JP6937216B2 - 空気入りタイヤ - Google Patents
空気入りタイヤ Download PDFInfo
- Publication number
- JP6937216B2 JP6937216B2 JP2017199829A JP2017199829A JP6937216B2 JP 6937216 B2 JP6937216 B2 JP 6937216B2 JP 2017199829 A JP2017199829 A JP 2017199829A JP 2017199829 A JP2017199829 A JP 2017199829A JP 6937216 B2 JP6937216 B2 JP 6937216B2
- Authority
- JP
- Japan
- Prior art keywords
- groove
- tire
- main groove
- circumferential direction
- tapered surface
- 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
Links
Images
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
- B60C11/04—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
-
- 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
- B60C11/12—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
- B60C11/1272—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
- 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
- B60C11/13—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
- B60C11/1323—Tread patterns characterised by the groove cross-section, e.g. for buttressing or preventing stone-trapping with special features of the groove walls asymmetric
-
- 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
- B60C11/1376—Three dimensional block surfaces departing from the enveloping tread contour
- B60C11/1392—Three dimensional block surfaces departing from the enveloping tread contour with chamfered block edges
-
- 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
- B60C2011/0346—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
- B60C2011/0358—Lateral grooves, i.e. having an angle of 45 to 90 degees to the equatorial plane
- B60C2011/0372—Lateral grooves, i.e. having an angle of 45 to 90 degees to the equatorial plane with particular inclination angles
-
- 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
- B60C2011/0339—Grooves
- B60C2011/0381—Blind or isolated grooves
- B60C2011/0383—Blind or isolated grooves at the centre of the tread
-
- 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
- B60C2011/1209—Tread patterns characterised by the use of narrow slits or incisions, e.g. sipes with special shape of the sipe straight at the tread surface
-
- 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
- B60C2011/1213—Tread patterns characterised by the use of narrow slits or incisions, e.g. sipes with special shape of the sipe sinusoidal or zigzag at the tread surface
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Tires In General (AREA)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2017199829A JP6937216B2 (ja) | 2017-10-13 | 2017-10-13 | 空気入りタイヤ |
CN201811105478.5A CN109664686B (zh) | 2017-10-13 | 2018-09-21 | 充气轮胎 |
DE102018216403.7A DE102018216403B4 (de) | 2017-10-13 | 2018-09-26 | Pneumatischer Reifen |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2017199829A JP6937216B2 (ja) | 2017-10-13 | 2017-10-13 | 空気入りタイヤ |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2019073130A JP2019073130A (ja) | 2019-05-16 |
JP6937216B2 true JP6937216B2 (ja) | 2021-09-22 |
Family
ID=65910337
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2017199829A Active JP6937216B2 (ja) | 2017-10-13 | 2017-10-13 | 空気入りタイヤ |
Country Status (3)
Country | Link |
---|---|
JP (1) | JP6937216B2 (zh) |
CN (1) | CN109664686B (zh) |
DE (1) | DE102018216403B4 (zh) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2020066404A1 (ja) * | 2018-09-28 | 2020-04-02 | 横浜ゴム株式会社 | 空気入りタイヤ |
DE102023200943A1 (de) * | 2023-02-06 | 2024-08-08 | Continental Reifen Deutschland Gmbh | Laufstreifen für einen Fahrzeugreifen |
Family Cites Families (28)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4449560A (en) * | 1981-05-13 | 1984-05-22 | Bridgestone Tire Company Limited | Heavy duty pneumatic tire |
JPS58199204A (ja) * | 1982-05-12 | 1983-11-19 | Bridgestone Corp | 重荷重用空気入りラジアルタイヤ |
JPS60197409A (ja) * | 1984-03-21 | 1985-10-05 | Toyo Tire & Rubber Co Ltd | 自動車用空気タイヤ |
JPH03262710A (ja) * | 1990-03-13 | 1991-11-22 | Bridgestone Corp | 空気入りタイヤ |
JP3332338B2 (ja) * | 1998-02-05 | 2002-10-07 | 住友ゴム工業株式会社 | 重荷重用ラジアルタイヤ |
JP4557404B2 (ja) * | 2000-10-05 | 2010-10-06 | 株式会社ブリヂストン | 空気入りタイヤ |
US20040238092A1 (en) * | 2001-08-03 | 2004-12-02 | Gianfranco Colombo | Tyre, and method for increasing traction of the tyre |
JP2003127616A (ja) * | 2001-10-23 | 2003-05-08 | Bridgestone Corp | タイヤ |
JP4942167B2 (ja) * | 2006-08-31 | 2012-05-30 | 東洋ゴム工業株式会社 | 空気入りタイヤ |
US9079459B2 (en) | 2007-02-07 | 2015-07-14 | Bridgestone Firestone North American Tire, Llc | Tire with tread including rib having chamfered surface |
JP5044289B2 (ja) * | 2007-05-31 | 2012-10-10 | 住友ゴム工業株式会社 | 空気入りタイヤ |
DE102008037498B4 (de) * | 2008-10-30 | 2013-07-18 | Continental Reifen Deutschland Gmbh | Fahrzeugluftreifen |
DE102009044886A1 (de) * | 2009-12-14 | 2011-06-16 | Continental Reifen Deutschland Gmbh | Fahrzeugreifen |
DE102009059185A1 (de) | 2009-12-17 | 2011-06-22 | Continental Reifen Deutschland GmbH, 30165 | Fahrzeugluftreifen |
JP4826681B1 (ja) * | 2010-11-17 | 2011-11-30 | 横浜ゴム株式会社 | 空気入りタイヤ |
JP5250017B2 (ja) * | 2010-11-24 | 2013-07-31 | 住友ゴム工業株式会社 | 重荷重用空気入りタイヤ |
DE102012108384A1 (de) | 2012-09-10 | 2014-03-13 | Continental Reifen Deutschland Gmbh | Fahrzeugluftreifen |
JP5913192B2 (ja) * | 2013-05-15 | 2016-04-27 | 住友ゴム工業株式会社 | 空気入りタイヤ |
JP5781566B2 (ja) | 2013-07-10 | 2015-09-24 | 株式会社ブリヂストン | 空気入りタイヤ |
JP5841567B2 (ja) * | 2013-07-12 | 2016-01-13 | 住友ゴム工業株式会社 | 重荷重用タイヤ |
EP3131764A1 (en) * | 2014-04-13 | 2017-02-22 | Bridgestone Americas Tire Operations, LLC | Tire with variable width grooves |
JP5993403B2 (ja) * | 2014-05-29 | 2016-09-14 | 住友ゴム工業株式会社 | 空気入りタイヤ |
US9878585B2 (en) * | 2014-05-29 | 2018-01-30 | Sumitomo Rubber Industries Ltd. | Pneumatic tire |
JP6332806B2 (ja) * | 2014-10-02 | 2018-05-30 | 東洋ゴム工業株式会社 | 空気入りタイヤ |
JP2016074256A (ja) * | 2014-10-02 | 2016-05-12 | 横浜ゴム株式会社 | 空気入りタイヤ |
KR101601670B1 (ko) * | 2014-10-21 | 2016-03-21 | 금호타이어 주식회사 | 그루브 내 돌끼임 방지층을 구비한 중하중용 공기입 타이어 |
JP2017024661A (ja) * | 2015-07-27 | 2017-02-02 | 横浜ゴム株式会社 | 空気入りタイヤ |
JP2017199829A (ja) | 2016-04-28 | 2017-11-02 | 日産自動車株式会社 | パワーモジュール構造 |
-
2017
- 2017-10-13 JP JP2017199829A patent/JP6937216B2/ja active Active
-
2018
- 2018-09-21 CN CN201811105478.5A patent/CN109664686B/zh active Active
- 2018-09-26 DE DE102018216403.7A patent/DE102018216403B4/de active Active
Also Published As
Publication number | Publication date |
---|---|
CN109664686B (zh) | 2020-12-18 |
CN109664686A (zh) | 2019-04-23 |
DE102018216403A1 (de) | 2019-04-18 |
DE102018216403B4 (de) | 2023-05-17 |
JP2019073130A (ja) | 2019-05-16 |
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