[go: up one dir, main page]

WO2009034912A1 - Pneu - Google Patents

Pneu Download PDF

Info

Publication number
WO2009034912A1
WO2009034912A1 PCT/JP2008/065963 JP2008065963W WO2009034912A1 WO 2009034912 A1 WO2009034912 A1 WO 2009034912A1 JP 2008065963 W JP2008065963 W JP 2008065963W WO 2009034912 A1 WO2009034912 A1 WO 2009034912A1
Authority
WO
WIPO (PCT)
Prior art keywords
water discharge
main groove
circumferential main
shaped grooves
vehicle
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/JP2008/065963
Other languages
English (en)
Japanese (ja)
Inventor
Naoya Ochi
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 CN200880106816.5A priority Critical patent/CN101801688B/zh
Publication of WO2009034912A1 publication Critical patent/WO2009034912A1/fr
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
    • B60C11/0304—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
    • 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
    • B60C2011/0381—Blind or isolated grooves

Landscapes

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

Abstract

L'invention porte sur un pneu qui permet d'obtenir de façon simultanée des caractéristiques d'évacuation d'eau améliorées et un bruit réduit. Les performances d'évacuation d'eau fondamentales sont assurées par le fait de doter une bande de roulement (12) d'une première rainure principale périphérique (14), d'une deuxième rainure principale périphérique (16) et d'une troisième rainure principale périphérique (18). Des rainures en forme de V (36) reliées à la première rainure principale périphérique (14) sont formées dans une deuxième section de contact (22) dans une région centrale de bande de roulement, et ceci assure les caractéristiques d'évacuation d'eau et élimine un bruit à haute fréquence. Par ailleurs, des rainures en forme de L (52), reliées vers la troisième rainure périphérique principale (18), sont formées dans une quatrième section de contact (26) située sur le côté dirigé vers le véhicule, et ceci assure des caractéristiques d'évacuation d'eau et élimine un bruit à haute fréquence. D'excellentes caractéristiques d'évacuation d'eau et de faible bruit sont obtenues simultanément par le positionnement des rainures en forme de V (36) sur le côté opposé au véhicule lorsque le pneu est monté sur celui-ci et par le positionnement des rainures en forme de L (52) sur le côté du véhicule.
PCT/JP2008/065963 2007-09-13 2008-09-04 Pneu Ceased WO2009034912A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN200880106816.5A CN101801688B (zh) 2007-09-13 2008-09-04 充气轮胎

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007238426A JP5165975B2 (ja) 2007-09-13 2007-09-13 空気入りタイヤ
JP2007-238426 2007-09-13

Publications (1)

Publication Number Publication Date
WO2009034912A1 true WO2009034912A1 (fr) 2009-03-19

Family

ID=40451921

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/065963 Ceased WO2009034912A1 (fr) 2007-09-13 2008-09-04 Pneu

Country Status (3)

Country Link
JP (1) JP5165975B2 (fr)
CN (1) CN101801688B (fr)
WO (1) WO2009034912A1 (fr)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009067181A (ja) * 2007-09-12 2009-04-02 Bridgestone Corp 空気入りタイヤ
JP2010228467A (ja) * 2009-03-25 2010-10-14 Yokohama Rubber Co Ltd:The 空気入りタイヤ
JP2010260413A (ja) * 2009-04-30 2010-11-18 Bridgestone Corp タイヤ
EP2436533A4 (fr) * 2009-05-29 2013-01-16 Bridgestone Corp Pneu
EP2796298A3 (fr) * 2013-04-23 2014-11-12 Sumitomo Rubber Industries, Ltd. Pneu
CN104709000A (zh) * 2013-12-12 2015-06-17 株式会社普利司通 轮胎
EP3549792A1 (fr) * 2018-04-06 2019-10-09 Sumitomo Rubber Industries, Ltd. Pneumatique
US10518587B2 (en) 2015-01-22 2019-12-31 The Yokohama Rubber Co., Ltd. Pneumatic tire
US11117423B2 (en) 2014-01-23 2021-09-14 The Yokohama Rubber Co., Ltd. Pneumatic tire

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5607425B2 (ja) * 2010-05-25 2014-10-15 株式会社ブリヂストン 空気入りタイヤ
JP5567417B2 (ja) * 2010-07-15 2014-08-06 株式会社ブリヂストン 空気入りタイヤ
JP5746324B2 (ja) * 2011-03-28 2015-07-08 株式会社ブリヂストン 空気入りタイヤ
JP5557875B2 (ja) 2012-05-18 2014-07-23 株式会社ブリヂストン 空気入りタイヤ
JP5969891B2 (ja) * 2012-10-19 2016-08-17 東洋ゴム工業株式会社 空気入りタイヤ
JP5890796B2 (ja) * 2013-04-11 2016-03-22 住友ゴム工業株式会社 空気入りタイヤ
JP6106053B2 (ja) * 2013-09-09 2017-03-29 住友ゴム工業株式会社 空気入りタイヤ
JP6672718B2 (ja) * 2015-11-06 2020-03-25 横浜ゴム株式会社 空気入りタイヤ
JP6614949B2 (ja) * 2015-12-03 2019-12-04 Ｔｏｙｏ Ｔｉｒｅ株式会社 空気入りタイヤ
JP7091897B2 (ja) * 2018-07-12 2022-06-28 住友ゴム工業株式会社 タイヤ

Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH10217719A (ja) * 1997-02-06 1998-08-18 Sumitomo Rubber Ind Ltd 空気入りタイヤ
JP2000238510A (ja) * 1999-02-20 2000-09-05 Continental Ag 車両用空気タイヤ
JP2003503266A (ja) * 1999-06-30 2003-01-28 ピレリ・プネウマティチ・ソチエタ・ペル・アツィオーニ 自動車用高性能タイヤ
JP2004523422A (ja) * 2001-03-30 2004-08-05 ピレリ・プネウマティチ・ソチエタ・ペル・アツィオーニ 車のタイヤのためのトレッドパターン
JP2005053311A (ja) * 2003-08-01 2005-03-03 Bridgestone Corp 空気入りタイヤ
WO2005032855A1 (fr) * 2003-10-01 2005-04-14 The Yokohama Rubber Co., Ltd. Pneumatique
JP2006001312A (ja) * 2004-06-15 2006-01-05 Bridgestone Corp 空気入りタイヤ
WO2006033383A1 (fr) * 2004-09-24 2006-03-30 Bridgestone Corporation Bandage pneumatique
JP2006143040A (ja) * 2004-11-22 2006-06-08 Yokohama Rubber Co Ltd:The 空気入りタイヤ
JP2006143138A (ja) * 2004-11-24 2006-06-08 Bridgestone Corp 空気入りタイヤ
JP2007237816A (ja) * 2006-03-06 2007-09-20 Bridgestone Corp 空気入りタイヤ
JP2007237795A (ja) * 2006-03-06 2007-09-20 Bridgestone Corp 空気入りタイヤ

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4808142B2 (ja) * 2006-12-11 2011-11-02 セイコープレシジョン株式会社 プリンタ

Patent Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH10217719A (ja) * 1997-02-06 1998-08-18 Sumitomo Rubber Ind Ltd 空気入りタイヤ
JP2000238510A (ja) * 1999-02-20 2000-09-05 Continental Ag 車両用空気タイヤ
JP2003503266A (ja) * 1999-06-30 2003-01-28 ピレリ・プネウマティチ・ソチエタ・ペル・アツィオーニ 自動車用高性能タイヤ
JP2004523422A (ja) * 2001-03-30 2004-08-05 ピレリ・プネウマティチ・ソチエタ・ペル・アツィオーニ 車のタイヤのためのトレッドパターン
JP2005053311A (ja) * 2003-08-01 2005-03-03 Bridgestone Corp 空気入りタイヤ
WO2005032855A1 (fr) * 2003-10-01 2005-04-14 The Yokohama Rubber Co., Ltd. Pneumatique
JP2006001312A (ja) * 2004-06-15 2006-01-05 Bridgestone Corp 空気入りタイヤ
WO2006033383A1 (fr) * 2004-09-24 2006-03-30 Bridgestone Corporation Bandage pneumatique
JP2006143040A (ja) * 2004-11-22 2006-06-08 Yokohama Rubber Co Ltd:The 空気入りタイヤ
JP2006143138A (ja) * 2004-11-24 2006-06-08 Bridgestone Corp 空気入りタイヤ
JP2007237816A (ja) * 2006-03-06 2007-09-20 Bridgestone Corp 空気入りタイヤ
JP2007237795A (ja) * 2006-03-06 2007-09-20 Bridgestone Corp 空気入りタイヤ

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009067181A (ja) * 2007-09-12 2009-04-02 Bridgestone Corp 空気入りタイヤ
JP2010228467A (ja) * 2009-03-25 2010-10-14 Yokohama Rubber Co Ltd:The 空気入りタイヤ
JP2010260413A (ja) * 2009-04-30 2010-11-18 Bridgestone Corp タイヤ
EP2436533A4 (fr) * 2009-05-29 2013-01-16 Bridgestone Corp Pneu
EP2796298A3 (fr) * 2013-04-23 2014-11-12 Sumitomo Rubber Industries, Ltd. Pneu
WO2015087572A1 (fr) * 2013-12-12 2015-06-18 株式会社ブリヂストン Pneu
CN104709000A (zh) * 2013-12-12 2015-06-17 株式会社普利司通 轮胎
JP2015113040A (ja) * 2013-12-12 2015-06-22 株式会社ブリヂストン タイヤ
CN104709000B (zh) * 2013-12-12 2017-10-27 株式会社普利司通 轮胎
US11117423B2 (en) 2014-01-23 2021-09-14 The Yokohama Rubber Co., Ltd. Pneumatic tire
US10518587B2 (en) 2015-01-22 2019-12-31 The Yokohama Rubber Co., Ltd. Pneumatic tire
EP3549792A1 (fr) * 2018-04-06 2019-10-09 Sumitomo Rubber Industries, Ltd. Pneumatique
US11312182B2 (en) 2018-04-06 2022-04-26 Sumitomo Rubber Industries, Ltd. Tyre

Also Published As

Publication number Publication date
JP5165975B2 (ja) 2013-03-21
CN101801688A (zh) 2010-08-11
CN101801688B (zh) 2012-09-19
JP2009067255A (ja) 2009-04-02

Similar Documents

Publication Publication Date Title
WO2009034912A1 (fr) Pneu
WO2008102780A1 (fr) Pneumatique
WO2009034791A1 (fr) Pneumatique
WO2009072328A1 (fr) Pneu
WO2009037805A1 (fr) Pneu pour motocyclette
WO2008105363A1 (fr) Pneu
WO2009038131A1 (fr) Pneu
WO2009034959A1 (fr) Pneu
EP2213483A4 (fr) Pneu
WO2008096498A1 (fr) Pneumatique
EP1559590A3 (fr) Système de réduction de bruit du pneumatique
WO2009063935A1 (fr) Pneu pour motocyclette
WO2008126551A1 (fr) Pneu
WO2009075182A1 (fr) Bandage pneumatique
WO2009050949A1 (fr) Pneumatique
EP2127905A3 (fr) Pneu
BRPI1013115A2 (pt) pneu para serviço pesado
ATE504459T1 (de) Fahrzeugluftreifen
WO2019220727A8 (fr) Pneu de bicyclette
WO2009019831A1 (fr) Pneumatique pour véhicule motorisé à deux roues
EP1785285A3 (fr) Pneumatique pour motocyclette et procédé pour sa fabrication.
WO2008149610A1 (fr) Pneumatique pour vélomoteur
EP1870258A3 (fr) Pneu
ATE423022T1 (de) Fahrzeugluftreifen
MY160634A (en) Pneumatic tire

Legal Events

Date Code Title Description
WWE Wipo information: entry into national phase

Ref document number: 200880106816.5

Country of ref document: CN

121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 08829976

Country of ref document: EP

Kind code of ref document: A1

NENP Non-entry into the national phase

Ref country code: DE

122 Ep: pct application non-entry in european phase

Ref document number: 08829976

Country of ref document: EP

Kind code of ref document: A1