ITTO20020877A1 - Dispositivo per l'assorbimento di urti per un veicolo a motore. - Google Patents

Dispositivo per l'assorbimento di urti per un veicolo a motore.

Info

Publication number
ITTO20020877A1
ITTO20020877A1 ITTO20020877A ITTO20020877A1 IT TO20020877 A1 ITTO20020877 A1 IT TO20020877A1 IT TO20020877 A ITTO20020877 A IT TO20020877A IT TO20020877 A1 ITTO20020877 A1 IT TO20020877A1
Authority
IT
Italy
Prior art keywords
motor vehicle
absorption device
impact absorption
impact
vehicle
Prior art date
Application number
Other languages
English (en)
Inventor
Mauro Bigando
Giuseppe Molina
Original Assignee
Comau 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 Comau Spa filed Critical Comau Spa
Priority to ITTO20020877 priority Critical patent/ITTO20020877A1/it
Priority to EP03022483A priority patent/EP1407939A1/en
Publication of ITTO20020877A1 publication Critical patent/ITTO20020877A1/it

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
    • 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
    • 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
    • B60R2019/245—Arrangements for mounting bumpers on vehicles with adjusting means to compensate manufacturing tolerances, e.g. between bumper and energy 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
    • F16F2230/00—Purpose; Design features
    • F16F2230/0047—Measuring, indicating

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Body Structure For Vehicles (AREA)
ITTO20020877 2002-10-10 2002-10-10 Dispositivo per l'assorbimento di urti per un veicolo a motore. ITTO20020877A1 (it)

Priority Applications (2)

Application Number Priority Date Filing Date Title
ITTO20020877 ITTO20020877A1 (it) 2002-10-10 2002-10-10 Dispositivo per l'assorbimento di urti per un veicolo a motore.
EP03022483A EP1407939A1 (en) 2002-10-10 2003-10-08 An impact absorber device for a motor vehicle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITTO20020877 ITTO20020877A1 (it) 2002-10-10 2002-10-10 Dispositivo per l'assorbimento di urti per un veicolo a motore.

Publications (1)

Publication Number Publication Date
ITTO20020877A1 true ITTO20020877A1 (it) 2004-04-11

Family

ID=32012190

Family Applications (1)

Application Number Title Priority Date Filing Date
ITTO20020877 ITTO20020877A1 (it) 2002-10-10 2002-10-10 Dispositivo per l'assorbimento di urti per un veicolo a motore.

Country Status (2)

Country Link
EP (1) EP1407939A1 (it)
IT (1) ITTO20020877A1 (it)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101314349B (zh) * 2007-06-01 2012-08-22 奇瑞汽车股份有限公司 保险杠吸能装置
DE102012014328A1 (de) * 2012-07-12 2014-05-15 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Deformationselement, Schienenfahrzeug mit Deformationselement und Verfahren zur Herstellung eines Deformationselementes
GB2503095A (en) * 2013-04-30 2013-12-18 Daimler Ag Double crash box between front bumper and vehicle frame
JP2018047780A (ja) * 2016-09-21 2018-03-29 アイシン精機株式会社 衝撃吸収部材及び衝撃吸収装置
DE102019108903B3 (de) 2019-04-04 2020-07-09 Benteler Automobiltechnik Gmbh Stoßfängeranordnung mit Querträger und Crashbox

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3308908A (en) * 1965-01-11 1967-03-14 Lockheed Aircraft Corp Energy absorber
AU1690083A (en) * 1982-07-15 1984-01-19 Heat Transfer Pty. Ltd. Forming helical grooves in tubes
US4830418A (en) * 1982-09-27 1989-05-16 General Motors Corporation Energy absorber with impact bumper adjustment
US4770453A (en) * 1987-09-04 1988-09-13 Chrysler Motors Corporation Mounting structure for vehicle bumper assembly
DE4202046A1 (de) * 1992-01-25 1993-07-29 Suspa Compart Ag Aufpralldaempfer fuer kraftfahrzeuge
JPH09150747A (ja) * 1995-11-28 1997-06-10 Katayama Kogyo Kk コラプシブルステアリングシャフト
DE10039594A1 (de) * 2000-08-12 2002-02-21 Daimler Chrysler Ag Verfahrbare Struktur für ein Fahrzeug

Also Published As

Publication number Publication date
EP1407939A1 (en) 2004-04-14

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