CN114786963B - 具有改进的胎面的充气轮胎 - Google Patents

具有改进的胎面的充气轮胎 Download PDF

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Publication number
CN114786963B
CN114786963B CN202080084144.3A CN202080084144A CN114786963B CN 114786963 B CN114786963 B CN 114786963B CN 202080084144 A CN202080084144 A CN 202080084144A CN 114786963 B CN114786963 B CN 114786963B
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China
Prior art keywords
rubber compound
tread
equal
standard astm
temperature
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CN202080084144.3A
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English (en)
Chinese (zh)
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CN114786963A (zh
Inventor
B·杜兰德-加瑟兰
F·埃洛
M-L·弗朗索瓦
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Compagnie Generale des Etablissements Michelin SCA
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Compagnie Generale des Etablissements Michelin SCA
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Publication of CN114786963A publication Critical patent/CN114786963A/zh
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    • 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
    • B60C11/0041—Tyre tread bands; Tread patterns; Anti-skid inserts comprising different tread rubber layers
    • B60C11/005—Tyre tread bands; Tread patterns; Anti-skid inserts comprising different tread rubber layers with cap and base layers
    • B60C11/0058—Tyre tread bands; Tread patterns; Anti-skid inserts comprising different tread rubber layers with cap and base layers with different cap rubber layers in the axial direction
    • 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
    • B60C11/0008—Tyre tread bands; Tread patterns; Anti-skid inserts characterised by the tread rubber
    • 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
    • B60C11/0041—Tyre tread bands; Tread patterns; Anti-skid inserts comprising different tread rubber layers
    • B60C11/005—Tyre tread bands; Tread patterns; Anti-skid inserts comprising different tread rubber layers with cap and base layers
    • B60C11/0075—Tyre tread bands; Tread patterns; Anti-skid inserts comprising different tread rubber layers with cap and base layers with different base rubber layers in the axial direction
    • 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
    • B60C11/24—Wear-indicating arrangements
    • 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
    • B60C19/08—Electric-charge-dissipating arrangements
    • B60C19/082—Electric-charge-dissipating arrangements comprising a conductive tread insert
    • 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
    • B60C11/0008—Tyre tread bands; Tread patterns; Anti-skid inserts characterised by the tread rubber
    • B60C2011/0016—Physical properties or dimensions
    • 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
    • B60C11/0008—Tyre tread bands; Tread patterns; Anti-skid inserts characterised by the tread rubber
    • B60C2011/0016—Physical properties or dimensions
    • B60C2011/0025—Modulus or tan delta
    • 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
    • B60C2200/00—Tyres specially adapted for particular applications
    • B60C2200/04—Tyres specially adapted for particular applications for road vehicles, e.g. passenger cars

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Tires In General (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
CN202080084144.3A 2019-12-04 2020-12-03 具有改进的胎面的充气轮胎 Active CN114786963B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FRFR1913722 2019-12-04
FR1913722A FR3104067A1 (fr) 2019-12-04 2019-12-04 Pneumatique à bande de roulement perfectionnée
PCT/FR2020/052270 WO2021111083A1 (fr) 2019-12-04 2020-12-03 Pneumatique à bande de roulement perfectionnée

Publications (2)

Publication Number Publication Date
CN114786963A CN114786963A (zh) 2022-07-22
CN114786963B true CN114786963B (zh) 2023-06-23

Family

ID=70978011

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202080084144.3A Active CN114786963B (zh) 2019-12-04 2020-12-03 具有改进的胎面的充气轮胎

Country Status (6)

Country Link
US (1) US12005741B2 (enExample)
EP (1) EP4069527B1 (enExample)
JP (1) JP7638281B2 (enExample)
CN (1) CN114786963B (enExample)
FR (1) FR3104067A1 (enExample)
WO (1) WO2021111083A1 (enExample)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP4183595B1 (en) * 2021-11-19 2025-02-19 The Goodyear Tire & Rubber Company A tire having an improved shoulder design
FR3150471A1 (fr) 2023-06-29 2025-01-03 Compagnie Generale Des Etablissements Michelin Pneumatique présentant une résistance au roulement moins sensible à la température
WO2025132979A1 (fr) 2023-12-21 2025-06-26 Compagnie Generale Des Etablissements Michelin Pneumatique optimisé en résistance au roulement
FR3159557A1 (fr) * 2024-02-23 2025-08-29 Compagnie Generale Des Etablissements Michelin Pneumatique comprenant une bande de roulement complexe à interface endurante
FR3159556A1 (fr) * 2024-02-23 2025-08-29 Compagnie Generale Des Etablissements Michelin Pneumatique comprenant une bande de roulement complexe résistante à l’usure
FR3167071A1 (fr) * 2024-10-03 2026-04-10 Compagnie Generale Des Etablissements Michelin Pneumatique présentant une performance de résistance au roulement optimisée

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009051317A (ja) * 2007-08-24 2009-03-12 Bridgestone Corp 二輪車用空気入りタイヤ
CN103415403A (zh) * 2011-03-07 2013-11-27 大陆轮胎德国有限公司 充气车辆轮胎
CN104837650A (zh) * 2012-12-10 2015-08-12 米其林集团总公司 包括由多种弹性体配混物制成的胎面的轮胎
WO2019086785A1 (fr) * 2017-10-31 2019-05-09 Compagnie Generale Des Etablissements Michelin Pneumatique a flancs autoporteurs optimise
CN110049883A (zh) * 2016-12-13 2019-07-23 米其林集团总公司 包括包含增强元件的胎面的轮胎

Family Cites Families (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61160303A (ja) 1985-01-04 1986-07-21 Seiko Epson Corp 空気入りタイヤ
JPS62157806A (ja) * 1985-12-30 1987-07-13 Yokohama Rubber Co Ltd:The 高速走行用偏平タイヤ
JP3411058B2 (ja) * 1993-05-28 2003-05-26 横浜ゴム株式会社 前後輪組み合わせタイヤ
JP3769361B2 (ja) * 1997-08-22 2006-04-26 横浜ゴム株式会社 空気入りラジアルタイヤ
JP2006248305A (ja) * 2005-03-09 2006-09-21 Bridgestone Corp 空気入りラジアルタイヤ
JP4525581B2 (ja) * 2005-12-09 2010-08-18 横浜ゴム株式会社 空気入りタイヤ
JP5109356B2 (ja) * 2006-12-08 2012-12-26 横浜ゴム株式会社 空気入りタイヤ
JP4893350B2 (ja) * 2007-02-08 2012-03-07 横浜ゴム株式会社 空気入りタイヤ
JP4527180B1 (ja) * 2009-05-29 2010-08-18 東洋ゴム工業株式会社 空気入りタイヤ
DE102009044242A1 (de) 2009-10-14 2011-05-05 Continental Reifen Deutschland Gmbh Laufstreifenprofil eines Fahrzeugluftreifens
FR2952855B1 (fr) * 2009-11-26 2011-11-11 Michelin Soc Tech Pneu destine a equiper un vehicule portant de lourdes charges
FR2968006B1 (fr) 2010-11-26 2012-12-21 Michelin Soc Tech Bande de roulement de pneumatique
FR2968307B1 (fr) 2010-11-26 2018-04-06 Societe De Technologie Michelin Bande de roulement de pneumatique
FR2968005B1 (fr) 2010-11-26 2012-12-21 Michelin Soc Tech Bande de roulement de pneumatique neige
JP5687246B2 (ja) * 2012-06-21 2015-03-18 住友ゴム工業株式会社 空気入りタイヤ
FR3007693B1 (fr) * 2013-07-01 2015-07-17 Michelin & Cie Pneumatique comportant une bande de roulement perfectionnee
FR3010348B1 (fr) * 2013-09-06 2015-09-04 Michelin & Cie Pneumatique comportant une bande de roulement perfectionnee
DE102015207937A1 (de) * 2015-04-29 2016-11-03 Continental Reifen Deutschland Gmbh Fahrzeugluftreifen mit einem Laufstreifen
FR3041568B1 (fr) * 2015-09-30 2017-09-15 Michelin & Cie Pneumatique pour vehicule de tourisme
FR3045466B1 (fr) * 2015-12-16 2017-12-22 Michelin & Cie Pneumatique presentant des proprietes d'usure et de resistance au roulement ameliorees
EP3208110B1 (en) * 2016-02-17 2018-08-15 Nexen Tire Corporation Tire tread and pneumatic tire
WO2018002487A1 (fr) * 2016-06-27 2018-01-04 Compagnie Generale Des Etablissements Michelin Pneumatique avec une bande de roulement comportant des elements de renforcement
FR3059601A3 (fr) * 2016-12-02 2018-06-08 Michelin & Cie Pneumatique avec une bande de roulement comportant des elements de renforcement circonferentiels dans la sous-couche
US20180154696A1 (en) * 2016-12-06 2018-06-07 The Goodyear Tire & Rubber Company Pneumatic tire
CN110099804B (zh) 2016-12-20 2021-08-10 米其林集团总公司 包括经改性的二烯弹性体的橡胶组合物
WO2019145621A1 (fr) * 2018-01-25 2019-08-01 Compagnie Generale Des Etablissements Michelin Pneumatique a sous-couche de bande de roulement contenant des materiaux multiples
WO2021229160A1 (fr) 2020-05-13 2021-11-18 Compagnie Generale Des Etablissements Michelin Pneumatique a adherence sur sol mouille amelioree en fin de vie

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009051317A (ja) * 2007-08-24 2009-03-12 Bridgestone Corp 二輪車用空気入りタイヤ
CN103415403A (zh) * 2011-03-07 2013-11-27 大陆轮胎德国有限公司 充气车辆轮胎
CN104837650A (zh) * 2012-12-10 2015-08-12 米其林集团总公司 包括由多种弹性体配混物制成的胎面的轮胎
CN110049883A (zh) * 2016-12-13 2019-07-23 米其林集团总公司 包括包含增强元件的胎面的轮胎
WO2019086785A1 (fr) * 2017-10-31 2019-05-09 Compagnie Generale Des Etablissements Michelin Pneumatique a flancs autoporteurs optimise

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
改进胎圈结构的航空轮胎;赵冬梅;Klyoshi Ueyoko;Fairlawn;;现代橡胶技术(第01期);第8-16页 *

Also Published As

Publication number Publication date
WO2021111083A1 (fr) 2021-06-10
US12005741B2 (en) 2024-06-11
EP4069527A1 (fr) 2022-10-12
JP7638281B2 (ja) 2025-03-03
CN114786963A (zh) 2022-07-22
EP4069527B1 (fr) 2024-02-07
FR3104067A1 (fr) 2021-06-11
US20220388344A1 (en) 2022-12-08
JP2023504695A (ja) 2023-02-06

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