KR100546633B1 - 레이싱용 공기입 레디알 타이어 - Google Patents
레이싱용 공기입 레디알 타이어 Download PDFInfo
- Publication number
- KR100546633B1 KR100546633B1 KR1020020072453A KR20020072453A KR100546633B1 KR 100546633 B1 KR100546633 B1 KR 100546633B1 KR 1020020072453 A KR1020020072453 A KR 1020020072453A KR 20020072453 A KR20020072453 A KR 20020072453A KR 100546633 B1 KR100546633 B1 KR 100546633B1
- Authority
- KR
- South Korea
- Prior art keywords
- arc
- radius
- tire
- tread
- cross
- 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.)
- Expired - Fee Related
Links
- 230000006866 deterioration Effects 0.000 description 1
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Classifications
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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
- B60C11/04—Tread patterns in which the raised area of the pattern consists only of continuous circumferential ribs, e.g. zig-zag
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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
- B60C11/0083—Tyre tread bands; Tread patterns; Anti-skid inserts characterised by the curvature of the tyre tread
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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
- B60C11/01—Shape of the shoulders between tread and sidewall, e.g. rounded, stepped or cantilevered
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Tires In General (AREA)
Abstract
Description
Claims (3)
- 30 ~ 50'S 정도의 저편평비를 가지며 220 이상의 단면폭을 가지는 레이싱용 차량의 공기입 레디알 타이어에 있어서, 공기입 타이어 단면상에서 트레드의 프로파일이 타이어의 중심선을 기준으로 좌우대칭이며, 4개의 원호의 단면폭(TW1, TW2, TW3, TW4)을 갖는 트레드 프로파일 설계시 숄더부에 3개의 원호를 채용하여 각각의 반경(SHO.R1, SHO.R2, SHO.R3)은 상기 트레드부의 4개의 원호의 단면폭(TW1, TW2, TW3, TW4) 중 4번째 원호의 반경(TR4)의 일정 비율로 설정하되 상기 숄더부 프로파일의 첫번째 원호 반경(SOH.R1)은 상기 트레드부의 4번째 원호의 반경(TR4)의 24 ~ 26%, 두번째 원호 반경(SHO.R2)은 상기 트레드부의 4번째 원호의 반경(TR4)의 5 ~ 6%, 세번째 원호 반경(SHO.R3)는 상기 트레드부의 4번째 원호의 반경(TR4)의 26 ~ 28%로 설정하여서 된 것을 특징으로 하는 레이싱용 공기입 레디알 타이어.
- 삭제
- 제 1항에 있어서, 공기압 작용 전 타이어 단면상에서 숄더부 첫 번째 원호는 상기 트레드부의 네번째 원호의 단면폭(TW4)이 끝나는 부분과 만나도록 설정하고, 숄더부의 두번째 원호는 사이드월부(SW)의 원호를 지나가도록 하면서 상기 첫번째 원호와 도 2의 부호 ⓐ에서 타이어의 단면 높이(SH)의 16 ~ 17% 떨어진 수평선과 만나는 지점(P)를 지나가도록 설정하며, 상기 숄더부의 세번째 원호는 상기 숄더부의 첫번째 원호와 상기 숄더부의 두번째 원호의 곡면 방향과 반대의 곡면 방향에서 상기 두 원호와 동시에 접하도록 설정하여서 된 것을 특징으로 하는 레이싱용 공기입 레디알 타이어.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020020072453A KR100546633B1 (ko) | 2002-11-20 | 2002-11-20 | 레이싱용 공기입 레디알 타이어 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020020072453A KR100546633B1 (ko) | 2002-11-20 | 2002-11-20 | 레이싱용 공기입 레디알 타이어 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20040043973A KR20040043973A (ko) | 2004-05-27 |
KR100546633B1 true KR100546633B1 (ko) | 2006-01-25 |
Family
ID=37340367
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020020072453A Expired - Fee Related KR100546633B1 (ko) | 2002-11-20 | 2002-11-20 | 레이싱용 공기입 레디알 타이어 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR100546633B1 (ko) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20190066826A (ko) | 2017-12-06 | 2019-06-14 | 넥센타이어 주식회사 | 제동성능 증대형 공기입 타이어 및 그의 제조방법 |
Families Citing this family (2)
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 |
CN114728550A (zh) * | 2019-12-27 | 2022-07-08 | 横滨橡胶株式会社 | 充气轮胎 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH05229308A (ja) * | 1992-02-19 | 1993-09-07 | Yokohama Rubber Co Ltd:The | 空気入りラジアルタイヤ |
JPH06191223A (ja) * | 1992-12-25 | 1994-07-12 | Yokohama Rubber Co Ltd:The | 空気入りラジアルタイヤ |
JPH07172108A (ja) * | 1993-12-21 | 1995-07-11 | Bridgestone Corp | 産業車両用空気入りタイヤ |
KR970061117U (ko) * | 1996-05-30 | 1997-12-10 | 조종 안정성을 향상시킨 공기입 타이어 | |
JP2000079808A (ja) * | 1998-09-04 | 2000-03-21 | Bridgestone Corp | 空気入りラジアルタイヤ |
-
2002
- 2002-11-20 KR KR1020020072453A patent/KR100546633B1/ko not_active Expired - Fee Related
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH05229308A (ja) * | 1992-02-19 | 1993-09-07 | Yokohama Rubber Co Ltd:The | 空気入りラジアルタイヤ |
JPH06191223A (ja) * | 1992-12-25 | 1994-07-12 | Yokohama Rubber Co Ltd:The | 空気入りラジアルタイヤ |
JPH07172108A (ja) * | 1993-12-21 | 1995-07-11 | Bridgestone Corp | 産業車両用空気入りタイヤ |
KR970061117U (ko) * | 1996-05-30 | 1997-12-10 | 조종 안정성을 향상시킨 공기입 타이어 | |
JP2000079808A (ja) * | 1998-09-04 | 2000-03-21 | Bridgestone Corp | 空気入りラジアルタイヤ |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20190066826A (ko) | 2017-12-06 | 2019-06-14 | 넥센타이어 주식회사 | 제동성능 증대형 공기입 타이어 및 그의 제조방법 |
Also Published As
Publication number | Publication date |
---|---|
KR20040043973A (ko) | 2004-05-27 |
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