KR101009972B1 - Vehicle tire - Google Patents

Vehicle tire Download PDF

Info

Publication number
KR101009972B1
KR101009972B1 KR1020080135690A KR20080135690A KR101009972B1 KR 101009972 B1 KR101009972 B1 KR 101009972B1 KR 1020080135690 A KR1020080135690 A KR 1020080135690A KR 20080135690 A KR20080135690 A KR 20080135690A KR 101009972 B1 KR101009972 B1 KR 101009972B1
Authority
KR
South Korea
Prior art keywords
tread
groove
ring
tire
coupling
Prior art date
Application number
KR1020080135690A
Other languages
Korean (ko)
Other versions
KR20100077674A (en
Inventor
이존우
Original Assignee
한국타이어 주식회사
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 한국타이어 주식회사 filed Critical 한국타이어 주식회사
Priority to KR1020080135690A priority Critical patent/KR101009972B1/en
Publication of KR20100077674A publication Critical patent/KR20100077674A/en
Application granted granted Critical
Publication of KR101009972B1 publication Critical patent/KR101009972B1/en

Links

Images

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60CVEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
    • B60C11/00Tyre tread bands; Tread patterns; Anti-skid inserts
    • B60C11/02Replaceable treads
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60CVEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
    • B60C11/00Tyre tread bands; Tread patterns; Anti-skid inserts
    • B60C11/14Anti-skid inserts, e.g. vulcanised into the tread band
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60CVEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
    • B60C11/00Tyre tread bands; Tread patterns; Anti-skid inserts
    • B60C11/14Anti-skid inserts, e.g. vulcanised into the tread band
    • B60C11/16Anti-skid inserts, e.g. vulcanised into the tread band of plug form, e.g. made from metal, textile
    • B60C11/1606Anti-skid inserts, e.g. vulcanised into the tread band of plug form, e.g. made from metal, textile retractable plug
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60CVEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
    • B60C27/00Non-skid devices temporarily attachable to resilient tyres or resiliently-tyred wheels
    • B60C27/06Non-skid devices temporarily attachable to resilient tyres or resiliently-tyred wheels extending over the complete circumference of the tread, e.g. made of chains or cables
    • B60C27/062Non-skid devices temporarily attachable to resilient tyres or resiliently-tyred wheels extending over the complete circumference of the tread, e.g. made of chains or cables provided with fastening means
    • B60C27/065Non-skid devices temporarily attachable to resilient tyres or resiliently-tyred wheels extending over the complete circumference of the tread, e.g. made of chains or cables provided with fastening means acting on the tread portion, e.g. special fixing agents, fastened in the groove of the tyre

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Tires In General (AREA)

Abstract

본 발명은 자동차용 타이어에 관한 것으로, 특히 트레드에 주행방향으로 3개 이상의 트레드 결합홈을 형성시키고 트레드홈에 링트레드를 결합하여서 되는 타이어에 관한 것으로, 특히, 트레드홈의 측벽과 링트레드의 측벽에 각각 서로 대응하는 요철부를 형성시켜 트레드홈에의 링트레드 결합력을 향상시켜서된 타이어를 제공하는 것임.BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a tire for an automobile, and more particularly, to a tire formed by forming three or more tread engaging grooves in a running direction in a tread and coupling a ring tread to a tread groove, in particular, a sidewall of a tread groove and a sidewall of a ring tread. It is to provide a tire by forming a concave-convex portion corresponding to each other to improve the ring tread coupling force to the tread groove.

타이어, 트레드, 트레드홈, 링트레드. Tires, treads, tread grooves, ring treads.

Description

자동차용 타이어{Vehicle tire}Automotive tires {Vehicle tire}

본 발명은 자동차용 타이에 관한 것으로, 특히, 트레드에 주행방향으로 3개 이상의 트레드 결합홈을 형성시키고 트레드홈에 링트레드를 결합하여서 되는 타이어에 관한 것이다.BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an automobile tie, and more particularly, to a tire formed by forming three or more tread engaging grooves in a running direction in a tread and engaging a ring tread in the tread groove.

타이어는 승차감, 조종안정성, 배수성, 견인력 등 타이어에 요구되는 성능 중 강조되는 성능에 따라 트레드의 구조를 결정하게 된다. 그런데, 타이어는 금형에 의해 가류되는 과정에서 트레드의 구조가 결정되며, 금형의 비싼 제작비 때문에 타이어의 트레드 구조는 타이어 제조 회사가 결정하게 마련이다. 따라서 종래에는 타이어의 구체적인 수요자의 필요에 따른 맞춤형의 타이어가 제공될 수는 없는 일이었다.        The tire determines the structure of the tread based on the performance emphasized among the performance required for the tire such as ride comfort, steering stability, drainage, and traction. By the way, the tread structure of the tire is determined in the process of being vulcanized by the mold, and the tread structure of the tire is determined by the tire manufacturing company due to the expensive manufacturing cost of the mold. Therefore, conventionally, it was not possible to provide a tire customized according to the needs of the specific consumer of the tire.

다만, 종래에도 트레드의 마모시 트레드만을 새로운 트레드로 교체할 수 있게 하여서 되는 타이어(특허 제10-0736910호)가 제공 된 바 있으나, 이는 수요자가 자기 취향에 알맞도록 성능을 튜닝할 수 있는 것이 아니다. 또한, 트레드에 주행방 향으로 트레드 결합홈을 형성시키고 트레드홈에 링트레드를 결합하여서 되는 타이어가 미국 특허 제3899013호로 제공된 바 있으나, 이는 타이어 제조시 두개의 링트레드를 위 결합홈에 장착하는 것이어서 수요자의 취향에 따라 링트레드를 선택하게 하는 것이 아니며 또 트레드의 마모시 이를 교체할 수 있도록 하는 것이 아니라는 결점이 있다. 트레드를 수요자의 취향에 맞게 튜닝을 하기 위해서는 적어도 3개 이상의 선택 가능 링트레드를 가져야 하기 때문이다.        However, in the past, tires (Patent No. 10-0736910) have been provided that allow only a tread to be replaced with a new tread when the tread is worn out, but this does not allow the consumer to tune performance to suit his or her taste. . In addition, the tire formed by forming the tread coupling groove in the driving direction in the tread and the ring tread in the tread groove has been provided in US Patent No. 3899013, but this is to install two ring tread in the upper coupling groove in the tire manufacturing The drawback is that it does not allow the user to choose the ring tread according to the user's taste, and does not allow it to be replaced when the tread wears. This is because at least three selectable ring treads are required to tune the tread to the taste of the consumer.

그리하여, 본 특허출원인 회사는, 수요자가 자기 취향에 맞는 성능을 가지는 트레드로 타이어를 튜닝할 수 있도록, 트레드에 형성시키는 결합홈이 세 개 이상의 다수이며, 결합홈에 결합되는 링트레드 또한 결합홈에 대응하는 세 개 이상의 다수이고, 결합홈은 저부에 결합용의 걸림돌조와 걸림홈을 가지며, 링트레드 또한, 저부에 걸림돌조와 걸림홈을 가지는 것을 특징으로 하는 자동차용 타이어를 제공한 바 있다(특허출원 제10-2007-0102608호; 이하 '선발명'이라한다).   Thus, the present patent applicant company has three or more coupling grooves formed in the tread so that the consumer can tune the tire with a tread having a performance that suits his or her taste. There are three or more corresponding parts, and the coupling groove has a locking protrusion and a locking groove for coupling at the bottom, and the ring tread has also provided an automobile tire characterized by having the locking protrusion and the locking groove at the bottom (patent application) 10-2007-0102608; hereafter referred to as 'selection').

그런데, 본 발명자는 상기 선 발명이 종래의 타이어가 가지지 아니하는 장점인 "수요자가 자기 취향에 맞는 성능을 가지도록 튜닝"할 수 있는 타이어를 제공하되 트레드가 마모되면 링트레드를 교체할 수 있도록 하여서 되는 타이어를 제공하나, 설치된 링트레드가 이탈될 염려가 있다는 사실을 알게되었다.   However, the inventors of the present invention provide a tire capable of "tuning the consumer to have a performance that suits his taste" which is an advantage that the prior invention does not have a conventional tire, so that the ring tread can be replaced when the tread is worn. We found that there was a risk that the installed ring tread could break away.

이에 본 발명은 타이어의 캡트레드부에 원주 방향으로 3개 이상의 결합홈을 형성시키고, 이러한 결합홈에 수요자의 요구 성능을 충족하는 구조의 링트레드를 결합함으로서, 타이가 수요자의 맞춤형으로 제공될 수 있게 하는 특허출원 제10-2007-0102608호인 선발명을 개량하여 운행시 링트레드의 이탈 염려가 없는 타이어를 제공하여야 한다는 과제를 해결하고자 한다.Accordingly, the present invention forms three or more coupling grooves in the circumferential direction of the cap thread portion of the tire, and by combining the ring treads having a structure that satisfies the demanding performance of the consumer to the coupling groove, the tie can be provided customized. In order to solve the problem of improving the selection of the patent application No. 10-2007-0102608 to provide a tire that does not have to worry about the separation of the ring tread during operation.

위와 같은 과제를 해결하기 위하여, 타이어의 캡트레드부에 원주 방향으로 3개 이상의 결합홈을 형성시키고, 이러한 결합홈에 수요자의 요구 성능을 충족하는 구조의 링트레드를 결합하되 링트레드의 이탈을 방지하기 위하여 저부에 결합용 걸림돌조와 걸림홈을 형성시켜서 된 것에 있어서, 위의 걸림돌조와 걸림홈에 부가하여, 결합홈이나 링트레드의 측벽에 부가결합돌조와 부가결합홈을 형성시켜서 되는 타이어를 제공한다.In order to solve the above problems, three or more coupling grooves are formed in the circumferential direction of the cap tread portion of the tire, and the coupling of the ring tread having a structure that satisfies the required performance of the consumer to the coupling groove prevents the detachment of the ring tread. In order to form the engaging projection and the engaging groove in the bottom in order to provide, in addition to the engaging projection and the engaging groove, the tire is formed by forming the additional engaging projection and the additional engaging groove on the side wall of the engaging groove or the ring tread. .

이와 같은 본 발명은 수요자가 견인 및 제동력이 우수한 타이어를 원하는 경우에는 트랙션기능이 좋은 구조를 가지는 링트레드만으로 캡트레드를 구성시킨다던지, 소음성능 또는 승차감이 우수한 타이어를 요구하는 수요자에게는 소음 성능이나 승차감이 향상된 링트레드를 결합하여 제공되는 등 수요자 맞춤형의 타이어를 제공할 수 있으며, 뿐만 아니라 트레드의 결합홈에 결합되는 링트레드를 분리 가능하게 결합하는 경우에는 계절에 따라, 장마철에는 배수성능이 우수한 링트레드를 결합할 수 있게 되며 겨울철에는 눈길에 유리한 링트레드로 교환하여 결합할 수 있게 되며, 마모시에는 새로운 링트레드를 결합할 수 있게 되며, 나아가, 이러한 타이어를 제공하면서도 링트레드의 이탈 염려가 없어 안전한 사용이 가능한 타이어를 제공하는 효과가 있다.In the present invention, when a consumer wants a tire having excellent traction and braking force, the cap tread is composed of only a ring tread having a structure with good traction function, or a noise performance or ride comfort for a user who requires a tire having excellent noise performance or ride comfort. This improved ring tread can be combined to provide customized tires. In addition, when the ring tread coupled to the tread coupling groove is detachably combined, depending on the season, the ring has excellent drainage performance during the rainy season. The treads can be combined, and in the winter, they can be exchanged for the snow-tight ring treads, and when worn, new ring treads can be combined. The effect of providing a tire that can be used safely There.

양측의 비드부와 사이드월 및 트레드(1)로 구성되고 트레드(1)에 결합홈(2)을 형성시키며 결합홈(2)에 링트레드(3)를 결합하여 구성되고, 트레드(1)에 형성시키는 결합홈(2)이 세 개 이상의 다수이며, 결합홈(2)에 결합되는 링트레드(3) 또한 결합홈(2)에 대응하는 세 개 이상의 다수이고, 각 결합홈(2)은 그 저부에, 결합용의 걸림돌조(21)와 걸림돌조(21) 저부의 걸림홈(22)을 가지며, 링트레드(3) 또한, 걸림홈(2)의 내부 형상에 대응하여 그 저부에 걸림돌조(30)와 걸림홈(32)을 가져서 된 것에 있어서, 본 발명은, 상기 걸림돌조와 걸림홈에 부가하여, 결합홈(2)이나 링트레드(3)의 측벽에 부가결합돌조(4)와 부가결합홈(5)을 형성시켜서 되는 타이어를 제공한다. Consists of both bead portion and sidewall and tread (1) to form a coupling groove (2) in the tread (1) and combine the ring tread (3) in the coupling groove (2), the tread (1) The coupling groove 2 to be formed is a plurality of three or more, the ring tread (3) coupled to the coupling groove (2) is also a plurality of three or more corresponding to the coupling groove (2), each coupling groove (2) The bottom has a locking protrusion 21 for engagement and a locking groove 22 at the bottom of the locking protrusion 21, and the ring tread 3 also has a locking protrusion at the bottom corresponding to the inner shape of the locking groove 2; 30 and the engaging groove 32, the present invention, in addition to the engaging projection and the engaging groove, the addition engaging projection 4 and the addition to the side wall of the engaging groove (2) or ring tread (3) The tire provided by forming the engaging groove 5 is provided.

도1은 본 발명의 일 실시예의 요부 발췌 단면도.1 is a cross-sectional view of the main portion of an embodiment of the present invention.

도2는 도1에 도시된 실시예와 다른 형상의 본 발명의 일실시예의 요부 발춰 설명도.FIG. 2 is an explanatory view of main parts of an embodiment of the present invention in a shape different from that of the embodiment shown in FIG. 1; FIG.

<도면의 주요 부분 부호에 대한 간단한 설명><Brief description of the major parts of the drawings>

1. 트레드1. Tread

2. 결합홈2. Coupling groove

21.걸림돌조 21.Jagged stones

22. 걸림홈 22. Hanging groove

3. 링트레드3. Ring tread

30. 걸림돌조 30. Jamming

32. 걸림홈  32. Hanging groove

4. 41. 부가결합돌조4. 41.Additional Bonds

5. 51. 부가결합홈5. 51.Additional coupling groove

Claims (1)

양측의 비드부와 사이드월 및 트레드(1)로 구성되고 트레드(1)에 결합홈(2)을 형성시키며 결합홈(2)에 링트레드(3)를 결합하여 구성되고, 트레드(1)에 형성시키는 결합홈(2)이 세 개 이상의 다수이며, 결합홈(2)에 결합되는 링트레드(3) 또한 결합홈(2)에 대응하는 세 개 이상의 다수이고, 각 결합홈(2)은 그 저부에, 결합용의 걸림돌조(21)와 걸림돌조(21) 저부의 걸림홈(22)을 가지며, 링트레드(3) 또한, 걸림홈(2)의 내부 형상에 대응하여 그 저부에 걸림돌조(30)와 걸림홈(32)을 가져서 된 것에 있어서, 상기 걸림돌조와 걸림홈에 부가하여, 결합홈(2)이나 링트레드(3)의 측벽에 부가결합돌조(4)(41)와 부가결합홈(5)(51)을 형성시켜서 되는 것을 특징으로 하는 자동차용 타이어.Consists of both bead portion and sidewall and tread (1) to form a coupling groove (2) in the tread (1) and combine the ring tread (3) in the coupling groove (2), the tread (1) The coupling groove 2 to be formed is a plurality of three or more, the ring tread (3) coupled to the coupling groove (2) is also a plurality of three or more corresponding to the coupling groove (2), each coupling groove (2) The bottom has a locking protrusion 21 for engagement and a locking groove 22 at the bottom of the locking protrusion 21, and the ring tread 3 also has a locking protrusion at the bottom corresponding to the inner shape of the locking groove 2; 30 and the locking groove 32, in addition to the locking projection and the locking groove, the additional coupling protrusion (4) and 41 and the additional coupling to the side wall of the coupling groove (2) or ring tread (3) An automobile tire characterized by forming grooves (5) and (51).
KR1020080135690A 2008-12-29 2008-12-29 Vehicle tire KR101009972B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1020080135690A KR101009972B1 (en) 2008-12-29 2008-12-29 Vehicle tire

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020080135690A KR101009972B1 (en) 2008-12-29 2008-12-29 Vehicle tire

Publications (2)

Publication Number Publication Date
KR20100077674A KR20100077674A (en) 2010-07-08
KR101009972B1 true KR101009972B1 (en) 2011-01-21

Family

ID=42638997

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020080135690A KR101009972B1 (en) 2008-12-29 2008-12-29 Vehicle tire

Country Status (1)

Country Link
KR (1) KR101009972B1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102303271B1 (en) * 2020-04-14 2021-09-17 넥센타이어 주식회사 Tire

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20050051197A (en) * 2003-11-27 2005-06-01 한국타이어 주식회사 Pneumatic tire for vehicle

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20050051197A (en) * 2003-11-27 2005-06-01 한국타이어 주식회사 Pneumatic tire for vehicle

Also Published As

Publication number Publication date
KR20100077674A (en) 2010-07-08

Similar Documents

Publication Publication Date Title
CN103660804B (en) There is the tire tread of groove reinforcement
CN103665450B (en) For the rubber combination of tread groove reinforcement
JP4800316B2 (en) Tire with two protrusions that deflect lateral splashes
JP2008279900A (en) Pneumatic studless tire
PL1648717T3 (en) Tyre for heavy vehicles
US9937754B2 (en) Tire for two-wheeled vehicles, comprising a tread having a circumferentially continuous groove
US20170120692A1 (en) Tread with channels on the edges of same
JPS63215405A (en) All terrain pneumatic tire
CN102686413A (en) Tyre with improved tread
CN105283325A (en) Tyre comprising an improved tread
US8973632B2 (en) Wheel for vehicles
KR101009972B1 (en) Vehicle tire
CN109910522A (en) Pneumatic tire
AU2017246197B2 (en) Tire with high strength corrugated sidewalls
CN109922975B (en) Motorcycle tyre
JPH09226312A (en) Pneumatic tire
KR20090002582U (en) Pneumatic tire having stone-ejector reinforced with prejected member
KR100792546B1 (en) Heavy duty pneumatic tire
JP5098089B2 (en) Tires for motorcycles
JP2009179148A (en) Pneumatic tire
JP2019112021A (en) Pneumatic tire
JP2014159178A (en) Tire for rough terrain running vehicle
KR101048783B1 (en) Car tires with improved cuffs
JP2002067625A (en) Pneumatic tire and its manufacturing method
CN109910512A (en) Pneumatic tire

Legal Events

Date Code Title Description
A201 Request for examination
E701 Decision to grant or registration of patent right
GRNT Written decision to grant
LAPS Lapse due to unpaid annual fee