KR101103235B1 - 공기 타이어 - Google Patents
공기 타이어 Download PDFInfo
- Publication number
- KR101103235B1 KR101103235B1 KR1020107010819A KR20107010819A KR101103235B1 KR 101103235 B1 KR101103235 B1 KR 101103235B1 KR 1020107010819 A KR1020107010819 A KR 1020107010819A KR 20107010819 A KR20107010819 A KR 20107010819A KR 101103235 B1 KR101103235 B1 KR 101103235B1
- Authority
- KR
- South Korea
- Prior art keywords
- block
- groove
- tire
- circumferential
- circumferential main
- Prior art date
Links
- 230000006835 compression Effects 0.000 claims 1
- 238000007906 compression Methods 0.000 claims 1
- 238000001035 drying Methods 0.000 abstract description 9
- 230000000694 effects Effects 0.000 abstract description 9
- 230000001747 exhibiting effect Effects 0.000 abstract description 4
- 238000005096 rolling process Methods 0.000 description 12
- 239000000446 fuel Substances 0.000 description 5
- 230000020169 heat generation Effects 0.000 description 4
- 230000001133 acceleration Effects 0.000 description 3
- 230000006866 deterioration Effects 0.000 description 2
- 238000011156 evaluation Methods 0.000 description 2
- 238000011056 performance test Methods 0.000 description 2
- 241000218691 Cupressaceae Species 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
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
- B60C11/0306—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
- B60C11/0306—Patterns comprising block rows or discontinuous ribs
- B60C11/0309—Patterns comprising block rows or discontinuous ribs further characterised by the groove cross-section
-
- 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
- B60C11/13—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
- B60C2011/0337—Tread patterns characterised by particular design features of the pattern
- B60C2011/0339—Grooves
- B60C2011/0341—Circumferential grooves
- B60C2011/0348—Narrow grooves, i.e. having a width of less than 4 mm
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Tires In General (AREA)
Abstract
Description
도 2는 둘레 방향 얕은 홈의 단면도.
도 3은 종래예에 관한 공기 타이어의 트레드의 평면도.
12: 트레드
14: 제1 둘레 방향 주 홈
16: 센터 리브
18: 둘레 방향 가는 홈
20: 제2 둘레 방향 주 홈
22: 센터 러그 홈
24: 센터 블록
26: 숄더 리브
28: 둘레 방향 얕은 홈
30: 숄더 러그 홈
32: 숄더 블록
Claims (3)
- 타이어 둘레 방향을 따라 연장되는 복수개의 둘레 방향 주 홈과, 이들의 둘레 방향 주 홈 사이, 및 가장 외측의 둘레 방향 주 홈과 트레드 접지 단부 사이의 각각으로 구획되는 랜드부열에, 상기 둘레 방향 주 홈과 교차하는 방향으로 연장되는 복수개의 러그 홈을 트레드에 형성하여 이루어지는 공기 타이어이며,
상기 랜드부열 내에서, 둘레 방향 주 홈과, 이 둘레 방향 주 홈에 인접시켜 형성한, 그 둘레 방향 주 홈보다 얕은 둘레 방향 얕은 홈의 사이에, 타이어 둘레 방향으로 연장되는 리브를 형성함과 함께, 그 랜드부열의 잔부를, 복수의 블록으로 이루어지는 블록열로 하여 이루어지는 것을 특징으로 하는 공기 타이어. - 타이어 둘레 방향을 따라 연장되는 복수개의 둘레 방향 주 홈과, 이들의 둘레 방향 주 홈 사이, 및 가장 외측의 둘레 방향 주 홈과 트레드 접지 단부 사이의 각각으로 구획되는 랜드부열에, 상기 둘레 방향 주 홈과 교차하는 방향으로 연장되는 복수개의 러그 홈을 트레드에 형성하여 이루어지는 공기 타이어이며,
상기 랜드부열 내에서, 둘레 방향 주 홈과, 이 둘레 방향 주 홈에 인접시켜 형성한, 그 둘레 방향 주 홈보다 폭이 좁은 둘레 방향 가는 홈의 사이에, 타이어 둘레 방향으로 연장되는 리브를 형성함과 함께, 그 랜드부열의 잔부를, 복수의 블록으로 이루어지는 블록열로 하여 이루어지고,
이 블록열의 블록 및 상기 리브가 접지하여 압축 변형된 자세에서, 상기 블록의 측면과, 상기 리브의 측면이 접촉하도록 상기 둘레 방향 가는 홈의 홈 폭을 설정하여 이루어지는 것을 특징으로 하는 공기 타이어. - 제1항 또는 제2항에 있어서, 상기 트레드를 평면에서 보았을 때의, 타이어 폭 방향에 대한 상기 러그 홈의 각도가 45°이상인 것을 특징으로 하는 공기 타이어.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2007272938A JP5275610B2 (ja) | 2007-10-19 | 2007-10-19 | 空気入りタイヤ |
JPJP-P-2007-272938 | 2007-10-19 | ||
PCT/JP2008/065687 WO2009050949A1 (ja) | 2007-10-19 | 2008-09-01 | 空気入りタイヤ |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20100076033A KR20100076033A (ko) | 2010-07-05 |
KR101103235B1 true KR101103235B1 (ko) | 2012-01-05 |
Family
ID=40567226
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020107010819A KR101103235B1 (ko) | 2007-10-19 | 2008-09-01 | 공기 타이어 |
Country Status (6)
Country | Link |
---|---|
US (1) | US20100243120A1 (ko) |
EP (1) | EP2213482B1 (ko) |
JP (1) | JP5275610B2 (ko) |
KR (1) | KR101103235B1 (ko) |
CN (3) | CN103381740B (ko) |
WO (1) | WO2009050949A1 (ko) |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5478241B2 (ja) * | 2009-12-25 | 2014-04-23 | 株式会社ブリヂストン | タイヤ |
JP5623824B2 (ja) * | 2010-08-25 | 2014-11-12 | 株式会社ブリヂストン | 空気入りタイヤ |
WO2012098895A1 (ja) * | 2011-01-19 | 2012-07-26 | 株式会社ブリヂストン | 空気入りタイヤ |
CN103253088B (zh) * | 2012-02-20 | 2015-12-30 | 建大橡胶(中国)有限公司 | 全地型越野用轮胎 |
JP5345721B2 (ja) * | 2012-04-16 | 2013-11-20 | 東洋ゴム工業株式会社 | 空気入りタイヤ |
WO2014084325A1 (ja) | 2012-11-30 | 2014-06-05 | 株式会社ブリヂストン | 空気入りタイヤ |
JP5482938B1 (ja) * | 2013-05-14 | 2014-05-07 | 横浜ゴム株式会社 | 空気入りタイヤ |
USD737200S1 (en) | 2013-07-02 | 2015-08-25 | Bridgestone Corporation | Tread portion of an automobile tire |
USD738817S1 (en) | 2013-07-02 | 2015-09-15 | Bridgestone Corporation | Tread portion of an automobile tire |
USD738816S1 (en) | 2013-07-02 | 2015-09-15 | Bridgestone Corporation | Tread portion of an automobile tire |
JP2017024659A (ja) * | 2015-07-27 | 2017-02-02 | 横浜ゴム株式会社 | 空気入りタイヤ |
JP2017052330A (ja) * | 2015-09-07 | 2017-03-16 | 株式会社ブリヂストン | 空気入りタイヤ |
JP6653578B2 (ja) | 2016-01-13 | 2020-02-26 | 株式会社ブリヂストン | タイヤ |
JP6428799B2 (ja) * | 2017-01-17 | 2018-11-28 | 横浜ゴム株式会社 | 空気入りタイヤ |
EP3378678B1 (en) * | 2017-03-24 | 2021-01-20 | Sumitomo Rubber Industries, Ltd. | Tire |
JP6996401B2 (ja) * | 2018-04-06 | 2022-01-17 | 住友ゴム工業株式会社 | タイヤ |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH04201607A (ja) * | 1990-11-30 | 1992-07-22 | Bridgestone Corp | 空気入りタイヤ |
JP2003503266A (ja) | 1999-06-30 | 2003-01-28 | ピレリ・プネウマティチ・ソチエタ・ペル・アツィオーニ | 自動車用高性能タイヤ |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH01309806A (ja) * | 1988-06-07 | 1989-12-14 | Yokohama Rubber Co Ltd:The | 空気入りタイヤ |
US5833780A (en) * | 1995-06-21 | 1998-11-10 | The Yokohama Rubber Co., Ltd. | Pneumatic radial tire for heavy loads |
US5733393A (en) * | 1996-01-17 | 1998-03-31 | The Goodyear Tire & Rubber Company | Tire having good diverse properties |
JP3717617B2 (ja) * | 1996-02-02 | 2005-11-16 | 株式会社ブリヂストン | 空気入りラジアルタイヤ |
JP3542687B2 (ja) | 1996-06-11 | 2004-07-14 | 株式会社ブリヂストン | 空気入りタイヤ |
DE69703467T2 (de) * | 1996-07-04 | 2001-08-09 | Sumitomo Rubber Industries Ltd., Kobe | LKW-Reifen |
JPH10236112A (ja) * | 1997-02-27 | 1998-09-08 | Bridgestone Corp | 空気入りタイヤおよびその製造に用いる加硫金型 |
JPH1199809A (ja) * | 1997-09-30 | 1999-04-13 | Yokohama Rubber Co Ltd:The | 重荷重用空気入りラジアルタイヤ |
EP1029712B1 (de) * | 1999-02-20 | 2004-05-06 | Continental Aktiengesellschaft | Fahrzeugluftreifen |
JP4439658B2 (ja) * | 2000-02-14 | 2010-03-24 | 住友ゴム工業株式会社 | 空気入りタイヤ |
JP4410453B2 (ja) * | 2002-03-28 | 2010-02-03 | 住友ゴム工業株式会社 | 空気入りタイヤ |
DE20216992U1 (de) * | 2002-11-04 | 2003-01-16 | Goodyear Dunlop Tires Germany GmbH, 63450 Hanau | Fahrzeugluftreifen, insbesondere Sommerreifen für Personenkraftwagen |
JP4369734B2 (ja) * | 2003-12-09 | 2009-11-25 | 住友ゴム工業株式会社 | 空気入りタイヤ |
JP2006027498A (ja) * | 2004-07-20 | 2006-02-02 | Yokohama Rubber Co Ltd:The | 空気入りタイヤ |
JP4581732B2 (ja) * | 2005-02-16 | 2010-11-17 | 横浜ゴム株式会社 | 空気入りタイヤ |
JP4969874B2 (ja) * | 2006-03-06 | 2012-07-04 | 株式会社ブリヂストン | 空気入りタイヤ |
-
2007
- 2007-10-19 JP JP2007272938A patent/JP5275610B2/ja active Active
-
2008
- 2008-09-01 EP EP08838659A patent/EP2213482B1/en active Active
- 2008-09-01 KR KR1020107010819A patent/KR101103235B1/ko active IP Right Grant
- 2008-09-01 WO PCT/JP2008/065687 patent/WO2009050949A1/ja active Application Filing
- 2008-09-01 CN CN201310303795.9A patent/CN103381740B/zh active Active
- 2008-09-01 CN CN201310676214.6A patent/CN103625220A/zh active Pending
- 2008-09-01 CN CN200880112294.XA patent/CN101827716B/zh active Active
- 2008-09-01 US US12/738,481 patent/US20100243120A1/en not_active Abandoned
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH04201607A (ja) * | 1990-11-30 | 1992-07-22 | Bridgestone Corp | 空気入りタイヤ |
JP2003503266A (ja) | 1999-06-30 | 2003-01-28 | ピレリ・プネウマティチ・ソチエタ・ペル・アツィオーニ | 自動車用高性能タイヤ |
Also Published As
Publication number | Publication date |
---|---|
JP5275610B2 (ja) | 2013-08-28 |
CN103381740A (zh) | 2013-11-06 |
WO2009050949A1 (ja) | 2009-04-23 |
JP2009101740A (ja) | 2009-05-14 |
CN101827716A (zh) | 2010-09-08 |
EP2213482A1 (en) | 2010-08-04 |
KR20100076033A (ko) | 2010-07-05 |
EP2213482A4 (en) | 2011-06-22 |
US20100243120A1 (en) | 2010-09-30 |
CN103381740B (zh) | 2016-01-20 |
EP2213482B1 (en) | 2013-02-27 |
CN103625220A (zh) | 2014-03-12 |
CN101827716B (zh) | 2014-03-12 |
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