FR3106791B1 - Dispositif anti sous-marinage pour véhicule - Google Patents

Dispositif anti sous-marinage pour véhicule Download PDF

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Publication number
FR3106791B1
FR3106791B1 FR2000999A FR2000999A FR3106791B1 FR 3106791 B1 FR3106791 B1 FR 3106791B1 FR 2000999 A FR2000999 A FR 2000999A FR 2000999 A FR2000999 A FR 2000999A FR 3106791 B1 FR3106791 B1 FR 3106791B1
Authority
FR
France
Prior art keywords
support element
vehicle
flexible support
extending
rigid
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
FR2000999A
Other languages
English (en)
Other versions
FR3106791A1 (fr
Inventor
Thomas Beaurenaut
Jeremy Druet
Harfi Jaouad El
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.)
Faurecia Sieges dAutomobile SAS
Original Assignee
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 Faurecia Sieges dAutomobile SAS filed Critical Faurecia Sieges dAutomobile SAS
Priority to FR2000999A priority Critical patent/FR3106791B1/fr
Priority to CN202110119381.5A priority patent/CN113199972A/zh
Priority to US17/162,136 priority patent/US20210237628A1/en
Publication of FR3106791A1 publication Critical patent/FR3106791A1/fr
Application granted granted Critical
Publication of FR3106791B1 publication Critical patent/FR3106791B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
    • B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
    • B60N2/24—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles for particular purposes or particular vehicles
    • B60N2/42—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles for particular purposes or particular vehicles the seat constructed to protect the occupant from the effect of abnormal g-forces, e.g. crash or safety seats
    • B60N2/4249—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles for particular purposes or particular vehicles the seat constructed to protect the occupant from the effect of abnormal g-forces, e.g. crash or safety seats fixed structures, i.e. where neither the seat nor a part thereof are displaced during a crash
    • B60N2/4256—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles for particular purposes or particular vehicles the seat constructed to protect the occupant from the effect of abnormal g-forces, e.g. crash or safety seats fixed structures, i.e. where neither the seat nor a part thereof are displaced during a crash the shape of the seat being specially adapted for a particular purpose or for particular vehicles
    • B60N2/4263—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles for particular purposes or particular vehicles the seat constructed to protect the occupant from the effect of abnormal g-forces, e.g. crash or safety seats fixed structures, i.e. where neither the seat nor a part thereof are displaced during a crash the shape of the seat being specially adapted for a particular purpose or for particular vehicles with anti-submarining systems
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
    • B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
    • B60N2/62—Thigh-rests
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
    • B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
    • B60N2/24—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles for particular purposes or particular vehicles
    • B60N2/42—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles for particular purposes or particular vehicles the seat constructed to protect the occupant from the effect of abnormal g-forces, e.g. crash or safety seats
    • B60N2/4207—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles for particular purposes or particular vehicles the seat constructed to protect the occupant from the effect of abnormal g-forces, e.g. crash or safety seats characterised by the direction of the g-forces
    • B60N2/4214—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles for particular purposes or particular vehicles the seat constructed to protect the occupant from the effect of abnormal g-forces, e.g. crash or safety seats characterised by the direction of the g-forces longitudinal
    • B60N2/4221—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles for particular purposes or particular vehicles the seat constructed to protect the occupant from the effect of abnormal g-forces, e.g. crash or safety seats characterised by the direction of the g-forces longitudinal due to impact coming from the front
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
    • B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
    • B60N2/68—Seat frames

Abstract

Dispositif anti sous-marinage pour véhicule Elément de support (10) d’un siège de véhicule comprenant un corps (12) formé d’un élément souple d’appui (14) et d’un élément rigide de renfort (16), l’élément souple d’appui (14) définissant une cavité (13) s’étendant dans une partie du corps (12), l'élément rigide de renfort (16) s’étendant dans la cavité (13) et étant formé par un matériau plus rigide que l’élément souple d’appui (14) et présentant une affinité avec l’élément souple d’appui (14), l’élément de support (10) étant caractérisé en ce que le corps (12) est formé, en outre, d’au moins une nappe de renfort (18) s’étendant contre au moins une partie de l’élément rigide de renfort (16). Figure pour l'abrégé : Figure 1
FR2000999A 2020-01-31 2020-01-31 Dispositif anti sous-marinage pour véhicule Active FR3106791B1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR2000999A FR3106791B1 (fr) 2020-01-31 2020-01-31 Dispositif anti sous-marinage pour véhicule
CN202110119381.5A CN113199972A (zh) 2020-01-31 2021-01-28 交通工具的防潜滑装置
US17/162,136 US20210237628A1 (en) 2020-01-31 2021-01-29 Anti-submarining apparatus for a vehicle

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR2000999A FR3106791B1 (fr) 2020-01-31 2020-01-31 Dispositif anti sous-marinage pour véhicule
FR2000999 2020-01-31

Publications (2)

Publication Number Publication Date
FR3106791A1 FR3106791A1 (fr) 2021-08-06
FR3106791B1 true FR3106791B1 (fr) 2024-04-05

Family

ID=69903684

Family Applications (1)

Application Number Title Priority Date Filing Date
FR2000999A Active FR3106791B1 (fr) 2020-01-31 2020-01-31 Dispositif anti sous-marinage pour véhicule

Country Status (3)

Country Link
US (1) US20210237628A1 (fr)
CN (1) CN113199972A (fr)
FR (1) FR3106791B1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20230406178A1 (en) * 2022-06-20 2023-12-21 GM Global Technology Operations LLC Anti-submarining seat cushion for a vehicle constructed of an anisotropic material

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61158538U (fr) * 1985-03-26 1986-10-01
US5400490A (en) * 1993-02-26 1995-03-28 Woodbridge Foam Corporation Method of molding a seat having anchoring means connected thereto
US5827547A (en) * 1996-08-30 1998-10-27 Woodbridge Foam Corporation Mold for production of a passenger seat
US5827546A (en) * 1996-08-30 1998-10-27 Woodbridge Foam Corporation System for production of a passenger seat
DE10011818A1 (de) * 1999-03-15 2000-11-23 Nhk Spring Co Ltd Fahrzeugsitzvorrichtung mit einer Einrichtung zum Verhindern des sogenannten Durchrutscheffekts
DE29922856U1 (de) * 1999-12-27 2000-05-04 Trw Repa Gmbh Fahrzeugsitz
US6623675B2 (en) * 2000-08-11 2003-09-23 Tokai Kogyo Kabushiki Kaisha Manufacturing method of a cushion member
US6709053B1 (en) * 2002-09-30 2004-03-23 Lear Corporation Vehicle seat assembly with energy managing member
FR2864483B1 (fr) * 2003-12-24 2007-03-30 Faurecia Sieges Automobile Matelassure d'assise de siege de vehicule et assise munie d'une telle matelassure
WO2007034722A1 (fr) * 2005-09-21 2007-03-29 Komatsu Ltd. Élément de garniture intérieure d’engin de travail et son procédé de fabrication
DE102009014881A1 (de) * 2008-09-23 2010-04-01 Johnson Controls Gmbh Verfahren zur Herstellung eines Polsterelements sowie Verfahren und Werkzeug zu seiner Herstellung
US8398166B2 (en) * 2010-03-11 2013-03-19 Honda Motor Co., Ltd. Vehicle seat assembly
CN102791521B (zh) * 2010-03-11 2016-04-20 本田技研工业株式会社 车辆座椅组件
MY165807A (en) * 2010-10-01 2018-04-27 Nissan Motor Vehicle seat and stiffness setting method for vehicle seat technical field
US8540318B2 (en) * 2011-01-20 2013-09-24 Lear Corporation Vehicle seating frame attachment assembly, and method of making the same
CN103921699B (zh) * 2013-01-16 2018-06-01 标致雪铁龙(中国)汽车贸易有限公司 一种车辆后排座椅及其制造方法
JP6600134B2 (ja) * 2014-11-25 2019-10-30 株式会社東洋クオリティワン クッションパッド
CN109070401A (zh) * 2016-03-29 2018-12-21 株式会社钟化 发泡复合成型体及发泡复合成型体的制造方法
KR102633948B1 (ko) * 2018-11-09 2024-02-05 현대자동차주식회사 자동차용 시트백 및 이의 제조 방법
US10703233B1 (en) * 2019-03-12 2020-07-07 GM Global Technology Operations LLC Anti-submarine seat for a vehicle
WO2020241810A1 (fr) * 2019-05-30 2020-12-03 テイ・エス テック株式会社 Siège de véhicule

Also Published As

Publication number Publication date
CN113199972A (zh) 2021-08-03
US20210237628A1 (en) 2021-08-05
FR3106791A1 (fr) 2021-08-06

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