first airbag and a second airbag to deploy from a housing. The first airbag and the second airbag can receive inflation gas from the inflation assembly and deploy from a common housing. The inflation assembly can comprise a first inflator coupled to the first airbag and a second inflator coupled to the second airbag. Alternatively, the inflation assembly may comprise a dual-stage inflator coupled to each of the first airbag and the second airbag and configured to inflate each of the first airbag and the second airbag independently. A panel can couple together the first airbag and the second airbag.

Abstract translation: 安全气囊组件可以包括充气组件以使第一气囊和第二气囊膨胀以从壳体展开。 第一安全气囊和第二安全气囊可以接收来自充气组件的膨胀气体并且从共同的壳体展开。 充气组件可以包括联接到第一气囊的第一充气器和联接到第二气囊的第二充气器。 或者，充气组件可以包括联接到第一安全气囊和第二气囊中的每一个的双级充气机，并且被配置为独立地使第一气囊和第二气囊中的每一个独立地膨胀。 面板可以将第一气囊和第二气囊联接在一起。

公开(公告)号：US09580039B2

公开(公告)日：2017-02-28

申请号：US14258853

申请日：2014-04-22

Applicant: Autoliv ASP, Inc.

Inventor： David W. Schneider ,  ChangSoo Choi

IPC: B60R21/233 ,  B60R21/239 ,  B60R21/26

CPC classification number: B60R21/233 ,  B60R21/239 ,  B60R2021/23308 ,  B60R2021/23324 ,  B60R2021/26094

Abstract: An airbag can include a first cushion portion that defines a first inflatable chamber and a second cushion portion that is connected to the first cushion portion and defines a second inflatable chamber. The first inflatable chamber can receive inflation gas from an inflator to expand the first cushion portion and the second cushion portion can receive inflation gas from the first inflatable chamber to expand the second cushion portion. A unidirectional valve permits inflation gas to flow from the first inflatable chamber to the second inflatable chamber and restricts backflow of inflation gas from the second inflatable chamber to the first inflatable chamber.

Abstract translation: 安全气囊可以包括限定第一可充气室的第一缓冲部分和连接到第一缓冲部分并限定第二可充气室的第二缓冲部分。 第一充气室可以从充气器接收膨胀气体以膨胀第一缓冲部分，并且第二缓冲部分可以接收来自第一可充气室的膨胀气体以膨胀第二缓冲部分。 单向阀允许膨胀气体从第一可充气室流动到第二可充气室，并限制充气气体从第二可充气室向第一可充气室的回流。

公开(公告)号：US09376084B2

公开(公告)日：2016-06-28

申请号：US14099928

申请日：2013-12-07

Applicant: Autoliv ASP, Inc.

Inventor： ChangSoo Choi ,  David W. Schneider ,  Hylus Ranjit Raj Jayakar ,  Harry H. Park ,  Christina R. Morris

IPC: B60R21/233 ,  B60R21/231 ,  B60R21/00

CPC classification number: B60R21/233 ,  B60R21/231 ,  B60R2021/0004 ,  B60R2021/23308 ,  B60R2021/23332

Abstract: An airbag can include a first cushion portion that defines a first inflatable chamber and a second cushion portion that is connected to the first cushion portion and defines a second inflatable chamber. The first inflatable chamber can receive inflation gas from an inflator to expand the first cushion portion and the second cushion portion can receive inflation gas from the first inflatable chamber to expand the second cushion portion. In some arrangements, a temporary fastener may maintain the second cushion portion in a compact state during expansion of the first cushion portion.

Abstract translation: 安全气囊可以包括限定第一可充气室的第一缓冲部分和连接到第一缓冲部分并限定第二可充气室的第二缓冲部分。 第一充气室可以从充气器接收膨胀气体以膨胀第一缓冲部分，并且第二缓冲部分可以接收来自第一可充气室的膨胀气体以膨胀第二缓冲部分。 在一些布置中，临时紧固件可以在第一缓冲部分的膨胀期间将第二缓冲部分保持在紧凑的状态。

公开(公告)号：US20150158452A1

公开(公告)日：2015-06-11

申请号：US14099928

申请日：2013-12-07

Applicant: Autoliv ASP, Inc.

Inventor： ChangSoo Choi ,  David W. Schneider ,  Hylus Ranjit Raj Jayakar ,  Harry H. Park ,  Christina R. Morris

IPC: B60R21/233

CPC classification number: B60R21/233 ,  B60R21/231 ,  B60R2021/0004 ,  B60R2021/23308 ,  B60R2021/23332

Abstract: An airbag can include a first cushion portion that defines a first inflatable chamber and a second cushion portion that is connected to the first cushion portion and defines a second inflatable chamber. The first inflatable chamber can receive inflation gas from an inflator to expand the first cushion portion and the second cushion portion can receive inflation gas from the first inflatable chamber to expand the second cushion portion. In some arrangements, a temporary fastener may maintain the second cushion portion in a compact state during expansion of the first cushion portion.

Abstract translation: 安全气囊可以包括限定第一可充气室的第一缓冲部分和连接到第一缓冲部分并限定第二可充气室的第二缓冲部分。 第一充气室可以从充气器接收膨胀气体以膨胀第一缓冲部分，并且第二缓冲部分可以接收来自第一可充气室的膨胀气体以膨胀第二缓冲部分。 在一些布置中，临时紧固件可以在第一缓冲部分的膨胀期间将第二缓冲部分保持在紧凑的状态。

公开(公告)号：US20150343986A1

公开(公告)日：2015-12-03

申请号：US14294405

申请日：2014-06-03

Applicant: Autoliv ASP, Inc.

Inventor： David W. Schneider ,  ChangSoo Choi

IPC: B60R21/26 ,  B60R21/205 ,  B60R21/233

CPC classification number: B60R21/205 ,  B60R21/233 ,  B60R21/26 ,  B60R2021/0009 ,  B60R2021/0044 ,  B60R2021/0048 ,  B60R2021/23107 ,  B60R2021/23115 ,  B60R2021/23308 ,  B60R2021/26058

Abstract: An airbag assembly can comprise an inflation assembly to inflate a first airbag and a second airbag to deploy from a housing. The first airbag and the second airbag can receive inflation gas from the inflation assembly and deploy from a common housing. The inflation assembly can comprise a first inflator coupled to the first airbag and a second inflator coupled to the second airbag. Alternatively, the inflation assembly may comprise a dual-stage inflator coupled to each of the first airbag and the second airbag and configured to inflate each of the first airbag and the second airbag independently. A panel can couple together the first airbag and the second airbag.

Abstract translation: 安全气囊组件可以包括充气组件以使第一气囊和第二气囊膨胀以从壳体展开。 第一安全气囊和第二安全气囊可以接收来自充气组件的膨胀气体并且从共同的壳体展开。 充气组件可以包括联接到第一气囊的第一充气器和联接到第二气囊的第二充气器。 或者，充气组件可以包括联接到第一安全气囊和第二气囊中的每一个的双级充气机，并且被配置为独立地使第一气囊和第二气囊中的每一个独立地膨胀。 面板可以将第一气囊和第二气囊联接在一起。

公开(公告)号：US09156424B2

公开(公告)日：2015-10-13

申请号：US14051316

申请日：2013-10-10

Applicant: Autoliv ASP, Inc.

Inventor： ChangSoo Choi ,  Brian Joseph Borton

IPC: B60R21/201 ,  B60R21/237

CPC classification number: B60R21/201 ,  B60R21/237

Abstract: Methods, apparatus, and systems for packing or deploying airbag cushions, such as driver side airbag cushions, to improve unfolding kinematics and/or otherwise improve performance. In some implementations of methods for packing an airbag cushion, a first portion of an airbag cushion may be compressed and then secured in a compressed configuration using a first wrap. A second portion of the airbag cushion may then be compressed and secured in a second compressed configuration using a second wrap. The resulting airbag cushion assembly may be configured to separate the wraps sequentially, rather than simultaneously, during inflation of the airbag cushion.

Abstract translation: 用于包装或展开安全气囊的方法，装置和系统，例如驾驶员侧气囊垫，以改善展开运动学和/或以其他方式提高性能。 在用于包装气囊垫的方法的一些实施方式中，气囊垫的第一部分可以被压缩，然后使用第一包装固定在压缩构造中。 然后可以使用第二包裹将第二部分的气囊垫压缩并固定在第二压缩构造中。 所得到的气囊垫组件可构造成在气囊垫膨胀期间顺序地而不是同时地分开包装。