KR880001450A - 래디얼 타이어 - Google Patents

래디얼 타이어 Download PDF

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Publication number
KR880001450A
KR880001450A KR1019870006649A KR870006649A KR880001450A KR 880001450 A KR880001450 A KR 880001450A KR 1019870006649 A KR1019870006649 A KR 1019870006649A KR 870006649 A KR870006649 A KR 870006649A KR 880001450 A KR880001450 A KR 880001450A
Authority
KR
South Korea
Prior art keywords
block
radial tire
shear stiffness
range
tire
Prior art date
Application number
KR1019870006649A
Other languages
English (en)
Other versions
KR950010216B1 (ko
Inventor
마고또 미사와
신지 가와까미
료오지 하나다
Original Assignee
모도야마 가즈오
요꼬하마 고무 가부시기 가이샤
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 모도야마 가즈오, 요꼬하마 고무 가부시기 가이샤 filed Critical 모도야마 가즈오
Publication of KR880001450A publication Critical patent/KR880001450A/ko
Application granted granted Critical
Publication of KR950010216B1 publication Critical patent/KR950010216B1/ko

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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
    • B60C9/00—Reinforcements or ply arrangement of pneumatic tyres
    • 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
    • B60C19/00—Tyre parts or constructions not otherwise provided for
    • B60C19/001—Tyres requiring an asymmetric or a special mounting
    • 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
    • B60C11/11—Tread patterns in which the raised area of the pattern consists only of isolated elements, e.g. blocks
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S152/00—Resilient tires and wheels
    • Y10S152/902—Non-directional tread pattern having no circumferential rib and having blocks defined by circumferential grooves and transverse grooves
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T152/00—Resilient tires and wheels
    • Y10T152/10—Tires, resilient
    • Y10T152/10495—Pneumatic tire or inner tube
    • Y10T152/10765—Characterized by belt or breaker structure

Landscapes

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

Abstract

내용 없음

Description

래디얼 타이어
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제1도는 본 발명의 래디얼 타이어의 일예의 일부절결 반단면 사시도.
제2도는 타이어 답면의 블록에 구동력이 작용했을때의 발생 응력의 방향을 나타낸 설명도.
제3도는 블록의 전단 강성이 최대로 되는 방향이 구동력의 방향으로 되는 각도와 제2도에 있어서의 F2/F1과의 관계도.
제8도(A)는 트레드부의 타이어둘레 방향 단면을 나타낸 설명도.
제8도는(B)는 트레드부의 타이어 폭 방향단면을 나타낸 설명도.
제10도(A),(B)는 벨트층의 변형의 상황을 나타낸 모델도이다.

Claims (3)

  1. 플라이 사이의 코오드가 서로 교차한 적어도 2층의 벨트층을 가지며, 또한 답면에 블록패턴을 형성한 래디얼 타이어에 있어서, (1) 답면의 일부 또는 전부의 블록에 대해서, 그 전단 강성이 최대로 되는 방향이 타이어 둘레방향에 대해서 이룬각도 θ를 40°θ75°의 범위로 하고, (2)그 블록의 전단 강성이 최대로 되는 방향을, 타이어 둘레방향을 기준으로 하여, 제일 바깥층의 벨트층의 코오드 방향과 대칭방향으로 하고, (3) 그 블록의 전단강성의 최대·최소의 비를 1.4~1.8의 범위로 하고, (4) 그 블록의 면적의 합계를 블록면적의 65%이상으로 한 것을 특징으로 하는 래디얼 타이어.
  2. 제1항에 있어서, 각도 θ를 50°θ70°의 범위로 한 것을 특징으로 하는 래디얼 타이어.
  3. 제1항에 있어서, 블록의 전단강성의 최대·최소의 비를 1.4~1.6의 범위로 한 것을 특징으로 하는 래디얼 타이어.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019870006649A 1986-07-04 1987-06-29 래디얼 타이어 KR950010216B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP61156129A JPS6313802A (ja) 1986-07-04 1986-07-04 ラジアルタイヤ
JP86-156129 1986-07-04
JP156129 1986-07-04

Publications (2)

Publication Number Publication Date
KR880001450A true KR880001450A (ko) 1988-04-23
KR950010216B1 KR950010216B1 (ko) 1995-09-12

Family

ID=15620957

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019870006649A KR950010216B1 (ko) 1986-07-04 1987-06-29 래디얼 타이어

Country Status (3)

Country Link
US (1) US4819704A (ko)
JP (1) JPS6313802A (ko)
KR (1) KR950010216B1 (ko)

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6361607A (ja) * 1986-09-03 1988-03-17 Yokohama Rubber Co Ltd:The 空気入りタイヤ
JPH01195103A (ja) * 1988-01-27 1989-08-07 Sumitomo Rubber Ind Ltd ラジアルタイヤ
EP0547041B1 (en) * 1988-11-30 1995-09-27 Sumitomo Rubber Industries Limited Pneumatic radial tyre
DE68926578T2 (de) * 1988-11-30 1996-10-02 Sumitomo Rubber Ind Radialer Luftreifen
JPH02147415A (ja) * 1988-11-30 1990-06-06 Sumitomo Rubber Ind Ltd 空気入りラジアルタイヤ
JPH02151506A (ja) * 1988-11-30 1990-06-11 Sumitomo Rubber Ind Ltd 空気入りラジアルタイヤ
JPH02151507A (ja) * 1988-11-30 1990-06-11 Sumitomo Rubber Ind Ltd 空気入りラジアルタイヤ
JPH02147412A (ja) * 1988-11-30 1990-06-06 Sumitomo Rubber Ind Ltd 空気入りラジアルタイヤ
JPH02299908A (ja) * 1989-05-15 1990-12-12 Bridgestone Corp 方向性トレッドを備えた空気入りタイヤ
JPH03143706A (ja) * 1989-10-30 1991-06-19 Yokohama Rubber Co Ltd:The 空気入りタイヤの装着方法
DE69112660T2 (de) * 1990-02-15 1996-02-01 Sumitomo Rubber Ind Luftreifen.
US5318085A (en) * 1990-10-22 1994-06-07 General Tire Radial tire having reduced treadwear
IT1250624B (it) * 1991-07-04 1995-04-21 Pirelli Pneumatico radiale con battistrada ad incavi longitudinali sub-circonferenziali.
ES2089690T3 (es) * 1992-12-30 1996-10-01 Michelin Rech Tech Banda de rodadura de neumatico que compensa el par de alineacion residual.
US5960845A (en) * 1993-07-23 1999-10-05 Sumitomo Rubber Industries, Ltd. Pneumatic tire
EP0816130B1 (en) 1996-06-28 2005-02-09 Sumitomo Rubber Industries Limited Pneumatic tyre
USD394034S (en) * 1997-04-29 1998-05-05 The Goodyear Tire & Rubber Company Tire tread
ES2262328T3 (es) * 1998-11-20 2006-11-16 Bridgestone Corporation Neumatico.
US6578612B1 (en) * 1998-12-25 2003-06-17 The Yokohama Rubber Co., Ltd. Pneumatic radial tire having six block rows
JP4160937B2 (ja) * 2003-10-10 2008-10-08 株式会社ヨコモ ドリフト用タイヤ及びそのタイヤを装着したリモートコントロールカー
US7392832B2 (en) * 2004-12-28 2008-07-01 The Goodyear Tire & Rubber Company Pneumatic tire having tread blocks with skewed walls
US20100186860A1 (en) * 2009-01-26 2010-07-29 Francois Pierre Charles Gerard Georges Tread for a radial medium truck tire
JP5266307B2 (ja) * 2010-12-27 2013-08-21 住友ゴム工業株式会社 空気入りタイヤ
JP5727965B2 (ja) * 2012-05-02 2015-06-03 住友ゴム工業株式会社 空気入りタイヤ
USD776609S1 (en) * 2015-01-13 2017-01-17 The Goodyear Tire & Rubber Company Shoulder for a tire
USD776046S1 (en) * 2015-01-13 2017-01-10 The Goodyear Tire & Rubber Company Shoulder for a tire
US10065457B2 (en) * 2016-07-05 2018-09-04 Shinji Marui Tire with offset beveled knobs
JP2018024300A (ja) * 2016-08-09 2018-02-15 東洋ゴム工業株式会社 空気入りタイヤ

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3945422A (en) * 1975-01-08 1976-03-23 The B. F. Goodrich Company Tire with no ply steer belt
FR2388685A1 (fr) * 1977-04-28 1978-11-24 Michelin & Cie Perfectionnement aux pneumatiques
JPS5455902A (en) * 1977-10-12 1979-05-04 Sumitomo Rubber Ind Tire for passenger car
JPS5850380B2 (ja) * 1978-04-03 1983-11-10 タケダ理研工業株式会社 制御システムの試験装置
JPS57114704A (en) * 1980-12-29 1982-07-16 Yokohama Rubber Co Ltd:The Pneumatic tire
IT1175345B (it) * 1984-02-10 1987-07-01 Pirelli Pneumatico direzionale per autoveicoli
JPS60234003A (ja) * 1984-05-06 1985-11-20 Sumitomo Rubber Ind Ltd ラジアルタイヤ
JPS61196807A (ja) * 1985-02-26 1986-09-01 Bridgestone Corp 空気入りタイヤ
US4732194A (en) * 1986-04-17 1988-03-22 The Yokohama Rubber Co., Ltd. Asymmetric tire and tread

Also Published As

Publication number Publication date
JPS6313802A (ja) 1988-01-21
KR950010216B1 (ko) 1995-09-12
US4819704A (en) 1989-04-11

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