FR3084038B1 - PROTECTION KIT FOR MOTOR VEHICLES WITH A CURTAIN-TYPE INFLATABLE CUSHION ASSOCIATED WITH A DEFLECTOR - Google Patents

PROTECTION KIT FOR MOTOR VEHICLES WITH A CURTAIN-TYPE INFLATABLE CUSHION ASSOCIATED WITH A DEFLECTOR Download PDF

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Publication number
FR3084038B1
FR3084038B1 FR1856638A FR1856638A FR3084038B1 FR 3084038 B1 FR3084038 B1 FR 3084038B1 FR 1856638 A FR1856638 A FR 1856638A FR 1856638 A FR1856638 A FR 1856638A FR 3084038 B1 FR3084038 B1 FR 3084038B1
Authority
FR
France
Prior art keywords
curtain
bag
deflector
motor vehicles
inflatable cushion
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
FR1856638A
Other languages
French (fr)
Other versions
FR3084038A1 (en
Inventor
Christophe Coppi
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.)
Stellantis Auto Sas Fr
Original Assignee
PSA Automobiles SA
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 PSA Automobiles SA filed Critical PSA Automobiles SA
Priority to FR1856638A priority Critical patent/FR3084038B1/en
Priority to PCT/FR2019/051469 priority patent/WO2020016494A1/en
Publication of FR3084038A1 publication Critical patent/FR3084038A1/en
Application granted granted Critical
Publication of FR3084038B1 publication Critical patent/FR3084038B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • B60R21/213—Arrangements for storing inflatable members in their non-use or deflated condition; Arrangement or mounting of air bag modules or components in vehicle roof frames or pillars
    • 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
    • B60R2021/161—Inflatable occupant restraints or confinements designed to inflate upon impact or impending impact, e.g. air bags characterised by additional means for controlling deployment trajectory
    • 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
    • B60R21/232—Curtain-type airbags deploying mainly in a vertical direction from their top edge

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Air Bags (AREA)

Abstract

L'invention concerne un ensemble de protection comportant un coussin gonflable de type rideau comprenant un sac replié ou enroulé (22) et étant fixé le long d'un brancard latéral (3) de la structure de caisse d'un véhicule ; ledit sac (22) comprenant une poche principale prévue pour se déployer de haut en bas de sorte à protéger la tête des occupants des sièges latéraux avant et arrière situés du côté dudit coussin (21), ainsi qu'une poche additionnelle en communication fluidique avec ladite poche principale et prévue pour se déployer en dessous d'au moins une portion de la longueur de cette dernière de sorte à protéger la zone thorax d'un occupant assis sur l'un desdits sièges latéraux, ledit ensemble comportant en outre un déflecteur supérieur (26) fixé audit brancard latéral (3) au niveau de la zone de déploiement de ladite poche additionnelle et comprenant une paroi de butée (26B) s'étendant au dessus dudit sac (22) de sorte à empêcher son déploiement vers le haut.The invention relates to a protection assembly comprising a curtain-type airbag comprising a folded or rolled-up bag (22) and being fixed along a side stretcher (3) of the body structure of a vehicle; said bag (22) comprising a main pocket intended to deploy from top to bottom so as to protect the heads of the occupants of the front and rear side seats located on the side of said cushion (21), as well as an additional pocket in fluid communication with said main pocket and designed to deploy below at least a portion of the length of the latter so as to protect the thorax area of an occupant seated on one of said side seats, said assembly further comprising an upper deflector (26) fixed to said side stretcher (3) at the level of the deployment zone of said additional pocket and comprising a stop wall (26B) extending above said bag (22) so as to prevent its upward deployment.

FR1856638A 2018-07-18 2018-07-18 PROTECTION KIT FOR MOTOR VEHICLES WITH A CURTAIN-TYPE INFLATABLE CUSHION ASSOCIATED WITH A DEFLECTOR Active FR3084038B1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR1856638A FR3084038B1 (en) 2018-07-18 2018-07-18 PROTECTION KIT FOR MOTOR VEHICLES WITH A CURTAIN-TYPE INFLATABLE CUSHION ASSOCIATED WITH A DEFLECTOR
PCT/FR2019/051469 WO2020016494A1 (en) 2018-07-18 2019-06-17 Protection assembly for a motor vehicle, provided with a curtain-type airbag cushion associated with a deflector

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1856638 2018-07-18
FR1856638A FR3084038B1 (en) 2018-07-18 2018-07-18 PROTECTION KIT FOR MOTOR VEHICLES WITH A CURTAIN-TYPE INFLATABLE CUSHION ASSOCIATED WITH A DEFLECTOR

Publications (2)

Publication Number Publication Date
FR3084038A1 FR3084038A1 (en) 2020-01-24
FR3084038B1 true FR3084038B1 (en) 2020-09-18

Family

ID=63209597

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1856638A Active FR3084038B1 (en) 2018-07-18 2018-07-18 PROTECTION KIT FOR MOTOR VEHICLES WITH A CURTAIN-TYPE INFLATABLE CUSHION ASSOCIATED WITH A DEFLECTOR

Country Status (2)

Country Link
FR (1) FR3084038B1 (en)
WO (1) WO2020016494A1 (en)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7828321B2 (en) * 2000-09-28 2010-11-09 Trw Vehicle Safety Systems, Inc. Inflatable side curtain that moves occupant's head away from vehicle side structure
US20050189747A1 (en) * 2004-02-27 2005-09-01 Khandhadia Paresh S. Side curtain air bag device
US7735853B2 (en) * 2006-11-22 2010-06-15 Honda Motor Co., Ltd. Side curtain air bag deflector bracket

Also Published As

Publication number Publication date
WO2020016494A1 (en) 2020-01-23
FR3084038A1 (en) 2020-01-24

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Owner name: STELLANTIS AUTO SAS, FR

Effective date: 20240423