FI20115766L - Pneumaattinen rengas - Google Patents

Pneumaattinen rengas Download PDF

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Publication number
FI20115766L
FI20115766L FI20115766A FI20115766A FI20115766L FI 20115766 L FI20115766 L FI 20115766L FI 20115766 A FI20115766 A FI 20115766A FI 20115766 A FI20115766 A FI 20115766A FI 20115766 L FI20115766 L FI 20115766L
Authority
FI
Finland
Prior art keywords
projections
lateral
tire
lateral dimensions
wall surfaces
Prior art date
Application number
FI20115766A
Other languages
English (en)
Swedish (sv)
Other versions
FI126144B (fi
FI20115766A0 (fi
Inventor
Masaaki Nagayasu
Original Assignee
Yokohama Rubber Co Ltd
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 Yokohama Rubber Co Ltd filed Critical Yokohama Rubber Co Ltd
Publication of FI20115766A0 publication Critical patent/FI20115766A0/fi
Publication of FI20115766L publication Critical patent/FI20115766L/fi
Application granted granted Critical
Publication of FI126144B publication Critical patent/FI126144B/fi

Links

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
    • B60C11/03—Tread patterns
    • B60C11/12—Tread patterns characterised by the use of narrow slits or incisions, e.g. sipes
    • B60C11/1204—Tread patterns characterised by the use of narrow slits or incisions, e.g. sipes with special shape of the sipe
    • B60C11/1218—Three-dimensional shape with regard to depth and extending direction
    • 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
    • B60C11/12—Tread patterns characterised by the use of narrow slits or incisions, e.g. sipes
    • 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
    • B60C11/0306—Patterns comprising block rows or discontinuous ribs
    • 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
    • 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
    • B60C11/12—Tread patterns characterised by the use of narrow slits or incisions, e.g. sipes
    • B60C11/1204—Tread patterns characterised by the use of narrow slits or incisions, e.g. sipes with special shape of the sipe
    • B60C2011/1213—Tread patterns characterised by the use of narrow slits or incisions, e.g. sipes with special shape of the sipe sinusoidal or zigzag at the tread surface

Landscapes

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

Abstract

Pneumaattisen renkaan kulutuspintaosaan (10) aikaansaadaan useita lamelleja (16) ja lamellien (16) kulutuspinnan pintaan (10A) aikaansaadaan lukuisia sivuttaisuurteita (18). Sivuttaisuurteissa (18) molemminpuoleisesti vastakkaisten sivuttaisuurteen seinämäpintojen (1804) ensimmäiselle sivuttaisuurteen seinämäpinnalle muodostetaan ulkonemia (24) ja toiselle sivuttaisuurteen seinämäpinnalle muodostetaan syvennyksiä (24), jotka kytkeytyvät ulkonemiin (22). Ulkonemien (22) ja syvennysten (24) kytkeytymisestä johtuen sivuttaisuurteiden (18) väliin jäävien lamellien (16) osien kokoonpainuminen estyy. Renkaan kehänsuuntaisessa suunnassa reunoilla sijaitsevien sivuttaisuurteiden (18) sivuttaisuurteen seinämäpinnoille (1804) aikaansaatujen ulkonemien (22) korkeus (H1) on suurempi kuin muiden sivuttaisuurteiden (18) sivuttaisuurteen seinämäpinnoille (1804) aikaansaatujen ulkonemien (22) korkeus (H2). Erityisesti taivutusmuodonmuutoksen vähentämiseksi vaikuttava voima lisääntyy ja renkaan kehänsuuntaisessa suunnassa reunoilla sijaitsevien lamellien (16) osien (16A) kokoonpainuminen estyy.
FI20115766A 2010-07-23 2011-07-21 Pneumaattinen rengas FI126144B (fi)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2010165679 2010-07-23

Publications (3)

Publication Number Publication Date
FI20115766A0 FI20115766A0 (fi) 2011-07-21
FI20115766L true FI20115766L (fi) 2012-01-24
FI126144B FI126144B (fi) 2016-07-15

Family

ID=44318431

Family Applications (1)

Application Number Title Priority Date Filing Date
FI20115766A FI126144B (fi) 2010-07-23 2011-07-21 Pneumaattinen rengas

Country Status (6)

Country Link
US (1) US9180739B2 (fi)
JP (1) JP5454510B2 (fi)
CN (1) CN102343772A (fi)
DE (1) DE102011079281B4 (fi)
FI (1) FI126144B (fi)
RU (1) RU2472633C1 (fi)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6051602B2 (ja) * 2012-06-05 2016-12-27 横浜ゴム株式会社 空気入りタイヤ
JP6015249B2 (ja) * 2012-08-30 2016-10-26 横浜ゴム株式会社 空気入りタイヤ
FR2997043B1 (fr) * 2012-10-24 2015-04-24 Michelin & Cie Bande de roulement evolutive
FR3014747B1 (fr) * 2013-12-13 2015-12-11 Michelin & Cie Bande de roulement evolutive pour pneu
RU2589531C2 (ru) * 2014-11-28 2016-07-10 Открытое акционерное общество "КОРДИАНТ" Протектор пневматической шины
JP6563280B2 (ja) * 2015-09-08 2019-08-21 Ｔｏｙｏ Ｔｉｒｅ株式会社 空気入りタイヤ
JP6759930B2 (ja) * 2016-09-26 2020-09-23 横浜ゴム株式会社 空気入りタイヤ
DE102016224803A1 (de) * 2016-12-13 2018-06-28 Continental Reifen Deutschland Gmbh Fahrzeugluftreifen
DE102017212713A1 (de) * 2017-07-25 2019-01-31 Continental Reifen Deutschland Gmbh Laufstreifenprofil eines Fahrzeugreifens
JP7133460B2 (ja) 2018-12-20 2022-09-08 Ｔｏｙｏ Ｔｉｒｅ株式会社 空気入りタイヤ
CN110239286A (zh) * 2019-05-09 2019-09-17 正新橡胶（中国）有限公司 一种充气轮胎
KR102561798B1 (ko) * 2021-08-23 2023-08-01 한국타이어앤테크놀로지 주식회사 타이어 3d 커프 성형용 커프블레이드 및 타이어의 3d 커프 구조

Family Cites Families (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2514780Y2 (ja) * 1987-02-20 1996-10-23 株式会社ブリヂストン 空気入りタイヤ
JPH03110783A (ja) 1989-09-22 1991-05-10 Aikomu Internatl:Kk 面発熱体の製造方法
JPH03180160A (ja) 1989-12-07 1991-08-06 Kawabe Kk ボールローラ式の球状菓子加熱装置
JP3110783B2 (ja) 1991-04-02 2000-11-20 株式会社ブリヂストン 空気入りラジアルタイヤ
JP3180160B2 (ja) * 1991-08-27 2001-06-25 横浜ゴム株式会社 スタッドレスタイヤ
JPH08175115A (ja) * 1994-12-22 1996-07-09 Yokohama Rubber Co Ltd:The 空気入りタイヤ
JPH1080923A (ja) * 1996-09-09 1998-03-31 Bridgestone Corp 空気入りタイヤおよび該空気入りタイヤの加硫用金型
EP1073562B1 (en) 1998-03-25 2003-01-22 The Goodyear Tire & Rubber Company Tire tread with 3-dimensional sipe
ES2254289T3 (es) 2000-07-03 2006-06-16 Societe De Technologie Michelin Banda de rodadura para neumatico para el transporte de cargas pesadas.
JP3516647B2 (ja) * 2000-09-27 2004-04-05 東洋ゴム工業株式会社 空気入りタイヤ
JP3811045B2 (ja) * 2001-03-27 2006-08-16 日本碍子株式会社 サイプブレード成形用金型及びその製造方法
JP4711373B2 (ja) 2001-04-24 2011-06-29 東洋ゴム工業株式会社 空気入りタイヤ
JP4307866B2 (ja) 2003-02-28 2009-08-05 東洋ゴム工業株式会社 空気入りタイヤと空気入りタイヤの成形型および空気入りタイヤの成形方法
JP2004314758A (ja) * 2003-04-15 2004-11-11 Bridgestone Corp 空気入りタイヤ
JP2005041339A (ja) 2003-07-22 2005-02-17 Yokohama Rubber Co Ltd:The 空気入りタイヤ
JP4377649B2 (ja) * 2003-10-15 2009-12-02 住友ゴム工業株式会社 空気入りタイヤ
US7143799B2 (en) 2003-11-20 2006-12-05 The Goodyear Tire & Rubber Company Three-dimensional sipes for treads
JP3898692B2 (ja) 2003-12-03 2007-03-28 住友ゴム工業株式会社 空気入りタイヤ
EP1780052B1 (en) 2004-08-06 2010-04-14 Kabushiki Kaisha Bridgestone Pneumatic tire and method of producing the same
JP2006188185A (ja) * 2005-01-07 2006-07-20 Bridgestone Corp 空気入りタイヤ
JP2006298055A (ja) * 2005-04-18 2006-11-02 Bridgestone Corp 空気入りタイヤ
SK1022006A3 (sk) 2006-07-18 2008-03-05 Continental Matador Rubber, S. R. O. Pneumatikový behúň a lamela vhodná na upevnenie do vulkanizačnej formy na vytvorenie lamelového zárezu v bloku pneumatikového behúňa
JP4316603B2 (ja) * 2006-11-27 2009-08-19 東洋ゴム工業株式会社 空気入りタイヤ
JP4315985B2 (ja) * 2007-02-07 2009-08-19 東洋ゴム工業株式会社 空気入りタイヤ
JP4446077B2 (ja) * 2007-12-28 2010-04-07 東洋ゴム工業株式会社 空気入りタイヤ
JP4740301B2 (ja) * 2008-09-12 2011-08-03 東洋ゴム工業株式会社 空気入りタイヤ

Also Published As

Publication number Publication date
RU2472633C1 (ru) 2013-01-20
US20120018069A1 (en) 2012-01-26
JP5454510B2 (ja) 2014-03-26
FI126144B (fi) 2016-07-15
DE102011079281A1 (de) 2012-04-05
CN102343772A (zh) 2012-02-08
DE102011079281B4 (de) 2020-01-23
FI20115766A0 (fi) 2011-07-21
JP2012041035A (ja) 2012-03-01
US9180739B2 (en) 2015-11-10

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