BRPI0822746B1 - Pneu de veículo motor, e, método para controlar as características de condução de um pneu de veículo motor - Google Patents

Pneu de veículo motor, e, método para controlar as características de condução de um pneu de veículo motor Download PDF

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Publication number
BRPI0822746B1
BRPI0822746B1 BRPI0822746-2A BRPI0822746A BRPI0822746B1 BR PI0822746 B1 BRPI0822746 B1 BR PI0822746B1 BR PI0822746 A BRPI0822746 A BR PI0822746A BR PI0822746 B1 BRPI0822746 B1 BR PI0822746B1
Authority
BR
Brazil
Prior art keywords
tire
belt
equatorial plane
fact
elongation
Prior art date
Application number
BRPI0822746-2A
Other languages
English (en)
Portuguese (pt)
Inventor
Mario Mariani
Pierangelo Misani
stefania Masciullo
Original Assignee
Pirelli Tyre S.P.A
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 Pirelli Tyre S.P.A filed Critical Pirelli Tyre S.P.A
Publication of BRPI0822746A2 publication Critical patent/BRPI0822746A2/pt
Publication of BRPI0822746B1 publication Critical patent/BRPI0822746B1/pt

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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
    • B60C3/00—Tyres characterised by the transverse section
    • B60C3/04—Tyres characterised by the transverse section characterised by the relative dimensions of the section, e.g. low profile
    • 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
    • B60C9/2006—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 consisting of steel cord plies only
    • 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
    • B60C9/2204—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 obtained by circumferentially narrow strip winding
    • B60C2009/2209—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 obtained by circumferentially narrow strip winding characterised by tension of the cord during winding
    • 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
    • B60C2009/2252—Physical properties or dimension of the zero degree ply cords
    • B60C2009/2266—Density of the cords in width direction
    • B60C2009/2271—Density of the cords in width direction with variable density
    • 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
    • B60C2200/00—Tyres specially adapted for particular applications
    • B60C2200/10—Tyres specially adapted for particular applications for motorcycles, scooters or the like
    • 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
    • Y10T152/10495—Pneumatic tire or inner tube
    • Y10T152/10765—Characterized by belt or breaker structure
    • 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
    • Y10T152/10495—Pneumatic tire or inner tube
    • Y10T152/10765—Characterized by belt or breaker structure
    • Y10T152/1081—Breaker or belt characterized by the chemical composition or physical properties of elastomer or the like

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Tires In General (AREA)
  • Control Of Electric Motors In General (AREA)
BRPI0822746-2A 2008-05-28 2008-05-28 Pneu de veículo motor, e, método para controlar as características de condução de um pneu de veículo motor BRPI0822746B1 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/IT2008/000354 WO2009144752A1 (en) 2008-05-28 2008-05-28 Motorcycle tire

Publications (2)

Publication Number Publication Date
BRPI0822746A2 BRPI0822746A2 (pt) 2015-06-23
BRPI0822746B1 true BRPI0822746B1 (pt) 2020-10-06

Family

ID=40224033

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0822746-2A BRPI0822746B1 (pt) 2008-05-28 2008-05-28 Pneu de veículo motor, e, método para controlar as características de condução de um pneu de veículo motor

Country Status (7)

Country Link
US (1) US8578989B2 (enExample)
EP (1) EP2300245B1 (enExample)
JP (1) JP5312577B2 (enExample)
CN (1) CN102046396B (enExample)
AT (1) ATE550206T1 (enExample)
BR (1) BRPI0822746B1 (enExample)
WO (1) WO2009144752A1 (enExample)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20150122395A1 (en) * 2011-12-27 2015-05-07 Pirelli Tyre S.P.A. Tyre for motorcycles
BR112020001570B1 (pt) 2017-07-31 2023-03-21 Pirelli Tyre S.P.A Pneu de bicicleta, e, roda de bicicletas
WO2019082012A1 (en) * 2017-10-26 2019-05-02 Pirelli Tyre S.P.A. MOTORCYCLE TIRE
EP4058305B1 (en) * 2019-11-15 2024-05-15 Pirelli Tyre S.p.A. Motorcycle wheel tyre

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0524702B1 (en) 1987-06-18 1995-08-23 Sumitomo Rubber Industries Limited Pneumatic radial tyre
JP2842558B2 (ja) * 1990-05-02 1999-01-06 住友ゴム工業 株式会社 自動二輪車用ラジアルタイヤ
JP3083862B2 (ja) * 1991-03-05 2000-09-04 株式会社ブリヂストン 二輪車用空気入りタイヤ
JP3245252B2 (ja) * 1993-04-15 2002-01-07 株式会社ブリヂストン 二輪車用空気入りタイヤ
DE69509323T2 (de) * 1994-08-23 1999-08-26 Dunlop Gmbh Fahrzeug-Luftreifen
GB9523297D0 (en) 1995-11-14 1996-01-17 Sumitomo Rubber Ind Motorcycle tyre
IT1283051B1 (it) 1996-05-22 1998-04-07 Pirelli Coppia di pneumatici ad elevata curvatura trasversale,particolarmente per veicoli a due ruote e metodo per il controllo del comportamento
CN1128069C (zh) * 1997-08-14 2003-11-19 倍耐力轮胎有限公司 特别用于两轮机动车的高横向曲率轮胎对
EP0904961A1 (en) * 1997-09-26 1999-03-31 PIRELLI PNEUMATICI S.p.A. High performance tyre for vehicles
DE19801254C1 (de) 1998-01-15 1999-03-11 Continental Ag Verfahren zur Herstellung eines Fahrzeugluftreifens
GB9928630D0 (en) 1999-12-04 2000-02-02 Dunlop Tyres Ltd Motor-cycle radial tyre
JP4755334B2 (ja) * 2000-11-22 2011-08-24 住友ゴム工業株式会社 自動二輪車用ラジアルタイヤの製造方法
JP4307787B2 (ja) * 2002-05-02 2009-08-05 住友ゴム工業株式会社 自動二輪車用タイヤ及びその製造方法
WO2003095242A1 (fr) * 2002-05-10 2003-11-20 Societe De Technologie Michelin Pneumatique pour deux roues
FR2875736A1 (fr) * 2004-09-24 2006-03-31 Michelin Soc Tech Pneumatique dont le sommet comporte une pluralite de zones formees avec un fil de renfort circonferentiel
JP2007131228A (ja) * 2005-11-11 2007-05-31 Bridgestone Corp 二輪車用空気入りタイヤ

Also Published As

Publication number Publication date
ATE550206T1 (de) 2012-04-15
CN102046396B (zh) 2014-06-18
WO2009144752A1 (en) 2009-12-03
US20110073232A1 (en) 2011-03-31
BRPI0822746A2 (pt) 2015-06-23
CN102046396A (zh) 2011-05-04
JP5312577B2 (ja) 2013-10-09
JP2011521835A (ja) 2011-07-28
US8578989B2 (en) 2013-11-12
EP2300245B1 (en) 2012-03-21
EP2300245A1 (en) 2011-03-30

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Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

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