CN113043797B - 轮胎 - Google Patents

轮胎 Download PDF

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Publication number
CN113043797B
CN113043797B CN202011493690.0A CN202011493690A CN113043797B CN 113043797 B CN113043797 B CN 113043797B CN 202011493690 A CN202011493690 A CN 202011493690A CN 113043797 B CN113043797 B CN 113043797B
Authority
CN
China
Prior art keywords
sipe
tire
circumferential groove
groove
crown
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.)
Active
Application number
CN202011493690.0A
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English (en)
Chinese (zh)
Other versions
CN113043797A (zh
Inventor
久保北斗
今井大树
冈田崇史
中岛幸一
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.)
Sumitomo Rubber Industries Ltd
Original Assignee
Sumitomo Rubber Industries Ltd
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 Sumitomo Rubber Industries Ltd filed Critical Sumitomo Rubber Industries Ltd
Publication of CN113043797A publication Critical patent/CN113043797A/zh
Application granted granted Critical
Publication of CN113043797B publication Critical patent/CN113043797B/zh
Active legal-status Critical Current
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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
    • B60C11/1307—Tread patterns characterised by the groove cross-section, e.g. for buttressing or preventing stone-trapping with special features of the groove walls
    • 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
    • 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
    • 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
    • B60C11/1307—Tread patterns characterised by the groove cross-section, e.g. for buttressing or preventing stone-trapping with special features of the groove walls
    • B60C2011/133—Tread patterns characterised by the groove cross-section, e.g. for buttressing or preventing stone-trapping with special features of the groove walls comprising recesses
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/80—Technologies aiming to reduce greenhouse gasses emissions common to all road transportation technologies
    • Y02T10/86—Optimisation of rolling resistance, e.g. weight reduction 

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Tires In General (AREA)
CN202011493690.0A 2019-12-26 2020-12-17 轮胎 Active CN113043797B (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2019-236952 2019-12-26
JP2019236952A JP7074120B2 (ja) 2019-12-26 2019-12-26 タイヤ

Publications (2)

Publication Number Publication Date
CN113043797A CN113043797A (zh) 2021-06-29
CN113043797B true CN113043797B (zh) 2023-10-20

Family

ID=76507917

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202011493690.0A Active CN113043797B (zh) 2019-12-26 2020-12-17 轮胎

Country Status (2)

Country Link
JP (1) JP7074120B2 (ja)
CN (1) CN113043797B (ja)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3842263B1 (en) * 2019-12-27 2023-07-12 Sumitomo Rubber Industries, Ltd. Tyre
JP2023134123A (ja) 2022-03-14 2023-09-27 住友ゴム工業株式会社 タイヤ
JP2023134124A (ja) 2022-03-14 2023-09-27 住友ゴム工業株式会社 タイヤ

Citations (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03157208A (ja) * 1989-11-13 1991-07-05 Bridgestone Corp 高速走行用空気入りラジアルタイヤ
DE102010017010A1 (de) * 2010-05-18 2011-11-24 Continental Reifen Deutschland Gmbh Laufstreifenprofil eines Fahrzeugluftreifens
CN102837564A (zh) * 2011-06-20 2012-12-26 住友橡胶工业株式会社 充气轮胎
JP2015134576A (ja) * 2014-01-17 2015-07-27 住友ゴム工業株式会社 空気入りタイヤ
JP5798657B1 (ja) * 2014-03-26 2015-10-21 住友ゴム工業株式会社 空気入りタイヤ
CN105984286A (zh) * 2015-03-16 2016-10-05 住友橡胶工业株式会社 充气轮胎
JP2016196218A (ja) * 2015-04-02 2016-11-24 横浜ゴム株式会社 空気入りタイヤ
JP2017001584A (ja) * 2015-06-12 2017-01-05 株式会社ブリヂストン タイヤ
JP2017132317A (ja) * 2016-01-26 2017-08-03 住友ゴム工業株式会社 タイヤ
JP2018012437A (ja) * 2016-07-21 2018-01-25 住友ゴム工業株式会社 タイヤ
JP2018012372A (ja) * 2016-07-19 2018-01-25 横浜ゴム株式会社 空気入りタイヤ
JP2018108777A (ja) * 2016-12-29 2018-07-12 住友ゴム工業株式会社 タイヤ
CN108454324A (zh) * 2017-02-21 2018-08-28 住友橡胶工业株式会社 轮胎
JP2019026241A (ja) * 2017-08-03 2019-02-21 住友ゴム工業株式会社 タイヤ
CN109515069A (zh) * 2017-09-19 2019-03-26 住友橡胶工业株式会社 轮胎
CN109835122A (zh) * 2017-11-27 2019-06-04 住友橡胶工业株式会社 轮胎
JP2019094007A (ja) * 2017-11-27 2019-06-20 住友ゴム工業株式会社 タイヤ
JP2019104416A (ja) * 2017-12-13 2019-06-27 Ｔｏｙｏ Ｔｉｒｅ株式会社 空気入りタイヤ
CN109968914A (zh) * 2017-11-27 2019-07-05 住友橡胶工业株式会社 轮胎
JP2019111945A (ja) * 2017-12-25 2019-07-11 住友ゴム工業株式会社 タイヤ

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6412531B1 (en) * 1999-07-15 2002-07-02 Michelin Recherche Et Technique S.A. Tire tread having groove walls with compound contours
US6866076B2 (en) * 2000-02-07 2005-03-15 Bridgestone Corporation Tire having longitudinally extending smaller grooves formed in the walls of a groove
JP4297255B2 (ja) * 2003-06-13 2009-07-15 横浜ゴム株式会社 空気入りタイヤ
DE102010017702B4 (de) * 2010-07-02 2023-09-28 Continental Reifen Deutschland Gmbh Fahrzeugluftreifen
KR101291644B1 (ko) * 2010-12-16 2013-08-01 한국타이어 주식회사 차량용 공기입 타이어
DE102012105120B4 (de) * 2012-06-13 2024-06-06 Continental Reifen Deutschland Gmbh Laufstreifenprofil eines Fahrzeugreifens
US10933698B2 (en) * 2012-10-25 2021-03-02 Bridgestone Americas Tire Operations, Llc Material inclusion tread
JP6697859B2 (ja) * 2015-03-26 2020-05-27 株式会社ブリヂストン 空気入りタイヤ
JP2017024660A (ja) * 2015-07-27 2017-02-02 横浜ゴム株式会社 空気入りタイヤ
JP6582726B2 (ja) * 2015-08-20 2019-10-02 住友ゴム工業株式会社 タイヤ
JP2019038341A (ja) * 2017-08-23 2019-03-14 住友ゴム工業株式会社 タイヤ
US11148472B2 (en) * 2018-04-06 2021-10-19 Sumitomo Rubber Industries, Ltd. Tyre

Patent Citations (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03157208A (ja) * 1989-11-13 1991-07-05 Bridgestone Corp 高速走行用空気入りラジアルタイヤ
DE102010017010A1 (de) * 2010-05-18 2011-11-24 Continental Reifen Deutschland Gmbh Laufstreifenprofil eines Fahrzeugluftreifens
CN102837564A (zh) * 2011-06-20 2012-12-26 住友橡胶工业株式会社 充气轮胎
JP2015134576A (ja) * 2014-01-17 2015-07-27 住友ゴム工業株式会社 空気入りタイヤ
JP5798657B1 (ja) * 2014-03-26 2015-10-21 住友ゴム工業株式会社 空気入りタイヤ
CN105984286A (zh) * 2015-03-16 2016-10-05 住友橡胶工业株式会社 充气轮胎
JP2016196218A (ja) * 2015-04-02 2016-11-24 横浜ゴム株式会社 空気入りタイヤ
JP2017001584A (ja) * 2015-06-12 2017-01-05 株式会社ブリヂストン タイヤ
JP2017132317A (ja) * 2016-01-26 2017-08-03 住友ゴム工業株式会社 タイヤ
JP2018012372A (ja) * 2016-07-19 2018-01-25 横浜ゴム株式会社 空気入りタイヤ
JP2018012437A (ja) * 2016-07-21 2018-01-25 住友ゴム工業株式会社 タイヤ
JP2018108777A (ja) * 2016-12-29 2018-07-12 住友ゴム工業株式会社 タイヤ
CN108454324A (zh) * 2017-02-21 2018-08-28 住友橡胶工业株式会社 轮胎
JP2019026241A (ja) * 2017-08-03 2019-02-21 住友ゴム工業株式会社 タイヤ
CN109515069A (zh) * 2017-09-19 2019-03-26 住友橡胶工业株式会社 轮胎
CN109835122A (zh) * 2017-11-27 2019-06-04 住友橡胶工业株式会社 轮胎
JP2019094007A (ja) * 2017-11-27 2019-06-20 住友ゴム工業株式会社 タイヤ
CN109968914A (zh) * 2017-11-27 2019-07-05 住友橡胶工业株式会社 轮胎
JP2019104416A (ja) * 2017-12-13 2019-06-27 Ｔｏｙｏ Ｔｉｒｅ株式会社 空気入りタイヤ
JP2019111945A (ja) * 2017-12-25 2019-07-11 住友ゴム工業株式会社 タイヤ

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Publication number Publication date
JP7074120B2 (ja) 2022-05-24
JP2021104746A (ja) 2021-07-26
CN113043797A (zh) 2021-06-29

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