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FR2921013B1 - Roue elastique non pneumatique. - Google Patents

Roue elastique non pneumatique.

Info

Publication number
FR2921013B1
FR2921013B1 FR0706491A FR0706491A FR2921013B1 FR 2921013 B1 FR2921013 B1 FR 2921013B1 FR 0706491 A FR0706491 A FR 0706491A FR 0706491 A FR0706491 A FR 0706491A FR 2921013 B1 FR2921013 B1 FR 2921013B1
Authority
FR
France
Prior art keywords
cylinders
circumferential
connection
circumferential direction
elastic wheel
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.)
Expired - Fee Related
Application number
FR0706491A
Other languages
English (en)
Other versions
FR2921013A1 (fr
Inventor
Antonio Delfino
Jean Paul Meraldi
Francois Pozo
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.)
Michelin Recherche et Technique SA Switzerland
Societe de Technologie Michelin SAS
Original Assignee
Michelin Recherche et Technique SA Switzerland
Societe de Technologie Michelin SAS
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 Michelin Recherche et Technique SA Switzerland, Societe de Technologie Michelin SAS filed Critical Michelin Recherche et Technique SA Switzerland
Priority to FR0706491A priority Critical patent/FR2921013B1/fr
Priority to PCT/EP2008/007316 priority patent/WO2009033620A1/fr
Priority to US12/678,267 priority patent/US8517068B2/en
Publication of FR2921013A1 publication Critical patent/FR2921013A1/fr
Application granted granted Critical
Publication of FR2921013B1 publication Critical patent/FR2921013B1/fr
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
    • B60B5/00—Wheels, spokes, disc bodies, rims, hubs, wholly or predominantly made of non-metallic material
    • B60B5/02—Wheels, spokes, disc bodies, rims, hubs, wholly or predominantly made of non-metallic material made of synthetic material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
    • B60B9/00—Wheels of high resiliency, e.g. with conical interacting pressure-surfaces
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
    • B60B9/00—Wheels of high resiliency, e.g. with conical interacting pressure-surfaces
    • B60B9/26—Wheels of high resiliency, e.g. with conical interacting pressure-surfaces comprising resilient spokes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
    • B60C7/00—Non-inflatable or solid tyres
    • B60C7/10—Non-inflatable or solid tyres characterised by means for increasing resiliency
    • B60C7/14—Non-inflatable or solid tyres characterised by means for increasing resiliency using springs
    • B60C7/16—Non-inflatable or solid tyres characterised by means for increasing resiliency using springs of helical or flat coil form
    • B60C7/18—Non-inflatable or solid tyres characterised by means for increasing resiliency using springs of helical or flat coil form disposed radially relative to wheel axis
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
    • B60C7/00—Non-inflatable or solid tyres
    • B60C7/22—Non-inflatable or solid tyres having inlays other than for increasing resiliency, e.g. for armouring
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T152/00—Resilient tires and wheels
    • Y10T152/10—Tires, resilient
    • Y10T152/10279—Cushion
    • Y10T152/10288—Sectional
    • Y10T152/10297—Annular
    • Y10T152/10306—Superimposed

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Tires In General (AREA)
  • Moulding By Coating Moulds (AREA)
  • Reinforced Plastic Materials (AREA)

Abstract

Roue (10) élastique non pneumatique, supportée structurellement, définissant trois directions perpendiculaires, circonférentielle (X), axiale (Y) et radiale (Z), cette roue comportant au moins:o un moyeu (11);o une bande annulaire dite de cisaillement (13) comprenant au moins une membrane circonférentielle interne (14) et une membrane circonférentielle externe (16) orientées selon la direction circonférentielle X ;o une pluralité d'éléments de support (12) connectant le moyeu (11) à la membrane circonférentielle interne (14),et étant caractérisée en ce que :o les deux membranes (14, 16) sont connectées entre elles par l'intermédiaire d'une série s'étendant dans la direction circonférentielle (X) de cylindres (15) dits cylindres de connexion, lesdits cylindres de connexion (15) étant non jointifs selon la direction circonférentielle X et ayant leur génératrice orientée selon la direction axiale Y ;o les cylindres de connexion (15) sont des cylindres composites comportant des fibres noyées dans une matrice de résine.
FR0706491A 2007-09-14 2007-09-14 Roue elastique non pneumatique. Expired - Fee Related FR2921013B1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR0706491A FR2921013B1 (fr) 2007-09-14 2007-09-14 Roue elastique non pneumatique.
PCT/EP2008/007316 WO2009033620A1 (fr) 2007-09-14 2008-09-08 Roue élastique non pneumatique
US12/678,267 US8517068B2 (en) 2007-09-14 2008-09-08 Non-pneumatic elastic wheel

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0706491A FR2921013B1 (fr) 2007-09-14 2007-09-14 Roue elastique non pneumatique.

Publications (2)

Publication Number Publication Date
FR2921013A1 FR2921013A1 (fr) 2009-03-20
FR2921013B1 true FR2921013B1 (fr) 2009-11-27

Family

ID=39301254

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0706491A Expired - Fee Related FR2921013B1 (fr) 2007-09-14 2007-09-14 Roue elastique non pneumatique.

Country Status (3)

Country Link
US (1) US8517068B2 (fr)
FR (1) FR2921013B1 (fr)
WO (1) WO2009033620A1 (fr)

Families Citing this family (60)

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US8104524B2 (en) 2007-03-27 2012-01-31 Resilient Technologies Llc Tension-based non-pneumatic tire
FR2921011B1 (fr) * 2007-09-14 2009-11-27 Michelin Soc Tech Produit stratifie composite.
FR2921013B1 (fr) 2007-09-14 2009-11-27 Soc Tech Michelin Roue elastique non pneumatique.
FR2928859B1 (fr) * 2008-03-19 2010-03-19 Michelin Soc Tech Produit stratifie composite
FR2928865B1 (fr) * 2008-03-19 2010-03-19 Michelin Soc Tech Roue elastique non pneumatique
US9108470B2 (en) 2008-09-29 2015-08-18 Polaris Industries Inc. Run-flat device
NL2002956C2 (en) * 2009-06-03 2010-12-07 Vredestein Banden B V Non-pneumatic tire.
CN103338918B (zh) * 2010-12-29 2016-05-18 米其林集团总公司 具有增强件的结构支承的非充气轮以及制造方法
ITCA20110004A1 (it) * 2011-03-04 2012-09-05 Bertetto Andrea Manuello Ruota non pneumatica, a funzionalita' integrata, per sospensione, ammortizzo, aderenza aumentata e funzione di raccolta di energia ( energy scavenging)
KR101290630B1 (ko) * 2011-06-22 2013-07-31 김현철 튜브리스 휠
US8991455B2 (en) * 2011-08-30 2015-03-31 Compagnie Generale Des Etablissements Michelin Molded article and venting assembly for a rotating mold
US9573422B2 (en) 2012-03-15 2017-02-21 Polaris Industries Inc. Non-pneumatic tire
ITMI20120939A1 (it) * 2012-05-31 2013-12-01 Claudio Roberto Suardi Cerchione per ruote di auto- o moto-veicoli.
US9266388B2 (en) 2012-09-27 2016-02-23 Mtd Products Inc Non-pneumatic tire
WO2014103721A1 (fr) * 2012-12-26 2014-07-03 株式会社ブリヂストン Pneu non pneumatique
CN103072431A (zh) * 2013-01-23 2013-05-01 广州市晨旭科技发展有限公司 镂空加强筋免充气轮胎
KR101502154B1 (ko) * 2013-03-21 2015-03-13 유화열 비공기압 바퀴
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WO2016089480A1 (fr) 2014-12-03 2016-06-09 Bridgestone Americas Tire Operations, Llc Pneu non pneumatique
FR3031757B1 (fr) 2015-01-21 2017-09-01 Michelin & Cie Renfort multi-composite verre-resine a proprietes ameliorees
US10899169B2 (en) 2015-01-27 2021-01-26 Mtd Products Inc Wheel assemblies with non-pneumatic tires
USD792332S1 (en) 2015-06-03 2017-07-18 Mtd Products Inc Non-pneumatic tire
US20160214435A1 (en) 2015-01-27 2016-07-28 Mtd Products Inc Wheel assemblies with non-pneumatic tires
EP3253591B1 (fr) 2015-02-04 2021-06-30 Camso Inc. Pneu non pneumatique et autres dispositifs annulaires
KR102360510B1 (ko) 2015-05-28 2022-02-10 꽁빠니 제네날 드 에따블리세망 미쉘린 개선된 유리-수지로부터 제조된 다중복합체 보강재
FR3036651B1 (fr) 2015-05-28 2017-05-19 Michelin & Cie Renfort plat multi-composite
USD784917S1 (en) 2015-06-03 2017-04-25 Mtd Products Inc Non-pneumatic tire
US10040314B2 (en) 2015-12-07 2018-08-07 The Goodyear Tire & Rubber Company Non-pneumatic tire
US10696096B2 (en) 2015-12-08 2020-06-30 The Goodyear Tire & Rubber Company Non-pneumatic tire
US11407254B2 (en) * 2015-12-11 2022-08-09 Compagnie Generale Des Etablissements Michelin Non-pneumatic tyre with an improved cavity aperture
WO2017106704A2 (fr) * 2015-12-16 2017-06-22 Thompson Ronald H Système de chenille pour la traction d'un véhicule
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FR3045462B1 (fr) * 2015-12-17 2017-12-29 Michelin & Cie Ensemble pour pneumatique comprenant des tissu(s) ou tricot(s) impregnes et un moyen de maintien sacrificiel
FR3045463B1 (fr) 2015-12-17 2017-12-29 Michelin & Cie Assemblage pour pneumatique comprenant des tissu(s) ou tricot(s) comprenant des elements filaires pre-encolles
US11318790B2 (en) * 2016-04-13 2022-05-03 The Goodyear Tire & Robber Company Shear band and non-pneumatic tire
US10682886B2 (en) * 2016-04-13 2020-06-16 The Goodyear Tire & Rubber Company Non-pneumatic tire
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FR3056442A1 (fr) 2016-09-27 2018-03-30 Compagnie Generale Des Etablissements Michelin Produit stratifie a base de caoutchouc silicone et de composite fibre-resine
FR3056444A1 (fr) 2016-09-27 2018-03-30 Compagnie Generale Des Etablissements Michelin Roue elastique non pneumatique incorporant un stratifie a base de caoutchouc silicone et de composite fibre-resine
CA3067053C (fr) 2017-06-15 2024-10-01 Camso Inc. Roue equipee d'un pneu non pneumatique
KR101977349B1 (ko) * 2017-11-16 2019-05-10 금호타이어 주식회사 비공기입 타이어 제작방법
EP3724001B1 (fr) 2017-12-14 2023-11-22 Bridgestone Americas Tire Operations, LLC Pneu non pneumatique à âme en plusieurs parties
US11027578B2 (en) 2018-02-26 2021-06-08 The Goodyear Tire & Rubber Company Wheel and tire assembly
US20190299717A1 (en) * 2018-03-28 2019-10-03 The Goodyear Tire & Rubber Company Wheel and tire assembly
CN111989226B (zh) * 2018-04-20 2024-03-29 米其林集团总公司 具有可模制的加强型热塑性聚氨酯轮辐的非充气车轮及其制备方法
FR3089995A3 (fr) 2018-12-18 2020-06-19 Michelin & Cie Composition de résine comprenant un agent de réticulation spécifique
FR3089993A3 (fr) 2018-12-18 2020-06-19 Michelin & Cie Composition de résine comprenant un agent de réticulation spécifique
US12427809B2 (en) 2020-11-19 2025-09-30 Regents Of The University Of Minnesota Non-pneumatic tire
CN116568527A (zh) * 2020-12-24 2023-08-08 普利司通美国轮胎运营有限责任公司 具有带层的轮胎
EP4452667A1 (fr) * 2021-12-23 2024-10-30 Compagnie Generale Des Etablissements Michelin Pneu sans air avec renforts dans la bande de cisaillement pour la réduction du poids
FR3143429B1 (fr) * 2022-12-14 2024-11-15 Michelin & Cie Pneumatique sans air pour véhicule extra-terrestre pouvant rouler à de très basses températures
CN116215139A (zh) * 2023-03-28 2023-06-06 青岛慕沃科技有限公司 一种轮胎骨架
FR3156368B1 (fr) * 2023-12-06 2025-11-14 Michelin & Cie Carcasse optimisée d’un pneumatique sans air réalisée par fabrication additive utilisant un matériau renforcé avec des fibres longues
FR3156369B1 (fr) * 2023-12-06 2025-11-14 Michelin & Cie Carcasse d’un pneumatique sans air réalisée par fabrication additive utilisant un matériau renforcé avec des fibres longues
FR3156376B1 (fr) * 2023-12-07 2025-11-21 Michelin & Cie Pneumatique sans air pour véhicule extra-terrestre comprenant une bande de roulement en tissu tridimensionnel

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FR2928859B1 (fr) 2008-03-19 2010-03-19 Michelin Soc Tech Produit stratifie composite

Also Published As

Publication number Publication date
US20100307653A1 (en) 2010-12-09
FR2921013A1 (fr) 2009-03-20
US8517068B2 (en) 2013-08-27
WO2009033620A1 (fr) 2009-03-19

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