DE69500833D1 - Sicherheitsvorrichtung für ein System an Bord eines Fahrzeuges, insbesondere eines Flugzeuges - Google Patents

Sicherheitsvorrichtung für ein System an Bord eines Fahrzeuges, insbesondere eines Flugzeuges

Info

Publication number
DE69500833D1
DE69500833D1 DE69500833T DE69500833T DE69500833D1 DE 69500833 D1 DE69500833 D1 DE 69500833D1 DE 69500833 T DE69500833 T DE 69500833T DE 69500833 T DE69500833 T DE 69500833T DE 69500833 D1 DE69500833 D1 DE 69500833D1
Authority
DE
Germany
Prior art keywords
aircraft
board
vehicle
safety device
safety
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
DE69500833T
Other languages
English (en)
Other versions
DE69500833T2 (de
Inventor
Bernard Bouchez
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.)
Safran Landing Systems SAS
Original Assignee
Messier Bugatti 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 Messier Bugatti SA filed Critical Messier Bugatti SA
Publication of DE69500833D1 publication Critical patent/DE69500833D1/de
Application granted granted Critical
Publication of DE69500833T2 publication Critical patent/DE69500833T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F9/00—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium
    • F16F9/10—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium using liquid only; using a fluid of which the nature is immaterial
    • F16F9/14—Devices with one or more members, e.g. pistons, vanes, moving to and fro in chambers and using throttling effect
    • F16F9/16—Devices with one or more members, e.g. pistons, vanes, moving to and fro in chambers and using throttling effect involving only straight-line movement of the effective parts
    • F16F9/18—Devices with one or more members, e.g. pistons, vanes, moving to and fro in chambers and using throttling effect involving only straight-line movement of the effective parts with a closed cylinder and a piston separating two or more working spaces therein
    • F16F9/20—Devices with one or more members, e.g. pistons, vanes, moving to and fro in chambers and using throttling effect involving only straight-line movement of the effective parts with a closed cylinder and a piston separating two or more working spaces therein with the piston-rod extending through both ends of the cylinder, e.g. constant-volume dampers
    • 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
    • B60N2/50—Seat suspension devices
    • B60N2/52—Seat suspension devices using fluid means
    • B60N2/522—Seat suspension devices using fluid means characterised by dampening means
    • 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
    • B60N2/50—Seat suspension devices
    • B60N2/54—Seat suspension devices using mechanical springs
    • B60N2/544—Compression or tension springs
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENT OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
    • B64D25/00—Emergency apparatus or devices, not otherwise provided for
    • B64D25/02—Supports or holding means for living bodies
    • B64D25/04—Seat modifications
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F9/00—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium
    • F16F9/32—Details
    • F16F9/50—Special means providing automatic damping adjustment, i.e. self-adjustment of damping by particular sliding movements of a valve element, other than flexions or displacement of valve discs; Special means providing self-adjustment of spring characteristics
    • F16F9/504—Inertia, i.e. acceleration,-sensitive means

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Transportation (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Fluid-Damping Devices (AREA)
  • Braking Arrangements (AREA)
  • Safety Valves (AREA)
DE69500833T 1994-05-11 1995-05-05 Sicherheitsvorrichtung für ein System an Bord eines Fahrzeuges, insbesondere eines Flugzeuges Expired - Lifetime DE69500833T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9405809A FR2719880B1 (fr) 1994-05-11 1994-05-11 Dispositif de sécurité à élément télescopique limiteur d'accélération, destiné à assurer la protection d'un système transporté à bord d'un véhicule en cas de choc.

Publications (2)

Publication Number Publication Date
DE69500833D1 true DE69500833D1 (de) 1997-11-13
DE69500833T2 DE69500833T2 (de) 1998-05-07

Family

ID=9463123

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69500833T Expired - Lifetime DE69500833T2 (de) 1994-05-11 1995-05-05 Sicherheitsvorrichtung für ein System an Bord eines Fahrzeuges, insbesondere eines Flugzeuges

Country Status (6)

Country Link
US (1) US5538117A (de)
EP (1) EP0682191B1 (de)
CA (1) CA2148852C (de)
DE (1) DE69500833T2 (de)
ES (1) ES2110298T3 (de)
FR (1) FR2719880B1 (de)

Families Citing this family (40)

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US5647628A (en) * 1995-05-10 1997-07-15 Epilogics, Inc. Linear one way movement device and passenger seat assembly using the device
DE29609485U1 (de) * 1996-05-29 1996-08-14 Festo Kg, 73734 Esslingen Vorrichtung zur Verzögerung einer bewegten Masse
US6237333B1 (en) 1998-04-08 2001-05-29 The B. F. Goodrich Company Microgel disersion for hydraulic apparatus and processes
JP4080609B2 (ja) * 1998-09-29 2008-04-23 日本発条株式会社 車両用座席
DE19949728B8 (de) * 1999-10-15 2005-06-30 Daimlerchrysler Ag Fahrzeugsitz mit Schlepplehne
EP1290354B1 (de) 2000-06-02 2007-03-21 Lord Corporation Schwingungsisolator
US6715746B2 (en) 2000-07-21 2004-04-06 Lord Corporation Vibration isolation device with load dependent stiffness
US6386345B1 (en) 2000-08-23 2002-05-14 Autoliv Asp, Inc. Controlling movement of a seat in a vehicle
DE10100726A1 (de) * 2001-01-10 2002-07-11 Suspa Holding Gmbh Lenksäulendämpfer
US7273137B2 (en) 2001-08-30 2007-09-25 Fox Factory, Inc. Inertia valve shock absorber
US7128192B2 (en) 2001-08-30 2006-10-31 Fox Factory, Inc. Inertia valve shock absorber
US6708803B2 (en) * 2002-06-10 2004-03-23 Mark Andrew Jensen Self-leveling dual spring rate strut
GB2407969B (en) * 2003-11-12 2009-02-18 Stephen William Gray Safety seat
DE202004008024U1 (de) * 2004-05-19 2005-10-06 Bauerfeind Ag Regelbarer Bewegungsdämpfer
US7293830B2 (en) * 2005-06-29 2007-11-13 Stidd Systems, Inc. Shock-mitigating bolster
DE102005048942B4 (de) * 2005-10-13 2007-06-28 Stabilus Gmbh Kolben-Zylinder-Einheit
US7699146B1 (en) 2006-04-02 2010-04-20 Fox Factory, Inc. Suspension damper having inertia valve and user adjustable pressure-relief
EP2049361A1 (de) * 2006-08-10 2009-04-22 Magna Electronics Europe GmbH & Co. KG Sicherheitsvorrichtung für einen sitz
FR2908486B1 (fr) * 2006-11-13 2008-12-26 Messier Dowty Sa Sa Organe telescopique a butee interne effacable
FR2923568B1 (fr) * 2007-11-08 2009-12-04 Eurocopter France Dispositif d'aborption d'energie auto-adaptable a la masse supportee
US8186658B2 (en) * 2008-01-29 2012-05-29 Caterpillar Inc. Scissorless suspension system for a seat assembly and machine using same
DE102008050192B4 (de) * 2008-09-03 2015-10-29 Grammer Aktiengesellschaft Fahrzeugschwingungsdämpfungssystem
US8226163B1 (en) * 2009-02-06 2012-07-24 Goodrich Corporation Aircraft divan
JP4770940B2 (ja) * 2009-02-16 2011-09-14 トヨタ自動車株式会社 乗員保護装置
US8162374B2 (en) * 2009-03-11 2012-04-24 Arcca, Incorporated Dual stage variable load energy absorber for vehicle seating
US8439420B2 (en) 2009-03-11 2013-05-14 Arcca Incorporated Dual stage variable load energy absorber for vehicle seating
FR2956625B1 (fr) 2010-02-23 2012-03-30 Eurocopter France Siege de vehicule anti-crash
CA2706298A1 (en) * 2010-06-01 2011-12-01 Allen-Vanguard Corporation Improved vehicle seat
US8752810B2 (en) * 2011-11-16 2014-06-17 Suspa Incorporated Lockable fluid strut with frangible lock
WO2013090744A1 (en) * 2011-12-16 2013-06-20 Wichita State University Energy absorbing seat mechanism
DE102013110370B4 (de) * 2013-06-04 2014-12-11 Grammer Ag Fahrzeugsitz
DE102013106709A1 (de) 2013-06-26 2014-12-31 Grammer Ag Vorrichtung mit einem Federungssystem
DE102013110923B4 (de) 2013-10-01 2019-07-04 Grammer Ag Fahrzeugsitz oder Fahrzeugkabine mit einer Federungseinrichtung und Nutzkraftfahrzeug
DE102013110920B4 (de) 2013-10-01 2018-08-16 Grammer Ag Fahrzeugsitz mit kraftgesteuertem Dämpfer (2-Rohr-Dämpfer)
DE102013110919B4 (de) 2013-10-01 2018-08-02 Grammer Ag Stoßdämpfer
DE102013110924B4 (de) 2013-10-01 2018-02-08 Grammer Ag Fahrzeug mit kraftgesteuertem Dämpfer mit Regelventil
DE102013021561B4 (de) 2013-12-16 2020-09-03 Grammer Ag Fahrzeugsitz mit einer horizontal beweglichen Sitzfläche zum Aufnehmen einer Person
CN104742771B (zh) * 2014-10-28 2017-04-26 浙江吉利控股集团有限公司 一种动平衡汽车减震座椅
DE102016116519A1 (de) * 2016-09-05 2018-03-08 Stabilus Gmbh Federeinrichtung
CN112224420B (zh) * 2020-10-14 2023-12-05 航宇救生装备有限公司 能变载吸能的抗坠毁座椅

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US1281079A (en) * 1915-03-11 1918-10-08 Willard T Sears Shock-absorber.
US1492328A (en) * 1921-09-24 1924-04-29 James S Lang Shock absorber
US1526169A (en) * 1923-10-20 1925-02-10 Melchior Alexander Spring damper for vehicles
US2375377A (en) * 1940-08-20 1945-05-08 Sergei D Mitereff Shock absorber
US2329803A (en) * 1941-10-06 1943-09-21 Monroe Auto Equipment Co Inertia controlled shock absorber
FR912553A (fr) * 1945-07-16 1946-08-13 Dispositif de commande pour amortisseur hydraulique et amortisseurs munis de ce dispositif
DE802211C (de) * 1949-04-05 1951-02-05 Erich Dr Wintergerst Fluessigkeitsstossdaempfer, insbesondere fuer Kraftfahrzeuge
FR1048137A (fr) * 1951-10-30 1953-12-21 Amortisseur-stabilisateur
FR1105479A (fr) * 1954-03-03 1955-12-05 Régulateur accélérométrique de suspension
DE1045256B (de) * 1954-07-26 1958-11-27 Ejnar Wittig Dipl Ing Fluessigkeits-Teleskop-Stossdaempfer, insbesondere fuer Kraftfahrzeuge
DE1216800B (de) * 1964-03-17 1966-05-12 Fichtel & Sachs Ag Hydraulischer Schwingungsdaempfer fuer eine Waschmaschine mit Schleudergang
FR1531990A (fr) * 1967-07-20 1968-07-05 Suspension pour véhicule, ainsi que les véhicules pourvus de la dite suspension
FR1543275A (fr) * 1967-07-31 1968-10-25 Peugeot Nouvel agencement, à absorption d'énergie, d'un siège sur un véhicule
US3633966A (en) * 1970-03-04 1972-01-11 Gen Motors Corp Vehicle passenger restraint system
DE2344689A1 (de) * 1973-09-05 1975-03-13 Porsche Ag Sicherheitseinrichtung fuer kraftfahrzeuge
GB1593258A (en) * 1976-10-19 1981-07-15 Nat Res Dev Vehicle suspension systems
FR2448662A1 (fr) * 1979-02-06 1980-09-05 Messier Hispano Bugatti Sa Perfectionnements aux amortisseurs et amortisseur-verins notamment pour trains d'atterrissage d'aerodyne
FR2493444A1 (fr) * 1980-10-30 1982-05-07 Messier Hispano Sa Amortisseur-verin
FR2511103A1 (fr) * 1981-08-10 1983-02-11 Aerospatiale Composants munis d'un dispositif d'absorption d'energie par deformation plastique et/ou de limitation d'effort, et trains d'atterrissage d'aerodynes equipes de tels composants
JPS595087A (ja) * 1982-07-02 1984-01-11 Canon Inc 印字装置付電子機器
JPS5950807A (ja) * 1982-09-17 1984-03-24 Kayaba Ind Co Ltd 車両用懸架装置
GB2134462B (en) * 1983-01-28 1986-07-23 Automotive Products Plc An aircraft undercarriage
FR2608242B1 (fr) * 1986-12-12 1989-03-31 Aerospatiale Amortisseur-verin, contre-fiche le comportant, et train d'atterrissage equipe d'une telle contre-fiche
US4898264A (en) * 1989-04-03 1990-02-06 Lord Corporation Semiactive damper with motion responsive valve means
JPH05147892A (ja) * 1991-07-05 1993-06-15 Hitachi Juki Seizo:Kk シリンダー及び流体制御装置
FR2681308B1 (fr) * 1991-09-17 1993-12-17 Messier Bugatti Amortisseur anti-crash relevable.
FR2689088B1 (fr) * 1992-03-31 1994-05-13 Messier Bugatti Amortisseur-verin destine a l'equipement d'atterrisseurs d'aerodynes, notamment d'helicopteres.
FR2689087B1 (fr) * 1992-03-31 1994-05-13 Messier Bugatti Atterrisseur relevable d'aerodynes, notamment pour helicopteres.
US5462140A (en) * 1992-05-05 1995-10-31 Richardson Technologies, Ltd. Acceleration sensitive shock absorber

Also Published As

Publication number Publication date
FR2719880A1 (fr) 1995-11-17
US5538117A (en) 1996-07-23
DE69500833T2 (de) 1998-05-07
CA2148852A1 (fr) 1995-11-12
FR2719880B1 (fr) 1996-06-07
EP0682191B1 (de) 1997-10-08
CA2148852C (fr) 1998-05-05
ES2110298T3 (es) 1998-02-01
EP0682191A1 (de) 1995-11-15

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Legal Events

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8364 No opposition during term of opposition