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WO2008126551A1 - 空気入りタイヤ - Google Patents

空気入りタイヤ Download PDF

Info

Publication number
WO2008126551A1
WO2008126551A1 PCT/JP2008/054320 JP2008054320W WO2008126551A1 WO 2008126551 A1 WO2008126551 A1 WO 2008126551A1 JP 2008054320 W JP2008054320 W JP 2008054320W WO 2008126551 A1 WO2008126551 A1 WO 2008126551A1
Authority
WO
WIPO (PCT)
Prior art keywords
tire
slope
top surface
slope surface
land sections
Prior art date
Legal status (The legal status 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 status listed.)
Ceased
Application number
PCT/JP2008/054320
Other languages
English (en)
French (fr)
Inventor
Yukihiro Kiwaki
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Bridgestone Corp
Original Assignee
Bridgestone Corp
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 Bridgestone Corp filed Critical Bridgestone Corp
Priority to CN2008800077735A priority Critical patent/CN101636288B/zh
Priority to EP08721736A priority patent/EP2127910B1/en
Priority to US12/531,197 priority patent/US9302551B2/en
Priority to AT08721736T priority patent/ATE554953T1/de
Priority to ES08721736T priority patent/ES2385269T3/es
Publication of WO2008126551A1 publication Critical patent/WO2008126551A1/ja
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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
    • B60C11/0304—Asymmetric 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
    • B60C11/13—Tread patterns characterised by the groove cross-section, e.g. for buttressing or preventing stone-trapping
    • B60C11/1376—Three dimensional block surfaces departing from the enveloping tread contour
    • B60C11/1384—Three dimensional block surfaces departing from the enveloping tread contour with chamfered block corners
    • 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
    • B60C11/1376—Three dimensional block surfaces departing from the enveloping tread contour
    • B60C11/1392—Three dimensional block surfaces departing from the enveloping tread contour with chamfered block edges

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Tires In General (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)

Abstract

　トレッド踏面部１０ａに形成された陸部列１４、１５、１６の少なくとも一つは、第１陸部１７と第２陸部１８とがタイヤ周方向Ｒに交互に連設されて構成され、第１陸部１７には、第１頂面部１７ａと、この第１頂面部１７ａからタイヤ幅方向Ｈの外側に向かうに従い漸次、タイヤ径方向内方に向けたへこみ量が大きくなる第１傾斜面部１７ｂと、が備えられるとともに、第２陸部１８には、第２頂面部１８ａと、この第２頂面部１８ａからタイヤ幅方向Ｈの内側に向かうに従い漸次、タイヤ径方向内方に向けたへこみ量が大きくなる第２傾斜面部１８ｂと、が備えられ、これらの第１傾斜面部１７ｂおよび第２傾斜面部１８ｂが互いにタイヤ周方向Ｒで重なり合うことにより、第１傾斜面部１７ｂおよび第２傾斜面部１８ｂを側壁の一部に有するＶ字状溝１９が形成されている。本発明に拠れば、操縦安定性が低下するのを防ぎ、且つ排水性能を向上させることが可能である。
PCT/JP2008/054320 2007-03-14 2008-03-10 空気入りタイヤ Ceased WO2008126551A1 (ja)

Priority Applications (5)

Application Number Priority Date Filing Date Title
CN2008800077735A CN101636288B (zh) 2007-03-14 2008-03-10 充气轮胎
EP08721736A EP2127910B1 (en) 2007-03-14 2008-03-10 Pneumatic tire
US12/531,197 US9302551B2 (en) 2007-03-14 2008-03-10 Pneumatic tire with tread having V-shaped groove
AT08721736T ATE554953T1 (de) 2007-03-14 2008-03-10 Luftreifen
ES08721736T ES2385269T3 (es) 2007-03-14 2008-03-10 Cubierta neumática

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007064634A JP5132956B2 (ja) 2007-03-14 2007-03-14 空気入りタイヤ
JP2007-064634 2007-03-14

Publications (1)

Publication Number Publication Date
WO2008126551A1 true WO2008126551A1 (ja) 2008-10-23

Family

ID=39841185

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/054320 Ceased WO2008126551A1 (ja) 2007-03-14 2008-03-10 空気入りタイヤ

Country Status (7)

Country Link
US (1) US9302551B2 (ja)
EP (1) EP2127910B1 (ja)
JP (1) JP5132956B2 (ja)
CN (1) CN101636288B (ja)
AT (1) ATE554953T1 (ja)
ES (1) ES2385269T3 (ja)
WO (1) WO2008126551A1 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011093452A1 (ja) * 2010-01-29 2011-08-04 株式会社ブリヂストン タイヤ

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5455778B2 (ja) 2010-05-13 2014-03-26 東洋ゴム工業株式会社 空気入りタイヤ
JP5766541B2 (ja) * 2011-08-03 2015-08-19 株式会社ブリヂストン タイヤ
RU2014122191A (ru) * 2011-10-31 2015-12-10 Мишлен Решерш Э Текник С.А. Канавки с переменной глубиной в протекторах с слоями износа для восстановленных шин
DE102012109712A1 (de) * 2012-10-11 2014-04-17 Continental Reifen Deutschland Gmbh Fahrzeugluftreifen
JP6468835B2 (ja) * 2014-12-22 2019-02-13 Ｔｏｙｏ Ｔｉｒｅ株式会社 空気入りタイヤ
JP1595105S (ja) * 2017-06-14 2021-01-18
JP1726842S (ja) * 2022-03-04 2022-10-07
JP1764457S (ja) * 2023-05-10 2024-02-28 自動車用タイヤ
JP1764407S (ja) * 2023-05-10 2024-02-28 自動車用タイヤ
USD1063814S1 (en) * 2023-10-27 2025-02-25 Bridgestone Corporation Tire tread

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001225610A (ja) * 2000-02-16 2001-08-21 Bridgestone Corp 空気入りタイヤ
JP2003170705A (ja) * 2001-12-05 2003-06-17 Bridgestone Corp 空気入りタイヤ及びその装着方法
JP2003191715A (ja) * 2001-10-18 2003-07-09 Bridgestone Corp 空気入りタイヤ
JP2003326918A (ja) * 2002-05-13 2003-11-19 Bridgestone Corp 空気入りタイヤ
JP2004142698A (ja) * 2002-10-28 2004-05-20 Yokohama Rubber Co Ltd:The 空気入りタイヤ
JP2007055479A (ja) * 2005-08-25 2007-03-08 Yokohama Rubber Co Ltd:The 空気入りタイヤ
JP2007064634A (ja) 2005-08-29 2007-03-15 Toshiba Corp 化学除染方法及びその装置

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5435364A (en) * 1990-12-28 1995-07-25 Sumitomo Rubber Industries, Ltd. Pneumatic radial tire with four main grooves
JP3224308B2 (ja) * 1993-06-04 2001-10-29 株式会社ブリヂストン 空気入りタイヤ
JP3590137B2 (ja) * 1995-06-19 2004-11-17 株式会社ブリヂストン 方向性傾斜ブロックを有する高運動性能空気入りタイヤ
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
CN2539654Y (zh) * 2002-04-24 2003-03-12 华丰橡胶工业股份有限公司 自行车轮胎
EP1506884B1 (de) * 2003-08-09 2008-10-29 Continental Aktiengesellschaft Laufflächenprofil eines Fahrzeugluftreifens
JP4545565B2 (ja) 2004-11-25 2010-09-15 東洋ゴム工業株式会社 空気入りタイヤ
AU312463S (en) * 2006-07-25 2007-01-17 Sumitomo Rubber Ind Tire
AU318471S (en) * 2007-05-29 2008-03-14 Goodyear Tire & Rubber A tyre
EP2233319B1 (en) * 2007-11-02 2012-04-18 Bridgestone Corporation Pneumatic radial tire
CN104589927B (zh) * 2010-03-29 2017-05-24 株式会社普利司通 轮胎
USD640182S1 (en) * 2010-04-22 2011-06-21 Bridgestone Corporation Tread portion of an automobile tire

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001225610A (ja) * 2000-02-16 2001-08-21 Bridgestone Corp 空気入りタイヤ
JP2003191715A (ja) * 2001-10-18 2003-07-09 Bridgestone Corp 空気入りタイヤ
JP2003170705A (ja) * 2001-12-05 2003-06-17 Bridgestone Corp 空気入りタイヤ及びその装着方法
JP2003326918A (ja) * 2002-05-13 2003-11-19 Bridgestone Corp 空気入りタイヤ
JP2004142698A (ja) * 2002-10-28 2004-05-20 Yokohama Rubber Co Ltd:The 空気入りタイヤ
JP2007055479A (ja) * 2005-08-25 2007-03-08 Yokohama Rubber Co Ltd:The 空気入りタイヤ
JP2007064634A (ja) 2005-08-29 2007-03-15 Toshiba Corp 化学除染方法及びその装置

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011093452A1 (ja) * 2010-01-29 2011-08-04 株式会社ブリヂストン タイヤ
JP2011156941A (ja) * 2010-01-29 2011-08-18 Bridgestone Corp タイヤ
US9358843B2 (en) 2010-01-29 2016-06-07 Bridgestone Corporation Tire

Also Published As

Publication number Publication date
CN101636288A (zh) 2010-01-27
CN101636288B (zh) 2011-06-22
US9302551B2 (en) 2016-04-05
JP2008222088A (ja) 2008-09-25
JP5132956B2 (ja) 2013-01-30
EP2127910B1 (en) 2012-04-25
ATE554953T1 (de) 2012-05-15
ES2385269T3 (es) 2012-07-20
EP2127910A4 (en) 2011-02-02
US20100096054A1 (en) 2010-04-22
EP2127910A1 (en) 2009-12-02

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