JP4841215B2 - 二輪車用空気入りタイヤ - Google Patents
二輪車用空気入りタイヤ Download PDFInfo
- Publication number
- JP4841215B2 JP4841215B2 JP2005289606A JP2005289606A JP4841215B2 JP 4841215 B2 JP4841215 B2 JP 4841215B2 JP 2005289606 A JP2005289606 A JP 2005289606A JP 2005289606 A JP2005289606 A JP 2005289606A JP 4841215 B2 JP4841215 B2 JP 4841215B2
- Authority
- JP
- Japan
- Prior art keywords
- tire
- tread
- rotational direction
- inclined portion
- grooves
- 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.)
- Expired - Fee Related
Links
Images
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
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- 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
- B60C11/0302—Tread patterns directional pattern, i.e. with main rolling 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
- B60C11/03—Tread patterns
- B60C11/13—Tread patterns characterised by the groove cross-section, e.g. for buttressing or preventing stone-trapping
- B60C11/1307—Tread patterns characterised by the groove cross-section, e.g. for buttressing or preventing stone-trapping with special features of the groove walls
- B60C11/1323—Tread patterns characterised by the groove cross-section, e.g. for buttressing or preventing stone-trapping with special features of the groove walls asymmetric
-
- 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
- B60C2011/0337—Tread patterns characterised by particular design features of the pattern
- B60C2011/0339—Grooves
- B60C2011/0374—Slant grooves, i.e. having an angle of about 5 to 35 degrees to the equatorial plane
-
- 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)
Description
図1、2において、11は高速走行に適する回転方向が指定された後輪用の二輪車用空気入りタイヤであり、このタイヤ11は子午線断面が略弧状を呈しながら半径方向外側に向かって凸状に滑らかに湾曲するトレッド部13と、このトレッド部13の幅方向両端からほぼ半径方向内側に向かって延びる一対のサイドウォール部14と、これらサイドウォール部14の半径方向内側端に連続しビードコア16がそれぞれ埋設された一対のビード部15とを備え、トレッド端E間の幅がタイヤ最大幅となるよう成形されている。
29…トレッド端部 30、31…溝
32…傾斜部
Claims (5)
- トレッド部外表面に、タイヤ赤道Sに対して45〜90度の範囲内の傾斜角Aで傾斜した傾斜部を有する溝が複数形成され、回転方向が指定された後輪用の二輪車用空気入りタイヤにおいて、前記各溝の傾斜部に対して周方向断面をとったとき、前記周方向断面上における傾斜部を全体として最深点Dから開口端Kに向かって回転方向前方に傾斜させるとともに、各溝の傾斜部の両溝壁面を互いに平行に延在させたことを特徴とする二輪車用空気入りタイヤ。
- トレッド部外表面に、タイヤ赤道Sに対して45〜90度の範囲内の傾斜角Aで傾斜した傾斜部を有する溝が複数形成され、回転方向が指定された前輪用の二輪車用空気入りタイヤにおいて、前記各溝の傾斜部に対して周方向断面をとったとき、前記周方向断面上における傾斜部を全体として最深点Dから開口端Kに向かって回転方向後方に傾斜させるとともに、各溝の傾斜部の両溝壁面を互いに平行に延在させたことを特徴とする二輪車用空気入りタイヤ。
- 前記傾斜部をトレッド端部に配置した請求項1または2記載の二輪車用空気入りタイヤ。
- 前記傾斜部の最深点Dと開口端Kとを結ぶ直線Lと、前記傾斜部の開口端Kに立てた法線Hとの間の交差角Bを 5〜40度の範囲内とした請求項1〜3のいずれかに記載の二輪車用空気入りタイヤ。
- 前記溝の溝幅Wを 0.3〜10.0mmの範囲内とした請求項1〜4のいずれかに記載の二輪車用空気入りタイヤ。
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2005289606A JP4841215B2 (ja) | 2005-10-03 | 2005-10-03 | 二輪車用空気入りタイヤ |
EP06811045A EP1942015B1 (en) | 2005-10-03 | 2006-10-02 | Pneumatic tire for bicycle |
PCT/JP2006/319697 WO2007040202A1 (ja) | 2005-10-03 | 2006-10-02 | 二輪車用空気入りタイヤ |
CN2006800368163A CN101277828B (zh) | 2005-10-03 | 2006-10-02 | 二轮车用充气轮胎 |
DE602006013674T DE602006013674D1 (de) | 2005-10-03 | 2006-10-02 | Luftreifen für ein fahrrad |
US12/089,156 US20080230161A1 (en) | 2005-10-03 | 2006-10-02 | Pneumatic Tire for Motorcycle |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2005289606A JP4841215B2 (ja) | 2005-10-03 | 2005-10-03 | 二輪車用空気入りタイヤ |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2007099024A JP2007099024A (ja) | 2007-04-19 |
JP4841215B2 true JP4841215B2 (ja) | 2011-12-21 |
Family
ID=37906243
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2005289606A Expired - Fee Related JP4841215B2 (ja) | 2005-10-03 | 2005-10-03 | 二輪車用空気入りタイヤ |
Country Status (6)
Country | Link |
---|---|
US (1) | US20080230161A1 (ja) |
EP (1) | EP1942015B1 (ja) |
JP (1) | JP4841215B2 (ja) |
CN (1) | CN101277828B (ja) |
DE (1) | DE602006013674D1 (ja) |
WO (1) | WO2007040202A1 (ja) |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4580437B2 (ja) * | 2008-06-17 | 2010-11-10 | 住友ゴム工業株式会社 | 自動二輪車用タイヤ |
USD608724S1 (en) | 2009-03-16 | 2010-01-26 | Trek Bicycle Corporation | Bicycle tire tread |
JP5596787B2 (ja) * | 2009-07-28 | 2014-09-24 | ピレリ・タイヤ・ソチエタ・ペル・アツィオーニ | 自動車両用タイヤ |
FR2956355B1 (fr) * | 2010-02-12 | 2012-05-18 | Michelin Soc Tech | Pneumatique pour vehicules a deux roues comportant une bande de roulement presentant des incisions. |
FR2956354A1 (fr) * | 2010-02-12 | 2011-08-19 | Michelin Soc Tech | Pneumatique pour vehicules a deux roues comportant une bande de roulement presentant des incisions. |
JP5770847B2 (ja) * | 2011-06-24 | 2015-08-26 | 株式会社ブリヂストン | 自動二輪車用空気入りタイヤ |
US9616716B2 (en) | 2011-12-14 | 2017-04-11 | Bridgestone Americas Tire Operations, Llc | Three dimensional sipe |
EP2934918B1 (en) * | 2012-12-19 | 2019-09-25 | Bridgestone Americas Tire Operations, LLC | Tire with bi-directional performance |
JP6204875B2 (ja) * | 2014-04-28 | 2017-09-27 | 住友ゴム工業株式会社 | 自動二輪車用タイヤ |
EP3496958B1 (en) * | 2016-08-08 | 2021-06-09 | Bridgestone Bandag, LLC | Apparatuses and methods for improving chunking and cracking resistance of tires |
JP2019006197A (ja) * | 2017-06-22 | 2019-01-17 | 株式会社ブリヂストン | 空気入りタイヤ |
JP7123854B2 (ja) * | 2019-04-26 | 2022-08-23 | 株式会社ブリヂストン | 競技用車椅子用タイヤ |
US20220388351A1 (en) * | 2019-11-15 | 2022-12-08 | Pirelli Tyre S.P.A. | Motorcycle wheel tyre |
CN114761257B (zh) * | 2019-12-19 | 2023-09-29 | 米其林集团总公司 | 具有j形刀槽花纹的卡车轮胎胎面 |
JP2022177620A (ja) * | 2021-05-18 | 2022-12-01 | 株式会社ブリヂストン | 空気入りタイヤ |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2109691A (en) * | 1932-03-12 | 1938-03-01 | D Ayguesvives Serge | Pneumatic tire |
FR763308A (ja) * | 1932-11-04 | 1934-04-26 | ||
JPS6163327U (ja) | 1984-09-26 | 1986-04-30 | ||
JP2537189B2 (ja) * | 1985-10-25 | 1996-09-25 | 株式会社東芝 | 永久磁石 |
JPS62174905U (ja) * | 1986-04-28 | 1987-11-06 | ||
JPH0741774B2 (ja) * | 1988-11-11 | 1995-05-10 | 住友ゴム工業株式会社 | 自動二輪車用タイヤ |
JPH02133286A (ja) | 1988-11-15 | 1990-05-22 | Mitsubishi Automob Eng Co Ltd | ステアリングギヤ比可変装置 |
FR2643312B1 (fr) * | 1989-02-22 | 1991-07-26 | Michelin & Cie | Bande de roulement pour pneumatique " poids lourd ", dont les nervures centrales sont munies d'incisions inclinees |
JPH07329514A (ja) * | 1994-06-15 | 1995-12-19 | Bridgestone Corp | トレッド耐久性にすぐれる2輪車用空気入りタイヤ |
CN2203939Y (zh) * | 1994-09-12 | 1995-07-26 | 李石生 | 胎面具有后掠凸块的轮胎 |
DE69604851T2 (de) * | 1995-03-29 | 2000-05-31 | Bridgestone Corp | Luftreifen |
IT1283350B1 (it) * | 1996-07-29 | 1998-04-17 | Pirelli | Pneumatico ad elevata curvatura trasversale in particolare per ruote posteriori di motoveicoli |
IT1283351B1 (it) * | 1996-07-29 | 1998-04-17 | Pirelli | Pneumatico ad elevata curvatura trasversale in particolare per ruote anteriori |
US6427737B1 (en) * | 1998-04-22 | 2002-08-06 | Bridgestone Corporation | Pneumatic tire having at least four sipes |
JP2003211917A (ja) * | 2002-01-18 | 2003-07-30 | Bridgestone Corp | 二輪車用空気入りタイヤ |
JP2005138807A (ja) * | 2003-11-10 | 2005-06-02 | Sumitomo Rubber Ind Ltd | 自動二輪車の後輪用タイヤ |
-
2005
- 2005-10-03 JP JP2005289606A patent/JP4841215B2/ja not_active Expired - Fee Related
-
2006
- 2006-10-02 WO PCT/JP2006/319697 patent/WO2007040202A1/ja active Application Filing
- 2006-10-02 US US12/089,156 patent/US20080230161A1/en not_active Abandoned
- 2006-10-02 DE DE602006013674T patent/DE602006013674D1/de active Active
- 2006-10-02 EP EP06811045A patent/EP1942015B1/en not_active Expired - Fee Related
- 2006-10-02 CN CN2006800368163A patent/CN101277828B/zh not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
US20080230161A1 (en) | 2008-09-25 |
DE602006013674D1 (de) | 2010-05-27 |
JP2007099024A (ja) | 2007-04-19 |
WO2007040202A1 (ja) | 2007-04-12 |
EP1942015A1 (en) | 2008-07-09 |
EP1942015A4 (en) | 2008-12-03 |
EP1942015B1 (en) | 2010-04-14 |
CN101277828B (zh) | 2010-05-19 |
CN101277828A (zh) | 2008-10-01 |
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