BRPI0600114A - banda de rodagem de pneu - Google Patents

banda de rodagem de pneu

Info

Publication number
BRPI0600114A
BRPI0600114A BRPI0600114-9A BRPI0600114A BRPI0600114A BR PI0600114 A BRPI0600114 A BR PI0600114A BR PI0600114 A BRPI0600114 A BR PI0600114A BR PI0600114 A BRPI0600114 A BR PI0600114A
Authority
BR
Brazil
Prior art keywords
tread
keyway
volume
slot
rod
Prior art date
Application number
BRPI0600114-9A
Other languages
English (en)
Inventor
Karl Eric Sundkvist
Eddy Dong-Rong Pan
Tooney Raymond Jones
David Allen Griffin
John Russell Shaffer
Charles Kenneth Schmalix
Keith Eric Grabo
Original Assignee
Tht Goodyear Tire & Rubber Com
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 Tht Goodyear Tire & Rubber Com filed Critical Tht Goodyear Tire & Rubber Com
Publication of BRPI0600114A publication Critical patent/BRPI0600114A/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
    • B60C11/13—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
    • B60C11/0306—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
    • B60C11/12—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
    • B60C11/12—Tread patterns characterised by the use of narrow slits or incisions, e.g. sipes
    • B60C11/1259—Depth of the sipe
    • B60C11/1263—Depth of the sipe different within the same sipe
    • 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
    • B60C11/1259—Depth of the sipe
    • B60C2011/1268—Depth of the sipe being different from sipe to sipe
    • 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

Landscapes

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

Abstract

"BANDA DE RODAGEM DE PNEU". Descreve-se uma banda de rodagem de pneu, que possui, pelo menos, três fileiras de elementos da banda de rodagem, cada elemento da banda de rodagem nas fileiras possui, pelo menos, uma fenda em forma de rasgo de chaveta e, pelo menos, uma fenda em forma de rasgo de chaveta em cada elemento da banda de rodagem possui um tirante no seu interior. Cada tirante nas fendas em forma de rasgo de chaveta possui um volume, e o volume do tirante da fenda em forma de rasgo de chaveta em cada elemento da banda de rodagem, em cada fileira, não é superior a 10% distinto ao volume do tirante da fenda em forma de rasgo de chaveta em cada elemento da banda de rodagem, em qualquer outra fileira da banda de rodagem. Diversas fileiras da banda de rodagem possuem sulcos transversais, possuindo tirantes de sulco no seu interior.
BRPI0600114-9A 2005-01-28 2006-01-16 banda de rodagem de pneu BRPI0600114A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US64835005P 2005-01-28 2005-01-28

Publications (1)

Publication Number Publication Date
BRPI0600114A true BRPI0600114A (pt) 2006-09-19

Family

ID=36010461

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0600114-9A BRPI0600114A (pt) 2005-01-28 2006-01-16 banda de rodagem de pneu

Country Status (4)

Country Link
US (1) US7484542B2 (pt)
EP (1) EP1685981B1 (pt)
CN (1) CN1810528A (pt)
BR (1) BRPI0600114A (pt)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4330561B2 (ja) * 2005-07-12 2009-09-16 住友ゴム工業株式会社 重荷重用タイヤ
FR2894183B1 (fr) * 2005-12-06 2008-02-15 Michelin Soc Tech Bande de roulement pour pneumatique poids lourd
JP4942167B2 (ja) * 2006-08-31 2012-05-30 東洋ゴム工業株式会社 空気入りタイヤ
JP4938387B2 (ja) * 2006-08-31 2012-05-23 東洋ゴム工業株式会社 空気入りタイヤ
JP4816675B2 (ja) * 2008-04-22 2011-11-16 横浜ゴム株式会社 空気入りタイヤ
JP2011057042A (ja) * 2009-09-08 2011-03-24 Bridgestone Corp タイヤ接地形状推定方法とその装置
DE102010036548A1 (de) * 2010-07-21 2012-01-26 Continental Reifen Deutschland Gmbh Laufstreifenprofil eines Fahrzeugluftreifens
CN102398481A (zh) * 2010-09-14 2012-04-04 青岛黄海橡胶股份有限公司 轿车子午线轮胎胎面花纹
CN102398482A (zh) * 2010-09-14 2012-04-04 青岛黄海橡胶股份有限公司 载重汽车轮胎胎面
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
DE102011001295A1 (de) * 2011-03-15 2012-09-20 Continental Reifen Deutschland Gmbh Fahrzeugluftreifen
KR20140080505A (ko) * 2011-09-29 2014-06-30 미쉐린 러쉐르슈 에 떼크니크 에스.에이. 개선된 스노우 및 드라이 접지력을 갖는 트레드를 가진 타이어
JP5498466B2 (ja) * 2011-10-20 2014-05-21 住友ゴム工業株式会社 重荷重用タイヤ
FR3012767B1 (fr) * 2013-11-05 2015-10-23 Michelin & Cie Bande de roulement comportant un bloc presentant une pluralite d'incisions
FR3033142B1 (fr) * 2015-02-27 2017-02-24 Michelin & Cie Pneumatique avec bande de roulement directionnelle comportant une alternance de blocs et rainures incurves
JP6490542B2 (ja) * 2015-08-26 2019-03-27 住友ゴム工業株式会社 重荷重用タイヤ
JP6724451B2 (ja) * 2016-03-18 2020-07-15 住友ゴム工業株式会社 空気入りタイヤ
JP7035694B2 (ja) * 2018-03-26 2022-03-15 住友ゴム工業株式会社 タイヤ
JP7225865B2 (ja) * 2019-02-05 2023-02-21 住友ゴム工業株式会社 タイヤ
JP7180771B2 (ja) * 2020-04-03 2022-11-30 横浜ゴム株式会社 タイヤ
DE102020212456A1 (de) * 2020-10-01 2022-04-07 Continental Reifen Deutschland Gmbh Fahrzeugluftreifen

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2302027A (en) 1940-08-09 1942-11-17 Us Rubber Co Pneumatic tire
JPS63137003A (ja) 1986-11-29 1988-06-09 Yokohama Rubber Co Ltd:The 雪氷路用タイヤ
JPH02216304A (ja) 1989-02-17 1990-08-29 Sumitomo Rubber Ind Ltd 雪氷路用タイヤ
JPH0314704A (ja) * 1989-06-09 1991-01-23 Toyo Tire & Rubber Co Ltd 空気入りタイヤ
JPH0310910A (ja) 1989-06-09 1991-01-18 Bridgestone Corp 重荷重用空気入りタイヤ
FR2669273A1 (fr) * 1990-11-15 1992-05-22 Michelin & Cie Bande de roulement d'enveloppe de pneumatique pour vehicules poids-lourds.
US5361816A (en) * 1993-08-30 1994-11-08 The Goodyear Tire & Rubber Company Tread for pneumatic tire and tire comprising such a tread
EP0823340B1 (en) * 1996-08-05 2003-06-11 Sumitomo Rubber Industries Limited Pneumatic tyre
JPH10151915A (ja) * 1996-11-21 1998-06-09 Sumitomo Rubber Ind Ltd 空気入りタイヤ

Also Published As

Publication number Publication date
EP1685981B1 (en) 2012-03-28
CN1810528A (zh) 2006-08-02
US20060169376A1 (en) 2006-08-03
EP1685981A1 (en) 2006-08-02
US7484542B2 (en) 2009-02-03

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 11A ANUIDADE.

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