BR112015022869A8 - pneumático - Google Patents

pneumático Download PDF

Info

Publication number
BR112015022869A8
BR112015022869A8 BR112015022869A BR112015022869A BR112015022869A8 BR 112015022869 A8 BR112015022869 A8 BR 112015022869A8 BR 112015022869 A BR112015022869 A BR 112015022869A BR 112015022869 A BR112015022869 A BR 112015022869A BR 112015022869 A8 BR112015022869 A8 BR 112015022869A8
Authority
BR
Brazil
Prior art keywords
groove
narrow
circumferential
circumferential tire
vector
Prior art date
Application number
BR112015022869A
Other languages
English (en)
Other versions
BR112015022869A2 (pt
Inventor
Matsuzawa Kazutaka
Original Assignee
Bridgestone Corp
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 Bridgestone Corp filed Critical Bridgestone Corp
Publication of BR112015022869A2 publication Critical patent/BR112015022869A2/pt
Publication of BR112015022869A8 publication Critical patent/BR112015022869A8/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
    • B60C11/0306—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
    • B60C11/13—Tread patterns characterised by the groove cross-section, e.g. for buttressing or preventing stone-trapping
    • 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
    • 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
    • B60C11/03—Tread patterns
    • B60C2011/0337—Tread patterns characterised by particular design features of the pattern
    • B60C2011/0386—Continuous ribs
    • B60C2011/0388—Continuous ribs provided at the equatorial plane

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Tires In General (AREA)

Abstract

1/1 resumo “pneu pneumático” trata-se de um pneu pneumático que tem a estrutura a seguir. as ranhuras estreitas são dispostas em uma superfície de estria em intervalos em uma direção circunferencial de pneu, sendo que cada uma das ranhuras estreitas se estende em um ângulo com a direção circunferencial de pneu e tem uma largura de ranhura menor do que uma profundidade de ranhura. em uma porção de extremidade da ranhura estreita, uma parte de fluxo de entrada se estende na direção circunferencial de pneu, em comunicação com a ranhura estreita em uma extremidade e que termina na outra extremidade é fornecida em uma superfície de parede de ranhura que está em um lado de ponto final de um componente circunferencial de pneu de um primeiro vetor dentre as superfícies de parede de ranhura da ranhura estreita que se voltam entre si na direção circunferencial de pneu, sendo que o primeiro vetor é de uma extremidade da ranhura estreita até a outra extremidade da ranhura estreita.
BR112015022869A 2013-03-13 2014-03-13 pneumático BR112015022869A8 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2013050879A JP5785577B2 (ja) 2013-03-13 2013-03-13 空気入りタイヤ
PCT/JP2014/001451 WO2014141715A1 (ja) 2013-03-13 2014-03-13 空気入りタイヤ

Publications (2)

Publication Number Publication Date
BR112015022869A2 BR112015022869A2 (pt) 2017-07-18
BR112015022869A8 true BR112015022869A8 (pt) 2019-11-26

Family

ID=51536393

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112015022869A BR112015022869A8 (pt) 2013-03-13 2014-03-13 pneumático

Country Status (6)

Country Link
JP (1) JP5785577B2 (pt)
BR (1) BR112015022869A8 (pt)
CA (1) CA2903360C (pt)
CL (1) CL2015002573A1 (pt)
RU (1) RU2602619C1 (pt)
WO (1) WO2014141715A1 (pt)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6954867B2 (ja) * 2018-06-19 2021-10-27 株式会社ブリヂストン 重荷重用タイヤ

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3200506B2 (ja) * 1993-08-12 2001-08-20 横浜ゴム株式会社 重荷重用空気入りラジアルタイヤ
JP4227239B2 (ja) * 1999-03-18 2009-02-18 株式会社ブリヂストン 空気入りタイヤ
JP4950491B2 (ja) * 2005-12-29 2012-06-13 住友ゴム工業株式会社 重荷重用タイヤ
JP4938316B2 (ja) * 2006-01-20 2012-05-23 株式会社ブリヂストン 建設車両用タイヤ
JP4943717B2 (ja) * 2006-03-01 2012-05-30 株式会社ブリヂストン 空気入りタイヤ
JP5052317B2 (ja) * 2007-12-10 2012-10-17 株式会社ブリヂストン 空気入りタイヤ
JP5297778B2 (ja) * 2008-02-27 2013-09-25 株式会社ブリヂストン 空気入りタイヤ
JP5427560B2 (ja) * 2009-11-10 2014-02-26 株式会社ブリヂストン タイヤ
JP5603670B2 (ja) * 2010-06-18 2014-10-08 株式会社ブリヂストン タイヤ
CA2848908C (en) * 2011-09-09 2016-03-22 Bridgestone Corporation Pneumatic tire

Also Published As

Publication number Publication date
CA2903360C (en) 2017-07-11
CA2903360A1 (en) 2014-09-18
RU2602619C1 (ru) 2016-11-20
BR112015022869A2 (pt) 2017-07-18
JP2014177150A (ja) 2014-09-25
CL2015002573A1 (es) 2016-04-01
WO2014141715A1 (ja) 2014-09-18
JP5785577B2 (ja) 2015-09-30

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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]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B11D Dismissal acc. art. 38, par 2 of ipl - failure to pay fee after grant in time