MX2019014663A - Neumatico para ruedas de vehiculo. - Google Patents

Neumatico para ruedas de vehiculo.

Info

Publication number
MX2019014663A
MX2019014663A MX2019014663A MX2019014663A MX2019014663A MX 2019014663 A MX2019014663 A MX 2019014663A MX 2019014663 A MX2019014663 A MX 2019014663A MX 2019014663 A MX2019014663 A MX 2019014663A MX 2019014663 A MX2019014663 A MX 2019014663A
Authority
MX
Mexico
Prior art keywords
lateral wall
connection surface
tread
tread surface
tyre
Prior art date
Application number
MX2019014663A
Other languages
English (en)
Inventor
Paola Fioravanti Anna
Speziari Diego
Original Assignee
Pirelli
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 Pirelli filed Critical Pirelli
Publication of MX2019014663A publication Critical patent/MX2019014663A/es

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
    • B60C11/13—Tread patterns characterised by the groove cross-section, e.g. for buttressing or preventing stone-trapping
    • B60C11/1376—Three dimensional block surfaces departing from the enveloping tread contour
    • B60C11/1392—Three dimensional block surfaces departing from the enveloping tread contour with chamfered block edges
    • 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
    • B60C11/0304—Asymmetric patterns
    • 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
    • B60C11/13—Tread patterns characterised by the groove cross-section, e.g. for buttressing or preventing stone-trapping
    • B60C11/1376—Three dimensional block surfaces departing from the enveloping tread contour

Landscapes

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

Abstract

Un neumático (1) para ruedas de vehículos, que comprende una banda de rodadura (2) sobre la cual se define una superficie de rodadura radialmente externa (3) y una pluralidad de huecos (9; 9a) que delimitan una pluralidad de bloques (10, 10a; 100; 200; 300). Cada bloque comprende una porción de superficie de rodadura (11) y una primera pared lateral (12) que se extiende, al menos en parte, desde un fondo (13) de uno de los huecos hacia la porción de superficie de rodadura y está conectada, al menos por un sección de la misma, a la porción de superficie de rodadura (11) por una superficie de conexión (15) que tiene un perfil al menos parcialmente curvilíneo. La superficie de conexión (15) está unida a la primera pared lateral a lo largo de una línea de contacto, en la cual el plano tangente de la primera pared lateral y el plano tangente de la superficie de conexión forman un ángulo agudo (a) que es mayor que 20° tal que se defina una esquina entre dicha superficie de conexión (15) y la primera pared lateral (12). Además, la superficie de conexión (15) está unida a la superficie de la banda de rodadura (11) a lo largo de una línea de contacto de una manera sustancialmente tangencial.
MX2019014663A 2017-06-12 2018-05-23 Neumatico para ruedas de vehiculo. MX2019014663A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT201700064924 2017-06-12
PCT/IB2018/053630 WO2018229578A1 (en) 2017-06-12 2018-05-23 Tyre for vehicle wheels

Publications (1)

Publication Number Publication Date
MX2019014663A true MX2019014663A (es) 2020-02-07

Family

ID=60990855

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2019014663A MX2019014663A (es) 2017-06-12 2018-05-23 Neumatico para ruedas de vehiculo.

Country Status (6)

Country Link
US (1) US20200156417A1 (es)
EP (1) EP3638517B1 (es)
CN (2) CN114654944B (es)
BR (1) BR112019025716B1 (es)
MX (1) MX2019014663A (es)
WO (1) WO2018229578A1 (es)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114616106B (zh) * 2019-11-06 2023-10-17 米其林集团总公司 具有胎面的轮胎
US11472232B2 (en) * 2019-12-18 2022-10-18 The Goodyear Tire & Rubber Company Tire with tread elements including dual angled chamfer

Family Cites Families (35)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2312385A1 (fr) * 1975-05-30 1976-12-24 Uniroyal Structure de bande de roulement et enveloppe de bandage pneumatique en comportant application
US4690189A (en) * 1986-01-29 1987-09-01 The Goodyear Tire & Rubber Company All-season pneumatic tire with chamfered tread blocks
AT388899B (de) * 1986-07-07 1989-09-11 Semperit Ag Laufflaechenprofil fuer fahrzeugluftreifen
JPH02179507A (ja) * 1988-12-29 1990-07-12 Bridgestone Corp 空気入りタイヤ
JP3057381B2 (ja) * 1991-04-11 2000-06-26 横浜ゴム株式会社 乗用車用空気入りラジアルタイヤ
NO177048C (no) * 1993-04-26 1995-07-12 Erling Christensen Slitebane for bildekk
CA2180695A1 (en) * 1996-02-05 1997-08-06 David Ray Hubbell Tire having good diverse properties
JP3869102B2 (ja) * 1997-12-25 2007-01-17 株式会社ブリヂストン 空気入りタイヤ
EP1510367B1 (en) * 1999-01-13 2013-09-18 Bridgestone Corporation Pneumatic tire having excellent steering stability
EP1074405B1 (en) * 1999-02-22 2006-01-18 Bridgestone Corporation Pneumatic tire
DE19937067A1 (de) * 1999-08-05 2001-02-08 Dunlop Gmbh Fahrzeugreifen mit einer profilierten Lauffläche
ES2225755T3 (es) * 2001-02-28 2005-03-16 Pirelli Pneumatici S.P.A. Dibujo de banda de rodadura direccional para neumaticos de invierno.
WO2002102611A1 (fr) * 2001-05-11 2002-12-27 Bridgestone Corporation Pneumatique
JP4101549B2 (ja) * 2002-04-15 2008-06-18 株式会社ブリヂストン モーターサイクル用タイヤ
ES2324344T3 (es) * 2002-07-30 2009-08-05 Bridgestone Corporation Neumatico.
DE10311430A1 (de) * 2003-03-13 2004-09-23 Manfred Schildhauer Luftreifen für Kraftfahrzeuge
JP2006218948A (ja) * 2005-02-09 2006-08-24 Bridgestone Corp 空気入りタイヤ
CN100488745C (zh) * 2007-01-12 2009-05-20 昊华南方(桂林)橡胶有限责任公司 巨型子午线轮胎胎面刻花硫化工艺
JP5073568B2 (ja) * 2008-04-23 2012-11-14 東洋ゴム工業株式会社 空気入りタイヤ
RU2472630C1 (ru) * 2008-12-10 2013-01-20 Пирелли Тайр С.П.А. Пневматическая шина
JP4759044B2 (ja) * 2008-12-22 2011-08-31 住友ゴム工業株式会社 空気入りタイヤ
DE102009003565A1 (de) * 2009-03-04 2010-09-09 Continental Reifen Deutschland Gmbh Fahrzeugluftreifen
FR2972962B1 (fr) * 2011-03-25 2013-03-29 Michelin Soc Tech Bande de roulement optimisee en usure pour pneu de poids lourd
CN103492197B (zh) * 2011-04-15 2016-08-10 株式会社普利司通 机动两轮车用充气轮胎
FR2983780B1 (fr) * 2011-12-08 2014-01-10 Michelin Soc Tech Bande de roulement a chanfreins variables
WO2014038689A1 (ja) * 2012-09-07 2014-03-13 コンパニー ゼネラール デ エタブリッスマン ミシュラン 空気入りタイヤ用トレッド及びこのトレッドを有する空気入りタイヤ
JP5739862B2 (ja) * 2012-12-26 2015-06-24 住友ゴム工業株式会社 重荷重用空気入りタイヤ
CN203246276U (zh) * 2013-03-27 2013-10-23 东莞市建东橡胶制品有限公司 改进的比例遥控赛车轮胎
JP5952797B2 (ja) * 2013-10-18 2016-07-13 住友ゴム工業株式会社 空気入りタイヤ
FR3013261A1 (fr) * 2013-11-20 2015-05-22 Michelin & Cie Bande de roulement et pneumatique
JP5827669B2 (ja) * 2013-12-04 2015-12-02 住友ゴム工業株式会社 空気入りタイヤ
EP3095623B1 (en) * 2014-03-11 2017-11-01 Sumitomo Rubber Industries Limited Pneumatic tire
DE102015202614A1 (de) * 2015-02-13 2016-09-01 Continental Reifen Deutschland Gmbh Fahrzeugluftreifen
EP3303008B1 (en) * 2015-05-27 2019-12-18 Pirelli Tyre S.p.A. A tyre for vehicle wheels
FR3042441A1 (fr) * 2015-10-20 2017-04-21 Michelin & Cie Pneumatique avec bande de roulement comportant des secteurs renforces et des gorges auto-entretenues

Also Published As

Publication number Publication date
US20200156417A1 (en) 2020-05-21
CN114654944B (zh) 2023-10-13
CN114654944A (zh) 2022-06-24
BR112019025716B1 (pt) 2023-02-07
EP3638517A1 (en) 2020-04-22
CN110740882A (zh) 2020-01-31
CN110740882B (zh) 2022-05-24
EP3638517B1 (en) 2021-05-12
BR112019025716A2 (pt) 2020-09-01
WO2018229578A1 (en) 2018-12-20

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