FR3090510B1 - Pièce de carrosserie comprenant des métamatériaux - Google Patents

Pièce de carrosserie comprenant des métamatériaux Download PDF

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Publication number
FR3090510B1
FR3090510B1 FR1873711A FR1873711A FR3090510B1 FR 3090510 B1 FR3090510 B1 FR 3090510B1 FR 1873711 A FR1873711 A FR 1873711A FR 1873711 A FR1873711 A FR 1873711A FR 3090510 B1 FR3090510 B1 FR 3090510B1
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FR
France
Prior art keywords
body part
part including
configuration
including metamaterials
metamaterials
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
FR1873711A
Other languages
English (en)
Other versions
FR3090510A1 (fr
Inventor
Jérôme Grando
Jérôme Brizin
Stéphane Parra
Frédéric Pierrot
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.)
Plastic Omnium SE
Original Assignee
Plastic Omnium SE
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 Plastic Omnium SE filed Critical Plastic Omnium SE
Priority to FR1873711A priority Critical patent/FR3090510B1/fr
Priority to PCT/EP2019/086527 priority patent/WO2020127871A1/fr
Publication of FR3090510A1 publication Critical patent/FR3090510A1/fr
Application granted granted Critical
Publication of FR3090510B1 publication Critical patent/FR3090510B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K11/00—Arrangement in connection with cooling of propulsion units
    • B60K11/08—Air inlets for cooling; Shutters or blinds therefor
    • B60K11/085—Air inlets for cooling; Shutters or blinds therefor with adjustable shutters or blinds
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
    • F01P7/00—Controlling of coolant flow
    • F01P7/02—Controlling of coolant flow the coolant being cooling-air
    • F01P7/10—Controlling of coolant flow the coolant being cooling-air by throttling amount of air flowing through liquid-to-air heat exchangers
    • 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
    • B60R19/48—Bumpers, i.e. impact receiving or absorbing members for protecting vehicles or fending off blows from other vehicles or objects combined with, or convertible into, other devices or objects, e.g. bumpers combined with road brushes, bumpers convertible into beds
    • B60R2019/486—Bumpers, i.e. impact receiving or absorbing members for protecting vehicles or fending off blows from other vehicles or objects combined with, or convertible into, other devices or objects, e.g. bumpers combined with road brushes, bumpers convertible into beds with air passages, e.g. for cooling
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/80—Technologies aiming to reduce greenhouse gasses emissions common to all road transportation technologies
    • Y02T10/88—Optimized components or subsystems, e.g. lighting, actively controlled glasses

Abstract

L'invention traite d’une pièce de carrosserie pour un véhicule automobile qui comprend un organe de régulation (2) d’un flux d’air traversant une zone d’entrée (10) d’air de la pièce (1). L’organe de régulation (2) comprenant une surface et une première série (3) d’éléments mobiles (31) formés liés les uns aux autres et qui peuvent se mouvoir dans au moins une portion de ladite surface de manière coordonnée, répétable et réversible, d’une première configuration à une deuxième configuration en réponse à une sollicitation prédéterminée. Figure pour l’abrégé : [Fig. 1]
FR1873711A 2018-12-20 2018-12-20 Pièce de carrosserie comprenant des métamatériaux Active FR3090510B1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR1873711A FR3090510B1 (fr) 2018-12-20 2018-12-20 Pièce de carrosserie comprenant des métamatériaux
PCT/EP2019/086527 WO2020127871A1 (fr) 2018-12-20 2019-12-20 Piece de carrosserie comprenant des metamateriaux

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1873711A FR3090510B1 (fr) 2018-12-20 2018-12-20 Pièce de carrosserie comprenant des métamatériaux

Publications (2)

Publication Number Publication Date
FR3090510A1 FR3090510A1 (fr) 2020-06-26
FR3090510B1 true FR3090510B1 (fr) 2021-06-25

Family

ID=66867281

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1873711A Active FR3090510B1 (fr) 2018-12-20 2018-12-20 Pièce de carrosserie comprenant des métamatériaux

Country Status (2)

Country Link
FR (1) FR3090510B1 (fr)
WO (1) WO2020127871A1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102020101249A1 (de) * 2020-01-21 2021-07-22 Bayerische Motoren Werke Aktiengesellschaft Stellvorrichtung für ein Kraftfahrzeug
WO2022161621A1 (fr) * 2021-01-29 2022-08-04 Lotus Tech Innovation Centre Gmbh Volet aérodynamique actif pour véhicule automobile

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101527881B1 (ko) * 2009-07-01 2015-06-10 한라비스테온공조 주식회사 에어 플랩
EP2746111A4 (fr) * 2011-08-20 2015-03-11 Ams Co Ltd Calandre de véhicule
DE102016007608A1 (de) * 2016-06-22 2017-12-28 Hbpo Gmbh Vorrichtung zum Verändern des Querschnitts einer Lufteintriffsöffnung eines Kraftfahrzeugs

Also Published As

Publication number Publication date
WO2020127871A1 (fr) 2020-06-25
FR3090510A1 (fr) 2020-06-26

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