BR9815795A - Banda de rodagem de pneumático de direcionamento de caminhão - Google Patents

Banda de rodagem de pneumático de direcionamento de caminhão

Info

Publication number
BR9815795A
BR9815795A BR9815795-7A BR9815795A BR9815795A BR 9815795 A BR9815795 A BR 9815795A BR 9815795 A BR9815795 A BR 9815795A BR 9815795 A BR9815795 A BR 9815795A
Authority
BR
Brazil
Prior art keywords
tread
grooves
shoulder
portions
lines
Prior art date
Application number
BR9815795-7A
Other languages
English (en)
Inventor
Georges Gaston Feider
Jean-Michel Gillard
Susan Marie Spaeth
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 BR9815795A publication Critical patent/BR9815795A/pt

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60CVEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
    • B60C11/00Tyre tread bands; Tread patterns; Anti-skid inserts
    • B60C11/03Tread patterns
    • B60C11/04Tread patterns in which the raised area of the pattern consists only of continuous circumferential ribs, e.g. zig-zag
    • B60C11/042Tread patterns in which the raised area of the pattern consists only of continuous circumferential ribs, e.g. zig-zag further characterised by the groove cross-section
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60CVEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
    • B60C11/00Tyre tread bands; Tread patterns; Anti-skid inserts
    • B60C11/03Tread patterns
    • B60C11/0306Patterns comprising block rows or discontinuous ribs
    • B60C11/0309Patterns comprising block rows or discontinuous ribs further characterised by the groove cross-section
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60CVEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
    • B60C11/00Tyre tread bands; Tread patterns; Anti-skid inserts
    • B60C11/03Tread patterns
    • B60C11/12Tread patterns characterised by the use of narrow slits or incisions, e.g. sipes
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60CVEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
    • B60C11/00Tyre tread bands; Tread patterns; Anti-skid inserts
    • B60C11/03Tread patterns
    • B60C11/12Tread patterns characterised by the use of narrow slits or incisions, e.g. sipes
    • B60C11/1236Tread patterns characterised by the use of narrow slits or incisions, e.g. sipes with special arrangements in the tread pattern
    • B60C11/125Tread patterns characterised by the use of narrow slits or incisions, e.g. sipes with special arrangements in the tread pattern arranged at the groove bottom
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60CVEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
    • B60C11/00Tyre tread bands; Tread patterns; Anti-skid inserts
    • B60C11/03Tread patterns
    • B60C11/13Tread patterns characterised by the groove cross-section, e.g. for buttressing or preventing stone-trapping
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60CVEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
    • B60C11/00Tyre tread bands; Tread patterns; Anti-skid inserts
    • B60C11/24Wear-indicating arrangements
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60CVEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
    • B60C11/00Tyre tread bands; Tread patterns; Anti-skid inserts
    • B60C11/03Tread patterns
    • B60C2011/0337Tread patterns characterised by particular design features of the pattern
    • B60C2011/0339Grooves
    • B60C2011/0341Circumferential grooves
    • B60C2011/0348Narrow grooves, i.e. having a width of less than 4 mm
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10STECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S152/00Resilient tires and wheels
    • Y10S152/01Pebble ejectors
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10STECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S152/00Resilient tires and wheels
    • Y10S152/03Slits in threads
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10STECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S152/00Resilient tires and wheels
    • Y10S152/901Tread pattern having no blocks and having circumferential ribs defined by linear circumferential grooves having straight edges

Landscapes

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

Abstract

"BANDA DE RODAGEM DE PNEUMáTICO DE DIRECIONAMENTO DE CAMINHãO". Trata-se de um novo pneumático de caminhão com lona radial 10 para uso em eixos de direção que tem uma banda de rodagem 12 com um par de ranhuras de linha de centro 14 e um par de ranhuras de ombro 16 que dividem a banda de rodagem 12 em um par de linhas de ombro 24, um par de linhas de direção 26 e uma linha de centro 28. As ranhuras laterais 20 dividem as linhas em elementos de bloco 22. As ranhuras da linha de centro 14 e a ranhuras de ombro 16 têm porções de topo, de meio e de fundo 30, 32, 34 e 36, 38, 40. As porções de topo 30, 36 têm lados retos 42, 48 que estão em ângulo a ângulos de topo A1, A2, respectivamente. As porções de maio 32, 38 também têm lados retos 44, 50 que estão em ângulo a ângulos de meio A3, A4, respectivamente. Para dotar as ranhuras 14, 16 de uma forma em V genérica é preferido que os ângulos de meio A3, A4 sejam maiores do que seus respectivos ângulos de topo A1, A2, respectivamente. As porções de fundo 34, 40 têm forma de U e têm larguras de fundo X1 e profundidades de fundo D1, D2, respectivamente. Estas partes de fundo em forma de U 34, 40 são largas o suficiente para permitirem que um calibre de banda de rodagem seja inserido para medir a profundidade não deslizante, mas estreitas o suficiente para impedir que pedras de tamanho significativo entrem. As ranhuras laterais 20 que se estendem pelas duas linhas de direção 26 e a linha de centro 28 têm porções de topo 58, 64 e porções de fundo 60, 66. As porções de fundo 60, 66 têm segundas larguras W2, W4 e segundas profundidades D4, D6 que se estendem até pelo menos 50% da profundidade não deslizante da banda de rodagem D. A linha de centro 28 a as linhas de direção 26 são formadas em um raio de arco de banda de rodagem TAR. As linhas de ombro 24 têm bordas internas abaixadas uma primeira distância D10 com relação ao raio do arco da banda de rodagem TAR e bordas externas que estão elevadas uma segunda distância D11 com relação ao raio do arco da banda de rodagem TAR. Este raio simples mais o projeto misto do ombro desalinhado reduz o desgaste irregular e ajuda a alcançar distribuição de pressão igual na superfície da banda de rodagem 12.
BR9815795-7A 1997-04-29 1998-04-29 Banda de rodagem de pneumático de direcionamento de caminhão BR9815795A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US29/070,364 USD394034S (en) 1997-04-29 1997-04-29 Tire tread

Publications (1)

Publication Number Publication Date
BR9815795A true BR9815795A (pt) 2001-01-16

Family

ID=22094854

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9815795-7A BR9815795A (pt) 1997-04-29 1998-04-29 Banda de rodagem de pneumático de direcionamento de caminhão

Country Status (2)

Country Link
US (2) USD394034S (pt)
BR (1) BR9815795A (pt)

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IT1289182B1 (it) * 1997-01-20 1998-09-29 Pirelli Pneumatico a bassa resistenza di rotolamento in particolare per ruote motrici di veicoli pesanti
JP4272301B2 (ja) * 1998-06-18 2009-06-03 住友ゴム工業株式会社 トレッドパタ−ン形成方法
USD432960S (en) * 1998-11-12 2000-10-31 The Goodyear Tire & Rubber Company Tire tread
JP4899650B2 (ja) * 2006-06-07 2012-03-21 横浜ゴム株式会社 空気入りタイヤ
JP4921889B2 (ja) * 2006-08-23 2012-04-25 住友ゴム工業株式会社 空気入りタイヤ
ATE512006T1 (de) * 2007-11-05 2011-06-15 Pirelli Luftreifen
BRPI0722333A2 (pt) * 2007-12-21 2014-04-08 Michelin Soc Tech Banda de rodagem
US20100186860A1 (en) * 2009-01-26 2010-07-29 Francois Pierre Charles Gerard Georges Tread for a radial medium truck tire
BRPI1013115A2 (pt) * 2009-06-15 2018-03-20 Bridgestone Corporation pneu para serviço pesado
USD642975S1 (en) 2010-02-16 2011-08-09 Bridgestone Americas Tire Operations, Llc Tire tread
US20110232816A1 (en) * 2010-03-25 2011-09-29 Daniel Scott Sheehan Tire tread
USD630997S1 (en) 2010-08-26 2011-01-18 Bridgestone Americas Tire Operations, Llc Tire tread
JP5149957B2 (ja) * 2010-12-14 2013-02-20 住友ゴム工業株式会社 空気入りタイヤ
JP6110586B2 (ja) * 2011-01-21 2017-04-05 株式会社ブリヂストン 空気入りタイヤ
JP5291739B2 (ja) * 2011-03-02 2013-09-18 住友ゴム工業株式会社 空気入りタイヤ
CN103415404B (zh) * 2011-03-03 2015-08-19 株式会社普利司通 轮胎
CN103796848B (zh) * 2011-07-28 2016-10-19 倍耐力轮胎股份公司 用于车辆车轮的轮胎
JP5476410B2 (ja) * 2012-03-15 2014-04-23 住友ゴム工業株式会社 空気入りタイヤ
JP5626383B2 (ja) * 2012-03-21 2014-11-19 横浜ゴム株式会社 空気入りタイヤ
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USD730817S1 (en) 2013-10-09 2015-06-02 Bridgestone Americas Tire Operations, Llc Tire tread
USD734247S1 (en) 2013-10-09 2015-07-14 Bridgestone Americas Tire Operations, Llc Tire tread
USD740216S1 (en) 2013-10-09 2015-10-06 Bridgestone Americas Tire Operations, Llc Tire tread portion
USD741791S1 (en) 2013-12-08 2015-10-27 Bridgestone Americas Tire Operations, Llc Tire tread
JP5846227B2 (ja) * 2014-02-06 2016-01-20 横浜ゴム株式会社 空気入りタイヤ
USD740209S1 (en) 2014-03-03 2015-10-06 Bridgestone Americas Tire Operations, Llc Tire tread
USD740211S1 (en) 2014-03-03 2015-10-06 Bridgestone Americas Tire Operations, Llc Tire tread
USD779411S1 (en) 2014-06-17 2017-02-21 Bridgestone Americas Tire Operations, Llc Tire tread
US10688831B2 (en) * 2014-10-17 2020-06-23 Compagnie Generale Des Etablissements Michelin Tire tread with sipe
JP6110838B2 (ja) * 2014-11-28 2017-04-05 住友ゴム工業株式会社 重荷重用タイヤ
USD765023S1 (en) 2015-04-23 2016-08-30 Bridgestone Americas Tire Operations, Llc Tire tread
USD767475S1 (en) 2015-05-08 2016-09-27 Bridgestone Americas Tire Operations, Llc Tire tread
JP5993986B2 (ja) * 2015-06-18 2016-09-21 株式会社ブリヂストン 空気入りタイヤ
USD786785S1 (en) 2015-10-30 2017-05-16 The Goodyear Tire & Rubber Company Tire
USD810007S1 (en) 2016-03-03 2018-02-13 Bridgestone Americas Tire Operations, Llc Tire tread
JP6312783B1 (ja) * 2016-12-09 2018-04-18 東洋ゴム工業株式会社 空気入りタイヤ
USD868176S1 (en) * 2017-01-19 2019-11-26 Traxxas L.P. Tire tread for a model vehicle
USD826140S1 (en) 2017-01-20 2018-08-21 Traxxas Lp Tire tread for a model vehicle
USD840478S1 (en) 2017-01-27 2019-02-12 Traxxas Lp Tire for a model vehicle
USD837137S1 (en) * 2017-02-13 2019-01-01 The Goodyear Tire & Rubber Company Tire
USD837723S1 (en) 2017-05-30 2019-01-08 Bridgestone Americas Tire Operations, Llc Tire
USD830290S1 (en) 2017-06-01 2018-10-09 Bridgestone Americas Tire Operations, Llc Tire
USD818943S1 (en) 2017-06-01 2018-05-29 Bridgestone Americas Tire Operations, Llc Tire
USD836535S1 (en) 2017-08-08 2018-12-25 Bridgestone Corporation Tire
USD836062S1 (en) 2017-08-08 2018-12-18 Bridgestone Americas Tire Operations, Llc Tire
USD856912S1 (en) 2017-08-30 2019-08-20 Bridgestone Americas Tire Operations, Llc Tire
USD870652S1 (en) 2017-08-30 2019-12-24 Bridgestone Americas Tire Operations, Llc. Tire
DE102017219532A1 (de) * 2017-11-03 2019-05-09 Continental Reifen Deutschland Gmbh Nutzfahrzeugreifen
USD856268S1 (en) 2018-01-02 2019-08-13 Traxxas L.P. Model vehicle tire
USD879027S1 (en) * 2018-04-23 2020-03-24 Bridgestone Americas Tire Operations, Llc Tire
DE112019003576T5 (de) * 2018-07-13 2021-03-25 The Yokohama Rubber Co., Ltd. Luftreifen
JP7196588B2 (ja) * 2018-12-19 2022-12-27 横浜ゴム株式会社 空気入りタイヤ
USD924787S1 (en) 2018-12-28 2021-07-13 Traxxas Lp Model vehicle track tread
USD902963S1 (en) 2018-12-28 2020-11-24 Traxxas Lp Model vehicle track assembly
USD930759S1 (en) 2018-12-28 2021-09-14 Traxxas Lp Model vehicle track assembly
USD886727S1 (en) 2019-01-24 2020-06-09 The Goodyear Tire & Rubber Company Tire
USD876327S1 (en) 2019-01-28 2020-02-25 Traxxas Lp Tire for a model vehicle
USD877055S1 (en) 2019-01-28 2020-03-03 Traxxas Lp Tire for a model vehicle
USD877056S1 (en) 2019-01-29 2020-03-03 Traxxas Lp Tire for a model vehicle
USD900014S1 (en) 2019-03-26 2020-10-27 The Goodyear Tire & Rubber Company Tire
USD900013S1 (en) 2019-03-26 2020-10-27 The Goodyear Tire & Rubber Company Tire
USD904530S1 (en) 2019-06-28 2020-12-08 Traxxas Lp Model vehicle tire
USD935383S1 (en) 2019-10-01 2021-11-09 The Goodyear Tire & Rubber Company Tire
USD935987S1 (en) 2019-10-01 2021-11-16 Tlie Goodyear Tire & Rubber Company Tire
USD935988S1 (en) 2019-10-16 2021-11-16 The Goodyear Tire & Rubber Company Tire
USD916002S1 (en) 2019-11-13 2021-04-13 Traxxas Lp Model vehicle tire
USD916001S1 (en) 2019-11-13 2021-04-13 Traxxas Lp Model vehicle tire
USD906947S1 (en) 2019-12-31 2021-01-05 Traxxas Lp Model vehicle track tread
USD934789S1 (en) 2020-03-25 2021-11-02 Bridgestone Americas Tire Operations, Llc Tire
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USD985477S1 (en) 2021-02-26 2023-05-09 The Goodyear Tire & Rubber Company Tire
USD1014420S1 (en) 2021-04-29 2024-02-13 The Goodyear Tire & Rubber Company Tire
USD1014417S1 (en) 2021-06-24 2024-02-13 The Goodyear Tire & Rubber Company Tire
USD1021763S1 (en) 2021-12-17 2024-04-09 The Goodyear Tire & Rubber Company Tire
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Also Published As

Publication number Publication date
US6142200A (en) 2000-11-07
USD394034S (en) 1998-05-05

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Legal Events

Date Code Title Description
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]
B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time
B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)