CA2018812C - Asymmetric tire - Google Patents

Asymmetric tire

Info

Publication number
CA2018812C
CA2018812C CA002018812A CA2018812A CA2018812C CA 2018812 C CA2018812 C CA 2018812C CA 002018812 A CA002018812 A CA 002018812A CA 2018812 A CA2018812 A CA 2018812A CA 2018812 C CA2018812 C CA 2018812C
Authority
CA
Canada
Prior art keywords
shoulder
region
tread portion
circumferentially
net
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Fee Related
Application number
CA002018812A
Other languages
English (en)
French (fr)
Other versions
CA2018812A1 (en
Inventor
Darrell Edwin Covert
Paul Bryan Maxwell
Frederick William Miller
Richard Louis Galante
Michael Alois Kolowski
William Michael Hopkins
Anthony John Scarpitti
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Goodyear Tire and Rubber Co
Original Assignee
Goodyear Tire and Rubber Co
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 Goodyear Tire and Rubber Co filed Critical Goodyear Tire and Rubber Co
Publication of CA2018812A1 publication Critical patent/CA2018812A1/en
Application granted granted Critical
Publication of CA2018812C publication Critical patent/CA2018812C/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • B60C11/1384—Three dimensional block surfaces departing from the enveloping tread contour with chamfered block corners
    • 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
    • B60C11/0327—Tread patterns characterised by special properties of the tread pattern
    • B60C11/033—Tread patterns characterised by special properties of the tread pattern by the void or net-to-gross ratios of the 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
    • B60C11/14—Anti-skid inserts, e.g. vulcanised into the tread band
    • B60C11/18—Anti-skid inserts, e.g. vulcanised into the tread band of strip form, e.g. metallic combs, rubber strips of different wear resistance
    • 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
    • B60C2011/0337—Tread patterns characterised by particular design features of the pattern
    • B60C2011/0386—Continuous ribs
    • B60C2011/0388—Continuous ribs provided at the equatorial plane
    • 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
    • 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
    • B60C11/1236—Tread patterns characterised by the use of narrow slits or incisions, e.g. sipes with special arrangements in the tread pattern
    • B60C2011/1254—Tread patterns characterised by the use of narrow slits or incisions, e.g. sipes with special arrangements in the tread pattern with closed sipe, i.e. not extending to a groove

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Tires In General (AREA)
CA002018812A 1989-11-15 1990-06-12 Asymmetric tire Expired - Fee Related CA2018812C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US07/436,580 US5361814A (en) 1989-11-15 1989-11-15 Asymmetric tire
US436,580 1989-11-15

Publications (2)

Publication Number Publication Date
CA2018812A1 CA2018812A1 (en) 1991-05-15
CA2018812C true CA2018812C (en) 1999-02-02

Family

ID=23732995

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002018812A Expired - Fee Related CA2018812C (en) 1989-11-15 1990-06-12 Asymmetric tire

Country Status (7)

Country Link
US (2) US5361814A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
EP (1) EP0428472B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JP (1) JPH0377702U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
AU (1) AU630003B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
BR (1) BR9005759A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
CA (1) CA2018812C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE (1) DE69016359T2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (69)

* Cited by examiner, † Cited by third party
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US5421387A (en) * 1992-07-10 1995-06-06 Michelin Recherche Et Technique S.A. Asymmetrical tire tread
US5595619A (en) * 1992-10-14 1997-01-21 Sumitomo Rubber Industries, Ltd. Pneumatic tire including shoulder parts
JP3380605B2 (ja) * 1993-05-20 2003-02-24 株式会社ブリヂストン 空気入りタイヤ
EP0662397B1 (en) * 1993-12-27 1997-03-05 Sumitomo Rubber Industries Limited Pneumatic tyre
JP3422432B2 (ja) * 1993-12-28 2003-06-30 住友ゴム工業株式会社 車両の空気入りタイヤ配置構造
AT402178B (de) * 1994-02-25 1997-02-25 Semperit Ag Laufstreifen für einen fahrzeugluftreifen
US5658404A (en) * 1994-04-15 1997-08-19 The Goodyear Tire & Rubber Company Radial pneumatic light truck or automobile tire
DE4420248A1 (de) * 1994-06-10 1995-12-14 Continental Ag Fahrzeugluftreifen mit asymmetrischer Lauffläche
FR2720979A1 (fr) * 1994-06-14 1995-12-15 Michelin & Cie Bande de roulement pour pneumatique.
EP0876262B1 (en) * 1996-01-25 2002-03-20 The Goodyear Tire & Rubber Company An on/off road radial pneumatic light truck or automobile tire
US5924464A (en) * 1996-03-29 1999-07-20 Michelin Recherche Et Technique, S.A. Tire having flow isolating grooves
AU3479697A (en) * 1996-06-06 1998-01-05 Michelin Recherche Et Technique S.A. Asymmetrical tire tread and method of making same
USD390819S (en) 1996-12-27 1998-02-17 Bridgestone/Firestone, Inc. Tire tread
USD398887S (en) 1997-07-02 1998-09-29 The Goodyear Tire & Rubber Company Tire tread
USD399175S (en) 1997-07-11 1998-10-06 The Goodyear Tire & Rubber Company Tire tread
WO1999014065A1 (en) * 1997-09-17 1999-03-25 The Goodyear Tire & Rubber Company Footprints for nonrotatable automobile and light truck tires
US6443199B1 (en) 1997-09-17 2002-09-03 The Goodyear Tire & Rubber Company Footprints for nonrotatable automobile and light truck tires
US6408908B1 (en) 1997-09-17 2002-06-25 The Goodyear Tire & Rubber Company Front tires and rear tires for automobile or light truck
US6264453B1 (en) 1997-10-27 2001-07-24 The Goodyear Tire & Rubber Company Article and method for composite tire mold blades
USD415985S (en) 1998-01-23 1999-11-02 The Goodyear Tire & Rubber Comapny Tire tread
JP3310612B2 (ja) * 1998-03-20 2002-08-05 住友ゴム工業株式会社 空気入りタイヤ
DE69901908T2 (de) 1998-08-26 2003-02-20 The Goodyear Tire & Rubber Co., Akron Ein strassen-/geländegängiger laufstreifen
US6923232B1 (en) 1999-06-24 2005-08-02 The Goodyear Tire & Rubber Company Tread for a light truck or automobile tire
USD424985S (en) * 1999-06-24 2000-05-16 The Goodyear Tire & Rubber Company Tire tread
USD427950S (en) * 1999-10-05 2000-07-11 The Goodyear Tire & Rubber Company Tire tread
JP3391755B2 (ja) 1999-12-06 2003-03-31 住友ゴム工業株式会社 空気入りタイヤ
US6609548B2 (en) * 2000-05-11 2003-08-26 Michelin Recherche Et Technique S.A. Asymmetrical vehicle tire with balanced wet and dry performance
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USD444740S1 (en) 2000-11-20 2001-07-10 The Goodyear Tire & Rubber Company Tire tread
USD451441S1 (en) 2000-12-04 2001-12-04 The Goodyear Tire & Rubber Company Tire tread
USD444109S1 (en) 2001-02-20 2001-06-26 The Goodyear Tire & Rubber Company Tire tread
USD457128S1 (en) 2001-02-20 2002-05-14 The Goodyear Tire & Rubber Company Tire tread
USD453919S1 (en) 2001-04-05 2002-02-26 The Goodyear Tire & Rubber Company Tire tread
US6920906B2 (en) * 2001-08-31 2005-07-26 Bridgestone/Firestone North American Tire, Llc Pneumatic tire with sidewall projections
KR20030047004A (ko) * 2001-12-07 2003-06-18 금호산업주식회사 비대칭 트레드 패턴 공기입 타이어
KR20030054130A (ko) * 2001-12-24 2003-07-02 금호산업주식회사 비대칭 트레드 패턴을 갖는 비대칭 타이어
KR20030059600A (ko) * 2002-01-03 2003-07-10 금호산업주식회사 비대칭 트레드 패턴 타이어
US6885931B2 (en) * 2003-04-24 2005-04-26 Visteon Global Technologies, Inc. Control algorithm for a yaw stability management system
KR100784276B1 (ko) 2003-07-09 2007-12-12 한국타이어 주식회사 스터드레스 스노우 타이어
US7222651B2 (en) * 2003-10-27 2007-05-29 Treadfx, Llc Tire for preventing rollover or oversteer of a vehicle
DE10352149A1 (de) 2003-11-04 2005-06-02 Continental Aktiengesellschaft Fahrzeugluftreifen
US8151843B2 (en) * 2004-09-13 2012-04-10 Bridgestone Corporation Pneumatic tire with specified outer carcass periphery length and outer ground-contact area
EP1637355B1 (en) * 2004-09-17 2007-05-30 Bridgestone Corporation Pneumatic tire
JP4587795B2 (ja) * 2004-12-01 2010-11-24 株式会社ブリヂストン 空気入りタイヤ
US20060225975A1 (en) * 2005-04-07 2006-10-12 Raymond Pfaff Drum brake pad
JP4348321B2 (ja) * 2005-06-30 2009-10-21 住友ゴム工業株式会社 空気入りタイヤ
JP4954743B2 (ja) * 2007-02-08 2012-06-20 東洋ゴム工業株式会社 空気入りタイヤ
US7784511B2 (en) * 2007-03-02 2010-08-31 The Goodyear Tire & Rubber Company Pneumatic tire having extension blocks
JP4217266B1 (ja) * 2007-08-07 2009-01-28 住友ゴム工業株式会社 空気入りタイヤ
WO2009057780A1 (ja) * 2007-11-02 2009-05-07 Bridgestone Corporation 空気入りラジアルタイヤ
DE102008029659A1 (de) 2008-06-24 2009-12-31 Continental Aktiengesellschaft Fahrzeugluftreifen
US8556279B2 (en) * 2008-12-08 2013-10-15 Peter Rodney McKinnon Handtruck
AU2010310896A1 (en) 2009-10-23 2012-06-14 Rotacaster Wheel Ltd Wheel frame
JPWO2011090203A1 (ja) * 2010-01-25 2013-05-23 株式会社ブリヂストン タイヤ
US9278582B2 (en) 2010-12-21 2016-03-08 Bridgestone Americas Tire Operations, Llc Tire tread having developing grooves
US9463670B2 (en) * 2011-10-04 2016-10-11 The Yokohama Rubber Co., Ltd. Pneumatic tire
JP5387659B2 (ja) * 2011-11-14 2014-01-15 横浜ゴム株式会社 空気入りタイヤ
JP5841558B2 (ja) * 2013-04-23 2016-01-13 住友ゴム工業株式会社 空気入りタイヤ
AU2016206186B2 (en) 2015-01-06 2020-02-13 Rotacaster Wheel Limited Wheel frame component
JP6445915B2 (ja) * 2015-04-01 2018-12-26 株式会社ブリヂストン タイヤ
WO2017115195A1 (en) * 2015-12-29 2017-07-06 Pirelli Tyre S.P.A. A tyre for vehicle wheels
EP3475104A4 (en) 2016-06-24 2020-03-11 Koofy Innovation Limited Single wheel self-balancing vehicle with tire permitting carving motion
JP6899204B2 (ja) * 2016-09-07 2021-07-07 Ｔｏｙｏ Ｔｉｒｅ株式会社 空気入りタイヤ
JP6521000B2 (ja) 2017-08-02 2019-05-29 横浜ゴム株式会社 空気入りタイヤ
JP6912973B2 (ja) * 2017-08-31 2021-08-04 Ｔｏｙｏ Ｔｉｒｅ株式会社 空気入りタイヤ
JP7192800B2 (ja) * 2018-01-11 2022-12-20 横浜ゴム株式会社 スタッダブルタイヤ、および空気入りタイヤ
JP7115043B2 (ja) * 2018-05-31 2022-08-09 住友ゴム工業株式会社 タイヤ
US20220169077A1 (en) * 2020-12-01 2022-06-02 Sumitomo Rubber Industries, Ltd. Tire
JP2023101288A (ja) * 2022-01-07 2023-07-20 住友ゴム工業株式会社 タイヤ

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USD325012S (en) 1989-11-15 1992-03-31 The Goodyear Tire & Rubber Company Tire tread and buttress
USD325365S (en) 1989-11-15 1992-04-14 The Goodyear Tire & Rubber Company Tire tread and buttress
USD326439S (en) 1989-11-15 1992-05-26 The Goodyear Tire & Rubber Company Tire tread and buttress
USD326440S (en) 1990-04-02 1992-05-26 The Goodyear Tire & Rubber Company Tire tread and buttress
USD326075S (en) 1990-04-04 1992-05-12 The Goodyear Tire & Rubber Company Tire tread and buttress
USD324842S (en) 1990-04-12 1992-03-24 The Goodyear Tire & Rubber Company Tire thread and buttress

Also Published As

Publication number Publication date
US5361814A (en) 1994-11-08
EP0428472A2 (en) 1991-05-22
US5415215A (en) 1995-05-16
AU630003B2 (en) 1992-10-15
DE69016359T2 (de) 1995-09-07
EP0428472A3 (en) 1991-11-13
EP0428472B1 (en) 1995-01-25
AU6661990A (en) 1991-05-23
DE69016359D1 (de) 1995-03-09
BR9005759A (pt) 1991-09-24
CA2018812A1 (en) 1991-05-15
JPH0377702U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1991-08-06

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