JP6149032B2 - 内部空間を持つ溝を有するタイヤトレッド - Google Patents

内部空間を持つ溝を有するタイヤトレッド Download PDF

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Publication number
JP6149032B2
JP6149032B2 JP2014518518A JP2014518518A JP6149032B2 JP 6149032 B2 JP6149032 B2 JP 6149032B2 JP 2014518518 A JP2014518518 A JP 2014518518A JP 2014518518 A JP2014518518 A JP 2014518518A JP 6149032 B2 JP6149032 B2 JP 6149032B2
Authority
JP
Japan
Prior art keywords
tire
groove
tread
along
side wall
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.)
Expired - Fee Related
Application number
JP2014518518A
Other languages
English (en)
Japanese (ja)
Other versions
JP2014522772A5 (enExample
JP2014522772A (ja
Inventor
シリル ギーション
シリル ギーション
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.)
Compagnie Generale des Etablissements Michelin SCA
Michelin Recherche et Technique SA France
Original Assignee
Compagnie Generale des Etablissements Michelin SCA
Michelin Recherche et Technique SA France
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 Compagnie Generale des Etablissements Michelin SCA, Michelin Recherche et Technique SA France filed Critical Compagnie Generale des Etablissements Michelin SCA
Publication of JP2014522772A publication Critical patent/JP2014522772A/ja
Publication of JP2014522772A5 publication Critical patent/JP2014522772A5/ja
Application granted granted Critical
Publication of JP6149032B2 publication Critical patent/JP6149032B2/ja
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • B60C11/13—Tread patterns characterised by the groove cross-section, e.g. for buttressing or preventing stone-trapping
    • 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
    • B60C11/032—Patterns comprising isolated recesses
    • B60C11/0323—Patterns comprising isolated recesses tread comprising channels under the tread surface, e.g. for draining water
    • 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
    • B60C11/04—Tread patterns in which the raised area of the pattern consists only of continuous circumferential ribs, e.g. zig-zag
    • 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
    • B60C11/1281—Width of the sipe different within the same sipe, i.e. enlarged width portion at sipe bottom or along its length
    • 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
    • B60C2011/0358—Lateral grooves, i.e. having an angle of 45 to 90 degees to the equatorial plane
    • B60C2011/0367—Lateral grooves, i.e. having an angle of 45 to 90 degees to the equatorial plane characterised by depth
    • B60C2011/0369—Lateral grooves, i.e. having an angle of 45 to 90 degees to the equatorial plane characterised by depth with varying depth of the groove

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Tires In General (AREA)
JP2014518518A 2011-06-30 2011-06-30 内部空間を持つ溝を有するタイヤトレッド Expired - Fee Related JP6149032B2 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US2011/042568 WO2013002801A1 (en) 2011-06-30 2011-06-30 Tire tread having groove with internal voids

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2015257198A Division JP6148719B2 (ja) 2015-12-28 2015-12-28 内部空間を持つ溝を有するタイヤトレッド

Publications (3)

Publication Number Publication Date
JP2014522772A JP2014522772A (ja) 2014-09-08
JP2014522772A5 JP2014522772A5 (enExample) 2015-05-21
JP6149032B2 true JP6149032B2 (ja) 2017-06-14

Family

ID=47424454

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2014518518A Expired - Fee Related JP6149032B2 (ja) 2011-06-30 2011-06-30 内部空間を持つ溝を有するタイヤトレッド

Country Status (7)

Country Link
US (1) US9744811B2 (enExample)
EP (1) EP2726303B1 (enExample)
JP (1) JP6149032B2 (enExample)
CN (1) CN103635333B (enExample)
BR (1) BR112013033538A2 (enExample)
MX (1) MX352600B (enExample)
WO (1) WO2013002801A1 (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11560018B2 (en) 2019-03-05 2023-01-24 Sumitomo Rubber Industries, Ltd. Tyre

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9150057B2 (en) * 2011-07-13 2015-10-06 Compagnie Generale Des Establissements Michelin Tire having tread with hidden tread blocks
JP5698776B2 (ja) * 2013-02-14 2015-04-08 住友ゴム工業株式会社 重荷重用空気入りタイヤ
FR3014746B1 (fr) * 2013-12-13 2017-08-11 Michelin & Cie Bande de roulement evolutive pour pneu.
JP6148719B2 (ja) * 2015-12-28 2017-06-14 コンパニー ゼネラール デ エタブリッスマン ミシュラン 内部空間を持つ溝を有するタイヤトレッド
FR3049896A1 (fr) * 2016-04-08 2017-10-13 Michelin & Cie Bande de roulement de pneu
CN106671706A (zh) * 2016-08-31 2017-05-17 青岛双星轮胎工业有限公司 轮胎
FR3058092A1 (fr) * 2016-11-03 2018-05-04 Compagnie Generale Des Etablissements Michelin Bande de roulement comportant un bloc allonge presentant une pluralite de decoupures
JP7092467B2 (ja) * 2017-06-16 2022-06-28 株式会社ブリヂストン タイヤ
EP3703958B1 (fr) * 2017-10-31 2021-08-18 Compagnie Générale des Etablissements Michelin Bande de roulement pour pneu de véhicule poids lourd
US11148472B2 (en) * 2018-04-06 2021-10-19 Sumitomo Rubber Industries, Ltd. Tyre
JP7116016B2 (ja) * 2019-06-14 2022-08-09 株式会社ブリヂストン 空気入りタイヤ
JP7129950B2 (ja) * 2019-06-14 2022-09-02 株式会社ブリヂストン 空気入りタイヤ
DE102019216917A1 (de) * 2019-11-04 2021-05-06 Continental Reifen Deutschland Gmbh Formelement, Vulkanisationsform und Fahrzeugluftreifen
JP7284698B2 (ja) * 2019-12-12 2023-05-31 株式会社ブリヂストン タイヤ
JP7368213B2 (ja) * 2019-12-12 2023-10-24 株式会社ブリヂストン 空気入りタイヤ
JP7352459B2 (ja) * 2019-12-12 2023-09-28 株式会社ブリヂストン タイヤ
WO2021216041A1 (en) * 2020-04-21 2021-10-28 Compagnie Generale Des Etablissements Michelin Heavy truck tire with shoulder rib sipe featuring bridging
US20240025212A1 (en) 2020-08-28 2024-01-25 Apollo Tyres Global R&D B.V. Groove beneath sipe
EP4351885A1 (en) * 2021-06-10 2024-04-17 Compagnie Generale Des Etablissements Michelin Tire sipe design with variable teardrop size having larger lateral midpoint
EP4415981A4 (en) * 2021-10-16 2025-09-03 Bridgestone Americas Tire Operations Llc BIDIRECTIONAL SLAT AND/OR SLOT
JP2023083984A (ja) * 2021-12-06 2023-06-16 住友ゴム工業株式会社 タイヤ
JP7695181B2 (ja) 2021-12-13 2025-06-18 株式会社ブリヂストン タイヤ
EP4234275B1 (en) * 2022-02-23 2024-05-29 Nokian Renkaat Oyj A tread block arrangement having a sipe
DE102022213954A1 (de) 2022-12-19 2024-06-20 Continental Reifen Deutschland Gmbh Fahrzeugluftreifen
AU2024311110A1 (en) * 2023-06-27 2025-09-25 Ingenious Engenharia Ltda Zero-base tread, tyre, and retreading method for a tyre with zero-base tread

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2641501B1 (fr) 1989-01-10 1991-03-08 Michelin & Cie Bande de roulement pour pneumatique destine a des roulages hivernaux
JPH02267009A (ja) 1989-04-05 1990-10-31 Yokohama Rubber Co Ltd:The 空気入りタイヤ
US5385189A (en) * 1991-11-01 1995-01-31 Bridgestone Corporation Pneumatic tire with paired sides in the tread
JPH05169917A (ja) * 1991-12-26 1993-07-09 Yokohama Rubber Co Ltd:The 空気入りタイヤ
JPH05310011A (ja) 1992-05-08 1993-11-22 Bridgestone Corp 空気入りタイヤ
JPH08104111A (ja) * 1994-10-06 1996-04-23 Bridgestone Corp 空気入りタイヤ
JP4589680B2 (ja) 2004-08-10 2010-12-01 株式会社ブリヂストン 空気入りタイヤ
US7793692B2 (en) * 2005-10-31 2010-09-14 The Goodyear Tire & Rubber Company Pneumatic tire tread having sipe that devolves into groove as tread wears
JP2009280035A (ja) 2008-05-21 2009-12-03 Yokohama Rubber Co Ltd:The 空気入りタイヤ
JP5270417B2 (ja) 2009-03-26 2013-08-21 東洋ゴム工業株式会社 空気入りタイヤ
FR2950565B1 (fr) 2009-09-29 2012-08-31 Michelin Soc Tech Bande de roulement pour pneu de rigidite amelioree
CN102596595B (zh) 2009-10-20 2015-07-15 株式会社普利司通 充气轮胎
EP2632744B1 (en) * 2010-10-29 2018-10-03 Compagnie Générale des Etablissements Michelin Tire tread having a plurality of wear layers

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11560018B2 (en) 2019-03-05 2023-01-24 Sumitomo Rubber Industries, Ltd. Tyre

Also Published As

Publication number Publication date
MX352600B (es) 2017-11-30
BR112013033538A2 (pt) 2017-02-07
US20140130950A1 (en) 2014-05-15
EP2726303B1 (en) 2017-03-15
EP2726303A4 (en) 2015-06-24
CN103635333A (zh) 2014-03-12
EP2726303A1 (en) 2014-05-07
MX2013015356A (es) 2014-02-11
JP2014522772A (ja) 2014-09-08
CN103635333B (zh) 2017-06-09
WO2013002801A1 (en) 2013-01-03
US9744811B2 (en) 2017-08-29

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