BR112012017604A2 - pneumático para veículos de duas rodas que compreende uma banda de rodagem que apresenta incisões - Google Patents

pneumático para veículos de duas rodas que compreende uma banda de rodagem que apresenta incisões

Info

Publication number
BR112012017604A2
BR112012017604A2 BR112012017604A BR112012017604A BR112012017604A2 BR 112012017604 A2 BR112012017604 A2 BR 112012017604A2 BR 112012017604 A BR112012017604 A BR 112012017604A BR 112012017604 A BR112012017604 A BR 112012017604A BR 112012017604 A2 BR112012017604 A2 BR 112012017604A2
Authority
BR
Brazil
Prior art keywords
tread
incision
angle
central portion
wheel tire
Prior art date
Application number
BR112012017604A
Other languages
English (en)
Other versions
BR112012017604A8 (pt
BR112012017604B1 (pt
Inventor
Luc Bestgen
Original Assignee
Michelin & Cie
Michelin Rech Tech
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 & Cie, Michelin Rech Tech filed Critical Michelin & Cie
Publication of BR112012017604A2 publication Critical patent/BR112012017604A2/pt
Publication of BR112012017604A8 publication Critical patent/BR112012017604A8/pt
Publication of BR112012017604B1 publication Critical patent/BR112012017604B1/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
    • B60C11/12—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
    • 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
    • B60C11/005—Tyre tread bands; Tread patterns; Anti-skid inserts comprising different tread rubber layers with cap and base layers
    • B60C11/0058—Tyre tread bands; Tread patterns; Anti-skid inserts comprising different tread rubber layers with cap and base layers with different cap rubber layers in the axial 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
    • B60C11/0306—Patterns comprising block rows or discontinuous ribs
    • 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
    • B60C11/04—Tread patterns in which the raised area of the pattern consists only of continuous circumferential ribs, e.g. zig-zag
    • 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
    • B60C11/1204—Tread patterns characterised by the use of narrow slits or incisions, e.g. sipes with special shape of the sipe
    • B60C11/1218—Three-dimensional shape with regard to depth and extending 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
    • B60C11/12—Tread patterns characterised by the use of narrow slits or incisions, e.g. sipes
    • B60C11/1236—Tread patterns characterised by the use of narrow slits or incisions, e.g. sipes with special arrangements in the tread pattern
    • B60C11/124—Tread patterns characterised by the use of narrow slits or incisions, e.g. sipes with special arrangements in the tread pattern inclined with regard to a plane normal to the tread surface
    • 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
    • B60C2009/2025—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 with angle different or variable in the same layer
    • 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
    • B60C11/1204—Tread patterns characterised by the use of narrow slits or incisions, e.g. sipes with special shape of the sipe
    • B60C2011/1209—Tread patterns characterised by the use of narrow slits or incisions, e.g. sipes with special shape of the sipe straight at the tread surface
    • 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)

Abstract

pneumático para veículos de duas rodas que compreende uma banda de rodagem que apresenta incisões a invenção se refere a um pneumático para veículo motorizado de duas rodas que compreende uma banda de rodagem, pelo menos a superfície da banda de rodagem sendo constituída por uma primeira mistura polimérica que se estende em pelo menos uma parte da parte central e por pelo menos uma segunda mistura polimérica que apresenta propriedades físico-químicas diferentes daqueles da dita primeira mistura polimérica e que cobre pelo menos uma parte das partes axialmente exteriores da banda de rodagem. pelo menos a parte central da banda de rodagem compreende pelo menos uma incisão (5), em um plano circunferencial, pelo menos uma parte (7) de uma parede da dita pelo menos uma incisão (5) é formada por ele menos duas retas (370, 371), cada uma das retas formando um ângulo com a direção radial compreendido entre 5 e 65<198> e as direções das retas formando entre si um ângulo compreendido entre 30 e 120<198>.
BR112012017604-8A 2010-02-12 2011-02-04 pneumático para veículos de duas rodas que compreende uma banda de rodagem que apresenta incisões BR112012017604B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR1050990A FR2956355B1 (fr) 2010-02-12 2010-02-12 Pneumatique pour vehicules a deux roues comportant une bande de roulement presentant des incisions.
FR1050990 2010-02-12
PCT/EP2011/051634 WO2011098403A1 (fr) 2010-02-12 2011-02-04 Pneumatique pour vehicules a deux roues comportant une bande de roulement presentant des incisions

Publications (3)

Publication Number Publication Date
BR112012017604A2 true BR112012017604A2 (pt) 2016-04-12
BR112012017604A8 BR112012017604A8 (pt) 2017-12-26
BR112012017604B1 BR112012017604B1 (pt) 2021-05-18

Family

ID=42358273

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112012017604-8A BR112012017604B1 (pt) 2010-02-12 2011-02-04 pneumático para veículos de duas rodas que compreende uma banda de rodagem que apresenta incisões

Country Status (8)

Country Link
US (1) US20130126061A1 (pt)
EP (1) EP2533985B1 (pt)
JP (1) JP5782461B2 (pt)
CN (1) CN102741064B (pt)
BR (1) BR112012017604B1 (pt)
ES (1) ES2526881T3 (pt)
FR (1) FR2956355B1 (pt)
WO (1) WO2011098403A1 (pt)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202013101349U1 (de) 2013-03-27 2013-04-23 Erich Jaeger Gmbh & Co. Kg Stecker für eine elektrische Stecker-Steckdose-Verbindung zwischen einem Kraftfahrzeug und einem Anhänger
FR3014750B1 (fr) * 2013-12-17 2017-02-24 Michelin & Cie Bande de roulement comprenant des pavés et de fines rainures sur les pavés
USD738810S1 (en) * 2013-12-19 2015-09-15 The Goodyear Tire & Rubber Company Tire
FR3015365B1 (fr) * 2013-12-20 2016-01-15 Michelin & Cie Bande de roulement de pneumatique pour vehicule lourd de type genie civil
WO2018080550A1 (en) * 2016-10-31 2018-05-03 Compagnie Generale Des Etablissements Michelin Tire treads having discontinuities extending depthwise along non-linear paths
CN113910836B (zh) * 2021-10-13 2024-06-25 中策橡胶集团股份有限公司 一种降噪轮胎花纹的电动汽车轮胎

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FR791250A (fr) 1935-06-13 1935-12-06 Michelin & Cie Perfectionnement à la surface de roulement des pneumatiques
CH561615A5 (en) * 1972-12-07 1975-05-15 Michelin & Cie Tyre - with tread strip having three relief zones - - sepd by grooves with side branches defining blocks
IT1081053B (it) * 1976-05-17 1985-05-16 Pirelli Perfezionamento alla struttura resistente dei pneumatici per ruote di veicoli
FR2418719A1 (fr) 1978-03-03 1979-09-28 Michelin & Cie Pneumatique destine a rouler sur la neige
JPS61111804U (pt) * 1984-12-27 1986-07-15
JPS63305008A (ja) * 1987-06-03 1988-12-13 Yokohama Rubber Co Ltd:The 空気入りタイヤ
AT398732B (de) * 1990-03-20 1995-01-25 Semperit Ag Fahrzeugluftreifen
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JPH04274902A (ja) * 1991-03-01 1992-09-30 Toyo Tire & Rubber Co Ltd 乗用車用ラジアルタイヤ
JP2628949B2 (ja) * 1991-09-03 1997-07-09 住友ゴム工業株式会社 自動二輪車用スタッドレスタイヤ
JPH06183219A (ja) * 1992-12-22 1994-07-05 Yokohama Rubber Co Ltd:The モーターサイクル用スノータイヤ
JPH06183216A (ja) * 1992-12-22 1994-07-05 Yokohama Rubber Co Ltd:The モーターサイクル用組スノータイヤ
JP3373577B2 (ja) * 1993-03-11 2003-02-04 株式会社ブリヂストン 車外騒音を低減した空気入りラジアルタイヤ
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WO2002055324A1 (fr) * 2001-01-10 2002-07-18 Societe De Technologie Michelin Bande de roulement directionnelle presentant des incisions d'inclinaison variable
JP2003341304A (ja) * 2002-05-27 2003-12-03 Yokohama Rubber Co Ltd:The 空気入りタイヤ
CN100408357C (zh) * 2002-08-09 2008-08-06 米其林技术公司 用于两轮车辆的轮胎
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WO2005030502A1 (ja) * 2003-09-29 2005-04-07 The Yokohama Rubber Co., Ltd. 空気入りタイヤ
JP4841215B2 (ja) * 2005-10-03 2011-12-21 株式会社ブリヂストン 二輪車用空気入りタイヤ
JP4566903B2 (ja) * 2005-12-20 2010-10-20 住友ゴム工業株式会社 自動二輪車用タイヤ
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Also Published As

Publication number Publication date
EP2533985A1 (fr) 2012-12-19
FR2956355B1 (fr) 2012-05-18
WO2011098403A1 (fr) 2011-08-18
JP2013519561A (ja) 2013-05-30
BR112012017604A8 (pt) 2017-12-26
US20130126061A1 (en) 2013-05-23
CN102741064B (zh) 2016-03-30
ES2526881T3 (es) 2015-01-16
JP5782461B2 (ja) 2015-09-24
BR112012017604B1 (pt) 2021-05-18
CN102741064A (zh) 2012-10-17
EP2533985B1 (fr) 2014-10-15
FR2956355A1 (fr) 2011-08-19

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Legal Events

Date Code Title Description
B25A Requested transfer of rights approved

Owner name: COMPAGNIE GENERALE DES ETABLISSEMENTS MICHELIN (FR)

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]
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 04/02/2011, OBSERVADAS AS CONDICOES LEGAIS. PATENTE CONCEDIDA CONFORME ADI 5.529/DF