BRPI0922982A2 - pneu com parte de contato com o chão - Google Patents

pneu com parte de contato com o chão

Info

Publication number
BRPI0922982A2
BRPI0922982A2 BRPI0922982A BRPI0922982A BRPI0922982A2 BR PI0922982 A2 BRPI0922982 A2 BR PI0922982A2 BR PI0922982 A BRPI0922982 A BR PI0922982A BR PI0922982 A BRPI0922982 A BR PI0922982A BR PI0922982 A2 BRPI0922982 A2 BR PI0922982A2
Authority
BR
Brazil
Prior art keywords
tire
contact part
ground contact
ground
contact
Prior art date
Application number
BRPI0922982A
Other languages
English (en)
Inventor
Ronald Hobart Thompson
Original Assignee
Michelin Rech Tech
Technologie Michelin E Michelin Rech Et Tech S A Soc D
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 Rech Tech, Technologie Michelin E Michelin Rech Et Tech S A Soc D filed Critical Michelin Rech Tech
Publication of BRPI0922982A2 publication Critical patent/BRPI0922982A2/pt
Publication of BRPI0922982A8 publication Critical patent/BRPI0922982A8/pt

Links

Classifications

    • 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
    • B60C9/00—Reinforcements or ply arrangement of pneumatic tyres
    • B60C9/18—Structure or arrangement of belts or breakers, crown-reinforcing or cushioning layers
    • 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
    • B60C1/00—Tyres characterised by the chemical composition or the physical arrangement or mixture of the composition
    • 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
    • B60C11/00—Tyre tread bands; Tread patterns; Anti-skid inserts
    • B60C11/0041—Tyre tread bands; Tread patterns; Anti-skid inserts comprising different tread rubber layers
    • 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
    • B60C11/00—Tyre tread bands; Tread patterns; Anti-skid inserts
    • B60C11/03—Tread patterns
    • B60C11/12—Tread patterns characterised by the use of narrow slits or incisions, e.g. sipes
    • 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
    • B60C5/00—Inflatable pneumatic tyres or inner tubes
    • 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
    • B60C9/00—Reinforcements or ply arrangement of pneumatic tyres
    • B60C9/0064—Reinforcements comprising monofilaments
    • 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
    • B60C99/00—Subject matter not provided for in other groups of this subclass
    • B60C99/006—Computer aided tyre design or simulation
    • 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
    • B60C9/00—Reinforcements or ply arrangement of pneumatic tyres
    • B60C9/18—Structure or arrangement of belts or breakers, crown-reinforcing or cushioning layers
    • B60C2009/1871—Structure or arrangement of belts or breakers, crown-reinforcing or cushioning layers with flat cushions or shear layers between belt layers
    • 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
    • B60C9/00—Reinforcements or ply arrangement of pneumatic tyres
    • B60C9/18—Structure or arrangement of belts or breakers, crown-reinforcing or cushioning layers
    • B60C9/20—Structure or arrangement of belts or breakers, crown-reinforcing or cushioning layers built-up from rubberised plies each having all cords arranged substantially parallel
    • B60C2009/2012—Structure or arrangement of belts or breakers, crown-reinforcing or cushioning layers built-up from rubberised plies each having all cords arranged substantially parallel with particular configuration of the belt cords in the respective belt layers
    • B60C2009/2016—Structure or arrangement of belts or breakers, crown-reinforcing or cushioning layers built-up from rubberised plies each having all cords arranged substantially parallel with particular configuration of the belt cords in the respective belt layers comprising cords at an angle of 10 to 30 degrees to the circumferential direction
    • 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
    • B60C9/00—Reinforcements or ply arrangement of pneumatic tyres
    • B60C9/18—Structure or arrangement of belts or breakers, crown-reinforcing or cushioning layers
    • B60C9/20—Structure or arrangement of belts or breakers, crown-reinforcing or cushioning layers built-up from rubberised plies each having all cords arranged substantially parallel
    • B60C9/22—Structure or arrangement of belts or breakers, crown-reinforcing or cushioning layers built-up from rubberised plies each having all cords arranged substantially parallel the plies being arranged with all cords disposed along the circumference of the tyre
    • B60C2009/2214—Structure or arrangement of belts or breakers, crown-reinforcing or cushioning layers built-up from rubberised plies each having all cords arranged substantially parallel the plies being arranged with all cords disposed along the circumference of the tyre characterised by the materials of the zero degree ply cords
    • 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
    • B60C9/00—Reinforcements or ply arrangement of pneumatic tyres
    • B60C9/18—Structure or arrangement of belts or breakers, crown-reinforcing or cushioning layers
    • B60C9/20—Structure or arrangement of belts or breakers, crown-reinforcing or cushioning layers built-up from rubberised plies each having all cords arranged substantially parallel
    • B60C9/2003—Structure or arrangement of belts or breakers, crown-reinforcing or cushioning layers built-up from rubberised plies each having all cords arranged substantially parallel characterised by the materials of the belt cords
    • B60C9/2009—Structure or arrangement of belts or breakers, crown-reinforcing or cushioning layers built-up from rubberised plies each having all cords arranged substantially parallel characterised by the materials of the belt cords comprising plies of different materials
    • 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
    • B60C9/00—Reinforcements or ply arrangement of pneumatic tyres
    • B60C9/18—Structure or arrangement of belts or breakers, crown-reinforcing or cushioning layers
    • B60C9/20—Structure or arrangement of belts or breakers, crown-reinforcing or cushioning layers built-up from rubberised plies each having all cords arranged substantially parallel
    • B60C9/22—Structure or arrangement of belts or breakers, crown-reinforcing or cushioning layers built-up from rubberised plies each having all cords arranged substantially parallel the plies being arranged with all cords disposed along the circumference of the tyre
    • 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
    • Y02T10/86—Optimisation of rolling resistance, e.g. weight reduction 
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Computer Hardware Design (AREA)
  • General Engineering & Computer Science (AREA)
  • Tires In General (AREA)
BRPI0922982A 2008-12-19 2009-12-21 Pneu com parte de contato com o chão BRPI0922982A8 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US13916108P 2008-12-19 2008-12-19
PCT/US2009/068997 WO2010071883A1 (en) 2008-12-19 2009-12-21 Improved hydroplaning performance for a tire

Publications (2)

Publication Number Publication Date
BRPI0922982A2 true BRPI0922982A2 (pt) 2016-01-26
BRPI0922982A8 BRPI0922982A8 (pt) 2018-01-02

Family

ID=42269138

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0922982A BRPI0922982A8 (pt) 2008-12-19 2009-12-21 Pneu com parte de contato com o chão

Country Status (7)

Country Link
US (2) US9156313B2 (pt)
EP (2) EP2698261B1 (pt)
JP (1) JP5427244B2 (pt)
CN (1) CN102245403B (pt)
BR (1) BRPI0922982A8 (pt)
MX (1) MX2011006013A (pt)
WO (1) WO2010071883A1 (pt)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8688421B2 (en) * 2010-03-31 2014-04-01 Compagnie Generale Des Etablissements Michelin Method to design honeycombs for a shear flexible structure
WO2012091754A1 (en) * 2010-12-29 2012-07-05 Michelin Recherche Et Technique, S.A. Structurally supported non-pneumatic wheel with reinforcements and method of manufacture
US8813797B2 (en) * 2011-01-30 2014-08-26 Compagnie Generale Des Etablissements Michelin Controlled buckling of a shear band for a tire
JP5564069B2 (ja) * 2012-05-11 2014-07-30 住友ゴム工業株式会社 タイヤモデルの作成方法
FR2992894B1 (fr) * 2012-07-05 2014-08-15 Michelin & Cie Pneumatique comportant une bande de roulement constituee de plusieurs melanges elastomeriques
EP3007909A4 (en) 2013-06-15 2017-03-01 Ronald Thompson Annular ring and non-pneumatic tire
EP2823948B1 (en) * 2013-07-12 2018-01-31 Discma AG Station for forming a container operable in an injection configuration and in a displacement configuration
JP6196494B2 (ja) * 2013-08-09 2017-09-13 住友ゴム工業株式会社 空気入りタイヤ
WO2015047780A1 (en) 2013-09-24 2015-04-02 Bridgestone Americas Tire Operations, Llc Tire with toroidal element
FR3015367B1 (fr) * 2013-12-19 2016-01-01 Michelin & Cie Adaptateur pour ensemble roulant et ensemble roulant le comprenant
EP3086948B1 (en) 2013-12-24 2020-03-11 Bridgestone Americas Tire Operations, LLC Airless tire construction having variable stiffness
EP3253591B1 (en) 2015-02-04 2021-06-30 Camso Inc. Non-pneumatic tire and other annular devices
JP6604139B2 (ja) * 2015-10-22 2019-11-13 住友ゴム工業株式会社 エアレスタイヤ
FR3045468B1 (fr) * 2015-12-16 2017-12-22 Michelin & Cie Pneumatique presentant des proprietes d'usure et de resistance au roulement ameliorees
US11999419B2 (en) 2015-12-16 2024-06-04 Camso Inc. Track system for traction of a vehicle
WO2017116824A1 (en) 2015-12-29 2017-07-06 Bridgestone Americas Tire Operations, Llc Tire with shaped tread
WO2017116823A1 (en) 2015-12-29 2017-07-06 Bridgestone Americas Tire Operations, Llc Tire with variable shear element
WO2017116825A1 (en) 2015-12-29 2017-07-06 Bridgestone Americas Tire Operations, Llc Composite layer tire
JP6682969B2 (ja) * 2016-04-06 2020-04-15 住友ゴム工業株式会社 エアレスタイヤ
US11027578B2 (en) 2018-02-26 2021-06-08 The Goodyear Tire & Rubber Company Wheel and tire assembly
KR102187804B1 (ko) * 2019-04-15 2020-12-09 한국타이어앤테크놀로지 주식회사 블록형 보강 구성을 구비하는 비공기입 타이어
CN114654941A (zh) * 2020-12-23 2022-06-24 费曼科技(青岛)有限公司 免充气车轮及车辆
WO2023200433A1 (en) 2022-04-13 2023-10-19 Compagnie Generale Des Etablissements Michelin Non-pneumatic tire for rutwander having camber thrust stiffness
US20250214376A1 (en) 2022-04-13 2025-07-03 Compagnie Generale Des Etablissements Michelin Non-pneumatic tire with reinforcing elements spaced inboard from an axial extent of the tread
US20250229575A1 (en) 2022-04-13 2025-07-17 Compagnie Generale Des Etablissements Michelin Non-pneumatic tire for rutwander having varied outer circumference

Family Cites Families (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1440974A (en) 1922-01-27 1923-01-02 William H Dornburgh Tire
GB720150A (en) * 1952-06-17 1954-12-15 Dunlop Rubber Co Improvements in or relating to pneumatic tyres
GB1327195A (en) * 1969-09-18 1973-08-15 Dunlop Holdings Ltd Pneumatic tyres
US4006766A (en) 1970-12-29 1977-02-08 Bridgestone Tire Company Limited Radial tires
FR2316091A1 (fr) 1975-06-30 1977-01-28 Uniroyal Enveloppe de bandage pneumatique de roue
DE2734586A1 (de) 1977-08-01 1979-02-15 Continental Gummi Werke Ag Fahrzeugluftreifen
US4708186A (en) * 1983-01-24 1987-11-24 Grumman Aerospace Corporation Segmented-band banded tire
DE3430501A1 (de) * 1984-08-18 1986-03-13 Continental Gummi-Werke Ag, 3000 Hannover Fahrzeugluftreifen
TR25524A (tr) * 1987-11-16 1993-03-18 Goodyear Tire & Rubber Tersine kivrik karkas kati olan radyal-kati pnömatik dis lastik.
CA2023538C (en) * 1990-05-17 2000-01-11 Jean Francois Leon Fontaine Tread for a pneumatic tire
FR2754769B1 (fr) * 1996-10-23 1998-12-11 Michelin & Cie Armature de sommet pour pneumatique "poids-lourds" de rapport de forme < 0,60
FR2756778B1 (fr) * 1996-12-06 1999-01-08 Michelin & Cie Armature de sommet pour pneumatique "poids-lourds" de rapport de forme inferieur ou egal a 0,65
US6338374B1 (en) 1998-03-26 2002-01-15 The Goodyear Tire & Rubber Company Runflat tire with fabric underlay and tread insert
JP3982901B2 (ja) * 1998-04-24 2007-09-26 株式会社ブリヂストン 空気入りタイヤ
DE69929903T2 (de) 1999-12-10 2006-09-28 Michelin Recherche Et Technique S.A. Elastischer selbsttragender reifen
DE69926413T2 (de) 1999-12-14 2006-05-24 The Goodyear Tire & Rubber Co., Akron Luftreifen mit einer druckaufnahmefähigen, rinförmigen struktur
US6371182B1 (en) * 2000-02-24 2002-04-16 The Goodyear Tire & Rubber Company Runflat tire with dual-modulus underlay
DE60125641T2 (de) * 2000-06-22 2007-10-04 Conception Et Development Michelin S.A. Reifen der mit einem Verbundelement verstärkt ist, und Verbundelement
JP2002012004A (ja) 2000-06-28 2002-01-15 Sumitomo Rubber Ind Ltd 空気入りタイヤ
WO2003018332A1 (en) 2001-08-24 2003-03-06 Societe De Technologie Michelin Non-pneumatic tire
JP4723200B2 (ja) * 2004-03-25 2011-07-13 住友ゴム工業株式会社 ランフラットタイヤ
WO2007086436A1 (ja) * 2006-01-27 2007-08-02 The Yokohama Rubber Co., Ltd. ランフラットタイヤ
WO2008045098A1 (en) 2006-10-13 2008-04-17 Societe De Technologie Michelin Improved shear band
WO2008073098A1 (en) 2006-12-15 2008-06-19 Michelin Recherche Et Technique S.A. Improved run-flat tire
FR2912081B1 (fr) * 2007-02-06 2009-04-24 Michelin Soc Tech Pneumatique pour vehicules lourds

Also Published As

Publication number Publication date
US20150251498A1 (en) 2015-09-10
JP5427244B2 (ja) 2014-02-26
MX2011006013A (es) 2011-06-28
EP2698261B1 (en) 2016-03-16
US9156313B2 (en) 2015-10-13
JP2012512105A (ja) 2012-05-31
EP2367697A1 (en) 2011-09-28
EP2367697B1 (en) 2014-02-12
BRPI0922982A8 (pt) 2018-01-02
EP2698261A1 (en) 2014-02-19
CN102245403A (zh) 2011-11-16
CN102245403B (zh) 2015-05-06
US20120031535A1 (en) 2012-02-09
WO2010071883A1 (en) 2010-06-24
EP2367697A4 (en) 2012-08-01

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Legal Events

Date Code Title Description
B25A Requested transfer of rights approved

Owner name: MICHELIN RECHERCHE ET TECHNIQUE S.A (CH) , COMPAGN

B25A Requested transfer of rights approved

Owner name: COMPAGNIE GENERALE DES ETABLISSEMENTS MICHELIN (FR

B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06T Formal requirements before examination [chapter 6.20 patent gazette]
B11E Dismissal acc. art. 34 of ipl - requirements for examination incomplete
B11T Dismissal of application maintained [chapter 11.20 patent gazette]