MX9306044A - Llanta neumatica que tiene traccion en humedo mejorada. - Google Patents

Llanta neumatica que tiene traccion en humedo mejorada.

Info

Publication number
MX9306044A
MX9306044A MX9306044A MX9306044A MX9306044A MX 9306044 A MX9306044 A MX 9306044A MX 9306044 A MX9306044 A MX 9306044A MX 9306044 A MX9306044 A MX 9306044A MX 9306044 A MX9306044 A MX 9306044A
Authority
MX
Mexico
Prior art keywords
grooves
rim
approximately
improved wet
wet traction
Prior art date
Application number
MX9306044A
Other languages
English (en)
Inventor
William Eugene Glover
John Steven Attinello
Samuel Patrick Landers
Original Assignee
Goodyear Tire & Rubber
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=25497601&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=MX9306044(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Goodyear Tire & Rubber filed Critical Goodyear Tire & Rubber
Publication of MX9306044A publication Critical patent/MX9306044A/es

Links

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
    • B60C11/03Tread patterns
    • B60C11/0311Patterns comprising tread lugs arranged parallel or oblique to the axis of rotation
    • B60C11/0316Patterns comprising tread lugs arranged parallel or oblique to the axis of rotation further characterised by the groove cross-section
    • 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
    • B60C11/03Tread patterns
    • B60C11/0302Tread patterns directional pattern, i.e. with main rolling direction
    • 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
    • B60C11/03Tread patterns
    • B60C11/0304Asymmetric patterns
    • 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
    • B60C11/03Tread patterns
    • B60C11/0306Patterns comprising block rows or discontinuous ribs
    • 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
    • B60C11/03Tread patterns
    • B60C11/0306Patterns comprising block rows or discontinuous ribs
    • B60C11/0309Patterns comprising block rows or discontinuous ribs further characterised by the groove cross-section
    • 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
    • B60C11/03Tread patterns
    • B60C11/0318Tread patterns irregular patterns with particular pitch sequence
    • 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
    • B60C11/03Tread patterns
    • B60C11/0327Tread patterns characterised by special properties of the tread pattern
    • B60C11/033Tread patterns characterised by special properties of the tread pattern by the void or net-to-gross ratios of the patterns
    • 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
    • B60C11/03Tread patterns
    • B60C11/12Tread patterns characterised by the use of narrow slits or incisions, e.g. sipes
    • 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
    • B60C11/03Tread patterns
    • B60C11/13Tread patterns characterised by the groove cross-section, e.g. for buttressing or preventing stone-trapping
    • B60C11/1369Tie bars for linking block elements and bridging the groove
    • 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
    • B60C11/03Tread patterns
    • B60C2011/0337Tread patterns characterised by particular design features of the pattern
    • B60C2011/0386Continuous ribs
    • B60C2011/0388Continuous ribs provided at the equatorial plane
    • 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
    • B60C11/03Tread patterns
    • B60C11/12Tread patterns characterised by the use of narrow slits or incisions, e.g. sipes
    • B60C11/1204Tread patterns characterised by the use of narrow slits or incisions, e.g. sipes with special shape of the sipe
    • B60C2011/1213Tread 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

Se proporciona una llanta neumática direccional que tiene tracción en húmedo mejorada, tiene un canal de agua anular y ranuras laterales curvas, las cuales dirigen el agua desde el área de presión del neumático al área de reborde del neumático para ayudar a evitar el hidroplaneamiento. Los limites de separación entre al porciones de la llanta sobre cualquier lado del canal de agua pueden estar oblicuos. Las ranuras laterales curvas y la oblicuidad reducen las propiedades del ruido de la llanta. Además, los talones pueden tener bordes delanteros y traseros redondeados o en forma radial, y un ángulo de la pared ranurada delantera dé aproximadamente 5° y un ángulo de la pared ranurada posterior de aproximadamente 1°, lo cual se cree que reduce el ruido y el desgaste irregular. Los talones que contienen ranuras, las cuales cambian la dirección dentro de la orejeta y las varillas de unión en las ranuras en cada punto donde las ranuras cambian de dirección. La superficie de rodadura tiene una profundidad que no es deslizante de 0.75 a 1 cm (de 0.030 a 0.40 pulgadas) y una relación sin patinamiento a la profundidad de la barra de unión de 0.42.
MX9306044A 1992-10-02 1993-09-29 Llanta neumatica que tiene traccion en humedo mejorada. MX9306044A (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/955,961 US5327952A (en) 1991-03-08 1992-10-02 Pneumatic tire having improved wet traction

Publications (1)

Publication Number Publication Date
MX9306044A true MX9306044A (es) 1994-04-29

Family

ID=25497601

Family Applications (1)

Application Number Title Priority Date Filing Date
MX9306044A MX9306044A (es) 1992-10-02 1993-09-29 Llanta neumatica que tiene traccion en humedo mejorada.

Country Status (8)

Country Link
US (2) US5327952A (es)
EP (1) EP0590526B2 (es)
BR (1) BR9303901A (es)
CA (1) CA2101862A1 (es)
DE (1) DE69316299T3 (es)
ES (1) ES2112941T3 (es)
MX (1) MX9306044A (es)
MY (1) MY109083A (es)

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US5327952A (en) 1994-07-12
DE69316299T2 (de) 1998-07-09
US5386862A (en) 1995-02-07
MY109083A (en) 1996-11-30
DE69316299T3 (de) 2002-04-25
DE69316299D1 (de) 1998-02-19
EP0590526B2 (en) 2001-08-08
ES2112941T3 (es) 1998-04-16
EP0590526A1 (en) 1994-04-06
EP0590526B1 (en) 1998-01-14
BR9303901A (pt) 1994-04-19
CA2101862A1 (en) 1994-04-03

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