JPWO2021241296A1 - - Google Patents

Info

Publication number
JPWO2021241296A1
JPWO2021241296A1 JP2022526901A JP2022526901A JPWO2021241296A1 JP WO2021241296 A1 JPWO2021241296 A1 JP WO2021241296A1 JP 2022526901 A JP2022526901 A JP 2022526901A JP 2022526901 A JP2022526901 A JP 2022526901A JP WO2021241296 A1 JPWO2021241296 A1 JP WO2021241296A1
Authority
JP
Japan
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.)
Pending
Application number
JP2022526901A
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 filed Critical
Publication of JPWO2021241296A1 publication Critical patent/JPWO2021241296A1/ja
Pending 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
    • B60C11/12—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
    • B60C11/0306—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
    • B60C11/0318—Tread patterns irregular patterns with particular pitch sequence
    • 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
    • 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
    • B60C11/1259—Depth of the sipe
    • 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
    • B60C11/1272—Width of the sipe
    • 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
    • B60C2011/0341—Circumferential grooves
    • B60C2011/0344—Circumferential grooves provided at 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
    • 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
    • B60C2011/0341—Circumferential grooves
    • B60C2011/0348—Narrow grooves, i.e. having a width of less than 4 mm
    • 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
    • B60C2011/0358—Lateral grooves, i.e. having an angle of 45 to 90 degees to the equatorial plane
    • B60C2011/0365—Lateral grooves, i.e. having an angle of 45 to 90 degees to the equatorial plane characterised by width
    • 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
    • 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
    • B60C2011/0386—Continuous ribs
JP2022526901A 2020-05-28 2021-05-17 Pending JPWO2021241296A1 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2020093554 2020-05-28
PCT/JP2021/018546 WO2021241296A1 (ja) 2020-05-28 2021-05-17 空気入りタイヤ

Publications (1)

Publication Number Publication Date
JPWO2021241296A1 true JPWO2021241296A1 (ja) 2021-12-02

Family

ID=78745318

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2022526901A Pending JPWO2021241296A1 (ja) 2020-05-28 2021-05-17

Country Status (5)

Country Link
US (1) US20230241926A1 (ja)
JP (1) JPWO2021241296A1 (ja)
CN (1) CN115443222B (ja)
DE (1) DE112021002920B4 (ja)
WO (1) WO2021241296A1 (ja)

Family Cites Families (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63130410A (ja) * 1986-11-17 1988-06-02 Sumitomo Rubber Ind Ltd 低騒音タイヤ
JP2665932B2 (ja) * 1988-05-11 1997-10-22 横浜ゴム株式会社 空気入りタイヤ
US5240054A (en) * 1988-05-11 1993-08-31 The Yokohama Rubber Company, Ltd. Pneumatic tire having tread designed for reduced noise
JP2814107B2 (ja) * 1989-06-30 1998-10-22 横浜ゴム株式会社 空気入りタイヤ
JPH04103409A (ja) * 1990-08-22 1992-04-06 Yokohama Rubber Co Ltd:The 空気入りタイヤ
JP2709184B2 (ja) * 1990-09-14 1998-02-04 オーツタイヤ株式会社 タイヤのトレッドパターン構造
JP3200162B2 (ja) * 1992-06-04 2001-08-20 株式会社ブリヂストン 空気入りタイヤ
JPH07156615A (ja) 1993-12-06 1995-06-20 Bridgestone Corp 空気入りタイヤ
JPH07329509A (ja) 1994-06-13 1995-12-19 Bridgestone Corp 空気入りタイヤ
JPH0820205A (ja) 1994-07-08 1996-01-23 Bridgestone Corp 空気入りラジアルタイヤ
JPH0825914A (ja) * 1994-07-12 1996-01-30 Bridgestone Corp 空気入りタイヤ
JP3127131B2 (ja) 1996-12-04 2001-01-22 住友ゴム工業株式会社 空気入りタイヤ
JP2006298060A (ja) * 2005-04-18 2006-11-02 Bridgestone Corp 空気入りラジアルタイヤ
WO2008062640A1 (fr) 2006-11-24 2008-05-29 The Yokohama Rubber Co., Ltd. Bandage pneumatique
JP2011051408A (ja) * 2009-08-31 2011-03-17 Bridgestone Corp 空気入りタイヤ
JP5399823B2 (ja) * 2009-08-31 2014-01-29 株式会社ブリヂストン 空気入りタイヤ
JP5712566B2 (ja) * 2010-11-02 2015-05-07 横浜ゴム株式会社 空気入りタイヤ
JP5429267B2 (ja) * 2011-11-28 2014-02-26 横浜ゴム株式会社 空気入りタイヤ
EP2927024B1 (en) * 2012-11-30 2018-04-11 Bridgestone Corporation Pneumatic tire
JP6237216B2 (ja) * 2013-12-24 2017-11-29 横浜ゴム株式会社 空気入りタイヤ
JP2017132385A (ja) * 2016-01-28 2017-08-03 横浜ゴム株式会社 空気入りタイヤ
JP6206517B2 (ja) * 2016-02-10 2017-10-04 横浜ゴム株式会社 空気入りタイヤ
JP7084212B2 (ja) * 2018-06-06 2022-06-14 Ｔｏｙｏ Ｔｉｒｅ株式会社 空気入りタイヤ
JP7192325B2 (ja) * 2018-09-06 2022-12-20 横浜ゴム株式会社 空気入りタイヤ

Also Published As

Publication number Publication date
US20230241926A1 (en) 2023-08-03
DE112021002920B4 (de) 2023-09-28
CN115443222A (zh) 2022-12-06
CN115443222B (zh) 2024-02-23
WO2021241296A1 (ja) 2021-12-02
DE112021002920T5 (de) 2023-03-16

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Legal Events

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Effective date: 20240402