JP6585988B2 - 空気入りタイヤ - Google Patents
空気入りタイヤ Download PDFInfo
- Publication number
- JP6585988B2 JP6585988B2 JP2015198705A JP2015198705A JP6585988B2 JP 6585988 B2 JP6585988 B2 JP 6585988B2 JP 2015198705 A JP2015198705 A JP 2015198705A JP 2015198705 A JP2015198705 A JP 2015198705A JP 6585988 B2 JP6585988 B2 JP 6585988B2
- Authority
- JP
- Japan
- Prior art keywords
- row
- width direction
- tire
- block
- tire width
- 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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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
- B60C11/0304—Asymmetric 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
- B60C11/0302—Tread patterns directional pattern, i.e. with main rolling 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
- B60C11/03—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
- B60C11/1236—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
- B60C11/12—Tread patterns characterised by the use of narrow slits or incisions, e.g. sipes
- B60C11/1259—Depth 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
- B60C11/13—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
- 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
- B60C2011/0341—Circumferential grooves
- B60C2011/0353—Circumferential grooves 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
- B60C2011/0341—Circumferential grooves
- B60C2011/0355—Circumferential grooves 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
- 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
-
- 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
- B60C2011/0386—Continuous ribs
- B60C2011/0388—Continuous ribs provided at the equatorial plane
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Tires In General (AREA)
Description
2 トレッド部
3A 内側主溝
3B 第1中央主溝
3C 第2中央主溝
3D 外側主溝
4A,4B,4C,4D,4E,4F 横溝
5A 内側ショルダー列
5B 内側中間列
5C 中央列
5D 外側中間列
5E 外側ショルダー列
6 内側ショルダーブロック
6a サイプ
6b スリット
6c,6d,6e 内側縦スリット
7 内側中間ブロック
7a 横スリット
7b サイプ
8 中央ブロック
8a サイプ
9 外側中間ブロック
9a サイプ
10 外側ショルダーブロック
10a サイプ
10b 外側縦スリット
11 縦溝
13 浅溝
14 サイプ
16 第1嵩上げ部
17 第2嵩上げ
Claims (2)
- トレッド部にタイヤ周方向に延びるように形成された少なくとも3本の主溝と、
前記トレッド部に形成された複数の横溝と、
前記主溝と、隣接する一対の前記横溝とによってそれぞれ画定された、タイヤ周方向に並べられた複数のブロックを有する、少なくとも4本のブロック列と
を備え、
前記ブロック列は、
車両に装着した状態で最もタイヤ幅方向内側に位置する内側ショルダー列と、
前記車両に装着した状態で最もタイヤ幅方向外側に位置する外側ショルダー列と、
前記内側ショルダー列に対してタイヤ幅方向外側に隣接する内側中間列と、
前記外側ショルダー列に対してタイヤ幅方向内側に隣接する外側中間列と
を含み、
前記内側中間列に属する前記ブロックは、タイヤ周方向長さがタイヤ幅方向長さよりも長く、
前記外側中間列に属する前記ブロックは、タイヤ幅方向長さがタイヤ周方向長さよりも長く、
前記内側中間列に属する前記ブロックでは、前記タイヤ周方向長さが前記タイヤ幅方向長さの1.3倍以上1.9倍以下であり、
前記外側中間列に属する前記ブロックでは、前記タイヤ幅方向長さが前記タイヤ周方向長さの1.1倍以上1.5倍以下であり、
前記内側ショルダー列に属する前記ブロックの総数は、前記外側ショルダー列に属する前記ブロックの総数より多く、
前記内側中間列に属する前記ブロックの総数は、前記外側中間列に属する前記ブロックの総数よりも少ない、空気入りタイヤ。 - 前記ブロック列は、前記内側中間列及び前記外側中間列に対して前記トレッド部のタイヤ幅方向中央側に位置する中央列をさらに備え、
前記中央列に属する前記ブロックのタイヤ周方向長さは、前記内側ショルダー列、前記内側中間列、前記外側中間列、及び前記外側ショルダー列のいずれに属する前記ブロックのタイヤ周方向長さよりも長い、請求項1に記載の空気入りタイヤ。
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2015198705A JP6585988B2 (ja) | 2015-10-06 | 2015-10-06 | 空気入りタイヤ |
US15/269,299 US20170096033A1 (en) | 2015-10-06 | 2016-09-19 | Pneumatic tire |
DE102016117823.3A DE102016117823A1 (de) | 2015-10-06 | 2016-09-21 | Luftreifen |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2015198705A JP6585988B2 (ja) | 2015-10-06 | 2015-10-06 | 空気入りタイヤ |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2017071281A JP2017071281A (ja) | 2017-04-13 |
JP6585988B2 true JP6585988B2 (ja) | 2019-10-02 |
Family
ID=58355753
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2015198705A Active JP6585988B2 (ja) | 2015-10-06 | 2015-10-06 | 空気入りタイヤ |
Country Status (3)
Country | Link |
---|---|
US (1) | US20170096033A1 (ja) |
JP (1) | JP6585988B2 (ja) |
DE (1) | DE102016117823A1 (ja) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP6848641B2 (ja) * | 2017-04-17 | 2021-03-24 | 住友ゴム工業株式会社 | 空気入りタイヤ |
JP6680328B2 (ja) * | 2018-09-13 | 2020-04-15 | 横浜ゴム株式会社 | 空気入りタイヤ |
JP6680329B2 (ja) * | 2018-09-13 | 2020-04-15 | 横浜ゴム株式会社 | 空気入りタイヤ |
JP7151315B2 (ja) * | 2018-09-20 | 2022-10-12 | 住友ゴム工業株式会社 | タイヤ |
JP6988852B2 (ja) * | 2019-03-26 | 2022-01-05 | 横浜ゴム株式会社 | 空気入りタイヤ |
JP7581719B2 (ja) | 2020-09-15 | 2024-11-13 | 住友ゴム工業株式会社 | タイヤ |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3363416B2 (ja) * | 1999-12-21 | 2003-01-08 | 住友ゴム工業株式会社 | 空気入りタイヤ |
US6695024B2 (en) * | 2001-08-03 | 2004-02-24 | Bridgestone/Firestone North American Tire, Llc | Pneumatic tire having tapered tie bars |
DE20216992U1 (de) | 2002-11-04 | 2003-01-16 | Goodyear Dunlop Tires Germany GmbH, 63450 Hanau | Fahrzeugluftreifen, insbesondere Sommerreifen für Personenkraftwagen |
JPWO2005068225A1 (ja) * | 2004-01-16 | 2007-12-27 | 株式会社ブリヂストン | 空気入りタイヤ |
DE102008029659A1 (de) * | 2008-06-24 | 2009-12-31 | Continental Aktiengesellschaft | Fahrzeugluftreifen |
JP2010076561A (ja) | 2008-09-25 | 2010-04-08 | Yokohama Rubber Co Ltd:The | 空気入りタイヤ |
JP5331558B2 (ja) | 2009-04-23 | 2013-10-30 | 株式会社ブリヂストン | 空気入りタイヤ |
US20130024010A1 (en) * | 2011-07-15 | 2013-01-24 | Alvin Dill | Blind Security |
EP2762333B1 (en) * | 2011-09-28 | 2017-07-12 | Bridgestone Corporation | Pneumatic tire |
JP5454602B2 (ja) | 2012-03-14 | 2014-03-26 | 横浜ゴム株式会社 | 空気入りタイヤ |
-
2015
- 2015-10-06 JP JP2015198705A patent/JP6585988B2/ja active Active
-
2016
- 2016-09-19 US US15/269,299 patent/US20170096033A1/en not_active Abandoned
- 2016-09-21 DE DE102016117823.3A patent/DE102016117823A1/de not_active Ceased
Also Published As
Publication number | Publication date |
---|---|
JP2017071281A (ja) | 2017-04-13 |
DE102016117823A1 (de) | 2017-04-06 |
US20170096033A1 (en) | 2017-04-06 |
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