BE817527A - Dispositif d'absorption d'energie par deformation plastique - Google Patents

Dispositif d'absorption d'energie par deformation plastique

Info

Publication number
BE817527A
BE817527A BE1006073A BE1006073A BE817527A BE 817527 A BE817527 A BE 817527A BE 1006073 A BE1006073 A BE 1006073A BE 1006073 A BE1006073 A BE 1006073A BE 817527 A BE817527 A BE 817527A
Authority
BE
Belgium
Prior art keywords
plastic deformation
energy absorption
absorption device
deformation energy
plastic
Prior art date
Application number
BE1006073A
Other languages
English (en)
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 filed Critical
Publication of BE817527A publication Critical patent/BE817527A/fr

Links

Classifications

    • 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
    • B60R19/26—Arrangements for mounting bumpers on vehicles comprising yieldable mounting means
    • B60R19/36—Combinations of yieldable mounting means of different types
    • 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
    • B60R19/28—Metallic springs
    • 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
BE1006073A 1973-07-19 1974-07-11 Dispositif d'absorption d'energie par deformation plastique BE817527A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7326545A FR2238341A5 (en) 1973-07-19 1973-07-19 Bellows type vehicle shock absorber - shape of individual elements maintained between given limits

Publications (1)

Publication Number Publication Date
BE817527A true BE817527A (fr) 1975-01-13

Family

ID=9122847

Family Applications (1)

Application Number Title Priority Date Filing Date
BE1006073A BE817527A (fr) 1973-07-19 1974-07-11 Dispositif d'absorption d'energie par deformation plastique

Country Status (4)

Country Link
BE (1) BE817527A (fr)
CH (1) CH585356A5 (fr)
FR (1) FR2238341A5 (fr)
IT (1) IT1019712B (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114729550A (zh) * 2019-08-14 2022-07-08 博泽车锁系统有限公司 用于机动车锁装置的调整机构

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2964907D1 (en) * 1978-09-27 1983-03-31 Robertson Co H H Blast-resistant barrier
US4742899A (en) * 1985-05-13 1988-05-10 Ford Motor Company Fiber reinforced tubular component
DE3610567A1 (de) * 1986-03-27 1987-10-01 Ringfeder Gmbh Huelsenpuffer zur federnden aufnahme von stosskraeften, insbesondere fuer schienenfahrzeuge
DE4240237C2 (de) * 1992-11-30 1995-02-16 Gkn Automotive Ag Stauchrohr
DE19720329C1 (de) * 1997-05-15 1998-11-05 Abb Daimler Benz Transp Schienenfahrzeug mit Stoßverzehrelementeinrichtung
DE19814842A1 (de) * 1998-04-02 1999-10-07 Wagon Automotive Gmbh Aufpralldämpfer
DE19817861C2 (de) * 1998-04-22 2001-09-06 Dwa Deutsche Waggonbau Gmbh Kollisionsschutzeinrichtung für Schienenfahrzeuge
DE10055876A1 (de) * 2000-11-03 2002-05-16 Daimler Chrysler Ag Stossenergie-Verzehrvorrichtung für Fahrzeuge
GB2470369A (en) * 2009-05-19 2010-11-24 Andrew Michael Selman Energy absorbing apparatus comprising weakening feature to promote predetermined failure mode

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114729550A (zh) * 2019-08-14 2022-07-08 博泽车锁系统有限公司 用于机动车锁装置的调整机构
CN114729550B (zh) * 2019-08-14 2023-07-07 博泽车锁系统有限公司 用于机动车锁装置的调整机构

Also Published As

Publication number Publication date
CH585356A5 (fr) 1977-02-28
FR2238341A5 (en) 1975-02-14
IT1019712B (it) 1977-11-30

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