KR101053906B1 - 차량용 공기입 타이어 - Google Patents
차량용 공기입 타이어 Download PDFInfo
- Publication number
- KR101053906B1 KR101053906B1 KR1020080124556A KR20080124556A KR101053906B1 KR 101053906 B1 KR101053906 B1 KR 101053906B1 KR 1020080124556 A KR1020080124556 A KR 1020080124556A KR 20080124556 A KR20080124556 A KR 20080124556A KR 101053906 B1 KR101053906 B1 KR 101053906B1
- Authority
- KR
- South Korea
- Prior art keywords
- curvature
- tread
- sidewall
- radius
- tire
- Prior art date
Links
- 239000011324 bead Substances 0.000 claims abstract description 4
- 238000005452 bending Methods 0.000 abstract description 3
- 238000007796 conventional method Methods 0.000 description 3
- 230000007423 decrease Effects 0.000 description 3
- 150000001875 compounds Chemical class 0.000 description 2
- 239000000446 fuel Substances 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 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
- B60C11/01—Shape of the shoulders between tread and sidewall, e.g. rounded, stepped or cantilevered
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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
-
- 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
- B60C9/00—Reinforcements or ply arrangement of pneumatic tyres
- B60C9/02—Carcasses
- B60C9/04—Carcasses the reinforcing cords of each carcass ply arranged in a substantially parallel relationship
- B60C9/08—Carcasses the reinforcing cords of each carcass ply arranged in a substantially parallel relationship the cords extend transversely from bead to bead, i.e. radial ply
-
- 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
- B60C2011/039—Continuous ribs provided at the shoulder portion
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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
- B60C2200/00—Tyres specially adapted for particular applications
- B60C2200/04—Tyres specially adapted for particular applications for road vehicles, e.g. passenger cars
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Tires In General (AREA)
Abstract
Description
Claims (4)
- 트레드와 사이드월 및 비드부로 구성되는 것에 있어서, 트레드의 중심선으로부터 숄더에 이르기까지를 3분하여 각 분할 곡률부를 형성시키고, 사이드월을 상부와 하부의 2단계로 구분하고 상하부의 곡률을 달리 형성시키며, 트레드와 사이드월이 만나는 경계점(P)과 트레드 연장선과 사이드월 연장선이 만나는 점(C)의 거리(d)가 0-1mm인 것을 특징으로 하는 차량용 공기입 타이어.
- 제 1항에 있어서, 트레드의 제1 곡률부의 곡률반경은 850mm이고 중심선(CL)으로부터 35.3mm에서 종지되며, 트레드의 제2 곡률부의 곡률반경은 380mm이고 중심선(CK)으로부터 70.6mm에서 종지되며, 트레드의 제3 곡률부의 곡률반경은 160mm이고 사이드월과의 경계점에서 종지되는 것을 특징으로 하는 차량용 공기입 타이어.
- 제 1항에 있어서 상부 사이드월의 곡률반경이 하부사이드월 곡률반경의 63-67%인 것을 특징으로 하는 차량용 공기입 타이어.
- 제 3항에 있어서 상부 사이드월의 곡률반경은 54.4mm이고 하부사이드월 곡률 반경은 83.5mm인 것을 특징으로 하는 차량용 공기입 타이어.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020080124556A KR101053906B1 (ko) | 2008-12-09 | 2008-12-09 | 차량용 공기입 타이어 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020080124556A KR101053906B1 (ko) | 2008-12-09 | 2008-12-09 | 차량용 공기입 타이어 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20100065954A KR20100065954A (ko) | 2010-06-17 |
KR101053906B1 true KR101053906B1 (ko) | 2011-08-04 |
Family
ID=42365108
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020080124556A KR101053906B1 (ko) | 2008-12-09 | 2008-12-09 | 차량용 공기입 타이어 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR101053906B1 (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 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20030043243A (ko) * | 2001-11-27 | 2003-06-02 | 한국타이어 주식회사 | 공기입 래디얼 타이어 |
KR20060002545A (ko) * | 2004-07-02 | 2006-01-09 | 한국타이어 주식회사 | 코너링 및 제동성 향상을 위한 공기압 래디얼 타이어 구조 |
-
2008
- 2008-12-09 KR KR1020080124556A patent/KR101053906B1/ko not_active IP Right Cessation
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20030043243A (ko) * | 2001-11-27 | 2003-06-02 | 한국타이어 주식회사 | 공기입 래디얼 타이어 |
KR20060002545A (ko) * | 2004-07-02 | 2006-01-09 | 한국타이어 주식회사 | 코너링 및 제동성 향상을 위한 공기압 래디얼 타이어 구조 |
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 |
---|---|
KR20100065954A (ko) | 2010-06-17 |
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