BR0102295A - Pneumático que possui propriedades aperfeiçoadas - Google Patents

Pneumático que possui propriedades aperfeiçoadas

Info

Publication number
BR0102295A
BR0102295A BR0102295-4A BR0102295A BR0102295A BR 0102295 A BR0102295 A BR 0102295A BR 0102295 A BR0102295 A BR 0102295A BR 0102295 A BR0102295 A BR 0102295A
Authority
BR
Brazil
Prior art keywords
tire
improved
tread
improved properties
pattern print
Prior art date
Application number
BR0102295-4A
Other languages
English (en)
Inventor
Basil Sameer Elkurd
Paul Bryson Allen
Kathy Jane Ruether Rose
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 BR0102295A publication Critical patent/BR0102295A/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
    • B60C11/0327—Tread patterns characterised by special properties of the tread pattern
    • B60C11/0332—Tread patterns characterised by special properties of the tread pattern by the footprint-ground contacting area of the tyre tread
    • 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
    • B60C11/0327—Tread patterns characterised by special properties of the tread pattern
    • B60C11/033—Tread patterns characterised by special properties of the tread pattern by the void or net-to-gross ratios of the patterns
    • 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
    • B60C11/11—Tread patterns in which the raised area of the pattern consists only of isolated elements, e.g. blocks
    • 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
    • B60C11/13—Tread patterns characterised by the groove cross-section, e.g. for buttressing or preventing stone-trapping
    • B60C11/1369—Tie bars for linking block elements and bridging the groove
    • 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
    • B60C2011/1213—Tread patterns characterised by the use of narrow slits or incisions, e.g. sipes with special shape of the sipe sinusoidal or zigzag at the tread surface
    • Y—GENERAL 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S152/00—Resilient tires and wheels
    • Y10S152/03—Slits in threads
    • Y—GENERAL 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S152/00—Resilient tires and wheels
    • Y10S152/902—Non-directional tread pattern having no circumferential rib and having blocks defined by circumferential grooves and transverse grooves

Landscapes

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

Abstract

"PNEUMáTICO QUE POSSUI PROPRIEDADES APERFEIçOADAS". Um pneumático possuindo tração de neve e desgaste de banda de rodagem aperfeiçoados, e propriedades de ruído e manuseio aperfeiçoadas, possui 80 a 105 passos e uma densidade de sipe de 1,0 a 1,1. O pneumático possui uma impressão de desenho de rodagem substancialmente quadrado, e possui um fator de formato de impressão de desenho de rodagem (FSF) de 1,0 a 1,25. O pneumático possui uma região central e intermediária aberta, quando comparado com a região de ombro, e possui profundidades de depressão lateral que variam de 50% a 100% da profundidade de banda de rodagem, onde as depressões mais rasas estão dispostas na direção das regiões central e intermediária do pneumático.
BR0102295-4A 2000-06-14 2001-06-07 Pneumático que possui propriedades aperfeiçoadas BR0102295A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US09/594,437 US6446689B1 (en) 2000-06-14 2000-06-14 Pneumatic tire having 80 to 105 pitches

Publications (1)

Publication Number Publication Date
BR0102295A true BR0102295A (pt) 2002-02-13

Family

ID=24378855

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0102295-4A BR0102295A (pt) 2000-06-14 2001-06-07 Pneumático que possui propriedades aperfeiçoadas

Country Status (3)

Country Link
US (1) US6446689B1 (pt)
BR (1) BR0102295A (pt)
DE (1) DE10128591A1 (pt)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
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US20040112492A1 (en) * 2002-12-12 2004-06-17 John Kotanides Tire for inter-city buses and motor coaches
US20050006015A1 (en) * 2003-07-07 2005-01-13 Richards Timothy Robert Tread noise improvement by modulating groove resonance frequency
JP4422622B2 (ja) * 2005-01-11 2010-02-24 住友ゴム工業株式会社 重荷重用タイヤ
US20080093010A1 (en) * 2006-10-17 2008-04-24 Bridgestone Firestone North America Tire, Llc Method for designing the fundamental pitch for a tire tread pattern with variable lug count by rib
JP4510906B2 (ja) * 2008-05-08 2010-07-28 住友ゴム工業株式会社 空気入りタイヤ
KR100985903B1 (ko) 2008-07-09 2010-10-08 금호타이어 주식회사 중하중용 공기입 레디얼 타이어
WO2011049698A2 (en) 2009-10-19 2011-04-28 Micropyretics Heaters International, Inc. Clean green energy electric protectors for materials
USD642975S1 (en) 2010-02-16 2011-08-09 Bridgestone Americas Tire Operations, Llc Tire tread
JP5227355B2 (ja) * 2010-03-19 2013-07-03 住友ゴム工業株式会社 重荷重用タイヤ
USD630997S1 (en) 2010-08-26 2011-01-18 Bridgestone Americas Tire Operations, Llc Tire tread
EP2748018B1 (en) * 2011-09-29 2017-02-15 Michelin Recherche et Technique S.A. Tire with tread having improved snow and dry traction
US9616716B2 (en) 2011-12-14 2017-04-11 Bridgestone Americas Tire Operations, Llc Three dimensional sipe
JP6380529B2 (ja) * 2014-05-22 2018-08-29 横浜ゴム株式会社 空気入りタイヤ
JP5971280B2 (ja) * 2014-06-02 2016-08-17 横浜ゴム株式会社 空気入りタイヤ
JP6063918B2 (ja) * 2014-12-26 2017-01-18 住友ゴム工業株式会社 空気入りタイヤ
JP6766561B2 (ja) * 2016-09-29 2020-10-14 住友ゴム工業株式会社 タイヤ
CN108116167B (zh) * 2016-11-28 2019-12-03 东洋橡胶工业株式会社 充气轮胎
JP6852408B2 (ja) * 2017-01-18 2021-03-31 住友ゴム工業株式会社 タイヤ
JP6878971B2 (ja) * 2017-03-15 2021-06-02 住友ゴム工業株式会社 タイヤ
CN107187277B (zh) * 2017-06-01 2023-03-24 厦门正新橡胶工业有限公司 港口机械用轮胎
CN111439070B (zh) * 2020-03-31 2024-05-14 山东玲珑轮胎股份有限公司 一种低滚阻噪音的电动汽车轮胎
CN115551724A (zh) 2020-06-25 2022-12-30 横滨橡胶株式会社 充气轮胎
USD953250S1 (en) * 2020-12-30 2022-05-31 Continental Reifen Deutschland Gmbh Vehicle tire
USD953248S1 (en) * 2020-12-30 2022-05-31 Continental Reifen Deutschland Gmbh Vehicle tire

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JP3189211B2 (ja) 1999-06-30 2001-07-16 株式会社エッチ・ケー・エス 自動車用クラッチのレリーズ装置

Also Published As

Publication number Publication date
US6446689B1 (en) 2002-09-10
DE10128591A1 (de) 2001-12-20

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Legal Events

Date Code Title Description
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