JP7268431B2 - タイヤ - Google Patents
タイヤ Download PDFInfo
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- JP7268431B2 JP7268431B2 JP2019053420A JP2019053420A JP7268431B2 JP 7268431 B2 JP7268431 B2 JP 7268431B2 JP 2019053420 A JP2019053420 A JP 2019053420A JP 2019053420 A JP2019053420 A JP 2019053420A JP 7268431 B2 JP7268431 B2 JP 7268431B2
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- JP
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- Prior art keywords
- crown
- tire
- groove
- circumferential
- land portion
- 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.)
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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
- B60C11/03—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
- 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
- B60C11/11—Tread patterns in which the raised area of the pattern consists only of isolated elements, e.g. blocks
-
- 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
- B60C11/1204—Tread patterns characterised by the use of narrow slits or incisions, e.g. sipes with special shape 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
- B60C11/1236—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
- B60C11/1236—Tread patterns characterised by the use of narrow slits or incisions, e.g. sipes with special arrangements in the tread pattern
- B60C11/125—Tread patterns characterised by the use of narrow slits or incisions, e.g. sipes with special arrangements in the tread pattern arranged at the groove bottom
-
- 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
- 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
- B60C11/1315—Tread patterns characterised by the groove cross-section, e.g. for buttressing or preventing stone-trapping with special features of the groove walls having variable inclination angles, e.g. warped 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
- B60C11/13—Tread patterns characterised by the groove cross-section, e.g. for buttressing or preventing stone-trapping
- B60C11/1369—Tie bars for linking block elements and bridging the groove
-
- 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
- B60C2011/0337—Tread patterns characterised by particular design features of the pattern
- B60C2011/0339—Grooves
- B60C2011/0341—Circumferential grooves
- B60C2011/0346—Circumferential grooves with zigzag shape
-
- 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
- B60C2011/0374—Slant grooves, i.e. having an angle of about 5 to 35 degrees to 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
- B60C2011/0374—Slant grooves, i.e. having an angle of about 5 to 35 degrees to the equatorial plane
- B60C2011/0376—Slant grooves, i.e. having an angle of about 5 to 35 degrees 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
- B60C2011/0374—Slant grooves, i.e. having an angle of about 5 to 35 degrees to the equatorial plane
- B60C2011/0379—Slant grooves, i.e. having an angle of about 5 to 35 degrees to the equatorial plane characterised by depth
-
- 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
-
- 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
- B60C2011/1338—Tread patterns characterised by the groove cross-section, e.g. for buttressing or preventing stone-trapping with special features of the groove walls comprising protrusions
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- 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)
Description
図1は、本実施形態のタイヤ1のトレッド部2を示す展開図である。図1に示されるように、本実施形態のタイヤ1は、雪上路面を走行するのに適したトレッド部2を有する空気入りタイヤとして好適に用いられる。
タイヤサイズ:265/65R17 112S
リムサイズ:17×8.0J
空気圧:220kPa
試作タイヤが全輪に装着された中型SUVのテスト車両にテストドライバー1名が乗車し、ウェットの舗装路のテストコースを走行したときのグリップ性能が、テストドライバーの官能評価により評価された。評価は、比較例1を100とする指数で示され、数値が大きいほど排水性が良好であり、ウェット性能に優れていることを示す。
摩耗エネルギー測定装置を用いて、試作タイヤのトレッド部の各部の摩耗エネルギーが測定された。結果は、比較例を100とする指数で表され、数値が大きいほど摩耗エネルギーのバラツキが小さく、耐偏摩耗性能に優れていることを示す。
2 トレッド部
3 周方向溝
4A クラウン陸部
9 クラウン溝
9A 幅広領域
9B 幅狭領域
Claims (4)
- トレッド部を有するタイヤであって、
前記トレッド部には、タイヤ周方向に延びる一対の周方向溝によって区分されたクラウン陸部が形成されており、
前記クラウン陸部には、前記一対の周方向溝から前記クラウン陸部の内側に延びる複数のクラウン溝が設けられており、
前記クラウン溝には、溝幅が大きい複数の幅広領域と、溝幅が小さい複数の幅狭領域とが交互に設けられ、
前記クラウン溝は、前記周方向溝に開口する外端部と、タイヤ周方向に隣接する前記クラウン溝に連通する内端部とを含み、
前記クラウン溝は、前記内端部からタイヤ周方向に沿って延びる第1傾斜部を含み、
前記第1傾斜部の前記内端部側には、クラウンタイバーが設けられる、
タイヤ。 - トレッド部を有するタイヤであって、
前記トレッド部には、タイヤ周方向に延びる一対の周方向溝によって区分されたクラウン陸部が形成されており、
前記クラウン陸部には、前記一対の周方向溝から前記クラウン陸部の内側に延びる複数のクラウン溝が設けられており、
前記クラウン溝には、溝幅が大きい複数の幅広領域と、溝幅が小さい複数の幅狭領域とが交互に設けられ、
前記クラウン溝は、前記周方向溝に開口する外端部と、タイヤ周方向に隣接する前記クラウン溝に連通する内端部とを含み、
前記クラウン溝は、前記外端部からタイヤ軸方向に沿って延びる第1軸方向部を含み、
前記第1軸方向部の前記外端部側には、サイドタイバーが設けられる、
タイヤ。 - トレッド部を有するタイヤであって、
前記トレッド部には、タイヤ周方向に延びる一対の周方向溝によって区分されたクラウン陸部が形成されており、
前記クラウン陸部には、前記一対の周方向溝から前記クラウン陸部の内側に延びる複数のクラウン溝が設けられており、
前記クラウン溝には、溝幅が大きい複数の幅広領域と、溝幅が小さい複数の幅狭領域とが交互に設けられ、
前記クラウン溝は、前記周方向溝に開口する外端部と、タイヤ周方向に隣接する前記クラウン溝に連通する内端部とを含み、
前記外端部は、前記幅狭領域として形成される、
タイヤ。 - トレッド部を有するタイヤであって、
前記トレッド部には、タイヤ周方向に延びる一対の周方向溝によって区分されたクラウン陸部が形成されており、
前記クラウン陸部には、前記一対の周方向溝から前記クラウン陸部の内側に延びる複数のクラウン溝が設けられており、
前記クラウン溝には、溝幅が大きい複数の幅広領域と、溝幅が小さい複数の幅狭領域とが交互に設けられ、
前記クラウン陸部は、前記クラウン溝と前記周方向溝との間に区分される複数のサイドブロックを含み、
前記サイドブロックには、前記周方向溝に沿って延びる第1側壁が形成され、
前記第1側壁には、タイヤ半径方向内側に向かって階段状に延びる段差部が設けられる、
タイヤ。
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2019053420A JP7268431B2 (ja) | 2019-03-20 | 2019-03-20 | タイヤ |
US16/779,688 US11420480B2 (en) | 2019-03-20 | 2020-02-03 | Tyre |
EP20157252.6A EP3711981B1 (en) | 2019-03-20 | 2020-02-13 | Tyre |
CN202010142927.4A CN111716964B (zh) | 2019-03-20 | 2020-03-04 | 轮胎 |
JP2023064599A JP7405295B2 (ja) | 2019-03-20 | 2023-04-12 | タイヤ |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2019053420A JP7268431B2 (ja) | 2019-03-20 | 2019-03-20 | タイヤ |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2023064599A Division JP7405295B2 (ja) | 2019-03-20 | 2023-04-12 | タイヤ |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2020152270A JP2020152270A (ja) | 2020-09-24 |
JP7268431B2 true JP7268431B2 (ja) | 2023-05-08 |
Family
ID=69591566
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2019053420A Active JP7268431B2 (ja) | 2019-03-20 | 2019-03-20 | タイヤ |
JP2023064599A Active JP7405295B2 (ja) | 2019-03-20 | 2023-04-12 | タイヤ |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2023064599A Active JP7405295B2 (ja) | 2019-03-20 | 2023-04-12 | タイヤ |
Country Status (4)
Country | Link |
---|---|
US (1) | US11420480B2 (ja) |
EP (1) | EP3711981B1 (ja) |
JP (2) | JP7268431B2 (ja) |
CN (1) | CN111716964B (ja) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP1681988S (ja) * | 2020-10-09 | 2021-03-29 |
Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2010254222A (ja) | 2009-04-28 | 2010-11-11 | Bridgestone Corp | 空気入りタイヤ |
JP2011042328A (ja) | 2009-08-24 | 2011-03-03 | Sumitomo Rubber Ind Ltd | 空気入りタイヤ |
US20120073715A1 (en) | 2010-09-27 | 2012-03-29 | Yasunori Kawauchi | Pneumatic tire |
WO2012043036A1 (ja) | 2010-09-30 | 2012-04-05 | 株式会社ブリヂストン | 空気入りタイヤ |
JP2012101572A (ja) | 2010-11-05 | 2012-05-31 | Sumitomo Rubber Ind Ltd | 空気入りタイヤ |
WO2013015375A1 (ja) | 2011-07-26 | 2013-01-31 | 株式会社ブリヂストン | タイヤ |
JP2016064781A (ja) | 2014-09-25 | 2016-04-28 | 住友ゴム工業株式会社 | 空気入りタイヤ |
JP2017124733A (ja) | 2016-01-14 | 2017-07-20 | 横浜ゴム株式会社 | 空気入りタイヤ |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1274554A (en) * | 1968-06-27 | 1972-05-17 | Dunlop Holdings Ltd | Improvements in or relating to tyres |
US6866076B2 (en) * | 2000-02-07 | 2005-03-15 | Bridgestone Corporation | Tire having longitudinally extending smaller grooves formed in the walls of a groove |
JP4202824B2 (ja) * | 2003-05-28 | 2008-12-24 | 住友ゴム工業株式会社 | 空気入りタイヤ |
US20060185776A1 (en) * | 2005-02-24 | 2006-08-24 | Kun Lu | Pneumatic tire tread |
JP5126819B2 (ja) * | 2007-06-14 | 2013-01-23 | 住友ゴム工業株式会社 | ベーストレッド用ゴム組成物および空気入りタイヤ |
JP5498466B2 (ja) * | 2011-10-20 | 2014-05-21 | 住友ゴム工業株式会社 | 重荷重用タイヤ |
JP5938030B2 (ja) * | 2013-12-27 | 2016-06-22 | 住友ゴム工業株式会社 | 空気入りタイヤ |
JP6114723B2 (ja) * | 2014-08-26 | 2017-04-12 | 住友ゴム工業株式会社 | 重荷重用空気入りタイヤ |
JP6450174B2 (ja) | 2014-12-08 | 2019-01-09 | 住友ゴム工業株式会社 | 空気入りタイヤ |
JP6571993B2 (ja) | 2015-06-03 | 2019-09-04 | 株式会社ブリヂストン | 空気入りタイヤ |
JP6699193B2 (ja) | 2016-01-21 | 2020-05-27 | 住友ゴム工業株式会社 | 空気入りタイヤ |
JP6819133B2 (ja) * | 2016-08-23 | 2021-01-27 | 住友ゴム工業株式会社 | タイヤ |
JP6766561B2 (ja) * | 2016-09-29 | 2020-10-14 | 住友ゴム工業株式会社 | タイヤ |
JP6825327B2 (ja) * | 2016-11-22 | 2021-02-03 | 住友ゴム工業株式会社 | 空気入りタイヤ |
JP7155885B2 (ja) | 2018-11-02 | 2022-10-19 | 住友ゴム工業株式会社 | タイヤ |
USD907568S1 (en) * | 2019-07-03 | 2021-01-12 | Sumitomo Rubber Industries, Ltd. | Tire for automobile |
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2019
- 2019-03-20 JP JP2019053420A patent/JP7268431B2/ja active Active
-
2020
- 2020-02-03 US US16/779,688 patent/US11420480B2/en active Active
- 2020-02-13 EP EP20157252.6A patent/EP3711981B1/en active Active
- 2020-03-04 CN CN202010142927.4A patent/CN111716964B/zh active Active
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2023
- 2023-04-12 JP JP2023064599A patent/JP7405295B2/ja active Active
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2010254222A (ja) | 2009-04-28 | 2010-11-11 | Bridgestone Corp | 空気入りタイヤ |
JP2011042328A (ja) | 2009-08-24 | 2011-03-03 | Sumitomo Rubber Ind Ltd | 空気入りタイヤ |
US20120073715A1 (en) | 2010-09-27 | 2012-03-29 | Yasunori Kawauchi | Pneumatic tire |
WO2012043036A1 (ja) | 2010-09-30 | 2012-04-05 | 株式会社ブリヂストン | 空気入りタイヤ |
JP2012101572A (ja) | 2010-11-05 | 2012-05-31 | Sumitomo Rubber Ind Ltd | 空気入りタイヤ |
WO2013015375A1 (ja) | 2011-07-26 | 2013-01-31 | 株式会社ブリヂストン | タイヤ |
JP2016064781A (ja) | 2014-09-25 | 2016-04-28 | 住友ゴム工業株式会社 | 空気入りタイヤ |
JP2017124733A (ja) | 2016-01-14 | 2017-07-20 | 横浜ゴム株式会社 | 空気入りタイヤ |
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US20200298629A1 (en) | 2020-09-24 |
EP3711981A1 (en) | 2020-09-23 |
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JP2023080207A (ja) | 2023-06-08 |
CN111716964B (zh) | 2023-11-14 |
US11420480B2 (en) | 2022-08-23 |
EP3711981B1 (en) | 2021-06-30 |
JP2020152270A (ja) | 2020-09-24 |
JP7405295B2 (ja) | 2023-12-26 |
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