KR100756328B1 - 하이드로플래닝 성능을 높일 수 있는 트레드 패턴을 가지는타이어 - Google Patents
하이드로플래닝 성능을 높일 수 있는 트레드 패턴을 가지는타이어 Download PDFInfo
- Publication number
- KR100756328B1 KR100756328B1 KR1020060059231A KR20060059231A KR100756328B1 KR 100756328 B1 KR100756328 B1 KR 100756328B1 KR 1020060059231 A KR1020060059231 A KR 1020060059231A KR 20060059231 A KR20060059231 A KR 20060059231A KR 100756328 B1 KR100756328 B1 KR 100756328B1
- Authority
- KR
- South Korea
- Prior art keywords
- tread
- tire
- grooves
- longitudinal grooves
- hydroplaning performance
- 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
- 238000000034 method Methods 0.000 claims description 2
- 230000002411 adverse Effects 0.000 abstract description 4
- 230000000052 comparative effect Effects 0.000 description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 238000006073 displacement reaction Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000011324 bead Substances 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
Images
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
-
- 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
- B60C11/0327—Tread patterns characterised by special properties of 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
- B60C11/0327—Tread patterns characterised by special properties of the tread pattern
- B60C11/033—Tread patterns characterised by special properties of the tread pattern by the void or net-to-gross ratios of the 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
- 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
- B60C2011/0358—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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Tires In General (AREA)
Abstract
Description
구분 | NG% | 스키드(Skid) 깊이(mm) | WA(mm) | WA/TAW |
실시예 1 | 60 | 8 | 58.0 | 0.252 |
비교예 1 | 60 | 8 | 44.2 | 0.192 |
비교예 2 | 60 | 8 | 54.1 | 0.235 |
구분 | 직진 하이드로플래닝 | 선회 하이드로플래닝 | ||
임계속도(Km/h) | % | Max. g | % | |
실시예 1 | 83.50 | 106.41 | 0.35 | 109.38 |
비교예 1 | 78.00 | 100.00 | 0.32 | 100.00 |
비교예 2 | 82.00 | 105.12 | 0.34 | 106.25 |
Claims (2)
- 트레드(40)에 그 원주방향으로 형성되는 다수의 종그루브(41)와, 그 폭방향으로 형성되는 다수의 횡그루브(42) 및 상기 종그루브들 및 상기 횡그루브들에 의하여 형성되는 다수의 트레드 블록(43)에 의하여 이루어지는 트레드 패턴을 구비하고; 상기 종그루브들의 폭을 모두 합한 값을 타이어 접지폭으로 나눈 값이 0.25~0.30의 범위인 것을 특징으로 하는 하이드로플래닝 성능을 높일 수 있는 트레드 패턴을 가지는 타이어.
- 제 1 항에 있어서,상기 종그루브(41)들을 제외한 트레드(40)의 전체 면적에 대하여 상기 횡그루브(42)들을 제외한 면적의 비율인 NG%(Net Gross %)가 0.25~0.35의 범위인 것을 특징으로 하는 하이드로플래닝 성능을 높일 수 있는 트레드 패턴을 가지는 타이어.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020060059231A KR100756328B1 (ko) | 2006-06-29 | 2006-06-29 | 하이드로플래닝 성능을 높일 수 있는 트레드 패턴을 가지는타이어 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020060059231A KR100756328B1 (ko) | 2006-06-29 | 2006-06-29 | 하이드로플래닝 성능을 높일 수 있는 트레드 패턴을 가지는타이어 |
Publications (1)
Publication Number | Publication Date |
---|---|
KR100756328B1 true KR100756328B1 (ko) | 2007-09-06 |
Family
ID=38736789
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020060059231A Expired - Fee Related KR100756328B1 (ko) | 2006-06-29 | 2006-06-29 | 하이드로플래닝 성능을 높일 수 있는 트레드 패턴을 가지는타이어 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR100756328B1 (ko) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101031326B1 (ko) | 2009-06-18 | 2011-04-29 | 금호타이어 주식회사 | 배수 성능이 향상된 스노우 타이어의 패턴구조 |
KR101032570B1 (ko) | 2009-04-23 | 2011-05-06 | 금호타이어 주식회사 | 승용차용 공기입 타이어 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20030054130A (ko) * | 2001-12-24 | 2003-07-02 | 금호산업주식회사 | 비대칭 트레드 패턴을 갖는 비대칭 타이어 |
-
2006
- 2006-06-29 KR KR1020060059231A patent/KR100756328B1/ko not_active Expired - Fee Related
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20030054130A (ko) * | 2001-12-24 | 2003-07-02 | 금호산업주식회사 | 비대칭 트레드 패턴을 갖는 비대칭 타이어 |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101032570B1 (ko) | 2009-04-23 | 2011-05-06 | 금호타이어 주식회사 | 승용차용 공기입 타이어 |
KR101031326B1 (ko) | 2009-06-18 | 2011-04-29 | 금호타이어 주식회사 | 배수 성능이 향상된 스노우 타이어의 패턴구조 |
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