BRPI0804256A2 - pneumático de duas lonas flutuantes - Google Patents

pneumático de duas lonas flutuantes

Info

Publication number
BRPI0804256A2
BRPI0804256A2 BRPI0804256-0A BRPI0804256A BRPI0804256A2 BR PI0804256 A2 BRPI0804256 A2 BR PI0804256A2 BR PI0804256 A BRPI0804256 A BR PI0804256A BR PI0804256 A2 BRPI0804256 A2 BR PI0804256A2
Authority
BR
Brazil
Prior art keywords
edge
extending approximately
carcass
ply
radial
Prior art date
Application number
BRPI0804256-0A
Other languages
English (en)
Inventor
Robert Anthony Neubauer
Thomas Allen Wright
Original Assignee
Goodyear Tire & Rubber
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 Goodyear Tire & Rubber filed Critical Goodyear Tire & Rubber
Publication of BRPI0804256A2 publication Critical patent/BRPI0804256A2/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
    • B60C9/00—Reinforcements or ply arrangement of pneumatic tyres
    • B60C9/02—Carcasses
    • B60C9/04—Carcasses the reinforcing cords of each carcass ply arranged in a substantially parallel relationship
    • B60C9/08—Carcasses the reinforcing cords of each carcass ply arranged in a substantially parallel relationship the cords extend transversely from bead to bead, i.e. radial ply
    • B60C9/09—Carcasses the reinforcing cords of each carcass ply arranged in a substantially parallel relationship the cords extend transversely from bead to bead, i.e. radial ply combined with other carcass plies having cords extending diagonally from bead to bead, i.e. combined radial ply and bias angle ply
    • 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
    • B60C15/0009—Tyre beads, e.g. ply turn-up or overlap features of the carcass terminal portion
    • B60C15/0036—Tyre beads, e.g. ply turn-up or overlap features of the carcass terminal portion with high ply turn-up, i.e. folded around the bead core and terminating radially above the point of maximum section width
    • B60C15/0045—Tyre beads, e.g. ply turn-up or overlap features of the carcass terminal portion with high ply turn-up, i.e. folded around the bead core and terminating radially above the point of maximum section width with ply turn-up up to the belt edges, i.e. folded around the bead core and extending to the belt edges
    • 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
    • B60C9/0207—Carcasses comprising an interrupted ply, i.e. where the carcass ply does not continuously extend from bead to bead but is interrupted, e.g. at the belt area, into two or more portions of the same ply
    • 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
    • B60C9/04—Carcasses the reinforcing cords of each carcass ply arranged in a substantially parallel relationship
    • B60C9/08—Carcasses the reinforcing cords of each carcass ply arranged in a substantially parallel relationship the cords extend transversely from bead to bead, i.e. radial ply

Landscapes

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

Abstract

PNEUMáTICO DE DUAS LONAS FLUTUANTES. Uma carcaça de pneumático é descrita no presente relatório descritivo, que inclui uma primeira lona radial com partes ombros e partes bordas laterais, cada uma das partes bordas laterais sendo enrolada em torno de um núcleo de talão, uma parte coroa de carcaça, a parte coroa de carcaça tendo uma primeira borda e uma segunda borda, e uma segunda lona radial descontínua, a segunda lona radial tendo um lado direito estendendo-se aproximadamente da primeira borda da parte coroa de carcaça, e estendendo-se aproximadamente em torno do primeiro núcleo de talão, e um lado esquerdo estendendo-se aproximadamente da segunda borda da parte coroa de carcaça, e estendendo-se aproximadamente em torno do segundo núcleo de talão.
BRPI0804256-0A 2007-10-15 2008-10-08 pneumático de duas lonas flutuantes BRPI0804256A2 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US11/872,136 US20090095397A1 (en) 2007-10-15 2007-10-15 Floating two-ply tire

Publications (1)

Publication Number Publication Date
BRPI0804256A2 true BRPI0804256A2 (pt) 2009-06-16

Family

ID=40193692

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0804256-0A BRPI0804256A2 (pt) 2007-10-15 2008-10-08 pneumático de duas lonas flutuantes

Country Status (7)

Country Link
US (1) US20090095397A1 (pt)
EP (2) EP2050585B1 (pt)
JP (2) JP5295709B2 (pt)
CN (1) CN101412348B (pt)
BR (1) BRPI0804256A2 (pt)
DE (1) DE602008003506D1 (pt)
ZA (1) ZA200808759B (pt)

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US20100051162A1 (en) * 2008-08-29 2010-03-04 Robert Anthony Neubauer Modular two-ply tire with directional side plies
WO2014054584A1 (ja) * 2012-10-03 2014-04-10 横浜ゴム株式会社 空気入りタイヤ
CN104442201A (zh) * 2013-09-23 2015-03-25 招远市东晟橡胶制品有限公司 一种免充气轮胎
DE102014222306A1 (de) * 2014-10-31 2016-06-09 Continental Reifen Deutschland Gmbh Fahrzeugluftreifen aufweisend eine Karkasse
MX2018013192A (es) * 2016-04-26 2019-07-04 Api Inc Neumatico con diseños de pared lateral ascendente y bloque unico de banda de rodadura.
EP3243644B1 (en) * 2016-05-12 2021-07-07 Nokian Renkaat Oyj A tyre and a method for manufacturing an annular carcass for a tyre
JP6959118B2 (ja) * 2017-11-30 2021-11-02 Ｔｏｙｏ Ｔｉｒｅ株式会社 空気入りタイヤ
JP7215896B2 (ja) * 2018-12-21 2023-01-31 Ｔｏｙｏ Ｔｉｒｅ株式会社 空気入りタイヤ
JP7403305B2 (ja) * 2019-12-13 2023-12-22 Ｔｏｙｏ Ｔｉｒｅ株式会社 空気入りタイヤ及びその製造方法
JP7348828B2 (ja) 2019-12-13 2023-09-21 Ｔｏｙｏ Ｔｉｒｅ株式会社 空気入りタイヤ
JP7355635B2 (ja) 2019-12-13 2023-10-03 Ｔｏｙｏ Ｔｉｒｅ株式会社 空気入りタイヤの製造装置及び製造方法
KR102616050B1 (ko) * 2021-08-23 2023-12-22 한국타이어앤테크놀로지 주식회사 회전저항, 내구성 및 강성 성능 개선 타이어

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Also Published As

Publication number Publication date
JP2009096463A (ja) 2009-05-07
EP2246202A1 (en) 2010-11-03
JP2013209092A (ja) 2013-10-10
JP5295709B2 (ja) 2013-09-18
EP2050585A1 (en) 2009-04-22
JP5629356B2 (ja) 2014-11-19
CN101412348A (zh) 2009-04-22
DE602008003506D1 (de) 2010-12-30
EP2050585B1 (en) 2010-11-17
US20090095397A1 (en) 2009-04-16
CN101412348B (zh) 2011-04-06
ZA200808759B (en) 2009-08-26
EP2246202B1 (en) 2012-05-30

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Legal Events

Date Code Title Description
B03A Publication of a patent application or of a certificate of addition of invention [chapter 3.1 patent gazette]
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 5A ANUIDADE.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 2260 DE 29/04/2014.