AR049031A1 - ENERGY SHOCK ABSORBER ELEMENT FOR VEHICLES - Google Patents

ENERGY SHOCK ABSORBER ELEMENT FOR VEHICLES

Info

Publication number
AR049031A1
AR049031A1 ARP050101581A ARP050101581A AR049031A1 AR 049031 A1 AR049031 A1 AR 049031A1 AR P050101581 A ARP050101581 A AR P050101581A AR P050101581 A ARP050101581 A AR P050101581A AR 049031 A1 AR049031 A1 AR 049031A1
Authority
AR
Argentina
Prior art keywords
alloy
vehicles
shock absorber
type
roll
Prior art date
Application number
ARP050101581A
Other languages
Spanish (es)
Original Assignee
Pechiney Rhenalu
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 Pechiney Rhenalu filed Critical Pechiney Rhenalu
Publication of AR049031A1 publication Critical patent/AR049031A1/en

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
    • B60R19/02—Bumpers, i.e. impact receiving or absorbing members for protecting vehicles or fending off blows from other vehicles or objects
    • B60R19/24—Arrangements for mounting bumpers on vehicles
    • B60R19/26—Arrangements for mounting bumpers on vehicles comprising yieldable mounting means
    • B60R19/34—Arrangements for mounting bumpers on vehicles comprising yieldable mounting means destroyed upon impact, e.g. one-shot type

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Vibration Dampers (AREA)

Abstract

La presente tiene por objeto un elemento amortiguador de energía destinado en particular, en asociacion con una viga, a un conjunto parachoques para vehículos, y construido con paneles "roll-bond", de preferencia del tipo impreso en las dos caras, en aleacion de aluminio. Las zonas expandidas se distribuyen preferentemente de forma uniforme y no direccional en panel, en forma de "pastillas", formando una estructura del tipo conocido con el nombre de "hervidor". La aleacion utilizada es una aleacion de endurecimiento estructural de la familia 6000, por ejemplo del tipo 6016 en el estado T6. La presente tiene también por objeto un proceso de fabricacion de estos amortiguadores, que comprende la construccion de dichos paneles "roll- bond", su conformacion y eventualmente su ensamblaje para la obtencion del cuerpo de forma tubular de los amortiguadores de energía.The purpose of this document is an energy damping element designed in particular, in association with a beam, to a vehicle bumper assembly, and constructed with roll-bond panels, preferably of the type printed on both sides, in alloy of aluminum. The expanded areas are preferably distributed uniformly and non-directionally in a panel, in the form of "pellets", forming a structure of the type known as "kettle". The alloy used is a structural hardening alloy of the 6000 family, for example of type 6016 in state T6. The purpose of the present is also a manufacturing process for these dampers, which includes the construction of said roll-bond panels, their conformation and possibly their assembly for obtaining the tubular body of the energy dampers.

ARP050101581A 2004-04-30 2005-04-21 ENERGY SHOCK ABSORBER ELEMENT FOR VEHICLES AR049031A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0404653A FR2869577B1 (en) 2004-04-30 2004-04-30 ENERGY ABSORBER ELEMENT FOR VEHICLE

Publications (1)

Publication Number Publication Date
AR049031A1 true AR049031A1 (en) 2006-06-21

Family

ID=34945751

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP050101581A AR049031A1 (en) 2004-04-30 2005-04-21 ENERGY SHOCK ABSORBER ELEMENT FOR VEHICLES

Country Status (3)

Country Link
AR (1) AR049031A1 (en)
FR (1) FR2869577B1 (en)
WO (1) WO2005115654A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH700617A1 (en) * 2009-03-30 2010-09-30 Ludger Hovestadt C O Inst Fuer Semi-finished product for producing a crash barriers and crash barriers device apparatus with such a semi-finished product.

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2987810A (en) * 1954-12-08 1961-06-13 Olin Mathieson Metal working
FR1347949A (en) * 1962-12-17 1964-01-04 Olin Mathieson Aluminum-based alloy composition and method of manufacturing articles comprising this composition, in particular panels with tubular passages formed by expansion
US4538756A (en) * 1981-10-15 1985-09-03 Texas Instruments Incorporated Process for producing reinforced structural members
DE19714631A1 (en) * 1996-04-20 1997-10-30 Volkswagen Ag Self-supporting motor vehicle body
FR2817954B1 (en) * 2000-12-11 2003-01-10 Pechiney Rhenalu METHOD FOR MANUFACTURING ALUMINUM PANELS WITH INTEGRATED CIRCUIT
EP1262374B1 (en) * 2001-05-29 2004-08-25 Inalfa Industries B.V. Crash energy absorbing element

Also Published As

Publication number Publication date
WO2005115654A1 (en) 2005-12-08
FR2869577B1 (en) 2006-06-16
FR2869577A1 (en) 2005-11-04

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