MX2016013782A - Soporte activo y ventilacion de soporte. - Google Patents

Soporte activo y ventilacion de soporte.

Info

Publication number
MX2016013782A
MX2016013782A MX2016013782A MX2016013782A MX2016013782A MX 2016013782 A MX2016013782 A MX 2016013782A MX 2016013782 A MX2016013782 A MX 2016013782A MX 2016013782 A MX2016013782 A MX 2016013782A MX 2016013782 A MX2016013782 A MX 2016013782A
Authority
MX
Mexico
Prior art keywords
vent
bladder
bolster
flow area
bendable member
Prior art date
Application number
MX2016013782A
Other languages
English (en)
Inventor
James Chih Cheng
Stancato Cortney
Original Assignee
Ford Global Tech Llc
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.)
Filing date
Publication date
Application filed by Ford Global Tech Llc filed Critical Ford Global Tech Llc
Publication of MX2016013782A publication Critical patent/MX2016013782A/es

Links

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
    • B60R21/04—Padded linings for the vehicle interior ; Energy absorbing structures associated with padded or non-padded linings
    • B60R21/045—Padded linings for the vehicle interior ; Energy absorbing structures associated with padded or non-padded linings associated with the instrument panel or dashboard
    • 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
    • B60R21/04—Padded linings for the vehicle interior ; Energy absorbing structures associated with padded or non-padded linings
    • 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
    • B60R21/239—Inflatable members characterised by their venting means
    • 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
    • B60R2021/003—Arrangements or fittings on vehicles for protecting or preventing injuries to occupants or pedestrians in case of accidents or other traffic risks characterised by occupant or pedestian
    • B60R2021/0039—Body parts of the occupant or pedestrian affected by the accident
    • B60R2021/0051—Knees
    • 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
    • B60R21/04—Padded linings for the vehicle interior ; Energy absorbing structures associated with padded or non-padded linings
    • B60R2021/0407—Padded linings for the vehicle interior ; Energy absorbing structures associated with padded or non-padded linings using gas or liquid as energy absorbing means
    • 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
    • B60R21/239—Inflatable members characterised by their venting means
    • B60R2021/2395—Inflatable members characterised by their venting means comprising means to control the venting

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Air Bags (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Fluid-Damping Devices (AREA)

Abstract

Un soporte activo para un vehículo automotor incluye una cámara que infla un área de revestimiento interior del vehículo para proporcionar un cojín a un ocupante durante un impacto. La cámara tiene una primera pared y una segunda pared que definen de manera cooperativa una cavidad interior. La cámara tiene una ventilación de dos etapas para ventilar el gas de inflado suministrado durante un episodio de impacto. La ventilación tiene una primera abertura que define una primera área de flujo predeterminada cuando una diferencia de presión a lo largo de la ventilación es sustancialmente cero. Una pieza plegable define al menos en parte la primera abertura. Una costura debilitada une la pieza plegable con una característica adyacente de la cámara. Cuando hay una diferencia de presión predeterminada a lo largo de la ventilación, la costura debilitada se rompe y la pieza plegable se desvía a una segunda posición que define una segunda área de flujo mayor que la primera área de flujo.
MX2016013782A 2015-10-21 2016-10-20 Soporte activo y ventilacion de soporte. MX2016013782A (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US14/918,629 US9499120B1 (en) 2015-10-21 2015-10-21 Active bolster and bolster vent

Publications (1)

Publication Number Publication Date
MX2016013782A true MX2016013782A (es) 2017-06-06

Family

ID=57287204

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2016013782A MX2016013782A (es) 2015-10-21 2016-10-20 Soporte activo y ventilacion de soporte.

Country Status (6)

Country Link
US (1) US9499120B1 (es)
CN (1) CN106608239A (es)
DE (1) DE102016119206A1 (es)
GB (1) GB2545780A (es)
MX (1) MX2016013782A (es)
RU (1) RU2016141277A (es)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107499248B (zh) * 2017-08-28 2020-11-10 国金汽车集团有限公司 一种防撞头的乘用车内饰a柱上饰板
US11554738B2 (en) * 2021-01-12 2023-01-17 Toyota Jidosha Kabushiki Kaisha Impact absorption structure

Family Cites Families (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3387765A (en) * 1967-03-23 1968-06-11 Sweetheart Plastics Vent opening
US5007662A (en) * 1989-10-16 1991-04-16 Ford Motor Company Air bag relief valve
DE4101287A1 (de) * 1991-01-17 1992-07-30 Trw Repa Gmbh Aufblasbarer gassack fuer ein rueckhaltesystem in fahrzeugen
US20040256842A1 (en) 1994-05-23 2004-12-23 Breed David S. Knee bolster airbag system
US5839755A (en) * 1994-03-03 1998-11-24 Trw Vehicle Safety Systems Inc. Method and apparatus for restraining a vehicle occupant
DE4444406A1 (de) * 1994-12-14 1996-06-20 Brose Fahrzeugteile Kraftfahrzeugtür
US5704639A (en) * 1996-07-09 1998-01-06 Breed Automotive Technology, Inc. Pressure sensitive airbag vent mechanism
US5738368A (en) 1996-08-29 1998-04-14 General Motors Corporation Restraint system for rear seat occupant
US5803121A (en) * 1997-04-17 1998-09-08 Chrysler Corporation Air bag venting system
US6017057A (en) * 1998-03-13 2000-01-25 Trw Inc. Inflatable vehicle occupant protection device
US6722695B2 (en) * 2001-03-29 2004-04-20 Toyoda Gosei, Co., Ltd. Airbag and method for manufacturing the airbag
US6726242B2 (en) * 2002-04-27 2004-04-27 Tk Holdings, Inc. Integral airbag exhaust vent
JP2004168096A (ja) 2002-11-18 2004-06-17 Toyota Motor Corp 車両用乗員保護装置
US7125045B2 (en) 2003-11-26 2006-10-24 Visteon Global Technologies, Inc. Active knee bolster with adaptive force response system and method
GB2421932A (en) * 2005-01-05 2006-07-12 Autoliv Dev An air bag vent aperture of variable size
US7740274B2 (en) * 2006-04-05 2010-06-22 Zodiac Automotive Us Inc. Airbag vent
KR100736464B1 (ko) * 2006-04-24 2007-07-09 델파이코리아 주식회사 자동차용 사이드 에어백
US7770925B2 (en) * 2007-03-06 2010-08-10 Autoliv Asp, Inc. Airbag protection flap
DE602007001970D1 (de) * 2007-06-29 2009-09-24 Dalphi Metal Espana Sa Schutzabdeckung für das Beutelbelüftungsloch eines Airbagmoduls
US20090152849A1 (en) * 2007-12-13 2009-06-18 Saraf Bijoy K Side impact bolster
WO2011082016A1 (en) 2009-12-29 2011-07-07 Key Safety Systems, Inc. Air bag having a slit in a border region
US8328233B2 (en) * 2011-03-31 2012-12-11 Ford Global Technologies, Llc Active bolster with active venting
CN103562015B (zh) * 2011-04-05 2016-08-24 京洛株式会社 冲击吸收体
KR101905874B1 (ko) * 2012-05-03 2018-10-08 현대모비스 주식회사 사이드 에어백 장치
US8573643B1 (en) * 2012-05-08 2013-11-05 Ford Global Technologies, Llc Active bolster with gas directing channels
US8454054B1 (en) * 2012-09-10 2013-06-04 Ford Global Technologies, Llc Active bolster with vented hermetic seal
US8720943B1 (en) * 2012-12-04 2014-05-13 Ford Global Technologies, Llc Active bolster with active vent for load management
US8973942B1 (en) 2013-08-26 2015-03-10 Ford Global Technologies, Llc Active bolster with integrated vent
US9156423B1 (en) * 2014-06-09 2015-10-13 Ford Global Technologies, Llc Active bolster with active vent formed in attachment bosses

Also Published As

Publication number Publication date
GB201617822D0 (en) 2016-12-07
US9499120B1 (en) 2016-11-22
RU2016141277A (ru) 2018-04-27
GB2545780A (en) 2017-06-28
DE102016119206A1 (de) 2017-04-27
CN106608239A (zh) 2017-05-03

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