DE60014510D1 - Programmierbare Dämpfungsvorrichtung für Sitzrückenlehne - Google Patents

Programmierbare Dämpfungsvorrichtung für Sitzrückenlehne

Info

Publication number
DE60014510D1
DE60014510D1 DE60014510T DE60014510T DE60014510D1 DE 60014510 D1 DE60014510 D1 DE 60014510D1 DE 60014510 T DE60014510 T DE 60014510T DE 60014510 T DE60014510 T DE 60014510T DE 60014510 D1 DE60014510 D1 DE 60014510D1
Authority
DE
Germany
Prior art keywords
programmable
seat back
cushioning device
cushioning
seat
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.)
Expired - Lifetime
Application number
DE60014510T
Other languages
English (en)
Inventor
John L Sullivan
John Matthew Ginder
Kirsten Marie Carr
Paul Ralph Schulz
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.)
Ford Global Technologies LLC
Original Assignee
Ford Global Technologies 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 Technologies LLC filed Critical Ford Global Technologies LLC
Application granted granted Critical
Publication of DE60014510D1 publication Critical patent/DE60014510D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • B60N2/4207—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
    • 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
    • B60N2/02—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable
    • B60N2/0224—Non-manual adjustments, e.g. with electrical operation
    • B60N2/02246—Electric motors therefor
    • 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
    • B60N2/02—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable
    • B60N2/0224—Non-manual adjustments, e.g. with electrical operation
    • B60N2/0244—Non-manual adjustments, e.g. with electrical operation with logic circuits
    • 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
    • B60N2/24—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
    • B60N2/4228—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 rear
    • 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
    • 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
    • B60N2/42772—Seats or parts thereof displaced during a crash characterised by the triggering system
    • B60N2/4279—Seats or parts thereof displaced during a crash characterised by the triggering system electric or electronic triggering

Landscapes

  • Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Seats For Vehicles (AREA)
  • Chairs For Special Purposes, Such As Reclining Chairs (AREA)
DE60014510T 1999-07-01 2000-07-03 Programmierbare Dämpfungsvorrichtung für Sitzrückenlehne Expired - Lifetime DE60014510D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US09/346,380 US6312049B1 (en) 1999-07-01 1999-07-01 Programmable seat back damper assembly for seats

Publications (1)

Publication Number Publication Date
DE60014510D1 true DE60014510D1 (de) 2004-11-11

Family

ID=23359126

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60014510T Expired - Lifetime DE60014510D1 (de) 1999-07-01 2000-07-03 Programmierbare Dämpfungsvorrichtung für Sitzrückenlehne

Country Status (3)

Country Link
US (2) US6312049B1 (de)
EP (1) EP1065096B1 (de)
DE (1) DE60014510D1 (de)

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US6116784A (en) * 1999-01-07 2000-09-12 Brotz; Gregory R. Dampenable bearing
US6312049B1 (en) * 1999-07-01 2001-11-06 Ford Global Technologies, Inc. Programmable seat back damper assembly for seats
US6511036B1 (en) 1999-10-08 2003-01-28 Johnson Controls Technology Company Friction damper for vehicle accessories
GB2360701B (en) * 2000-02-28 2004-02-04 Lear Corp Method and apparatus for adjusting automotive seat mechanisms
AU2001251183A1 (en) * 2000-03-31 2001-10-15 Four D, Inc. Passenger carrier that nests with a cart basket
US6416127B1 (en) * 2000-10-26 2002-07-09 Lear Corporation Oscillating damped energy management device
DE60227862D1 (de) * 2001-02-14 2008-09-11 Oiles Industry Co Ltd Dämpfer und Kraftfahrzeugsitz mit einem solchen Dämpfer
US7017869B2 (en) * 2001-03-21 2006-03-28 King Sheng Wang Tilting support device having damping device
US6681905B2 (en) * 2001-11-30 2004-01-27 Visteon Global Technologies, Inc. Magnetorheological fluid-controlled vehicle suspension damper
US7182191B2 (en) * 2002-07-11 2007-02-27 Autoliv Asp, Inc. Motion damper
KR100501512B1 (ko) * 2002-08-08 2005-07-18 현대자동차주식회사 쿠션스프링 구조를 이용한 시트의 승차감 향상방법과 그장치
US6923299B2 (en) * 2003-06-23 2005-08-02 Arvinmeritor Technology, Llc Programmable variable spring member
DE10341328B4 (de) * 2003-09-08 2005-09-01 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Vorrichtung und zugehöriges Verfahren zum Insassenschutz in einem Fahrzeug
US7051849B2 (en) * 2003-10-22 2006-05-30 General Motors Corporation Magnetorheological fluid damper
US6983832B2 (en) * 2003-10-22 2006-01-10 General Motors Corporation Impact energy absorber and process
US7225905B2 (en) * 2003-10-22 2007-06-05 General Motors Corporation Magnetorheological fluid damper
DE102004008878B4 (de) * 2004-02-18 2009-01-02 Recaro Aircraft Seating Gmbh & Co. Kg Sitz
DE102004035454B4 (de) * 2004-07-22 2015-02-26 Robert Bosch Gmbh Trägerelement
US20060237586A1 (en) * 2005-04-21 2006-10-26 The Boeing Company Adjustable attenuation system for a space re-entry vehicle seat
KR100807370B1 (ko) 2005-06-02 2008-02-27 배인묵 의자 등받이 각도조절장치
US7401834B2 (en) * 2005-07-13 2008-07-22 Gm Global Technology Operations, Inc. Child seat anchor assembly and methods of use
EP1795428A1 (de) * 2005-12-12 2007-06-13 Inventus Engineering GmbH Energie absorbierende mit fliessfähigem Medium operierende Vorrichtung
ES2315780T3 (es) * 2005-12-12 2009-04-01 Inventus Engineering Gmbh Elemento absorbedor de energia.
ES1063217Y (es) * 2006-02-20 2007-01-16 Fernandez Javier Valverde Asiento movil para vehiculos
US7758121B2 (en) * 2006-04-17 2010-07-20 Gm Global Technology Operations, Inc. Active material based conformable and reconfigurable seats
JP5138950B2 (ja) * 2007-02-19 2013-02-06 テイ・エス テック株式会社 車両用シート
US20080255734A1 (en) * 2007-04-13 2008-10-16 Altshuller Dmitry A System and method for controlling a vehicle seat
US7712832B2 (en) * 2007-06-08 2010-05-11 Gm Global Technology Operations, Inc. Vehicle seat with variable firmness
US8403395B2 (en) * 2007-10-20 2013-03-26 Bentley Motors Limited Vehicle seat
DE502008003287D1 (de) * 2008-08-22 2011-06-01 Thyssenkrupp Presta Ag Energie absorbierende Vorrichtung
EP2177396B1 (de) 2008-10-20 2013-06-05 NHK SPRING Co., Ltd. Sitzlehnenrahmenstruktur eines Sitzes für Fahrzeug und Sitz für Fahrzeug mit Sitzlehnenrahmenstruktur
US7963603B2 (en) * 2009-01-12 2011-06-21 GM Global Technology Operations LLC Vehicle seat stabilization system and a stabilization device
US9283875B1 (en) 2009-09-15 2016-03-15 The United States Of America As Represented By The Secretary Of The Airforce Seat cushion
FR2955063B1 (fr) * 2010-01-08 2012-10-26 Peugeot Citroen Automobiles Sa Siege de vehicule integrant un amortisseur de choc
DE102010020086B4 (de) * 2010-05-10 2015-07-23 Inventus Engineering Gmbh Regelverfahren für einen Energieabsorber
DE102011122186A1 (de) * 2011-12-27 2013-07-11 Recaro Aircraft Seating Gmbh & Co. Kg Sitzvorrichtung
US9132751B2 (en) * 2012-07-26 2015-09-15 Leggett & Platt Canada Co. Remote damping system
CN104802680B (zh) * 2015-05-19 2017-09-15 北京航空航天大学 一种半主动式磁流变弹性体车辆座椅减振装置
US10611269B1 (en) * 2016-07-26 2020-04-07 Waymo Llc Moving seats in a vehicle to enhance occupant protection
US10562420B2 (en) * 2017-05-03 2020-02-18 Ford Global Technologies, Llc Vehicle seat including energy absorbing device
US10689118B2 (en) 2017-07-25 2020-06-23 Rockwell Collins, Inc. Back breakover rate control device for HIC/NIJ damage reduction
US20190118681A1 (en) 2017-10-25 2019-04-25 Waymo Llc Position-variable seat back hinge stiffnesss for belt-integration seats
CN110789553B (zh) * 2017-11-06 2021-04-06 北京交通大学 具有靠背前倾缓冲吸能装置的安全座椅
JP6927058B2 (ja) * 2018-01-18 2021-08-25 トヨタ自動車株式会社 車両用シート
CN108528297B (zh) * 2018-03-01 2020-09-25 泰州帕沃能源科技有限公司 一种磁流变汽车防撞座椅
CN108944589A (zh) * 2018-06-19 2018-12-07 驭势（上海）汽车科技有限公司 一种用于保护车辆中乘员的方法与设备
US10647226B2 (en) * 2018-08-01 2020-05-12 Honda Motor Co., Ltd. Vehicle seat and method of assembling
US11007912B2 (en) 2019-01-18 2021-05-18 Pratt & Miller Engineering and Fabrication, Inc. Energy attenuating vehicle seat assembly
DE102019108554A1 (de) * 2019-04-02 2020-10-08 Trw Automotive Gmbh Fahrzeugsitz für ein Kraftfahrzeug und Verfahren zum Schutz eines Kraftfahrzeuginsassen auf einem Fahrzeugsitz
US11400839B2 (en) * 2020-09-22 2022-08-02 Ford Global Technologies, Llc Energy absorbing vehicle seat
US11292375B1 (en) 2020-11-10 2022-04-05 Ford Global Technologies, Llc Headrest assembly
US11679701B2 (en) * 2021-10-06 2023-06-20 Safran Seats Usa Llc Seat back energy absorber
DE102021133951A1 (de) 2021-12-21 2023-06-22 Audi Aktiengesellschaft Rückhalteanordnung für ein Fahrzeug und korrespondierendes Betriebsverfahren

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US5282672A (en) 1992-07-20 1994-02-01 General Motors Corporation Vehicular seat with occupant restraint system
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US5722722A (en) 1997-01-14 1998-03-03 Lear Corporation Vehicle seat energy absorber
US5772280A (en) * 1997-05-08 1998-06-30 Lear Corporation Dynamic actuation system for an articulated headrest portion of an automotive seat
GB2329112B (en) * 1997-09-10 2002-01-02 Autoliv Dev Improvements in or relating to a vehicle seat
US6312049B1 (en) * 1999-07-01 2001-11-06 Ford Global Technologies, Inc. Programmable seat back damper assembly for seats

Also Published As

Publication number Publication date
US6601915B2 (en) 2003-08-05
EP1065096B1 (de) 2004-10-06
US20020047295A1 (en) 2002-04-25
US6312049B1 (en) 2001-11-06
EP1065096A1 (de) 2001-01-03

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Legal Events

Date Code Title Description
8332 No legal effect for de