BR0111256A - Pneumático para um veìculo motorizado - Google Patents

Pneumático para um veìculo motorizado

Info

Publication number
BR0111256A
BR0111256A BR0111256-2A BR0111256A BR0111256A BR 0111256 A BR0111256 A BR 0111256A BR 0111256 A BR0111256 A BR 0111256A BR 0111256 A BR0111256 A BR 0111256A
Authority
BR
Brazil
Prior art keywords
mpa
rubber
hand
carcass ply
coated
Prior art date
Application number
BR0111256-2A
Other languages
English (en)
Other versions
BR0111256B1 (pt
Inventor
Antonio Serra
Angela Amaddeo
Luciano Garro
Marco Nahmias Nanni
Original Assignee
Pirelli
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 filed Critical Pirelli
Publication of BR0111256A publication Critical patent/BR0111256A/pt
Publication of BR0111256B1 publication Critical patent/BR0111256B1/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
    • B60C1/00—Tyres characterised by the chemical composition or the physical arrangement or mixture of the composition
    • B60C1/0025—Compositions of the sidewalls
    • 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
    • B60C1/00—Tyres characterised by the chemical composition or the physical arrangement or mixture of the composition
    • B60C1/0016—Compositions of the tread
    • 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
    • B60C1/0041—Compositions of the carcass 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
    • 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
    • B60C13/00—Tyre sidewalls; Protecting, decorating, marking, or the like, thereof
    • 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
    • B60C15/00—Tyre beads, e.g. ply turn-up or overlap
    • B60C15/06—Flipper strips, fillers, or chafing strips and reinforcing layers for the construction of the bead
    • 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
    • B60C9/02—Carcasses
    • 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
    • B60C9/02—Carcasses
    • B60C2009/0269—Physical properties or dimensions of the carcass coating rubber
    • B60C2009/0276—Modulus; Hardness; Loss modulus or "tangens delta"
    • 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
    • B60C2009/2061—Physical properties or dimensions of the belt coating rubber
    • B60C2009/2064—Modulus; Hardness; Loss modulus or "tangens delta"
    • 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
    • B60C2009/2238—Physical properties or dimensions of the ply coating rubber
    • B60C2009/2242—Modulus; Hardness; Loss modulus or "tangens delta"
    • 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
    • B60C13/00—Tyre sidewalls; Protecting, decorating, marking, or the like, thereof
    • B60C2013/005—Physical properties of the sidewall rubber
    • B60C2013/006—Modulus; Hardness; Loss modulus or "tangens delta"
    • 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
    • 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
    • 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
    • Y10T152/10819—Characterized by the structure of the bead portion of the tire
    • 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
    • Y10T152/10819—Characterized by the structure of the bead portion of the tire
    • Y10T152/10828—Chafer or sealing strips
    • 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
    • Y10T152/10819—Characterized by the structure of the bead portion of the tire
    • Y10T152/10846—Bead characterized by the chemical composition and or physical properties of elastomers 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
    • Y10T152/10855—Characterized by the carcass, carcass material, or physical arrangement of the carcass materials

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Tires In General (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Motor Or Generator Frames (AREA)
  • Reciprocating, Oscillating Or Vibrating Motors (AREA)
  • Motor Or Generator Cooling System (AREA)
  • Arrangement Or Mounting Of Propulsion Units For Vehicles (AREA)

Abstract

"PNEUMáTICO PARA UM VEìCULO MOTORIZADO". Pneumático (100) para um veículo motorizado com uma baixa resistência à rodagem, o citado pneumático que compreende pelo menos: uma banda de rodagem (109), uma lona de carcaça revestida de borracha (101), cujas bordas laterais opostas são associadas com os respectivos arames de talão do lado direito e lado esquerdo (102), cada arame de talão (102) que é incorporado em um talão respectivo (103), uma estrutura de cinta (106) aplicada no sentido da extensão circunferencial da citada lona de carcaça revestida de borracha (101) e paredes laterais do lado direito e lado esquerdo (108) aplicadas no lado externo de citada lona de carcaça revestida de borracha (101) e que se estende, em uma posição axialmente externa, do talão respectivo (103) para a extremidade respectiva da estrutura de cinta (106), a citada lona de carcaça (106) que é revestida através de uma mistura de borracha que tem E' a 70<198>C<243>5,0 MPa e E" a 70<198>C <243>0,50 MPa, e as citadas paredes laterais (108) que são formadas através de uma mistura de borracha que tem E' a 70 <198>C<242>3,5 MPa e E" a 70<198>C <243>0,50 MPa.
BRPI0111256-2A 2000-05-30 2001-05-09 pneumÁtico para um veÍculo motorizado. BR0111256B1 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP00201902 2000-05-30
PCT/EP2001/005248 WO2001092039A1 (en) 2000-05-30 2001-05-09 Motor vehicle tyre with a low rolling resistance

Publications (2)

Publication Number Publication Date
BR0111256A true BR0111256A (pt) 2003-06-10
BR0111256B1 BR0111256B1 (pt) 2010-12-14

Family

ID=8171571

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0111256-2A BR0111256B1 (pt) 2000-05-30 2001-05-09 pneumÁtico para um veÍculo motorizado.

Country Status (9)

Country Link
EP (1) EP1284874B1 (pt)
JP (1) JP4732666B2 (pt)
CN (1) CN1216752C (pt)
AT (1) ATE278562T1 (pt)
AU (1) AU2001274006A1 (pt)
BR (1) BR0111256B1 (pt)
DE (1) DE60106236T2 (pt)
ES (1) ES2230320T3 (pt)
WO (1) WO2001092039A1 (pt)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3384789B2 (ja) * 2000-11-13 2003-03-10 住友ゴム工業株式会社 ブレーカークッション用ゴム組成物
JP2004106796A (ja) * 2002-09-20 2004-04-08 Sumitomo Rubber Ind Ltd ゴム組成物および空気入りタイヤ
JP4353534B2 (ja) * 2003-02-24 2009-10-28 横浜ゴム株式会社 タイヤ／ホイール組立体
JP3744935B2 (ja) 2003-04-04 2006-02-15 横浜ゴム株式会社 空気入りタイヤ
JP3960381B2 (ja) * 2003-06-17 2007-08-15 横浜ゴム株式会社 空気入りタイヤ
JP5236193B2 (ja) * 2006-03-31 2013-07-17 住友ゴム工業株式会社 コード被覆用ゴム組成物
JP4963874B2 (ja) * 2006-05-23 2012-06-27 株式会社ブリヂストン 空気入りタイヤ
JP5020595B2 (ja) * 2006-10-24 2012-09-05 住友ゴム工業株式会社 二輪車用タイヤ
WO2009051073A1 (ja) * 2007-10-18 2009-04-23 Sumitomo Rubber Industries, Ltd. タイヤ
JP4467627B2 (ja) * 2007-10-18 2010-05-26 住友ゴム工業株式会社 タイヤ
JP4286319B1 (ja) 2008-02-01 2009-06-24 住友ゴム工業株式会社 空気入りタイヤ
FR2940188B1 (fr) * 2008-12-22 2010-12-24 Michelin Soc Tech Pneumatique ayant des bourrelets perfectionnes
FR2940187B1 (fr) * 2008-12-22 2010-12-24 Michelin Soc Tech Pneumatique ayant des bourrelets perfectionnes
FR2966385B1 (fr) * 2010-10-22 2012-11-09 Michelin Soc Tech Pneumatique a flancs minces et comportant une frette perfectionnee.
FR2970902B1 (fr) * 2011-01-31 2013-02-22 Michelin Soc Tech Pneumatique ayant des bourrelets perfectionnes.
US9290052B2 (en) 2012-03-05 2016-03-22 The Goodyear Tire & Rubber Company Pneumatic tire
CN103374154B (zh) * 2012-04-17 2016-04-06 正新橡胶（中国）有限公司 低滚动阻力轮胎
JP6130205B2 (ja) * 2013-05-01 2017-05-17 住友ゴム工業株式会社 空気入りタイヤ
CN113619331A (zh) 2017-01-25 2021-11-09 住友橡胶工业株式会社 充气轮胎
WO2019082767A1 (ja) * 2017-10-25 2019-05-02 株式会社ブリヂストン タイヤ用金属樹脂複合部材及びタイヤ
EP3727896B1 (fr) 2017-12-21 2022-02-02 Compagnie Generale Des Etablissements Michelin Architecture sommet d'un pneumatique electro-conducteur pour vehicule du genie civil
JP7306215B2 (ja) * 2019-10-21 2023-07-11 横浜ゴム株式会社 空気入りタイヤ

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57151404A (en) * 1981-03-13 1982-09-18 Bridgestone Corp Pneumatic radial tyre
JPS6061308A (ja) * 1983-09-16 1985-04-09 Yokohama Rubber Co Ltd:The 乗用車用空気入りラジアルタイヤ
DE69303115T2 (de) * 1992-05-22 1996-10-10 Bridgestone Corp Luftreifen mit geringem Rollwiderstand
JP3792830B2 (ja) * 1996-04-22 2006-07-05 住友ゴム工業株式会社 タイヤサイドウォール用ゴム組成物およびタイヤ
DE19743750A1 (de) * 1997-10-02 1999-04-15 Pirelli Reifenwerke Haftmischung für Stahlcorde
US6014998A (en) * 1998-06-09 2000-01-18 Pirelli Pneumatici S.P.A. Silica-reinforced tire compositions containing triazoles
JP4497602B2 (ja) * 1999-03-08 2010-07-07 株式会社ブリヂストン 乗用車用空気入りタイヤ

Also Published As

Publication number Publication date
ATE278562T1 (de) 2004-10-15
CN1216752C (zh) 2005-08-31
BR0111256B1 (pt) 2010-12-14
DE60106236T2 (de) 2006-03-02
CN1438943A (zh) 2003-08-27
JP4732666B2 (ja) 2011-07-27
EP1284874B1 (en) 2004-10-06
ES2230320T3 (es) 2005-05-01
DE60106236D1 (de) 2004-11-11
JP2003534964A (ja) 2003-11-25
AU2001274006A1 (en) 2001-12-11
WO2001092039A1 (en) 2001-12-06
EP1284874A1 (en) 2003-02-26

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Legal Events

Date Code Title Description
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]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 09/05/2001, OBSERVADAS AS CONDICOES LEGAIS.

B21A Patent or certificate of addition expired [chapter 21.1 patent gazette]

Free format text: PATENTE EXTINTA EM 09.05.2021