WO2008096498A1 - Pneumatic tire - Google Patents

Pneumatic tire Download PDF

Info

Publication number
WO2008096498A1
WO2008096498A1 PCT/JP2007/073544 JP2007073544W WO2008096498A1 WO 2008096498 A1 WO2008096498 A1 WO 2008096498A1 JP 2007073544 W JP2007073544 W JP 2007073544W WO 2008096498 A1 WO2008096498 A1 WO 2008096498A1
Authority
WO
WIPO (PCT)
Prior art keywords
circumferential groove
tire
vehicle
land portion
center
Prior art date
Application number
PCT/JP2007/073544
Other languages
French (fr)
Japanese (ja)
Inventor
Toshihiko Takahashi
Original Assignee
Toyo Tire & Rubber Co., 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 Toyo Tire & Rubber Co., Ltd. filed Critical Toyo Tire & Rubber Co., Ltd.
Publication of WO2008096498A1 publication Critical patent/WO2008096498A1/en

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
    • 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
    • B60C11/12—Tread patterns characterised by the use of narrow slits or incisions, e.g. sipes
    • B60C11/1236—Tread patterns characterised by the use of narrow slits or incisions, e.g. sipes with special arrangements in the tread pattern
    • B60C2011/1254—Tread patterns characterised by the use of narrow slits or incisions, e.g. sipes with special arrangements in the tread pattern with closed sipe, i.e. not extending to a groove

Landscapes

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

Abstract

A pneumatic tire having enhanced braking performance and driving stability on a dry road surface and a wet road surface. The pneumatic tire is provided with a center circumferential groove with an asymmetric pattern having a specified mounting direction to a vehicle and extending continuously in the circumferential direction of the tire, on the inner side, or vehicle side, of the equator of the tire when it is mounted on the vehicle, and a side circumferential groove continuously extending in the circumferential direction of the tire between the center circumferential groove and the tread end on the inner side, or the vehicle side, of the tire. An intermediate land portion is provided between the center circumferential groove and the side circumferential groove. At the intermediate land portion on the inner side, or the vehicle side, of the tire are provided lateral grooves extending from the side circumferential groove toward the center circumferential groove and ending before the center circumferential groove. A sipe whose both ends are closed in the land portion is provided between each of the lateral grooves.
PCT/JP2007/073544 2007-02-08 2007-12-06 Pneumatic tire WO2008096498A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007-029346 2007-02-08
JP2007029346A JP4954743B2 (en) 2007-02-08 2007-02-08 Pneumatic tire

Publications (1)

Publication Number Publication Date
WO2008096498A1 true WO2008096498A1 (en) 2008-08-14

Family

ID=39681413

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2007/073544 WO2008096498A1 (en) 2007-02-08 2007-12-06 Pneumatic tire

Country Status (2)

Country Link
JP (1) JP4954743B2 (en)
WO (1) WO2008096498A1 (en)

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8312903B2 (en) * 2007-10-03 2012-11-20 The Goodyear Tire & Rubber Company Truck tire
EP2527165A3 (en) * 2011-05-26 2013-03-13 The Goodyear Tire & Rubber Company Tire tread and truck tire
CN102991280A (en) * 2011-09-13 2013-03-27 固特异轮胎和橡胶公司 High mileage truck tire tread
WO2015005194A1 (en) * 2013-07-12 2015-01-15 横浜ゴム株式会社 Pneumatic tire
JP2015020567A (en) * 2013-07-18 2015-02-02 住友ゴム工業株式会社 Pneumatic tire
JP2016074389A (en) * 2014-10-09 2016-05-12 横浜ゴム株式会社 Pneumatic tire
JP2016074388A (en) * 2014-10-09 2016-05-12 横浜ゴム株式会社 Pneumatic tire
JP2016215980A (en) * 2015-05-26 2016-12-22 株式会社ブリヂストン tire
US9764599B2 (en) 2013-09-04 2017-09-19 The Yokohama Rubber Co., Ltd. Pneumatic tire
EP3375636A1 (en) * 2017-03-15 2018-09-19 Sumitomo Rubber Industries, Ltd. Pneumatic tire
JP2019043234A (en) * 2017-08-30 2019-03-22 住友ゴム工業株式会社 Pneumatic radial tire
JP2019043233A (en) * 2017-08-30 2019-03-22 住友ゴム工業株式会社 Pneumatic radial tire
JP2019043235A (en) * 2017-08-30 2019-03-22 住友ゴム工業株式会社 Pneumatic radial tire

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5251533B2 (en) * 2009-01-19 2013-07-31 横浜ゴム株式会社 Pneumatic tire
JP4697336B2 (en) * 2009-02-20 2011-06-08 横浜ゴム株式会社 Pneumatic tire
JP4394161B1 (en) 2009-04-17 2010-01-06 横浜ゴム株式会社 Pneumatic tire
JP5567417B2 (en) * 2010-07-15 2014-08-06 株式会社ブリヂストン Pneumatic tire
JP5146564B2 (en) * 2011-05-10 2013-02-20 横浜ゴム株式会社 Pneumatic tire
JP5385968B2 (en) * 2011-12-28 2014-01-08 住友ゴム工業株式会社 Pneumatic tire
CN105121185B (en) * 2013-05-13 2017-12-15 横滨橡胶株式会社 Pneumatic tire
JP6293610B2 (en) 2014-08-06 2018-03-14 東洋ゴム工業株式会社 Pneumatic tire
JP6922560B2 (en) * 2017-08-30 2021-08-18 住友ゴム工業株式会社 Pneumatic radial tire
JP7172289B2 (en) * 2018-08-29 2022-11-16 横浜ゴム株式会社 pneumatic tire
JP6927364B1 (en) * 2020-04-30 2021-08-25 住友ゴム工業株式会社 tire

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5631805A (en) * 1979-08-20 1981-03-31 Uniroyal Sa Tire tread pattern
JPH0399906A (en) * 1989-09-13 1991-04-25 Yokohama Rubber Co Ltd:The Pneumatic radial tire
JPH0377702U (en) * 1989-11-15 1991-08-06
JPH03262710A (en) * 1990-03-13 1991-11-22 Bridgestone Corp Pneumatic tire
JP2006027305A (en) * 2004-07-12 2006-02-02 Yokohama Rubber Co Ltd:The Pneumatic tire

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006188094A (en) * 2004-12-28 2006-07-20 Bridgestone Corp Pneumatic radial tire

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5631805A (en) * 1979-08-20 1981-03-31 Uniroyal Sa Tire tread pattern
JPH0399906A (en) * 1989-09-13 1991-04-25 Yokohama Rubber Co Ltd:The Pneumatic radial tire
JPH0377702U (en) * 1989-11-15 1991-08-06
JPH03262710A (en) * 1990-03-13 1991-11-22 Bridgestone Corp Pneumatic tire
JP2006027305A (en) * 2004-07-12 2006-02-02 Yokohama Rubber Co Ltd:The Pneumatic tire

Cited By (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8312903B2 (en) * 2007-10-03 2012-11-20 The Goodyear Tire & Rubber Company Truck tire
EP2527165A3 (en) * 2011-05-26 2013-03-13 The Goodyear Tire & Rubber Company Tire tread and truck tire
CN102991280B (en) * 2011-09-13 2015-10-28 固特异轮胎和橡胶公司 High mileage truck tire tread
CN102991280A (en) * 2011-09-13 2013-03-27 固特异轮胎和橡胶公司 High mileage truck tire tread
JPWO2015005194A1 (en) * 2013-07-12 2017-03-02 横浜ゴム株式会社 Pneumatic tire
WO2015005194A1 (en) * 2013-07-12 2015-01-15 横浜ゴム株式会社 Pneumatic tire
CN105358339A (en) * 2013-07-12 2016-02-24 横滨橡胶株式会社 Pneumatic tire
US11135879B2 (en) 2013-07-12 2021-10-05 The Yokohama Rubber Co., Ltd. Pneumatic tire
JP2015020567A (en) * 2013-07-18 2015-02-02 住友ゴム工業株式会社 Pneumatic tire
US9764599B2 (en) 2013-09-04 2017-09-19 The Yokohama Rubber Co., Ltd. Pneumatic tire
JP2016074388A (en) * 2014-10-09 2016-05-12 横浜ゴム株式会社 Pneumatic tire
JP2016074389A (en) * 2014-10-09 2016-05-12 横浜ゴム株式会社 Pneumatic tire
JP2016215980A (en) * 2015-05-26 2016-12-22 株式会社ブリヂストン tire
EP3375636A1 (en) * 2017-03-15 2018-09-19 Sumitomo Rubber Industries, Ltd. Pneumatic tire
JP2018154148A (en) * 2017-03-15 2018-10-04 住友ゴム工業株式会社 Pneumatic tire
CN108621710A (en) * 2017-03-15 2018-10-09 住友橡胶工业株式会社 Pneumatic tire
US10766311B2 (en) 2017-03-15 2020-09-08 Sumitomo Rubber Industries, Ltd. Pneumatic tire
JP2019043234A (en) * 2017-08-30 2019-03-22 住友ゴム工業株式会社 Pneumatic radial tire
JP2019043233A (en) * 2017-08-30 2019-03-22 住友ゴム工業株式会社 Pneumatic radial tire
JP2019043235A (en) * 2017-08-30 2019-03-22 住友ゴム工業株式会社 Pneumatic radial tire

Also Published As

Publication number Publication date
JP2008195100A (en) 2008-08-28
JP4954743B2 (en) 2012-06-20

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