FR2904796B1 - Dispositif d'absorption d'energie en cas de choc pour siege de vehicule automobile, siege et vehicule automobile comprenant le dispositif - Google Patents

Dispositif d'absorption d'energie en cas de choc pour siege de vehicule automobile, siege et vehicule automobile comprenant le dispositif

Info

Publication number
FR2904796B1
FR2904796B1 FR0607307A FR0607307A FR2904796B1 FR 2904796 B1 FR2904796 B1 FR 2904796B1 FR 0607307 A FR0607307 A FR 0607307A FR 0607307 A FR0607307 A FR 0607307A FR 2904796 B1 FR2904796 B1 FR 2904796B1
Authority
FR
France
Prior art keywords
motor vehicle
seat
energy absorption
shock energy
absorption 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
FR0607307A
Other languages
English (en)
Other versions
FR2904796A1 (fr
Inventor
Christophe Aufrere
Ho Sung Kang
Julien Meghira
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 FR0607307A priority Critical patent/FR2904796B1/fr
Priority to DE112007001883T priority patent/DE112007001883T5/de
Priority to PCT/FR2007/051806 priority patent/WO2008017794A2/fr
Priority to US12/376,746 priority patent/US8052195B2/en
Priority to JP2009523331A priority patent/JP4890615B2/ja
Publication of FR2904796A1 publication Critical patent/FR2904796A1/fr
Application granted granted Critical
Publication of FR2904796B1 publication Critical patent/FR2904796B1/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
    • B60N2/427—Seats or parts thereof displaced during a crash
    • B60N2/42709—Seats or parts thereof displaced during a crash involving residual deformation or fracture of the structure
    • 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
    • B60N2/005—Arrangement or mounting of seats in vehicles, e.g. dismountable auxiliary seats
    • B60N2/015—Attaching seats directly to vehicle chassis
    • 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
    • B60N2/427—Seats or parts thereof displaced during a crash
    • B60N2/42727—Seats or parts thereof displaced during a crash involving substantially rigid displacement
    • B60N2/42736—Seats or parts thereof displaced during a crash involving substantially rigid displacement of the whole seat
    • 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
    • B60N2/427—Seats or parts thereof displaced during a crash
    • B60N2/42727—Seats or parts thereof displaced during a crash involving substantially rigid displacement
    • B60N2/42745—Seats or parts thereof displaced during a crash involving substantially rigid displacement of the back-rest

Landscapes

  • Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Seats For Vehicles (AREA)
FR0607307A 2006-08-11 2006-08-11 Dispositif d'absorption d'energie en cas de choc pour siege de vehicule automobile, siege et vehicule automobile comprenant le dispositif Active FR2904796B1 (fr)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FR0607307A FR2904796B1 (fr) 2006-08-11 2006-08-11 Dispositif d'absorption d'energie en cas de choc pour siege de vehicule automobile, siege et vehicule automobile comprenant le dispositif
DE112007001883T DE112007001883T5 (de) 2006-08-11 2007-08-09 Vorrichtung zum Absorbieren von Energie bei einem Aufprall für einen Kraftfahrzeugsitz, Sitz und Fahrzeug mit solch einer Vorrichtung
PCT/FR2007/051806 WO2008017794A2 (fr) 2006-08-11 2007-08-09 Dispositif d'absorption d'energie en cas de choc pour siege de vehicule automobile, siege et vehicule automobile comprenant le dispositif
US12/376,746 US8052195B2 (en) 2006-08-11 2007-08-09 Device for energy absorption upon impact for an automotive seat
JP2009523331A JP4890615B2 (ja) 2006-08-11 2007-08-09 自動車の座席のための衝撃時のエネルギー吸収装置、その装置を備える座席および自動車

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0607307A FR2904796B1 (fr) 2006-08-11 2006-08-11 Dispositif d'absorption d'energie en cas de choc pour siege de vehicule automobile, siege et vehicule automobile comprenant le dispositif

Publications (2)

Publication Number Publication Date
FR2904796A1 FR2904796A1 (fr) 2008-02-15
FR2904796B1 true FR2904796B1 (fr) 2008-10-24

Family

ID=37831847

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0607307A Active FR2904796B1 (fr) 2006-08-11 2006-08-11 Dispositif d'absorption d'energie en cas de choc pour siege de vehicule automobile, siege et vehicule automobile comprenant le dispositif

Country Status (5)

Country Link
US (1) US8052195B2 (fr)
JP (1) JP4890615B2 (fr)
DE (1) DE112007001883T5 (fr)
FR (1) FR2904796B1 (fr)
WO (1) WO2008017794A2 (fr)

Families Citing this family (41)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102007018715A1 (de) * 2007-04-20 2008-10-23 Faurecia Autositze Gmbh Fahrzeugsitz
JP5054444B2 (ja) * 2007-06-25 2012-10-24 株式会社今仙電機製作所 後突衝撃吸収ユニット、リクライニング装置及び車両用シートの骨組み構造体
DE102008022120A1 (de) * 2008-05-05 2009-11-12 Audi Ag Fahrzeugsitz
FR2931403B1 (fr) * 2008-05-22 2010-04-23 Sicma Aero Seat Dispositif d'absorption de choc et siege comportant un tel dispositif
DE102008025135A1 (de) * 2008-05-26 2009-12-03 Sitech Sitztechnik Gmbh Sitzanordnung
US8845019B2 (en) * 2008-06-06 2014-09-30 Nissan Motor Co., Ltd. Folding type seat
DE102009057880A1 (de) 2009-12-11 2011-06-16 Recaro Aircraft Seating Gmbh & Co. Kg Sitzvorrichtung mit Energieabsorptionseinheit
DE102010029129A1 (de) * 2010-05-19 2011-11-24 C. Rob. Hammerstein Gmbh & Co. Kg Verstellvorrichtung für Kraftfahrzeugsitze, insbesondere Höhenverstellvorrichtungen
KR101415229B1 (ko) 2010-07-28 2014-07-04 존슨 컨트롤스 게엠베하 차량 시트
MX345607B (es) 2010-09-14 2017-02-07 Basf Se Asiento que absorbe energía para vehículo.
KR20130133192A (ko) 2010-12-09 2013-12-06 닛폰 하츠죠 가부시키가이샤 차량용 시트
JP5798851B2 (ja) 2011-09-21 2015-10-21 日本発條株式会社 車両用シート
US9039081B2 (en) 2011-11-14 2015-05-26 Ford Global Technologies, Llc Wire harness for a vehicle seating assembly
JP5845962B2 (ja) * 2012-02-21 2016-01-20 アイシン精機株式会社 車両用シートスライド装置
CN203666434U (zh) * 2013-12-19 2014-06-25 宝钜(中国)儿童用品有限公司 支撑装置及具有该支撑装置的儿童汽车安全椅
DE102014217506A1 (de) * 2014-09-02 2016-03-03 Brose Fahrzeugteile Gmbh & Co. Kommanditgesellschaft, Coburg Deformationselement für einen Kraftfahrzeugsitz
US10322808B2 (en) * 2014-09-04 2019-06-18 Safran Seats Usa Llc Expandable seat leg attachment fixture
CN104709128B (zh) * 2015-01-22 2017-03-15 上海延锋江森座椅有限公司 一种带有吸能结构的车辆座椅
JP6349035B2 (ja) 2015-07-29 2018-06-27 テイ・エス テック株式会社 車両用シートフレーム
JP6488939B2 (ja) * 2015-08-06 2019-03-27 アイシン精機株式会社 車両用シートスライド装置
CN105059160A (zh) * 2015-08-27 2015-11-18 富卓汽车内饰（安徽）有限公司 汽车后排座椅
GB201515703D0 (en) * 2015-09-04 2015-10-21 Jaguar Land Rover Ltd Vehicle seat assembly
DE102016203445A1 (de) 2016-03-02 2017-09-07 Brose Fahrzeugteile Gmbh & Co. Kg, Coburg Fahrzeugsitz mit wenigstens einem Signalisierungsmittel zur Signalisierung einer Deformation an einem definierten Deformationsbereich des Sitzrahmens
DE102017208875A1 (de) 2017-05-24 2018-11-29 Brose Fahrzeugteile Gmbh & Co. Kg, Coburg Kraftaufnahmevorrichtung für einen Kraftfahrzeugsitz
JP2018199383A (ja) * 2017-05-26 2018-12-20 トヨタ紡織株式会社 乗物用シートのバックフレームの取付構造
ES2706576A1 (es) * 2017-09-29 2019-03-29 Seat Sa Sistema de ensamblaje entre un asiento de un vehículo y una carrocería del vehículo
JP6722646B2 (ja) * 2017-12-15 2020-07-15 本田技研工業株式会社 シート装置
US10953810B2 (en) * 2018-11-01 2021-03-23 Safran Seats Usa Llc Impact bracket stress-deformation release mechanism
US10780802B2 (en) * 2019-02-15 2020-09-22 Ford Global Technologies, Llc Seating assembly
US11845367B2 (en) 2019-04-18 2023-12-19 Fisher & Company, Incorporated Recliner heart having lubricant member
EP3789238B1 (fr) * 2019-09-04 2022-12-07 Ningbo Geely Automobile Research & Development Co. Ltd. Structure de montage d'absorption d'énergie
US11279488B2 (en) * 2020-02-20 2022-03-22 B/E Aerospace, Inc. Seat assembly with sacrificial backrest breakover feature
US11607976B2 (en) * 2020-03-06 2023-03-21 Fisher & Company, Incorporated Recliner mechanism having bracket
DE102020108799B3 (de) * 2020-03-30 2021-07-22 Bayerische Motoren Werke Aktiengesellschaft Sitzschienenpaar zur Längsverstellung eines Fahrzeugsitzes
FR3115244B1 (fr) * 2020-10-15 2022-10-14 Faurecia Sieges Dautomobile Glissière pour siège de véhicule et siège de véhicule comportant une telle glissière.
US11766957B2 (en) 2021-02-16 2023-09-26 Fisher & Company, Incorporated Release mechanism for seat recliner assembly
US11897372B2 (en) 2021-05-06 2024-02-13 Fisher & Company, Incorporated Recliner heart having biasing members
US11850975B2 (en) 2021-06-11 2023-12-26 Fisher & Company, Incorporated Vehicle seat recliner mechanism with welded spring
JP2023063073A (ja) * 2021-10-22 2023-05-09 トヨタ紡織株式会社 乗物用シート
DE102021129860A1 (de) 2021-11-16 2023-05-17 Bayerische Motoren Werke Aktiengesellschaft Fahrzeugsitz für einen Kraftwagen mit einer Deformationseinrichtung
DE202022105717U1 (de) 2022-10-11 2022-10-26 Faurecia Autositze Gmbh Fahrzeugsitzversteller-Zahnstange und Fahrzeugsitz

Family Cites Families (7)

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Publication number Priority date Publication date Assignee Title
US5234189A (en) * 1992-04-23 1993-08-10 Hoover Universal, Inc. Seat assembly with irreversible pawl adjusting latch mechanism
GB9421542D0 (en) * 1994-10-26 1994-12-14 Johnson Controls Adwest Vehicle seat
DE19613506C2 (de) * 1996-04-04 1998-02-05 Keiper Recaro Gmbh Co Schienenpaar für längseinstellbare Fahrzeugsitze
SE515871C2 (sv) * 1997-03-07 2001-10-22 Saab Automobile Förfarande för upptagande av energi i ett fordonssäte, energiupptagande anordning för fordonssäte samt rygglutningsbeslag
DE19831218C2 (de) * 1998-07-02 2003-02-06 Brose Fahrzeugteile Fahrzeugsitz mit einer Rückenlehne, an der eine Kopfstütze höhenverstellbar geführt ist
JP2005186670A (ja) * 2003-12-24 2005-07-14 Delta Kogyo Co Ltd 車両用シート
FR2931403B1 (fr) * 2008-05-22 2010-04-23 Sicma Aero Seat Dispositif d'absorption de choc et siege comportant un tel dispositif

Also Published As

Publication number Publication date
DE112007001883T5 (de) 2009-06-18
WO2008017794A3 (fr) 2008-03-27
FR2904796A1 (fr) 2008-02-15
JP4890615B2 (ja) 2012-03-07
US20100176621A1 (en) 2010-07-15
WO2008017794A2 (fr) 2008-02-14
US8052195B2 (en) 2011-11-08
JP2010500213A (ja) 2010-01-07

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