DE60138225D1 - Aufprallenergieabsorptionsvorrichtung - Google Patents

Aufprallenergieabsorptionsvorrichtung

Info

Publication number
DE60138225D1
DE60138225D1 DE60138225T DE60138225T DE60138225D1 DE 60138225 D1 DE60138225 D1 DE 60138225D1 DE 60138225 T DE60138225 T DE 60138225T DE 60138225 T DE60138225 T DE 60138225T DE 60138225 D1 DE60138225 D1 DE 60138225D1
Authority
DE
Germany
Prior art keywords
energy absorption
impact energy
absorption device
impact
energy
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
DE60138225T
Other languages
English (en)
Inventor
Takuya Karaki
Akihiko Kitano
Shoji Murai
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.)
Toray Industries Inc
Original Assignee
Toray Industries Inc
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 Toray Industries Inc filed Critical Toray Industries Inc
Application granted granted Critical
Publication of DE60138225D1 publication Critical patent/DE60138225D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R19/00—Wheel guards; Radiator guards, e.g. grilles; Obstruction removers; Fittings damping bouncing force in collisions
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D21/00—Understructures, i.e. chassis frame on which a vehicle body may be mounted
    • B62D21/15—Understructures, i.e. chassis frame on which a vehicle body may be mounted having impact absorbing means, e.g. a frame designed to permanently or temporarily change shape or dimension upon impact with another body
    • B62D21/152—Front or rear frames
    • 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
    • F16F7/00—Vibration-dampers; Shock-absorbers
    • 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
    • F16F7/00—Vibration-dampers; Shock-absorbers
    • F16F7/12—Vibration-dampers; Shock-absorbers using plastic deformation of members
    • F16F7/123—Deformation involving a bending action, e.g. strap moving through multiple rollers, folding of members
    • 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
    • F16F7/00—Vibration-dampers; Shock-absorbers
    • F16F7/14—Vibration-dampers; Shock-absorbers of cable support type, i.e. frictionally-engaged loop-forming cables
    • 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
    • B60R2021/0002—Type of accident
    • B60R2021/0009—Oblique collision

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Vibration Dampers (AREA)
DE60138225T 2000-12-18 2001-12-17 Aufprallenergieabsorptionsvorrichtung Expired - Lifetime DE60138225D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2000383278 2000-12-18
PCT/JP2001/011031 WO2002050449A1 (fr) 2000-12-18 2001-12-17 Dispositif absorbant l'energie des chocs

Publications (1)

Publication Number Publication Date
DE60138225D1 true DE60138225D1 (de) 2009-05-14

Family

ID=18850962

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60138225T Expired - Lifetime DE60138225D1 (de) 2000-12-18 2001-12-17 Aufprallenergieabsorptionsvorrichtung

Country Status (6)

Country Link
US (1) US7458450B2 (de)
EP (1) EP1355078B1 (de)
JP (1) JP4172271B2 (de)
CA (1) CA2432613C (de)
DE (1) DE60138225D1 (de)
WO (1) WO2002050449A1 (de)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10230442B3 (de) * 2002-07-06 2004-02-19 Daimlerchrysler Ag Kraftübertragungselement
ITMC20030116A1 (it) * 2003-09-30 2005-04-01 Romano Lepore "sistema di corde salvavita"
DE102004033068B4 (de) * 2004-07-08 2008-09-25 Airbus Deutschland Gmbh Verkehrsflugzeug mit einem Hauptdeck und einem Unterdeck
WO2006080543A1 (ja) 2005-01-28 2006-08-03 Toyota Jidosha Kabushiki Kaisha 車体構造
DE102006020554B4 (de) * 2006-05-03 2011-06-16 Airbus Operations Gmbh Verbindungsstrebe zur Anordnung zwischen benachbarten Landeklappen eines Flugzeuges
DE102009053369B4 (de) 2009-11-14 2024-06-06 Bayerische Motoren Werke Aktiengesellschaft Kraftfahrzeug
US8303030B2 (en) 2010-11-27 2012-11-06 Ford Global Technologies Energy management structure
JP5545259B2 (ja) 2010-12-01 2014-07-09 トヨタ車体株式会社 衝撃吸収部材
JP2012218712A (ja) * 2011-04-14 2012-11-12 Toyota Auto Body Co Ltd 衝撃吸収部材
DE102012005843A1 (de) * 2012-03-23 2013-09-26 Daimler Ag Fahrzeugkarosserie mit wengistens einem Längsträger
JP6398853B2 (ja) * 2015-04-13 2018-10-03 トヨタ車体株式会社 衝撃吸収部材
US9981692B2 (en) * 2015-06-10 2018-05-29 Ford Global Technologies, Llc Carbon fiber reinforced polymer assembly
KR101776389B1 (ko) * 2015-07-28 2017-09-20 현대자동차주식회사 차량용 범퍼 유닛 및 그 제조방법
US10422401B2 (en) * 2016-07-06 2019-09-24 Toyota Motor Engineering & Manufacturing North America, Inc. Energy-absorbing structure for vehicle
DE102017102240B4 (de) 2017-02-06 2022-05-25 Dr. Ing. H.C. F. Porsche Aktiengesellschaft Karosserieanordnung für ein Kraftfahrzeug
DE102017005978B4 (de) * 2017-06-23 2022-12-08 Audi Ag Crashstruktur für ein Fahrzeug
DE102017127881A1 (de) * 2017-11-24 2019-05-29 Schmuhl Faserverbundtechnik Gmbh & Co. Kg Vorrichtung zur Energieabsorption bei einem Lastaufprall im Bereich der A-Säule einer Fahrzeugkabine
EP3569479B1 (de) * 2018-05-15 2024-04-03 Volvo Car Corporation Hilfsrahmen für ein fahrzeug
DE102022122520B3 (de) * 2022-09-06 2023-11-09 Dr. Ing. H.C. F. Porsche Aktiengesellschaft Kfz-Frontrahmenanordnung
DE102022124110B3 (de) 2022-09-20 2023-11-09 Bayerische Motoren Werke Aktiengesellschaft Vorderwagen für einen Personenkraftwagen

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2139642A (en) * 1938-05-27 1938-12-06 American Steel & Wire Co Tensioning assembly
JPS4510902B1 (de) * 1965-06-24 1970-04-20
DE2124427C3 (de) * 1971-05-17 1979-01-04 Daimler-Benz Ag, 7000 Stuttgart Anordnung einer Stoßstange an einem Kraftfahrzeug
US3741560A (en) * 1971-09-01 1973-06-26 Gen Motors Corp Dampened shock absorbing bumper
JPS5135736Y2 (de) * 1972-01-14 1976-09-02
JPS49118231A (de) * 1973-03-12 1974-11-12
US4576507A (en) * 1984-11-28 1986-03-18 Terio Charles J Terrorist vehicle barrier
US4844213A (en) * 1987-09-29 1989-07-04 Travis William B Energy absorption system
JP2869421B2 (ja) * 1990-11-09 1999-03-10 東京製鋼株式会社 車道用防護柵
JP3362502B2 (ja) * 1993-04-12 2003-01-07 東レ株式会社 エネルギー吸収部材
JPH07224875A (ja) * 1994-02-15 1995-08-22 Toray Ind Inc 衝撃エネルギー吸収装置
IT1270041B (it) * 1994-04-18 1997-04-28 Snoline Spa Struttura di barriera per la chiusura amovibile di varchi stradali
US5732801A (en) * 1996-08-05 1998-03-31 Gertz; David C. Energy absorbing bumper support structure
US6065738A (en) * 1996-11-29 2000-05-23 Brifen Limited Anchor for cables
JP3837818B2 (ja) 1997-02-28 2006-10-25 いすゞ自動車株式会社 Ｆｒｐ厚肉エネルギー吸収体
JPH11334648A (ja) 1998-05-28 1999-12-07 Daihatsu Motor Co Ltd 自動車の衝撃吸収装置
JPH11351305A (ja) 1998-06-12 1999-12-24 Toyobo Co Ltd 衝撃吸収体及びそれを用いた衝撃吸収方法
DE10053840A1 (de) * 2000-10-30 2002-05-08 Bayer Ag Stoßfängersystem für Fahrzeuge

Also Published As

Publication number Publication date
EP1355078A1 (de) 2003-10-22
CA2432613C (en) 2009-12-22
JP4172271B2 (ja) 2008-10-29
EP1355078A4 (de) 2006-06-07
CA2432613A1 (en) 2002-06-27
JPWO2002050449A1 (ja) 2004-04-22
WO2002050449A1 (fr) 2002-06-27
EP1355078B1 (de) 2009-04-01
US7458450B2 (en) 2008-12-02
US20040056469A1 (en) 2004-03-25

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition