BR112014017249A2 - montagem de um pneumático tendo um talão aperfeiçoado e um aro de montagem - Google Patents

montagem de um pneumático tendo um talão aperfeiçoado e um aro de montagem

Info

Publication number
BR112014017249A2
BR112014017249A2 BR112014017249A BR112014017249A BR112014017249A2 BR 112014017249 A2 BR112014017249 A2 BR 112014017249A2 BR 112014017249 A BR112014017249 A BR 112014017249A BR 112014017249 A BR112014017249 A BR 112014017249A BR 112014017249 A2 BR112014017249 A2 BR 112014017249A2
Authority
BR
Brazil
Prior art keywords
tire
equal
radially
less
annular
Prior art date
Application number
BR112014017249A
Other languages
English (en)
Other versions
BR112014017249A8 (pt
BR112014017249B1 (pt
Inventor
Bourgeois Frédéric
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 BR112014017249A2 publication Critical patent/BR112014017249A2/pt
Publication of BR112014017249A8 publication Critical patent/BR112014017249A8/pt
Publication of BR112014017249B1 publication Critical patent/BR112014017249B1/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
    • 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
    • B60C9/00—Reinforcements or ply arrangement of pneumatic tyres
    • B60C9/18—Structure or arrangement of belts or breakers, crown-reinforcing or cushioning layers
    • B60C9/28—Structure or arrangement of belts or breakers, crown-reinforcing or cushioning layers characterised by the belt or breaker dimensions or curvature relative to carcass
    • 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
    • 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
    • B60C15/0603—Flipper strips, fillers, or chafing strips and reinforcing layers for the construction of the bead characterised by features of the bead filler or apex
    • 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
    • B60C15/0628—Flipper strips, fillers, or chafing strips and reinforcing layers for the construction of the bead comprising a bead reinforcing 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
    • B60C9/00—Reinforcements or ply arrangement of pneumatic tyres
    • B60C9/0007—Reinforcements made of metallic elements, e.g. cords, yarns, filaments or fibres made from metal
    • 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
    • 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
    • B60C15/0603—Flipper strips, fillers, or chafing strips and reinforcing layers for the construction of the bead characterised by features of the bead filler or apex
    • B60C2015/061—Dimensions of the bead filler in terms of numerical values or ratio in proportion to section height
    • 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
    • B60C15/0628—Flipper strips, fillers, or chafing strips and reinforcing layers for the construction of the bead comprising a bead reinforcing layer
    • B60C2015/0639—Flipper strips, fillers, or chafing strips and reinforcing layers for the construction of the bead comprising a bead reinforcing layer between carcass main portion and bead filler not wrapped around the bead core
    • 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
    • B60C15/0628—Flipper strips, fillers, or chafing strips and reinforcing layers for the construction of the bead comprising a bead reinforcing layer
    • B60C15/0653—Flipper strips, fillers, or chafing strips and reinforcing layers for the construction of the bead comprising a bead reinforcing layer with particular configuration of the cords in the respective bead reinforcing layer
    • B60C2015/0657—Flipper strips, fillers, or chafing strips and reinforcing layers for the construction of the bead comprising a bead reinforcing layer with particular configuration of the cords in the respective bead reinforcing layer comprising cords at an angle of maximal 10 degrees to the circumferential 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
    • 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
    • B60C15/0628—Flipper strips, fillers, or chafing strips and reinforcing layers for the construction of the bead comprising a bead reinforcing layer
    • B60C2015/0685—Physical properties or dimensions of the cords, e.g. modulus of the cords

Landscapes

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

Abstract

1/1 resumo “montagem de um pneumático tendo um talão aperfeiçoado e um aro de montagem” montagem compreendendo um pneumático (10) e um aro de montagem (5), o pneumático comportando dois talões (20) comportando cada, pelo menos, uma estrutura anular de reforço (70) e uma armadura de carcaça (60) ancorada nos dois talões por um reviramento, em que cada talão comporta um enchimento (110) formado de uma composição borrachosa, o enchimento estendendo-se radialmente até uma distância radial dbe do ponto radialmente o mais no interior da estrutura anular de reforço do talão, a distância radial dbe sendo inferior ou igual a 10% da altura radial h do pneumático, pelo menos um flanco do pneumático comportando, por outro lado, uma armadura de rigidificação (140) formada de uma pluralidade de elementos de reforço (145, 146, 147) metálicos orientados ao longo de um ângulo inferior ou igual a 10 graus em relação à direção circunferencial, esta armadura de rigidificação sendo disposta de modo que a distância dae entre o ponto (71) radialmente o mais no interior da estrutura anular de reforço e a extremidade (142) radialmente exterior da armadura de rigidificação é superior ou igual a 20% e inferior ou igual a 40% da altura h e que a distância dai entre o ponto (71) radialmente o mais no interior da estrutura anular de reforço e a extremidade (141) radialmente interior da armadura de rigidificação é inferior ou igual a 20% da altura h.
BR112014017249-8A 2012-02-28 2013-02-21 Montagem de um pneumático tendo um talão aperfeiçoado e um aro de montagem BR112014017249B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR1251787 2012-02-28
FR1251787A FR2987312B1 (fr) 2012-02-28 2012-02-28 Pneumatique ayant un bourrelet perfectionne.
PCT/EP2013/053405 WO2013127680A1 (fr) 2012-02-28 2013-02-21 Assemblage d'un pneumatique ayant un bourrelet perfectionné et une d'une jante de montage

Publications (3)

Publication Number Publication Date
BR112014017249A2 true BR112014017249A2 (pt) 2017-06-13
BR112014017249A8 BR112014017249A8 (pt) 2018-01-02
BR112014017249B1 BR112014017249B1 (pt) 2021-06-15

Family

ID=47844270

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112014017249-8A BR112014017249B1 (pt) 2012-02-28 2013-02-21 Montagem de um pneumático tendo um talão aperfeiçoado e um aro de montagem

Country Status (8)

Country Link
US (1) US9744812B2 (pt)
EP (1) EP2819856B1 (pt)
JP (1) JP6194544B2 (pt)
CN (1) CN104136239B (pt)
BR (1) BR112014017249B1 (pt)
FR (1) FR2987312B1 (pt)
RU (1) RU2606783C2 (pt)
WO (1) WO2013127680A1 (pt)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6186217B2 (ja) * 2013-09-10 2017-08-23 住友ゴム工業株式会社 空気入りタイヤ
FR3014742B1 (fr) * 2013-12-12 2017-10-20 Michelin & Cie Pneumatique a carcasse radiale ou croisee renforce
FR3014743B1 (fr) * 2013-12-12 2017-07-21 Michelin & Cie Pneumatique a carcasse radiale ou croisee renforce
EP3507109A1 (en) 2016-08-30 2019-07-10 Bridgestone Americas Tire Operations, LLC Pneumatic tire
US20200231012A1 (en) 2017-10-02 2020-07-23 Compagnie Generale Des Etablissements Michelin Tire having a reinforced lower zone
JP7142555B2 (ja) * 2018-12-13 2022-09-27 株式会社ブリヂストン 空気入りタイヤ

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5431209A (en) * 1991-06-26 1995-07-11 Sumitomo Rubber Industries, Ltd. Passenger tire with low bead apex volume
JP2870703B2 (ja) * 1990-11-28 1999-03-17 住友ゴム工業 株式会社 空気入りタイヤ
JPH07186635A (ja) * 1993-12-24 1995-07-25 Toyo Tire & Rubber Co Ltd 空気入りタイヤ
FR2773517B1 (fr) * 1998-01-12 2000-02-04 Michelin & Cie Bourrelet de pneumatique avec elements de renfort circonferentiels
FR2840562B1 (fr) * 2002-06-10 2004-07-23 Michelin Soc Tech Armature de bourrelet de pneumatique comprenant des renforts discontinus
FR2887807A1 (fr) * 2005-06-30 2007-01-05 Michelin Soc Tech Pneumatique pour vehicules lourds
RU2409477C1 (ru) * 2007-03-13 2011-01-20 Бриджстоун Корпорейшн Пневматическая шина
FR2953457B1 (fr) * 2009-12-03 2011-12-09 Michelin Soc Tech Pneumatique ayant un bourrelet perfectionne

Also Published As

Publication number Publication date
JP2015508037A (ja) 2015-03-16
FR2987312A1 (fr) 2013-08-30
CN104136239A (zh) 2014-11-05
RU2606783C2 (ru) 2017-01-10
US9744812B2 (en) 2017-08-29
CN104136239B (zh) 2016-10-26
RU2014139002A (ru) 2016-04-20
US20150020945A1 (en) 2015-01-22
FR2987312B1 (fr) 2014-03-14
EP2819856B1 (fr) 2016-04-27
EP2819856A1 (fr) 2015-01-07
WO2013127680A1 (fr) 2013-09-06
BR112014017249A8 (pt) 2018-01-02
JP6194544B2 (ja) 2017-09-13
BR112014017249B1 (pt) 2021-06-15

Similar Documents

Publication Publication Date Title
BR112012013475A2 (pt) pneu com um talão aperfeiçoado
BR112014017249A2 (pt) montagem de um pneumático tendo um talão aperfeiçoado e um aro de montagem
BR112014012661A2 (pt) pneumático comportando uma banda de rodagem constituída por várias misturas elastoméricas
BR112014023515A8 (pt) Pneumático e conjunto pneumático-roda com mobilidade estendida
BRPI0808454A8 (pt) Pneu para veículo pesado.
JP2012512094A5 (pt)
BR112012032256A2 (pt) pneu com talões melhorados
JP2013513505A5 (pt)
JP2015527242A5 (pt)
IN2012DN04936A (pt)
BRPI0817768A2 (pt) Pneumático para veículos
BR112015005057A2 (pt) pneu que compreende um reforço de parede lateral adicional
BR112016006422A2 (pt) pneu com elemento toroidal
JP2013001390A5 (pt)
BR112016013508A2 (pt) pneumático com parede auto-obturante e baixo nível sonoro
WO2016087437A3 (fr) Pneumatique a carcasse radiale ou croisee a mobilite etendue
BRPI1009786A8 (pt) Pneumático para veículo pesado
BR112013022231A2 (pt) pneu com duas lonas de carcaça
RU2015140813A (ru) Самозаклеивающаяся шина, содержащая дополнительный усилитель боковины
BR112013014089A2 (pt) pneumático cuja armadura de carcaça é reforçada por uma camada de elementos de reforço na zona do talão
BR112014030519A2 (pt) armadura de carcaça de pneumático para veículo agrícola
IN2012DN00821A (pt)
MX2018015661A (es) Llanta neumatica con concavidad de la pared lateral anular.
BR112015012614A2 (pt) talão de pneumático para veículo pesado
EP3640046A4 (en) PNEUMATIC BANDAGE INCLUDING A NOISE ABSORBING ELEMENT, AND TIRE RIM ASSEMBLY

Legal Events

Date Code Title Description
B25A Requested transfer of rights approved

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]
B350 Update of information on the portal [chapter 15.35 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 21/02/2013, OBSERVADAS AS CONDICOES LEGAIS.