FR3070148B1 - Quadrilatere articule renforce pour un vehicule automobile - Google Patents

Quadrilatere articule renforce pour un vehicule automobile Download PDF

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Publication number
FR3070148B1
FR3070148B1 FR1857275A FR1857275A FR3070148B1 FR 3070148 B1 FR3070148 B1 FR 3070148B1 FR 1857275 A FR1857275 A FR 1857275A FR 1857275 A FR1857275 A FR 1857275A FR 3070148 B1 FR3070148 B1 FR 3070148B1
Authority
FR
France
Prior art keywords
motor vehicle
arm
lever
quadrilater
panels
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.)
Active
Application number
FR1857275A
Other languages
English (en)
Other versions
FR3070148A1 (fr
Inventor
Hans-Jurgen Schmitt
Alexander Eichinger
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.)
Dr Ing HCF Porsche AG
Original Assignee
Dr Ing HCF Porsche AG
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 Dr Ing HCF Porsche AG filed Critical Dr Ing HCF Porsche AG
Publication of FR3070148A1 publication Critical patent/FR3070148A1/fr
Application granted granted Critical
Publication of FR3070148B1 publication Critical patent/FR3070148B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R21/00—Arrangements or fittings on vehicles for protecting or preventing injuries to occupants or pedestrians in case of accidents or other traffic risks
    • B60R21/02—Occupant safety arrangements or fittings, e.g. crash pads
    • B60R21/13—Roll-over protection
    • 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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C3/00—Shafts; Axles; Cranks; Eccentrics
    • F16C3/02—Shafts; Axles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R21/00—Arrangements or fittings on vehicles for protecting or preventing injuries to occupants or pedestrians in case of accidents or other traffic risks
    • B60R21/02—Occupant safety arrangements or fittings, e.g. crash pads
    • B60R21/13—Roll-over protection
    • B60R2021/132—Roll bars for convertible vehicles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R21/00—Arrangements or fittings on vehicles for protecting or preventing injuries to occupants or pedestrians in case of accidents or other traffic risks
    • B60R21/02—Occupant safety arrangements or fittings, e.g. crash pads
    • B60R21/13—Roll-over protection
    • B60R2021/132—Roll bars for convertible vehicles
    • B60R2021/134—Roll bars for convertible vehicles movable from a retracted to a protection position
    • B60R2021/135—Roll bars for convertible vehicles movable from a retracted to a protection position automatically during an accident
    • 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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C2361/00—Apparatus or articles in engineering in general
    • F16C2361/31—Axle

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Ocean & Marine Engineering (AREA)
  • Vehicle Body Suspensions (AREA)
  • Body Structure For Vehicles (AREA)
  • Automatic Cycles, And Cycles In General (AREA)

Abstract

La présente invention concerne un bras de couplage pour un arceau de sécurité déployable pour un véhicule automobile, comprenant un premier panneau de recouvrement (24), un deuxième panneau de recouvrement (26), lesdits panneaux étant disposés à distance l'un de l'autre, et un palier d'axe (50) connecté auxdits panneaux, pour réaliser une articulation rotative avec un premier levier formant bras (14) pouvant être supporté sur le palier d'axe (50), le bras de couplage présentant un élément de renforcement (42), lequel forme un support du premier levier formant bras (14). L'invention concerne en outre un arceau de sécurité pour un véhicule automobile, comprenant un premier et un deuxième levier formant bras (14) pouvant être articulés à une carrosserie du véhicule automobile, un bras de couplage connecté de manière articulée et un système d'actionnement pour le pivotement dudit premier et dudit deuxième levier et dudit bras entre une position rentrée et une position sortie hors de la carrosserie du véhicule automobile.
FR1857275A 2017-08-17 2018-08-03 Quadrilatere articule renforce pour un vehicule automobile Active FR3070148B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102017118812.6A DE102017118812B4 (de) 2017-08-17 2017-08-17 Verstärktes Viergelenk
DE102017118812.6 2017-08-17

Publications (2)

Publication Number Publication Date
FR3070148A1 FR3070148A1 (fr) 2019-02-22
FR3070148B1 true FR3070148B1 (fr) 2021-12-03

Family

ID=65234914

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1857275A Active FR3070148B1 (fr) 2017-08-17 2018-08-03 Quadrilatere articule renforce pour un vehicule automobile

Country Status (5)

Country Link
US (1) US10800367B2 (fr)
JP (1) JP6659783B2 (fr)
KR (1) KR102074078B1 (fr)
DE (1) DE102017118812B4 (fr)
FR (1) FR3070148B1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11007962B2 (en) * 2019-03-08 2021-05-18 Mahindra N.A. Tech Center Structural tube connection device for a vehicle roll over protection system
US11772443B1 (en) * 2022-05-02 2023-10-03 Jason Weller Upper shock mount brace

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3224085A (en) * 1964-09-14 1965-12-21 Pullman Inc Method of welding a joint
US7341278B2 (en) * 2004-06-21 2008-03-11 Heuliez Safety device used in case a vehicle rolls over
US8882116B2 (en) * 2006-10-23 2014-11-11 University Of North Carolina At Charlotte Passive vehicle suspension system providing optimal camber gain
DE102006057030A1 (de) * 2006-12-04 2008-06-26 Automotive Group Ise Innomotive Systems Europe Gmbh Überrollschutzsystem für Kraftfahrzeuge mit einem sensorgesteuert aktiv aufstellbaren Überrollkörper
DE102007005517B4 (de) * 2007-02-03 2010-09-30 Ise Automotive Gmbh Überrollschutzsystem für Kraftfahrzeuge mit einem aktiv aufstellbaren Überrollkörper mit integriertem Deformationselement
EP1967419B1 (fr) * 2007-03-05 2009-10-07 ISE Automotive GmbH Système de protection contre les tonneaux pour véhicules automobiles doté d'un arceau de sécurité pliable
DE102007060884A1 (de) * 2007-12-18 2009-06-25 Dr. Ing. H.C. F. Porsche Aktiengesellschaft Überrollschutzsystem für ein Kraftfahrzeug
US20100044988A1 (en) * 2008-08-20 2010-02-25 International Truck Intellectual Property Company Llc Integrated Swaybar and Torque Rod Suspension Link
EP2364884B1 (fr) * 2010-09-09 2012-11-07 ISE Automotive GmbH Système de protection contre les tonneaux pour des véhicules automobiles
DE102010061306A1 (de) * 2010-12-17 2012-06-21 Dr. Ing. H.C. F. Porsche Aktiengesellschaft Überrollschutzsystem
DE102013103826B4 (de) 2013-04-16 2024-08-08 Dr. Ing. H.C. F. Porsche Aktiengesellschaft Überrollschutzsystem für ein Kraftfahrzeug
US9108493B2 (en) * 2013-12-04 2015-08-18 Webasto-Edscha Cabrio GmbH Vehicle construction having roll bars and a convertible roof

Also Published As

Publication number Publication date
US10800367B2 (en) 2020-10-13
JP2019034726A (ja) 2019-03-07
JP6659783B2 (ja) 2020-03-04
DE102017118812B4 (de) 2022-08-04
KR20190019846A (ko) 2019-02-27
KR102074078B1 (ko) 2020-02-05
DE102017118812A1 (de) 2019-02-21
FR3070148A1 (fr) 2019-02-22
US20190054881A1 (en) 2019-02-21

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