DE69204186T2 - Luftreifen mit verbesserter Nassgriffigkeit. - Google Patents

Luftreifen mit verbesserter Nassgriffigkeit.

Info

Publication number
DE69204186T2
DE69204186T2 DE69204186T DE69204186T DE69204186T2 DE 69204186 T2 DE69204186 T2 DE 69204186T2 DE 69204186 T DE69204186 T DE 69204186T DE 69204186 T DE69204186 T DE 69204186T DE 69204186 T2 DE69204186 T2 DE 69204186T2
Authority
DE
Germany
Prior art keywords
pneumatic tires
wet grip
improved wet
improved
grip
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
DE69204186T
Other languages
English (en)
Other versions
DE69204186D1 (de
Inventor
Samuel Patrick Landers
William Eugene Glover
John Steven Attinello
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 DE69204186D1 publication Critical patent/DE69204186D1/de
Application granted granted Critical
Publication of DE69204186T2 publication Critical patent/DE69204186T2/de
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
    • 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
    • B60C11/0309—Patterns comprising block rows or discontinuous ribs further characterised by the groove cross-section
    • 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
    • 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
    • B60C11/0302—Tread patterns directional pattern, i.e. with main rolling 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
    • B60C11/0304—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
    • B60C11/0327—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
    • B60C11/03—Tread patterns
    • B60C11/13—Tread patterns characterised by the groove cross-section, e.g. for buttressing or preventing stone-trapping
    • B60C11/1369—Tie bars for linking block elements and bridging the groove
    • 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
DE69204186T 1991-03-08 1992-02-29 Luftreifen mit verbesserter Nassgriffigkeit. Expired - Fee Related DE69204186T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US66681591A 1991-03-08 1991-03-08

Publications (2)

Publication Number Publication Date
DE69204186D1 DE69204186D1 (de) 1995-09-28
DE69204186T2 true DE69204186T2 (de) 1996-04-04

Family

ID=24675611

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69204186T Expired - Fee Related DE69204186T2 (de) 1991-03-08 1992-02-29 Luftreifen mit verbesserter Nassgriffigkeit.

Country Status (10)

Country Link
EP (1) EP0503404B1 (de)
JP (1) JPH0592706A (de)
KR (1) KR920017854A (de)
AU (1) AU647245B2 (de)
BR (1) BR9200605A (de)
CA (1) CA2054643A1 (de)
DE (1) DE69204186T2 (de)
ES (1) ES2077893T3 (de)
MX (1) MX9200890A (de)
TR (1) TR25945A (de)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5358022A (en) * 1991-03-08 1994-10-25 The Goodyear Tire & Rubber Company Pneumatic tire having improved wet traction
US5327952A (en) * 1991-03-08 1994-07-12 The Goodyear Tire & Rubber Company Pneumatic tire having improved wet traction
US5353854A (en) * 1991-03-08 1994-10-11 The Goodyear Tire & Rubber Company Pneumatic tire having laterally connected lugs
JPH07125508A (ja) * 1993-09-09 1995-05-16 Bridgestone Corp 空気入りタイヤ
US5957179A (en) * 1993-11-03 1999-09-28 The Goodyear Tire & Rubber Company Pneumatic tire having improved wet traction
JP2799137B2 (ja) * 1993-12-29 1998-09-17 住友ゴム工業株式会社 空気入りタイヤ
US5658404A (en) * 1994-04-15 1997-08-19 The Goodyear Tire & Rubber Company Radial pneumatic light truck or automobile tire
US5501258A (en) * 1994-06-27 1996-03-26 Pirelli Armstrong Tire Corporation Tire tread having a circumferential groove deeper than tread element height
JP3388902B2 (ja) * 1994-09-20 2003-03-24 株式会社ブリヂストン 空気入りラジアルタイヤ
IT1284979B1 (it) 1996-10-18 1998-05-28 Pirelli Coodinamento Pneumatic Pneumatico con migliorate prestazioni e relativi motodo e stampo di fabbricazione
JP5626954B2 (ja) * 2009-10-20 2014-11-19 株式会社ブリヂストン タイヤ
JP5529493B2 (ja) * 2009-10-20 2014-06-25 株式会社ブリヂストン タイヤ

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT180212B (de) * 1954-02-24 1954-11-25 Wastl Mariner Lauffläche für Fahrzeugreifen
FR2382348A1 (fr) * 1977-03-03 1978-09-29 Michelin & Cie Bande de roulement d'enveloppe de pneumatique
DE3470703D1 (en) * 1984-08-28 1988-06-01 Goodyear Tire & Rubber A pneumatic tire
DE3431655A1 (de) * 1984-08-29 1986-03-13 Continental Gummi-Werke Ag, 3000 Hannover Fahrzeugluftreifen
US4700762A (en) * 1985-03-22 1987-10-20 The Goodyear Tire & Rubber Company Pneumatic tire therad with wide central groove and arcuate grooves
JPH0284701U (de) * 1988-12-21 1990-07-02

Also Published As

Publication number Publication date
BR9200605A (pt) 1992-11-10
TR25945A (tr) 1993-11-01
KR920017854A (ko) 1992-10-21
DE69204186D1 (de) 1995-09-28
CA2054643A1 (en) 1992-09-09
AU1211892A (en) 1992-09-10
ES2077893T3 (es) 1995-12-01
AU647245B2 (en) 1994-03-17
JPH0592706A (ja) 1993-04-16
EP0503404A1 (de) 1992-09-16
MX9200890A (es) 1992-09-01
EP0503404B1 (de) 1995-08-23

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee