WO2009063792A1 - タイヤとリムの組立体 - Google Patents

タイヤとリムの組立体 Download PDF

Info

Publication number
WO2009063792A1
WO2009063792A1 PCT/JP2008/070199 JP2008070199W WO2009063792A1 WO 2009063792 A1 WO2009063792 A1 WO 2009063792A1 JP 2008070199 W JP2008070199 W JP 2008070199W WO 2009063792 A1 WO2009063792 A1 WO 2009063792A1
Authority
WO
WIPO (PCT)
Prior art keywords
tire
sound absorption
absorption member
cavity
rim assembly
Prior art date
Application number
PCT/JP2008/070199
Other languages
English (en)
French (fr)
Inventor
Taiga Ishihara
Original Assignee
Bridgestone Corporation
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 Corporation filed Critical Bridgestone Corporation
Priority to US12/742,805 priority Critical patent/US8028796B2/en
Priority to EP08851039A priority patent/EP2213478B1/en
Publication of WO2009063792A1 publication Critical patent/WO2009063792A1/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
    • B60C19/00—Tyre parts or constructions not otherwise provided for
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
    • B60B21/00—Rims
    • B60B21/12—Appurtenances, e.g. lining bands
    • 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
    • B60C19/00—Tyre parts or constructions not otherwise provided for
    • B60C19/002—Noise damping elements provided in the tyre structure or attached thereto, e.g. in the tyre interior
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T152/00—Resilient tires and wheels
    • Y10T152/10—Tires, resilient
    • Y10T152/10495—Pneumatic tire or inner tube

Landscapes

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

Abstract

　タイヤ重量の増加を抑制し、吸音部材の体積増加を抑制しつつも、空洞共鳴を有効に抑制して、ロードノイズを低減した、タイヤ内腔側に吸音部材を具えるタイヤとリムとの組立体を提供する。吸音部材が、タイヤ内の空洞共鳴を抑制する吸音層として、タイヤ内腔側に取り付けられるタイヤとリムの組立体である。かかる吸音部材は複数本の繊維からなる不織布であり、不織布を構成する繊維の繊維間の平均距離ｄが０．５０δ～４．００δの範囲内にある。
PCT/JP2008/070199 2007-11-15 2008-11-06 タイヤとリムの組立体 WO2009063792A1 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
US12/742,805 US8028796B2 (en) 2007-11-15 2008-11-06 Assembly of tire and rim
EP08851039A EP2213478B1 (en) 2007-11-15 2008-11-06 Tire and rim assembly

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007-296836 2007-11-15
JP2007296836A JP4785820B2 (ja) 2007-11-15 2007-11-15 タイヤとリムの組立体

Publications (1)

Publication Number Publication Date
WO2009063792A1 true WO2009063792A1 (ja) 2009-05-22

Family

ID=40638644

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/070199 WO2009063792A1 (ja) 2007-11-15 2008-11-06 タイヤとリムの組立体

Country Status (4)

Country Link
US (1) US8028796B2 (ja)
EP (1) EP2213478B1 (ja)
JP (1) JP4785820B2 (ja)
WO (1) WO2009063792A1 (ja)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4785820B2 (ja) * 2007-11-15 2011-10-05 株式会社ブリヂストン タイヤとリムの組立体
GB2483255A (en) * 2010-09-01 2012-03-07 Bentley Motors Ltd Tyre cavity noise absorber
JP2014031027A (ja) * 2010-11-30 2014-02-20 Bridgestone Corp リムホイール、タイヤ組体及びリムホイールの製造方法
JP6303456B2 (ja) * 2013-12-03 2018-04-04 横浜ゴム株式会社 空気入りタイヤ及びその製造方法
WO2017223173A1 (en) 2016-06-21 2017-12-28 Bridgestone Americas Tire Operations, Llc Methods for treating inner liner surface, inner liners resulting therefrom and tires containing such inner liners
CN109789653B (zh) 2016-06-30 2021-11-12 普利司通美国轮胎运营有限责任公司 用于处理内衬的方法、由此产生的内衬以及包含此类内衬的轮胎
US10864782B2 (en) 2016-09-07 2020-12-15 Bridgestone Americas Tire Operations, Llc Devices for reducing tire noise
EP3551479A4 (en) * 2016-12-12 2020-07-08 Bridgestone Americas Tire Operations, LLC TUNED VIBRATION DAMPERS FOR TIRES
US11794430B2 (en) 2016-12-15 2023-10-24 Bridgestone Americas Tire Operations, Llc Methods for producing polymer-containing coatings upon cured inner liners, methods for producing tires containing such inner liners, and tires containing such inner liners
US11697306B2 (en) 2016-12-15 2023-07-11 Bridgestone Americas Tire Operations, Llc Sealant-containing tire and related processes
JP2019177753A (ja) * 2018-03-30 2019-10-17 株式会社サンエー化研 空気入りタイヤ用吸音材及び空気入りタイヤ
JP7173474B2 (ja) 2018-05-15 2022-11-16 ブリヂストン アメリカズ タイヤ オペレーションズ、 エルエルシー 多層インサートを有するタイヤ
JP7140668B2 (ja) * 2018-12-17 2022-09-21 株式会社ブリヂストン 空気入りタイヤ
US11531383B1 (en) 2020-09-30 2022-12-20 Amazon Technologies, Inc. Mist cooling for computer systems

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08132816A (ja) * 1994-11-11 1996-05-28 Sumitomo Rubber Ind Ltd タイヤ組立体
JP2003048407A (ja) 2001-08-02 2003-02-18 Sumitomo Rubber Ind Ltd 空気入りタイヤとリムとの組立体
JP2004082387A (ja) * 2002-08-23 2004-03-18 Bridgestone Corp 空気入りタイヤの製造方法、空気入りタイヤ、及びタイヤ・リム組立体
WO2007051232A1 (en) * 2005-10-31 2007-05-10 I.N.C. Corporation Pty Ltd In tyre sound absorber

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1574360B1 (en) * 2004-03-10 2012-05-09 Sumitomo Rubber Industries, Ltd. Noise damper
DE602004009533T2 (de) * 2004-03-16 2008-07-24 Sumitomo Rubber Industries Ltd., Kobe Reifen mit Schalldämpfer
US7140412B2 (en) * 2004-03-23 2006-11-28 The Yokohama Rubber Co., Ltd. Pneumatic tire and tire cavity resonance suppression device
JP4785820B2 (ja) * 2007-11-15 2011-10-05 株式会社ブリヂストン タイヤとリムの組立体

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08132816A (ja) * 1994-11-11 1996-05-28 Sumitomo Rubber Ind Ltd タイヤ組立体
JP2003048407A (ja) 2001-08-02 2003-02-18 Sumitomo Rubber Ind Ltd 空気入りタイヤとリムとの組立体
JP3622957B2 (ja) 2001-08-02 2005-02-23 住友ゴム工業株式会社 空気入りタイヤとリムとの組立体
JP2004082387A (ja) * 2002-08-23 2004-03-18 Bridgestone Corp 空気入りタイヤの製造方法、空気入りタイヤ、及びタイヤ・リム組立体
WO2007051232A1 (en) * 2005-10-31 2007-05-10 I.N.C. Corporation Pty Ltd In tyre sound absorber

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
CHRONOLOGICAL SCIENTIFIC TABLES (RIKA NENPYO), 2008
See also references of EP2213478A4 *

Also Published As

Publication number Publication date
EP2213478A4 (en) 2011-06-08
EP2213478A1 (en) 2010-08-04
JP4785820B2 (ja) 2011-10-05
US8028796B2 (en) 2011-10-04
JP2009120058A (ja) 2009-06-04
US20100282537A1 (en) 2010-11-11
EP2213478B1 (en) 2012-07-18

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