WO2008099677A1 - 空気入りタイヤ - Google Patents
空気入りタイヤ Download PDFInfo
- Publication number
- WO2008099677A1 WO2008099677A1 PCT/JP2008/051437 JP2008051437W WO2008099677A1 WO 2008099677 A1 WO2008099677 A1 WO 2008099677A1 JP 2008051437 W JP2008051437 W JP 2008051437W WO 2008099677 A1 WO2008099677 A1 WO 2008099677A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- section
- tire equator
- circumferential
- tire
- main grooves
- Prior art date
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
- B60C11/0306—Patterns comprising block rows or discontinuous ribs
- B60C11/0309—Patterns comprising block rows or discontinuous ribs further characterised by the groove cross-section
-
- 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
- B60C11/13—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
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、タイヤ周方向に延びる複数の周方向主溝11が形成され、これらの周方向主溝11により複数の陸部列14が区画された空気入りタイヤ10であって、複数の陸部列14のうちの少なくとも一つにおいてタイヤ赤道部CLを回避した位置に、タイヤ周方向に延在するとともに、周方向主溝11よりも幅が狭く、かつ深さが浅い周方向副溝15が形成され、この周方向副溝15を画成する両側面15a、15bのうち、タイヤ赤道部CL側の一方の側面15aは、トレッド踏面部10aの法線方向に沿って延在、若しくは前記法線方向に対してタイヤ赤道部CL側に5°以下傾き、反タイヤ赤道部側の他方の側面15bは、前記法線方向に対して反タイヤ赤道部側に10°以上30°以下傾いている。本発明に拠れば、ドライ路面上を走行した時の操縦安定性や静粛性を低下させることなく、雪道での旋回性能を向上させることが可能である。
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP08704200A EP2127908B1 (en) | 2007-02-16 | 2008-01-30 | Pneumatic tire |
US12/527,094 US8434535B2 (en) | 2007-02-16 | 2008-01-30 | Pneumatic tire with tread having circumferential auxiliary grooves |
CN200880003810.5A CN101600586B (zh) | 2007-02-16 | 2008-01-30 | 充气轮胎 |
AT08704200T ATE512005T1 (de) | 2007-02-16 | 2008-01-30 | Luftreifen |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2007036266A JP4713515B2 (ja) | 2007-02-16 | 2007-02-16 | 空気入りタイヤ |
JP2007-036266 | 2007-02-16 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2008099677A1 true WO2008099677A1 (ja) | 2008-08-21 |
Family
ID=39689922
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/JP2008/051437 WO2008099677A1 (ja) | 2007-02-16 | 2008-01-30 | 空気入りタイヤ |
Country Status (7)
Country | Link |
---|---|
US (1) | US8434535B2 (ja) |
EP (1) | EP2127908B1 (ja) |
JP (1) | JP4713515B2 (ja) |
CN (1) | CN101600586B (ja) |
AT (1) | ATE512005T1 (ja) |
ES (1) | ES2365891T3 (ja) |
WO (1) | WO2008099677A1 (ja) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20110192516A1 (en) * | 2008-10-08 | 2011-08-11 | Bridgestone Corporation | Tire |
CN108068556A (zh) * | 2016-11-11 | 2018-05-25 | 住友橡胶工业株式会社 | 轮胎 |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2666649B1 (en) * | 2011-01-19 | 2019-01-16 | Bridgestone Corporation | Pneumatic tire |
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 |
JP5503622B2 (ja) * | 2011-11-08 | 2014-05-28 | 住友ゴム工業株式会社 | 空気入りタイヤ |
WO2013099820A1 (ja) * | 2011-12-27 | 2013-07-04 | 株式会社ブリヂストン | 空気入りタイヤ |
JP5462898B2 (ja) * | 2012-01-25 | 2014-04-02 | 住友ゴム工業株式会社 | 空気入りタイヤ |
US9033011B1 (en) * | 2013-12-09 | 2015-05-19 | The Goodyear Tire & Rubber Company | Tire comprising a tread with asymmetric groove profiles |
FR3034354B1 (fr) * | 2015-03-31 | 2017-03-24 | Michelin & Cie | Bande de roulement pour pneumatique comportant des canaux |
FR3034355B1 (fr) * | 2015-03-31 | 2018-07-27 | Compagnie Generale Des Etablissements Michelin | Bande de roulement pour pneumatique comportant des canaux |
JP2017024659A (ja) * | 2015-07-27 | 2017-02-02 | 横浜ゴム株式会社 | 空気入りタイヤ |
JP6980371B2 (ja) * | 2016-09-09 | 2021-12-15 | 株式会社ブリヂストン | タイヤ |
JP6326125B2 (ja) * | 2016-12-29 | 2018-05-16 | 住友ゴム工業株式会社 | 空気入りタイヤ |
JP7057226B2 (ja) * | 2018-06-06 | 2022-04-19 | Toyo Tire株式会社 | 空気入りタイヤ |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH04143105A (ja) * | 1990-10-02 | 1992-05-18 | Bridgestone Corp | 空気入りラジアルタイヤ |
JP2001191740A (ja) | 2000-01-13 | 2001-07-17 | Bridgestone Corp | 空気入りタイヤ |
JP2004026141A (ja) * | 2002-05-08 | 2004-01-29 | Bridgestone Corp | タイヤ |
JP2005041426A (ja) * | 2003-07-25 | 2005-02-17 | Yokohama Rubber Co Ltd:The | 空気入りタイヤ |
JP2005126007A (ja) * | 2003-10-27 | 2005-05-19 | Bridgestone Corp | 空気入りラジアルタイヤ |
JP2007036266A (ja) | 2002-03-26 | 2007-02-08 | Sanyo Electric Co Ltd | 窒化物系半導体素子およびその製造方法 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4299264A (en) * | 1979-04-12 | 1981-11-10 | Dunlop Limited | Tires |
US4456046A (en) * | 1981-05-11 | 1984-06-26 | Miller Timothy I | High-speed tires |
JPS60193704A (ja) * | 1984-03-15 | 1985-10-02 | Sumitomo Rubber Ind Ltd | 空気入りタイヤ |
JPS6198601A (ja) * | 1984-10-22 | 1986-05-16 | Yokohama Rubber Co Ltd:The | 4輪車両の空気入りタイヤ配置構造 |
GB2178380B (en) * | 1985-06-21 | 1989-07-12 | Bridgestone Corp | Pneumatic tire |
CA2058813A1 (en) * | 1991-07-26 | 1993-01-27 | Warren Lee Croyle | Tread for a tire |
JPH09132008A (ja) * | 1995-11-08 | 1997-05-20 | Yokohama Rubber Co Ltd:The | 空気入りタイヤ |
JP2000233606A (ja) * | 1999-02-12 | 2000-08-29 | Sumitomo Rubber Ind Ltd | 空気入りタイヤ |
JP4473796B2 (ja) * | 2005-08-08 | 2010-06-02 | 住友ゴム工業株式会社 | 空気入りタイヤ、その製造方法及びそれに用いるタイヤ加硫金型 |
-
2007
- 2007-02-16 JP JP2007036266A patent/JP4713515B2/ja not_active Expired - Fee Related
-
2008
- 2008-01-30 US US12/527,094 patent/US8434535B2/en not_active Expired - Fee Related
- 2008-01-30 CN CN200880003810.5A patent/CN101600586B/zh not_active Expired - Fee Related
- 2008-01-30 EP EP08704200A patent/EP2127908B1/en not_active Not-in-force
- 2008-01-30 AT AT08704200T patent/ATE512005T1/de not_active IP Right Cessation
- 2008-01-30 WO PCT/JP2008/051437 patent/WO2008099677A1/ja active Application Filing
- 2008-01-30 ES ES08704200T patent/ES2365891T3/es active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH04143105A (ja) * | 1990-10-02 | 1992-05-18 | Bridgestone Corp | 空気入りラジアルタイヤ |
JP2001191740A (ja) | 2000-01-13 | 2001-07-17 | Bridgestone Corp | 空気入りタイヤ |
JP2007036266A (ja) | 2002-03-26 | 2007-02-08 | Sanyo Electric Co Ltd | 窒化物系半導体素子およびその製造方法 |
JP2004026141A (ja) * | 2002-05-08 | 2004-01-29 | Bridgestone Corp | タイヤ |
JP2005041426A (ja) * | 2003-07-25 | 2005-02-17 | Yokohama Rubber Co Ltd:The | 空気入りタイヤ |
JP2005126007A (ja) * | 2003-10-27 | 2005-05-19 | Bridgestone Corp | 空気入りラジアルタイヤ |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20110192516A1 (en) * | 2008-10-08 | 2011-08-11 | Bridgestone Corporation | Tire |
US8800619B2 (en) * | 2008-10-08 | 2014-08-12 | Bridgestone Corporation | Tire |
CN108068556A (zh) * | 2016-11-11 | 2018-05-25 | 住友橡胶工业株式会社 | 轮胎 |
CN108068556B (zh) * | 2016-11-11 | 2021-05-07 | 住友橡胶工业株式会社 | 轮胎 |
Also Published As
Publication number | Publication date |
---|---|
US20100096053A1 (en) | 2010-04-22 |
EP2127908A4 (en) | 2010-04-28 |
ATE512005T1 (de) | 2011-06-15 |
EP2127908B1 (en) | 2011-06-08 |
JP2008201153A (ja) | 2008-09-04 |
CN101600586A (zh) | 2009-12-09 |
CN101600586B (zh) | 2012-06-20 |
EP2127908A1 (en) | 2009-12-02 |
JP4713515B2 (ja) | 2011-06-29 |
US8434535B2 (en) | 2013-05-07 |
ES2365891T3 (es) | 2011-10-13 |
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