KR101091711B1 - 런플렛 타이어 - Google Patents
런플렛 타이어 Download PDFInfo
- Publication number
- KR101091711B1 KR101091711B1 KR1020100062619A KR20100062619A KR101091711B1 KR 101091711 B1 KR101091711 B1 KR 101091711B1 KR 1020100062619 A KR1020100062619 A KR 1020100062619A KR 20100062619 A KR20100062619 A KR 20100062619A KR 101091711 B1 KR101091711 B1 KR 101091711B1
- Authority
- KR
- South Korea
- Prior art keywords
- layer
- reinforcing
- reinforcement
- carcass ply
- run
- Prior art date
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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
- B60C13/00—Tyre sidewalls; Protecting, decorating, marking, or the like, thereof
- B60C13/04—Tyre sidewalls; Protecting, decorating, marking, or the like, thereof having annular inlays or covers, e.g. white sidewalls
-
- 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
- B60C17/00—Tyres characterised by means enabling restricted operation in damaged or deflated condition; Accessories therefor
- B60C17/0009—Tyres characterised by means enabling restricted operation in damaged or deflated condition; Accessories therefor comprising sidewall rubber inserts, e.g. crescent shaped inserts
- B60C17/0018—Tyres characterised by means enabling restricted operation in damaged or deflated condition; Accessories therefor comprising sidewall rubber inserts, e.g. crescent shaped inserts two or more inserts in each sidewall portion
-
- 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
- B60C2009/0071—Reinforcements or ply arrangement of pneumatic tyres characterised by special physical properties of the reinforcements
- B60C2009/0078—Modulus
-
- 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
- B60C13/00—Tyre sidewalls; Protecting, decorating, marking, or the like, thereof
- B60C2013/005—Physical properties of the sidewall rubber
- B60C2013/006—Modulus; Hardness; Loss modulus or "tangens delta"
-
- 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
- B60C13/00—Tyre sidewalls; Protecting, decorating, marking, or the like, thereof
- B60C13/04—Tyre sidewalls; Protecting, decorating, marking, or the like, thereof having annular inlays or covers, e.g. white sidewalls
- B60C2013/045—Tyre sidewalls; Protecting, decorating, marking, or the like, thereof having annular inlays or covers, e.g. white sidewalls comprising different sidewall rubber layers
-
- 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
- B60C17/00—Tyres characterised by means enabling restricted operation in damaged or deflated condition; Accessories therefor
- B60C17/0009—Tyres characterised by means enabling restricted operation in damaged or deflated condition; Accessories therefor comprising sidewall rubber inserts, e.g. crescent shaped inserts
- B60C2017/0054—Physical properties or dimensions of the inserts
- B60C2017/0063—Modulus; Hardness; Loss modulus or "tangens delta"
-
- 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
- B60C17/00—Tyres characterised by means enabling restricted operation in damaged or deflated condition; Accessories therefor
- B60C17/0009—Tyres characterised by means enabling restricted operation in damaged or deflated condition; Accessories therefor comprising sidewall rubber inserts, e.g. crescent shaped inserts
- B60C2017/0054—Physical properties or dimensions of the inserts
- B60C2017/0072—Thickness
Abstract
Description
도 2는 도 1의 Ⅱ부분을 확대하여 도시한 종단면도이다.
12: 제1 벨트층 13: 제2 벨트층
20: 숄더부 21: 캡 플라이
30: 사이드월부 31: 사이드월 고무층
32: 보강층 33: 내부 보강층
33a, 33b, 33c, 33d: 내부 보강 고무층 34: 외부 보강층
34a: 코드 보강층 34b: 외부 보강 고무층
40: 비드부 50: 인너 라이너
60: 카카스 플라이
Claims (4)
- 사이드월부를 보강하기 위한 보강층이 형성되는 런플렛 타이어에 있어서,
상기 보강층은,
카카스 플라이 사이에 두고 상기 카카스 플라이 내측에서 인너 라이너와의 사이에 형성되는 내부 보강층; 및
상기 카카스 플라이 외측에서 사이드월 고무층과의 사이에 형성되는 외부 보강층;을 포함하고,
상기 내부 보강층은,
타이어의 폭 방향으로 서로 다른 강성을 가지고 적층되어 형성되는 적어도 둘 이상의 내부 보강 고무층들을 포함하고,
상기 외부 보강층은,
상기 사이드월 고무층과 접하도록 형성되는 외부 보강 고무층; 및
상기 카카스 플라이와 접하도록 상기 외부 보강 고무층에 적층되어 형성되는 코드 보강층;을 포함하는 런플렛 타이어.
- 제1항에서,
상기 내부 보강 고무층들은,
상기 카카스 플라이로부터 상기 인너 라이너 쪽으로 갈수록 더 큰 강성을 가지는 런플렛 타이어.
- 제1항에서,
상기 코드 보강층은,
둘 이상이 적층되며 형성되는 캡 플라이 코드지로 이루어지는 런플렛 타이어.
- 제1항에서,
비드 와이어 및 에이 팩스를 감싸며 턴업되며 비드부를 형성하는 상기 카카스 플라이 턴업 단부가 상기 외부 보강층의 외측 하부를 덮도록 포개어져 형성되고,
상기 에이 팩스 상단부가 상기 외부 보강층의 하단부에 의해 덮히도록 포개지며 세워져 형성되는 런플렛 타이어.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020100062619A KR101091711B1 (ko) | 2010-06-30 | 2010-06-30 | 런플렛 타이어 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020100062619A KR101091711B1 (ko) | 2010-06-30 | 2010-06-30 | 런플렛 타이어 |
Publications (1)
Publication Number | Publication Date |
---|---|
KR101091711B1 true KR101091711B1 (ko) | 2011-12-08 |
Family
ID=45505940
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020100062619A KR101091711B1 (ko) | 2010-06-30 | 2010-06-30 | 런플렛 타이어 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR101091711B1 (ko) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101775105B1 (ko) * | 2016-07-05 | 2017-09-05 | 넥센타이어 주식회사 | 타이어 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2007008314A (ja) | 2005-06-30 | 2007-01-18 | Yokohama Rubber Co Ltd:The | ランフラット用空気入りタイヤ |
-
2010
- 2010-06-30 KR KR1020100062619A patent/KR101091711B1/ko active IP Right Grant
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2007008314A (ja) | 2005-06-30 | 2007-01-18 | Yokohama Rubber Co Ltd:The | ランフラット用空気入りタイヤ |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101775105B1 (ko) * | 2016-07-05 | 2017-09-05 | 넥센타이어 주식회사 | 타이어 |
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