FR3125769B1 - Vehicle seat back equipped with an airbag device and vehicle seat comprising such a backrest - Google Patents

Vehicle seat back equipped with an airbag device and vehicle seat comprising such a backrest Download PDF

Info

Publication number
FR3125769B1
FR3125769B1 FR2108283A FR2108283A FR3125769B1 FR 3125769 B1 FR3125769 B1 FR 3125769B1 FR 2108283 A FR2108283 A FR 2108283A FR 2108283 A FR2108283 A FR 2108283A FR 3125769 B1 FR3125769 B1 FR 3125769B1
Authority
FR
France
Prior art keywords
vehicle seat
backrest
airbag device
upright
airbag
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
FR2108283A
Other languages
French (fr)
Other versions
FR3125769A1 (en
Inventor
David Goethals
Jérôme Planson
Fabrice Charras
Dominique Acker
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ZF Automotive Germany GmbH
Faurecia Sieges dAutomobile SAS
Original Assignee
ZF Automotive Germany GmbH
Faurecia Sieges dAutomobile SAS
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 ZF Automotive Germany GmbH, Faurecia Sieges dAutomobile SAS filed Critical ZF Automotive Germany GmbH
Priority to FR2108283A priority Critical patent/FR3125769B1/en
Priority to CN202210865844.7A priority patent/CN115675221A/en
Priority to PCT/IB2022/059250 priority patent/WO2023007475A1/en
Publication of FR3125769A1 publication Critical patent/FR3125769A1/en
Application granted granted Critical
Publication of FR3125769B1 publication Critical patent/FR3125769B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • B60R21/16—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
    • B60R21/207—Arrangements for storing inflatable members in their non-use or deflated condition; Arrangement or mounting of air bag modules or components in vehicle seats
    • 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
    • B60R21/2338—Tethers
    • 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
    • B60R21/23138—Inflatable members characterised by their shape, construction or spatial configuration specially adapted for side protection
    • B60R2021/23146—Inflatable members characterised by their shape, construction or spatial configuration specially adapted for side protection seat mounted
    • 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
    • B60R21/2338—Tethers
    • B60R2021/23386—External tether means

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Air Bags (AREA)
  • Seats For Vehicles (AREA)

Abstract

Un dossier (16) de siège de véhicule (10) comprend une armature de dossier (17) avec un montant (171), le montant (171) étant de préférence destiné à être placé au voisinage du centre du véhicule (10), et un dispositif de coussin gonflable de sécurité (36). Le dispositif de coussin gonflable de sécurité (36) comprend un coussin gonflable de sécurité (44) et une sangle (56) fixée au coussin gonflable de sécurité (44). Le dispositif de coussin gonflable de sécurité (36) est fixé au montant (171) de l’armature de dossier (17) en au moins un premier point de fixation (48), au moyen d’un dispositif (50) de fixation à tige (52) traversant le montant (171). La sangle (56) est fixée à la tige (52) du dispositif de fixation (50). Figure de l’abrégé : [Fig. 3]A backrest (16) of a vehicle seat (10) comprises a backrest frame (17) with an upright (171), the upright (171) preferably being intended to be placed in the vicinity of the center of the vehicle (10), and a safety airbag device (36). The airbag device (36) includes an airbag (44) and a strap (56) attached to the airbag (44). The airbag device (36) is fixed to the upright (171) of the backrest frame (17) at at least a first fixing point (48), by means of a device (50) for fixing to rod (52) passing through the upright (171). The strap (56) is attached to the shank (52) of the fastener (50). Abstract figure: [Fig. 3]

FR2108283A 2021-07-29 2021-07-29 Vehicle seat back equipped with an airbag device and vehicle seat comprising such a backrest Active FR3125769B1 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR2108283A FR3125769B1 (en) 2021-07-29 2021-07-29 Vehicle seat back equipped with an airbag device and vehicle seat comprising such a backrest
CN202210865844.7A CN115675221A (en) 2021-07-29 2022-07-22 Vehicle seat back with airbag device and vehicle seat comprising same
PCT/IB2022/059250 WO2023007475A1 (en) 2021-07-29 2022-09-28 Vehicle seat backrest equipped with an airbag device and vehicle seat comprising such a backrest

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR2108283A FR3125769B1 (en) 2021-07-29 2021-07-29 Vehicle seat back equipped with an airbag device and vehicle seat comprising such a backrest
FR2108283 2021-07-29

Publications (2)

Publication Number Publication Date
FR3125769A1 FR3125769A1 (en) 2023-02-03
FR3125769B1 true FR3125769B1 (en) 2023-11-10

Family

ID=77519386

Family Applications (1)

Application Number Title Priority Date Filing Date
FR2108283A Active FR3125769B1 (en) 2021-07-29 2021-07-29 Vehicle seat back equipped with an airbag device and vehicle seat comprising such a backrest

Country Status (3)

Country Link
CN (1) CN115675221A (en)
FR (1) FR3125769B1 (en)
WO (1) WO2023007475A1 (en)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101080728B1 (en) * 2009-07-31 2011-11-07 현대자동차주식회사 Side airbag apparatus for vehicles
KR102332056B1 (en) * 2017-09-27 2021-11-29 현대모비스 주식회사 Side airbag device
JP7220172B2 (en) * 2019-06-11 2023-02-09 オートリブ ディベロップメント エービー Side airbag device and knee airbag device

Also Published As

Publication number Publication date
FR3125769A1 (en) 2023-02-03
WO2023007475A1 (en) 2023-02-02
CN115675221A (en) 2023-02-03

Similar Documents

Publication Publication Date Title
EP1092585A3 (en) Vehicle seat with a neck protection device in case of rear impact
EP1407923A1 (en) Inertia lock device and foldable sheet
DE60204145D1 (en) SYSTEM FOR FASTENING A CHILD SEAT AND ADJUSTING DEVICE
EP0651957A4 (en) Impact energy absorption mechanism for recline-locking apparatuses.
FR3125769B1 (en) Vehicle seat back equipped with an airbag device and vehicle seat comprising such a backrest
KR20060021818A (en) Seat for childcare equipment
FR3077245B1 (en) HEADREST SUPPORT KIT FOR VEHICLE SEAT, HEADREST DEVICE AND VEHICLE SEAT INCLUDING SUCH A HEADREST
US5890766A (en) Foot rest assembly for chairs
SE9802281D0 (en) Car seat
EP1829737A1 (en) Safety device for child seats for vehicles
FR3112110B1 (en) Vehicle steering wheel fitted with a safety module
Whyte et al. Frontal crash seat belt restraint effectiveness and comfort accessories used by older occupants
CN207225133U (en) A kind of seat for improving automotive performance
GB969686A (en) Improvements in road vehicle seats particularly for children
FR3125760B3 (en) Vehicle seat element trim incorporating a vibrating device
FR2662126B1 (en) DEVICE FOR AUTOMATICALLY HANGING TO THE FLOOR OF A VEHICLE WITH A MEANS FOR ATTACHING A SEAT BELT.
SE9801451L (en) Backrest with limited suspension and spring
FR3079464B1 (en) VEHICLE SEAT, BACKREST AND VEHICLE SEAT TOP-BACK ADJUSTMENT DEVICE INCLUDING SUCH A-BACKREST ADJUSTING DEVICE
FR3082108B1 (en) PHYSIOLOGICAL SITTING DEVICE
FR3057518A1 (en) SAFETY BELT FIXING DEVICE FOR REAR BENCH COMPRISING THREE INDEPENDENT PARTS
FR3099430B1 (en) HEADREST AND VEHICLE SEAT DEVICE INCLUDING SUCH A HEADREST
FR3100772B1 (en) fitting of bumper for motor vehicle
FR3089167B1 (en) Vehicle seat liner set including frame sock
FR3092288B3 (en) Child restraint system for vehicles
FR3080581B1 (en) STYLING SYSTEM FOR MOTOR VEHICLE SEAT AND MOTOR VEHICLE SEAT EQUIPPED WITH SUCH STYLING SYSTEM

Legal Events

Date Code Title Description
PLFP Fee payment

Year of fee payment: 2

PLSC Publication of the preliminary search report

Effective date: 20230203

PLFP Fee payment

Year of fee payment: 3