KR102609538B1 - 드라이버 에어백 장치 - Google Patents

드라이버 에어백 장치 Download PDF

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Publication number
KR102609538B1
KR102609538B1 KR1020217037720A KR20217037720A KR102609538B1 KR 102609538 B1 KR102609538 B1 KR 102609538B1 KR 1020217037720 A KR1020217037720 A KR 1020217037720A KR 20217037720 A KR20217037720 A KR 20217037720A KR 102609538 B1 KR102609538 B1 KR 102609538B1
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KR
South Korea
Prior art keywords
clock
airbag
gas
panel
airbag device
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
KR1020217037720A
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English (en)
Korean (ko)
Other versions
KR20210153698A (ko
Inventor
카즈키 모리타
카즈노 야가이
Original Assignee
아우토리브 디벨롭먼트 아베
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
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Publication of KR20210153698A publication Critical patent/KR20210153698A/ko
Application granted granted Critical
Publication of KR102609538B1 publication Critical patent/KR102609538B1/ko
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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R21/00—Arrangements or fittings on vehicles for protecting or preventing injuries to occupants or pedestrians in case of accidents or other traffic risks
    • B60R21/02—Occupant safety arrangements or fittings, e.g. crash pads
    • B60R21/16—Inflatable occupant restraints or confinements designed to inflate upon impact or impending impact, e.g. air bags
    • B60R21/20—Arrangements for storing inflatable members in their non-use or deflated condition; Arrangement or mounting of air bag modules or components
    • B60R21/203—Arrangements for storing inflatable members in their non-use or deflated condition; Arrangement or mounting of air bag modules or components in steering wheels or steering columns
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R21/00—Arrangements or fittings on vehicles for protecting or preventing injuries to occupants or pedestrians in case of accidents or other traffic risks
    • B60R21/02—Occupant safety arrangements or fittings, e.g. crash pads
    • B60R21/16—Inflatable occupant restraints or confinements designed to inflate upon impact or impending impact, e.g. air bags
    • B60R21/20—Arrangements for storing inflatable members in their non-use or deflated condition; Arrangement or mounting of air bag modules or components
    • B60R21/215—Arrangements for storing inflatable members in their non-use or deflated condition; Arrangement or mounting of air bag modules or components characterised by the covers for the inflatable member
    • B60R21/2165—Arrangements for storing inflatable members in their non-use or deflated condition; Arrangement or mounting of air bag modules or components characterised by the covers for the inflatable member characterised by a tear line for defining a deployment opening
    • B60R21/21656—Steering wheel covers or similar cup-shaped covers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R21/00—Arrangements or fittings on vehicles for protecting or preventing injuries to occupants or pedestrians in case of accidents or other traffic risks
    • B60R21/02—Occupant safety arrangements or fittings, e.g. crash pads
    • B60R21/16—Inflatable occupant restraints or confinements designed to inflate upon impact or impending impact, e.g. air bags
    • B60R21/23—Inflatable members
    • B60R21/231—Inflatable members characterised by their shape, construction or spatial configuration
    • B60R21/2334—Expansion control features
    • B60R21/2346—Soft diffusers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R21/00—Arrangements or fittings on vehicles for protecting or preventing injuries to occupants or pedestrians in case of accidents or other traffic risks
    • B60R21/02—Occupant safety arrangements or fittings, e.g. crash pads
    • B60R21/16—Inflatable occupant restraints or confinements designed to inflate upon impact or impending impact, e.g. air bags
    • B60R21/26—Inflatable occupant restraints or confinements designed to inflate upon impact or impending impact, e.g. air bags characterised by the inflation fluid source or means to control inflation fluid flow
    • B60R21/264—Inflatable occupant restraints or confinements designed to inflate upon impact or impending impact, e.g. air bags characterised by the inflation fluid source or means to control inflation fluid flow using instantaneous generation of gas, e.g. pyrotechnic
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R21/00—Arrangements or fittings on vehicles for protecting or preventing injuries to occupants or pedestrians in case of accidents or other traffic risks
    • B60R21/02—Occupant safety arrangements or fittings, e.g. crash pads
    • B60R21/16—Inflatable occupant restraints or confinements designed to inflate upon impact or impending impact, e.g. air bags
    • B60R21/23—Inflatable members
    • B60R21/235—Inflatable members characterised by their material
    • B60R2021/23533—Inflatable members characterised by their material characterised by the manufacturing process
    • B60R2021/23538—Sewing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R21/00—Arrangements or fittings on vehicles for protecting or preventing injuries to occupants or pedestrians in case of accidents or other traffic risks
    • B60R21/02—Occupant safety arrangements or fittings, e.g. crash pads
    • B60R21/16—Inflatable occupant restraints or confinements designed to inflate upon impact or impending impact, e.g. air bags
    • B60R21/23—Inflatable members
    • B60R21/235—Inflatable members characterised by their material
    • B60R2021/23571—Inflatable members characterised by their material characterised by connections between panels
    • B60R2021/23576—Sewing

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Air Bags (AREA)
KR1020217037720A 2019-04-25 2020-03-24 드라이버 에어백 장치 Active KR102609538B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2019084758 2019-04-25
JPJP-P-2019-084758 2019-04-25
PCT/JP2020/013132 WO2020217824A1 (ja) 2019-04-25 2020-03-24 ドライバエアバッグ装置

Publications (2)

Publication Number Publication Date
KR20210153698A KR20210153698A (ko) 2021-12-17
KR102609538B1 true KR102609538B1 (ko) 2023-12-04

Family

ID=72942539

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020217037720A Active KR102609538B1 (ko) 2019-04-25 2020-03-24 드라이버 에어백 장치

Country Status (6)

Country Link
US (1) US11752964B2 (https=)
EP (1) EP3960550B1 (https=)
JP (1) JP7291210B2 (https=)
KR (1) KR102609538B1 (https=)
CN (1) CN113677568B (https=)
WO (1) WO2020217824A1 (https=)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114728624B (zh) * 2019-12-05 2024-07-16 奥托立夫开发公司 安全气囊装置
US12337782B2 (en) * 2020-12-23 2025-06-24 Autoliv Development Ab Airbag device
JP7664402B2 (ja) * 2021-08-24 2025-04-17 オートリブ ディベロップメント エービー 車両用エアバッグ装置

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000085512A (ja) * 1998-09-08 2000-03-28 Denso Corp エアバッグ・モジュール
JP2001080440A (ja) * 1999-07-15 2001-03-27 Takata Corp エアバッグ、エアバッグ装置及びステアリング
US20050073139A1 (en) * 2003-10-06 2005-04-07 Trw Vehicle Safety Systems Inc. Inflatable vehicle occupant protection device with inflation fluid deflector

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JPS5216140U (https=) * 1975-07-23 1977-02-04
JPH0948307A (ja) * 1995-08-11 1997-02-18 Denso Corp エアバッグの製造方法
JPH10226294A (ja) * 1997-02-17 1998-08-25 Toyo Tire & Rubber Co Ltd 車両用エアバッグ
JP3577208B2 (ja) * 1997-12-09 2004-10-13 トヨタ自動車株式会社 助手席用エアバッグ装置
DE19858690A1 (de) * 1998-12-18 2000-06-21 Delphi Automotive Systems Gmbh Luftsack
DE10011066A1 (de) * 2000-03-07 2001-09-13 Delphi Tech Inc Luftsackmodul
DE10030488A1 (de) * 2000-06-21 2002-01-03 Delphi Tech Inc Luftsack
JP2003170796A (ja) * 2001-12-06 2003-06-17 Takata Corp エアバッグ
CA2420745A1 (en) * 2002-04-26 2003-10-26 David E. Thomas Front passenger airbag pocket baffle
JP4100129B2 (ja) * 2002-10-28 2008-06-11 タカタ株式会社 エアバッグ装置
JP2006248511A (ja) * 2005-02-09 2006-09-21 Takata Corp エアバッグ及びエアバッグ装置
JP2006297958A (ja) 2005-04-15 2006-11-02 Takata Corp エアバッグおよびエアバッグ装置
US7445238B2 (en) * 2005-05-06 2008-11-04 Tk Holdings Inc. Occupant protection apparatus
JP2009113502A (ja) * 2006-02-09 2009-05-28 Takata Corp エアバッグ及びエアバッグ装置
EP1864871B1 (en) * 2006-06-02 2008-12-03 Toyoda Gosei Co., Ltd. Airbag apparatus
JP5641637B2 (ja) * 2009-12-23 2014-12-17 タカタ株式会社 エアバッグ及びエアバッグ装置
JP5206707B2 (ja) * 2010-02-23 2013-06-12 豊田合成株式会社 助手席用エアバッグ装置
JP5883613B2 (ja) * 2011-10-20 2016-03-15 芦森工業株式会社 エアバッグ装置
JP5664567B2 (ja) * 2012-01-31 2015-02-04 豊田合成株式会社 ステアリングホイール用エアバッグ装置
US9056591B2 (en) * 2012-02-01 2015-06-16 Toyota Jidosha Kabushiki Kaisha Side airbag for vehicle
JP6143542B2 (ja) * 2013-05-13 2017-06-07 芦森工業株式会社 エアバッグ装置
JP5880489B2 (ja) * 2013-06-25 2016-03-09 トヨタ自動車株式会社 運転席用エアバッグ装置
US9283921B2 (en) * 2013-11-21 2016-03-15 Ford Global Technologies, Llc Driver airbag module having multiple deployment paths
JP6422738B2 (ja) * 2014-10-31 2018-11-14 芦森工業株式会社 エアバッグ装置
JP6726543B2 (ja) * 2016-07-01 2020-07-22 日本プラスト株式会社 エアバッグ
JP2018020737A (ja) * 2016-08-05 2018-02-08 タカタ株式会社 運転席用エアバッグ、運転席用エアバッグ装置及びステアリングホイール
JP6806005B2 (ja) * 2017-08-25 2020-12-23 豊田合成株式会社 エアバッグ
JP6798954B2 (ja) * 2017-09-14 2020-12-09 本田技研工業株式会社 エアバッグ装置
JP6876817B2 (ja) * 2017-10-05 2021-05-26 オートリブ ディベロップメント エービー エアバッグ装置
WO2019235145A1 (ja) * 2018-06-04 2019-12-12 オートリブ ディベロップメント エービー 車両の運転席エアバッグ装置
US11794681B2 (en) * 2019-09-17 2023-10-24 Autoliv Development Ab Driver seat airbag device
JP7215453B2 (ja) * 2020-03-31 2023-01-31 豊田合成株式会社 運転席用エアバッグ装置
US11472363B2 (en) * 2020-04-13 2022-10-18 Autoliv Development Ab Driver's side airbag device
JP7400764B2 (ja) * 2021-03-29 2023-12-19 豊田合成株式会社 エアバッグ装置

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000085512A (ja) * 1998-09-08 2000-03-28 Denso Corp エアバッグ・モジュール
JP2001080440A (ja) * 1999-07-15 2001-03-27 Takata Corp エアバッグ、エアバッグ装置及びステアリング
US20050073139A1 (en) * 2003-10-06 2005-04-07 Trw Vehicle Safety Systems Inc. Inflatable vehicle occupant protection device with inflation fluid deflector

Also Published As

Publication number Publication date
EP3960550A1 (en) 2022-03-02
WO2020217824A1 (ja) 2020-10-29
KR20210153698A (ko) 2021-12-17
EP3960550B1 (en) 2024-03-13
JP7291210B2 (ja) 2023-06-14
CN113677568B (zh) 2023-11-24
US20220203920A1 (en) 2022-06-30
EP3960550A4 (en) 2023-01-25
JPWO2020217824A1 (https=) 2020-10-29
US11752964B2 (en) 2023-09-12
CN113677568A (zh) 2021-11-19

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