BR112018006919A2 - pneu de motocicleta. - Google Patents

pneu de motocicleta.

Info

Publication number
BR112018006919A2
BR112018006919A2 BR112018006919-1A BR112018006919A BR112018006919A2 BR 112018006919 A2 BR112018006919 A2 BR 112018006919A2 BR 112018006919 A BR112018006919 A BR 112018006919A BR 112018006919 A2 BR112018006919 A2 BR 112018006919A2
Authority
BR
Brazil
Prior art keywords
tread
tire
dry ground
grooves
stiffness
Prior art date
Application number
BR112018006919-1A
Other languages
English (en)
Other versions
BR112018006919B1 (pt
Inventor
Bruschelli Luca
Mariani Mario
Bonaccorsi Giuliano
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 BR112018006919A2 publication Critical patent/BR112018006919A2/pt
Publication of BR112018006919B1 publication Critical patent/BR112018006919B1/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
    • B60C11/00—Tyre tread bands; Tread patterns; Anti-skid inserts
    • B60C11/03—Tread patterns
    • B60C11/0327—Tread patterns characterised by special properties of the tread pattern
    • B60C11/033—Tread patterns characterised by special properties of the tread pattern by the void or net-to-gross ratios of the patterns
    • 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
    • B60C11/0302—Tread patterns directional pattern, i.e. with main rolling 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
    • B60C11/00—Tyre tread bands; Tread patterns; Anti-skid inserts
    • B60C11/03—Tread patterns
    • B60C11/032—Patterns comprising isolated recesses
    • 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
    • B60C2011/0337—Tread patterns characterised by particular design features of the pattern
    • B60C2011/0339—Grooves
    • B60C2011/0358—Lateral grooves, i.e. having an angle of 45 to 90 degees to the equatorial plane
    • B60C2011/0372—Lateral grooves, i.e. having an angle of 45 to 90 degees to the equatorial plane with particular inclination angles
    • 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
    • B60C2011/0337—Tread patterns characterised by particular design features of the pattern
    • B60C2011/0339—Grooves
    • B60C2011/0374—Slant grooves, i.e. having an angle of about 5 to 35 degrees to the equatorial plane
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Tires In General (AREA)
  • Automatic Cycles, And Cycles In General (AREA)

Abstract

é descrito um pneu de motocicleta tendo uma baixa razão de vazios para borracha, que proporciona uma rigidez adequada para ter um bom desempenho em solo seco e na pista, e uma banda de rodagem com sulcos arranjados de modo a prover um efeito de drenagem com enfraquecimento estrutural da banda de rodagem. o padrão da banda de rodagem é adicionalmente provido de dois pares de sulcos tendo segmentos ou porções configuradas e arranjadas de modo a produzir um efeito de aquecimento quando o composto da banda de rodagem está frio, tipicamente no início do uso de um pneu ou em condições molhadas, e prover preensão ao solo e aquecimento local limitado quando o composto da banda de rodagem estiver na temperatura de operação ou ao conduzir em solo seco, de modo a prover rigidez e prontidão de resposta.
BR112018006919-1A 2015-10-12 2016-09-29 Pneu de motocicleta BR112018006919B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
ITUB2015A004585A ITUB20154585A1 (it) 2015-10-12 2015-10-12 Pneumatico per ruote di motocicli.
IT102015000060629 2015-10-12
PCT/IB2016/055822 WO2017064585A1 (en) 2015-10-12 2016-09-29 Tyre for motorcycle wheels

Publications (2)

Publication Number Publication Date
BR112018006919A2 true BR112018006919A2 (pt) 2018-10-16
BR112018006919B1 BR112018006919B1 (pt) 2022-03-03

Family

ID=55273354

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112018006919-1A BR112018006919B1 (pt) 2015-10-12 2016-09-29 Pneu de motocicleta

Country Status (6)

Country Link
US (1) US10919343B2 (pt)
EP (1) EP3362301B1 (pt)
CN (1) CN108136851B (pt)
BR (1) BR112018006919B1 (pt)
IT (1) ITUB20154585A1 (pt)
WO (1) WO2017064585A1 (pt)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITUB20154793A1 (it) 2015-11-04 2017-05-04 Pirelli Pneumatico per ruote di motocicli.
WO2017077419A1 (en) 2015-11-04 2017-05-11 Pirelli Tyre S.P.A. Tyre for motorcycle wheels
WO2019082012A1 (en) * 2017-10-26 2019-05-02 Pirelli Tyre S.P.A. MOTORCYCLE TIRE
JP7230549B2 (ja) * 2019-02-06 2023-03-01 住友ゴム工業株式会社 自動二輪車用タイヤ
JP7310174B2 (ja) 2019-03-05 2023-07-19 住友ゴム工業株式会社 タイヤ
TWI690434B (zh) * 2019-04-12 2020-04-11 正新橡膠工業股份有限公司 可加強排水性能之輪胎
JP1652859S (pt) * 2019-07-05 2021-02-15
IT201900020310A1 (it) * 2019-11-04 2021-05-04 Pirelli Pneumatico per motocicli
BR112022008045A2 (pt) * 2019-11-15 2022-08-02 Pirelli Pneu de roda de motocicleta

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63121505A (ja) 1986-11-07 1988-05-25 Bridgestone Corp 二輪車用空気入りタイヤのパタ−ン
JP2552401B2 (ja) * 1991-04-23 1996-11-13 住友ゴム工業株式会社 自動二輪車用タイヤ
JP2001030719A (ja) * 1999-07-23 2001-02-06 Bridgestone Corp 空気入りタイヤ
JP4212906B2 (ja) 2003-01-24 2009-01-21 横浜ゴム株式会社 空気入りタイヤ
CN100491142C (zh) * 2003-07-04 2009-05-27 倍耐力轮胎公司 充气轮胎对、摩托车及改善摩托车在潮湿和干路面上性能的方法
ES2310749T3 (es) 2004-07-16 2009-01-16 Pirelli Tyre S.P.A. Neumatico de alto rendimiento para vehiculo motor.
ATE514574T1 (de) * 2007-11-06 2011-07-15 Pirelli Motorradreifen
JP5525536B2 (ja) 2008-10-08 2014-06-18 ピレリ・タイヤ・ソチエタ・ペル・アツィオーニ オートバイ用タイヤ
JP5583691B2 (ja) 2008-12-24 2014-09-03 ピレリ・タイヤ・ソチエタ・ペル・アツィオーニ モータビークル用タイヤ
IT1395004B1 (it) 2009-07-28 2012-08-07 Pirelli Coppia di pneumatici per motoveicoli.
WO2011041859A1 (en) * 2009-10-07 2011-04-14 Pirelli Tyre S.P.A. Motorcycle tyres
CN102695619B (zh) 2009-12-29 2016-03-30 倍耐力轮胎股份公司 摩托车轮胎和成对的摩托车轮胎
JP5590927B2 (ja) 2010-03-12 2014-09-17 株式会社ブリヂストン 自動二輪車用空気入りタイヤ
ITRM20110432A1 (it) * 2011-08-09 2013-02-10 Pirelli Pneumatico per motoveicoli.
JP6081467B2 (ja) * 2011-09-29 2017-02-15 ピレリ・タイヤ・ソチエタ・ペル・アツィオーニ 二輪車用タイヤ
JP5732018B2 (ja) * 2012-10-16 2015-06-10 住友ゴム工業株式会社 自動二輪車用タイヤ
US10576784B2 (en) 2013-12-23 2020-03-03 Pirelli Tyre S.P.A. Tyre for motorcycles
JP5676024B2 (ja) * 2014-01-29 2015-02-25 株式会社ブリヂストン 自動二輪車用空気入りタイヤ
CN204526666U (zh) 2015-01-16 2015-08-05 厦门正新橡胶工业有限公司 一种摩托车用充气轮胎
CN104859379B (zh) * 2015-05-11 2017-09-26 正新（漳州）橡胶工业有限公司 摩托车用充气轮胎胎面花纹结构
ITUB20154793A1 (it) 2015-11-04 2017-05-04 Pirelli Pneumatico per ruote di motocicli.
WO2017077419A1 (en) 2015-11-04 2017-05-11 Pirelli Tyre S.P.A. Tyre for motorcycle wheels

Also Published As

Publication number Publication date
WO2017064585A1 (en) 2017-04-20
US10919343B2 (en) 2021-02-16
ITUB20154585A1 (it) 2017-04-12
BR112018006919B1 (pt) 2022-03-03
EP3362301B1 (en) 2019-07-10
CN108136851B (zh) 2020-06-09
CN108136851A (zh) 2018-06-08
EP3362301A1 (en) 2018-08-22
US20180264886A1 (en) 2018-09-20

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Legal Events

Date Code Title Description
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]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 29/09/2016, OBSERVADAS AS CONDICOES LEGAIS.