ITBO20120271A1 - Puntone collassabile a deformazione controllata per il telaio di un veicolo stradale - Google Patents

Puntone collassabile a deformazione controllata per il telaio di un veicolo stradale

Info

Publication number
ITBO20120271A1
ITBO20120271A1 IT000271A ITBO20120271A ITBO20120271A1 IT BO20120271 A1 ITBO20120271 A1 IT BO20120271A1 IT 000271 A IT000271 A IT 000271A IT BO20120271 A ITBO20120271 A IT BO20120271A IT BO20120271 A1 ITBO20120271 A1 IT BO20120271A1
Authority
IT
Italy
Prior art keywords
strut
frame
road vehicle
collapsible
controlled deformation
Prior art date
Application number
IT000271A
Other languages
English (en)
Inventor
Andrea Merulla
Original Assignee
Ferrari Spa
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 Ferrari Spa filed Critical Ferrari Spa
Priority to IT000271A priority Critical patent/ITBO20120271A1/it
Publication of ITBO20120271A1 publication Critical patent/ITBO20120271A1/it

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60RVEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R19/00Wheel guards; Radiator guards, e.g. grilles; Obstruction removers; Fittings damping bouncing force in collisions
    • B60R19/02Bumpers, i.e. impact receiving or absorbing members for protecting vehicles or fending off blows from other vehicles or objects
    • B60R19/24Arrangements for mounting bumpers on vehicles
    • B60R19/26Arrangements for mounting bumpers on vehicles comprising yieldable mounting means
    • B60R19/34Arrangements for mounting bumpers on vehicles comprising yieldable mounting means destroyed upon impact, e.g. one-shot type
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B62LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62DMOTOR VEHICLES; TRAILERS
    • B62D21/00Understructures, i.e. chassis frame on which a vehicle body may be mounted
    • B62D21/15Understructures, 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
    • B62D21/152Front or rear frames
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16FSPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F7/00Vibration-dampers; Shock-absorbers
    • F16F7/12Vibration-dampers; Shock-absorbers using plastic deformation of members
IT000271A 2012-05-16 2012-05-16 Puntone collassabile a deformazione controllata per il telaio di un veicolo stradale ITBO20120271A1 (it)

Priority Applications (1)

Application Number Priority Date Filing Date Title
IT000271A ITBO20120271A1 (it) 2012-05-16 2012-05-16 Puntone collassabile a deformazione controllata per il telaio di un veicolo stradale

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
IT000271A ITBO20120271A1 (it) 2012-05-16 2012-05-16 Puntone collassabile a deformazione controllata per il telaio di un veicolo stradale
US13/894,698 US9045099B2 (en) 2012-05-16 2013-05-15 Collapsible strut with controlled deformation for the frame of a road vehicle
EP13168142.1A EP2664519B1 (en) 2012-05-16 2013-05-16 Collapsible strut with controlled deformation for the frame of a road vehicle

Publications (1)

Publication Number Publication Date
ITBO20120271A1 true ITBO20120271A1 (it) 2013-11-17

Family

ID=46466624

Family Applications (1)

Application Number Title Priority Date Filing Date
IT000271A ITBO20120271A1 (it) 2012-05-16 2012-05-16 Puntone collassabile a deformazione controllata per il telaio di un veicolo stradale

Country Status (3)

Country Link
US (1) US9045099B2 (it)
EP (1) EP2664519B1 (it)
IT (1) ITBO20120271A1 (it)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6238136B2 (ja) * 2014-04-11 2017-11-29 スズキ株式会社 フロントサイドメンバの構造
US10422401B2 (en) * 2016-07-06 2019-09-24 Toyota Motor Engineering & Manufacturing North America, Inc. Energy-absorbing structure for vehicle

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19510299A1 (de) * 1995-03-22 1996-09-26 Porsche Ag Aufbaustruktur für Kraftfahrzeuge
EP0900717A2 (en) * 1997-09-02 1999-03-10 Honda Giken Kogyo Kabushiki Kaisha Hollow frame member of aluminum alloy for vehicle body frame
WO2000030916A1 (en) * 1998-11-26 2000-06-02 Lotus Cars Limited A crash rail for a vehicle
WO2003033332A2 (en) * 2001-10-16 2003-04-24 Ferrari S.P.A. Vehicle body
US6588830B1 (en) * 2002-07-01 2003-07-08 Daimlerchrysler Corporation Energy absorbing frame rail tip
US20110233961A1 (en) * 2010-03-29 2011-09-29 Gm Global Technology Operations, Inc. Multi-thickness tube for hydroformed members

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2624188A1 (de) * 1976-05-29 1977-12-08 Daimler Benz Ag Laengstraeger
JPH05139242A (ja) * 1991-11-19 1993-06-08 Toyota Motor Corp 車体の前部構造
JP3144054B2 (ja) * 1992-05-28 2001-03-07 株式会社豊田自動織機製作所 エネルギー吸収部材
JP3023657B2 (ja) * 1995-09-25 2000-03-21 本田技研工業株式会社 自動2輪車のリヤスイングアーム
US6655728B2 (en) * 2000-04-25 2003-12-02 Nissan Motor Co., Ltd. Body structure of vehicle
EP1325859B1 (en) * 2001-11-13 2017-03-22 Nissan Motor Co., Ltd. Front body structure for vehicle enhancing the absorbing efficiency of the energy in case of a collision
JP2004182189A (ja) * 2002-12-06 2004-07-02 Honda Motor Co Ltd 車体フレーム
DE20302615U1 (de) * 2003-02-17 2004-07-15 Tower Automotive Gmbh & Co. Kg Hohlformteil mit geschlossenem Querschnitt und einer Verstärkung
JP4403719B2 (ja) * 2003-05-12 2010-01-27 トヨタ自動車株式会社 車両、及び乗員保護装置の起動制御装置
AT407862T (de) * 2003-08-06 2008-09-15 Dofasco Tubular Products Inc Fahrzeugrahmen mit energieverwaltungssystem und herstellungsverfahren dafür
DE102007010021B4 (de) * 2007-03-01 2020-02-27 Saf-Holland Gmbh Achskörper, Fahrwerksanordnung und Verfahren zu ihrer Herstellung
US7695052B2 (en) * 2007-03-30 2010-04-13 Ford Global Technologies, Llc Front rail having controlled thickness for energy absorption
US9533710B2 (en) * 2008-09-19 2017-01-03 Ford Global Technologies, Llc Twelve-cornered strengthening member
CA2644464C (en) * 2008-10-17 2010-04-20 Arcelormittal Tubular Products Canada Inc. Twist-axle of variable wall thickness
US9327757B2 (en) * 2013-03-14 2016-05-03 A&P Technology, Inc. Energy-absorbing deformable tube

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19510299A1 (de) * 1995-03-22 1996-09-26 Porsche Ag Aufbaustruktur für Kraftfahrzeuge
EP0900717A2 (en) * 1997-09-02 1999-03-10 Honda Giken Kogyo Kabushiki Kaisha Hollow frame member of aluminum alloy for vehicle body frame
WO2000030916A1 (en) * 1998-11-26 2000-06-02 Lotus Cars Limited A crash rail for a vehicle
WO2003033332A2 (en) * 2001-10-16 2003-04-24 Ferrari S.P.A. Vehicle body
US6588830B1 (en) * 2002-07-01 2003-07-08 Daimlerchrysler Corporation Energy absorbing frame rail tip
US20110233961A1 (en) * 2010-03-29 2011-09-29 Gm Global Technology Operations, Inc. Multi-thickness tube for hydroformed members

Also Published As

Publication number Publication date
US20130307289A1 (en) 2013-11-21
EP2664519A1 (en) 2013-11-20
EP2664519B1 (en) 2016-04-27
US9045099B2 (en) 2015-06-02

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