ES2193680T3 - Dispositovo para la absorcion de energia de impacto. - Google Patents

Dispositovo para la absorcion de energia de impacto.

Info

Publication number
ES2193680T3
ES2193680T3 ES99810906T ES99810906T ES2193680T3 ES 2193680 T3 ES2193680 T3 ES 2193680T3 ES 99810906 T ES99810906 T ES 99810906T ES 99810906 T ES99810906 T ES 99810906T ES 2193680 T3 ES2193680 T3 ES 2193680T3
Authority
ES
Spain
Prior art keywords
component
energy absorption
impact energy
insert
point
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
ES99810906T
Other languages
English (en)
Inventor
Thomas Schlusemann
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.)
3A Composites International AG
Original Assignee
Alcan Technology and Management Ltd
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 Alcan Technology and Management Ltd filed Critical Alcan Technology and Management Ltd
Application granted granted Critical
Publication of ES2193680T3 publication Critical patent/ES2193680T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61D—BODY DETAILS OR KINDS OF RAILWAY VEHICLES
    • B61D15/00—Other railway vehicles, e.g. scaffold cars; Adaptations of vehicles for use on railways
    • B61D15/06—Buffer cars; Arrangements or construction of railway vehicles for protecting them in case of collisions

Landscapes

  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Vibration Dampers (AREA)
  • Body Structure For Vehicles (AREA)
  • Carbon And Carbon Compounds (AREA)
  • Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)

Abstract

Vehículo de carretera o vehículo ferroviario con un dispositivo para la absorción de energía de impacto, que contiene una parte de montaje (6), que está fijada con un primer lado extremo (10) en un ángulo en el lado longitudinal de un componente perfilado (3) y está acoplada con un segundo lado extremo (11), a través de un componente de colisión (12), en una superficie de impacto (9) que se proyecta delante del componente perfilado (3), donde la superficie de impacto (9) se proyecta en una medida longitudinal (a) delante del lado frontal (14) del componente perfilado (3), caracterizado porque la parte de montaje (6) 15 está configurada a modo de un brazo de palanca rígido o como parte de un brazo de palanca rígido de una longitud r, de tal manera que una fuerza de impacto, que actúa sobre la superficie de impacto (9), provoca, bajo el desplazamiento del componente de colisión (12), en la dirección de la fuerza de impacto de actuación, un movimiento giratorio de la parte de montaje (6) alrededor de un punto de giro (P) predeterminado en el componente perfilado (3) y una flexión local del componente perfilado (3) en el punto de giro (P) en una medida angular.
ES99810906T 1999-10-06 1999-10-06 Dispositovo para la absorcion de energia de impacto. Expired - Lifetime ES2193680T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP99810906A EP1090829B1 (de) 1999-10-06 1999-10-06 Anordnung zur Absorption von Aufprallenergie

Publications (1)

Publication Number Publication Date
ES2193680T3 true ES2193680T3 (es) 2003-11-01

Family

ID=8243071

Family Applications (1)

Application Number Title Priority Date Filing Date
ES99810906T Expired - Lifetime ES2193680T3 (es) 1999-10-06 1999-10-06 Dispositovo para la absorcion de energia de impacto.

Country Status (8)

Country Link
US (1) US6416118B1 (es)
EP (1) EP1090829B1 (es)
AT (1) ATE238189T1 (es)
CA (1) CA2321945C (es)
DE (1) DE59905203D1 (es)
DK (1) DK1090829T3 (es)
ES (1) ES2193680T3 (es)
PT (1) PT1090829E (es)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102004045867B4 (de) 2004-09-20 2018-09-06 Volkswagen Ag Bodenquerträger
US8109535B2 (en) * 2004-12-13 2012-02-07 Ford Global Technologies Sport utility vehicle (SUV) frame architecture for improved vehicle-to-vehicle compatibility
US7461889B1 (en) * 2006-01-25 2008-12-09 Elham Sahraei Esfahani Collision safety structure
AT509376B1 (de) * 2010-02-11 2011-11-15 Siemens Ag Oesterreich Crashmodul für ein schienenfahrzeug
DE102020123312A1 (de) 2020-09-07 2022-03-10 Audi Aktiengesellschaft Strukturbauteil mit integrierter Crashstruktur
CN112606909B (zh) * 2020-12-28 2022-03-25 湖南大学 一种纵向分段填充材料的汽车变截面上纵梁及使用方法和制造方法

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3520550A (en) * 1968-01-15 1970-07-14 Ford Motor Co Energy absorbing structure for a motor vehicle
US3888502A (en) * 1972-05-08 1975-06-10 Gen Motors Corp Energy absorber components for use in vehicles particularly motor vehicles
US4413856A (en) * 1981-08-07 1983-11-08 General Motors Corporation Hardbar energy absorbing bumper system for vehicles
JPS5889475A (ja) * 1981-11-20 1983-05-27 Toyota Motor Corp 自動車の前後方向強度部材
FR2635064B1 (fr) * 1988-08-08 1991-04-19 Cimt Lorraine Caisse de voitures ferroviaires en aluminium
JP2983704B2 (ja) * 1990-08-09 1999-11-29 マツダ株式会社 車両の衝突センサ取り付け構造
FR2698840B1 (fr) * 1992-12-08 1995-02-24 Dietrich & Cie De Véhicule ferroviaire à cabine de conduite comportant une structure absorbeuse d'énergie.
US5704644A (en) * 1993-02-27 1998-01-06 Esoro Ag Lightweight road vehicle with strengthening structure
US5425561A (en) * 1993-12-21 1995-06-20 General Motors Corporation Flexible insert for an automotive bumper
DE4440426A1 (de) * 1994-11-07 1996-05-09 Goerlitz Waggonbau Gmbh Untergestell für Schienenfahrzeuge
US5593182A (en) * 1995-09-01 1997-01-14 Davidson Textron Inc. Energy absorbent interior trim for vehicle
DE19611934C1 (de) * 1996-03-27 1997-04-17 Ymos Ag Ind Produkte Frontmodul für Kraftfahrzeuge
FR2747633B1 (fr) * 1996-04-19 2003-01-31 Alstom Ddf Vehicule ferroviaire a cabine de conduite comportant une structure absorbeuse d'energie a deformation progressive
US5876078A (en) * 1997-01-21 1999-03-02 Ford Global Technologies, Inc. Bumper and front rail assembly for vehicle
JPH10230865A (ja) * 1997-02-21 1998-09-02 Fuji Heavy Ind Ltd 車両の衝突エネルギー吸収構造
US6113178A (en) * 1998-08-31 2000-09-05 Trw Vehicle Safety Systems Inc. Vehicle energy absorption apparatus
US6068329A (en) * 1998-10-07 2000-05-30 Wenger Corporation Rear-impact underride protector
JP3852252B2 (ja) * 1999-10-14 2006-11-29 日産自動車株式会社 車体構造
JP2001270465A (ja) * 2000-03-27 2001-10-02 Fuji Heavy Ind Ltd 車体構造

Also Published As

Publication number Publication date
EP1090829A1 (de) 2001-04-11
CA2321945C (en) 2005-03-29
CA2321945A1 (en) 2001-04-06
DK1090829T3 (da) 2003-08-11
US6416118B1 (en) 2002-07-09
DE59905203D1 (de) 2003-05-28
ATE238189T1 (de) 2003-05-15
PT1090829E (pt) 2003-08-29
EP1090829B1 (de) 2003-04-23

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