WO2009019831A1 - 自動二輪車用タイヤ - Google Patents

自動二輪車用タイヤ Download PDF

Info

Publication number
WO2009019831A1
WO2009019831A1 PCT/JP2008/002033 JP2008002033W WO2009019831A1 WO 2009019831 A1 WO2009019831 A1 WO 2009019831A1 JP 2008002033 W JP2008002033 W JP 2008002033W WO 2009019831 A1 WO2009019831 A1 WO 2009019831A1
Authority
WO
WIPO (PCT)
Prior art keywords
tread
tire
center region
length
motor vehicle
Prior art date
Application number
PCT/JP2008/002033
Other languages
English (en)
French (fr)
Inventor
Kenji Yoshida
Syohei Shibamoto
Original Assignee
Sumitomo Rubber Industries, Ltd.
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 Sumitomo Rubber Industries, Ltd. filed Critical Sumitomo Rubber Industries, Ltd.
Publication of WO2009019831A1 publication Critical patent/WO2009019831A1/ja

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
    • B60C1/00—Tyres characterised by the chemical composition or the physical arrangement or mixture of the composition
    • B60C1/0016—Compositions of the 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
    • B60C11/0041—Tyre tread bands; Tread patterns; Anti-skid inserts comprising different tread rubber layers
    • B60C11/005—Tyre tread bands; Tread patterns; Anti-skid inserts comprising different tread rubber layers with cap and base layers
    • B60C11/0058—Tyre tread bands; Tread patterns; Anti-skid inserts comprising different tread rubber layers with cap and base layers with different cap rubber layers in the axial direction
    • 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
    • B60C11/0008—Tyre tread bands; Tread patterns; Anti-skid inserts characterised by the tread rubber
    • B60C2011/0016—Physical properties or dimensions
    • B60C2011/0025—Modulus or tan delta
    • 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
    • B60C2200/00—Tyres specially adapted for particular applications
    • B60C2200/10—Tyres specially adapted for particular applications for motorcycles, scooters or the like

Landscapes

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

Abstract

　直進から旋回への移行時安定性を損なわない、諸性能に優れた自動二輪車用タイヤ２の提供。 　タイヤ２は、トレッド４と、ラジアル構造を有するカーカス１２とを備える。このトレッド４は、センター領域２２と、このセンター領域２２よりも軸方向において外側に位置する一対のショルダー領域２４とを含んでいる。このセンター領域２２とショルダー領域２４との材質が異なっている。トレッド４の半周長Ｗｔに対するセンター領域２２の半周長Ｗｃの比（Ｗｃ／Ｗｔ）は０．７以上０．９以下であり、上記トレッド４の半周長Ｗｔに対するショルダー領域２４の周長Ｗｓの比（Ｗｓ／Ｗｔ）は０．１以上０．３以下である。センター領域２２とショルダー領域２４のトレッド分割角度θは１５°以上７５°以下である。
PCT/JP2008/002033 2007-08-03 2008-07-30 自動二輪車用タイヤ WO2009019831A1 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007203411A JP2009035228A (ja) 2007-08-03 2007-08-03 自動二輪車用タイヤ
JP2007-203411 2007-08-03

Publications (1)

Publication Number Publication Date
WO2009019831A1 true WO2009019831A1 (ja) 2009-02-12

Family

ID=40341075

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/002033 WO2009019831A1 (ja) 2007-08-03 2008-07-30 自動二輪車用タイヤ

Country Status (2)

Country Link
JP (1) JP2009035228A (ja)
WO (1) WO2009019831A1 (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014005926A1 (fr) * 2012-07-05 2014-01-09 Compagnie Generale Des Etablissements Michelin Pneumatique comportant une bande de roulement constituee de plusieurs melanges elastomeriques
CN103660799A (zh) * 2012-09-03 2014-03-26 住友橡胶工业株式会社 摩托车用轮胎及其制造方法

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4723659B2 (ja) * 2009-02-24 2011-07-13 住友ゴム工業株式会社 二輪自動車用空気入りタイヤ
JP5297485B2 (ja) * 2011-02-28 2013-09-25 住友ゴム工業株式会社 二輪自動車用ラジアルタイヤ
JP5412503B2 (ja) 2011-12-26 2014-02-12 住友ゴム工業株式会社 自動二輪車用タイヤ
JP5711691B2 (ja) * 2012-05-08 2015-05-07 住友ゴム工業株式会社 自動二輪車用タイヤ
JP6085286B2 (ja) * 2014-12-06 2017-02-22 住友ゴム工業株式会社 自動二輪車用タイヤ
JP6825475B2 (ja) * 2017-04-26 2021-02-03 住友ゴム工業株式会社 二輪自動車用タイヤ
WO2018203557A1 (ja) * 2017-05-02 2018-11-08 株式会社ブリヂストン 二輪車用タイヤ

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07108805A (ja) * 1993-10-14 1995-04-25 Bridgestone Corp スパイラルベルト構造の二輪車用空気入りタイヤ
JP2002059709A (ja) * 2000-08-18 2002-02-26 Sumitomo Rubber Ind Ltd 自動二輪車用タイヤ
JP2003276404A (ja) * 2002-03-22 2003-09-30 Bridgestone Corp スクーター用空気入りラジアルタイヤおよびスクーター
JP2007168531A (ja) * 2005-12-20 2007-07-05 Sumitomo Rubber Ind Ltd 自動二輪車用タイヤ

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4377871B2 (ja) * 2005-11-09 2009-12-02 住友ゴム工業株式会社 自動二輪車用タイヤ

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07108805A (ja) * 1993-10-14 1995-04-25 Bridgestone Corp スパイラルベルト構造の二輪車用空気入りタイヤ
JP2002059709A (ja) * 2000-08-18 2002-02-26 Sumitomo Rubber Ind Ltd 自動二輪車用タイヤ
JP2003276404A (ja) * 2002-03-22 2003-09-30 Bridgestone Corp スクーター用空気入りラジアルタイヤおよびスクーター
JP2007168531A (ja) * 2005-12-20 2007-07-05 Sumitomo Rubber Ind Ltd 自動二輪車用タイヤ

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014005926A1 (fr) * 2012-07-05 2014-01-09 Compagnie Generale Des Etablissements Michelin Pneumatique comportant une bande de roulement constituee de plusieurs melanges elastomeriques
FR2992894A1 (fr) * 2012-07-05 2014-01-10 Michelin & Cie Pneumatique comportant une bande de roulement constituee de plusieurs melanges elastomeriques
CN104411514A (zh) * 2012-07-05 2015-03-11 米其林集团总公司 包括由多种弹性体共混物形成的胎面的轮胎
AU2013286060B2 (en) * 2012-07-05 2016-01-21 Compagnie Generale Des Etablissements Michelin Tyre comprising a tread formed by multiple elastomer blends
CN104411514B (zh) * 2012-07-05 2016-12-07 米其林集团总公司 包括由多种弹性体共混物形成的胎面的轮胎
US9718312B2 (en) 2012-07-05 2017-08-01 Compagnie Generale Des Etablissements Michelin Tire comprising a tread formed by multiple elastomer blends
CN103660799A (zh) * 2012-09-03 2014-03-26 住友橡胶工业株式会社 摩托车用轮胎及其制造方法
CN103660799B (zh) * 2012-09-03 2017-04-12 住友橡胶工业株式会社 摩托车用轮胎及其制造方法

Also Published As

Publication number Publication date
JP2009035228A (ja) 2009-02-19

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