About 190 results
https://drivepatents.com/patents/1078785 · 6 Apr 2005
A pneumatic tire for ice-bound or snow-covered roads, which has fine grooves formed in a tread surface, thereby improving brake and drive performance on ice-bound roads in early periods of wear. This pneumatic tire for ice-bound or snow-covered roads has i...
https://drivepatents.com/patents/1079104 · 23 Mar 2005
A method for tire parameter derivation, tire cornering characteristic calculation and tire design is used with a tire dynamic model constituted by using a plurality of tire dynamic element parameters including stiffness and friction coefficient and paramet...
https://drivepatents.com/patents/1081803 · 8 Dec 2004
A self-sealing tire according to the present invention includes a pneumatic tire and a puncture sealing layer disposed over a whole tire inner wall surface from one shoulder portion to the other shoulder portion of the pneumatic tire. The puncture sealing ...
https://drivepatents.com/patents/1083252 · 13 Oct 2004
A rubber composition for a tire tread including 100 parts by weight of a diene-based rubber and 5 to 150 parts by weight of carbon black having a nitrogen adsorption specific area NSA (m/g) of 80 to 150 and satisfying a relationship between a TINT (%) and ...
https://drivepatents.com/patents/1084502 · 1 Sep 2004
A method of treating a pneumatic tire, which comprises introducing a repair agent for a punctured tire comprising a latex into the inside of a punctured tire with a rim, followed by sealing, and then introducing a polymer coagulating agent into the inside ...
https://drivepatents.com/patents/1084649 · 25 Aug 2004
A pneumatic tire, wherein at least one peripheral main groove (2) is provided in a tread center area and inclined main grooves (3) inclined diagonal-outward in a direction reverse to the specified rotating direction of the tire and reverse inclined main gr...
https://drivepatents.com/patents/1085285 · 4 Aug 2004
A carbon black-containing rubber composition prepared using a starting rubber dissolved in an organic solvent or a starting rubber made into an aqueous emulsion, comprising a starting rubber A' having an average glass transition temperature TgA' of -120- t...
https://drivepatents.com/patents/1085626 · 14 Jul 2004
Disclosed is a tire marking system for marking tire identification information onto tires based on tire information in each of bar code labels adhered to the tires. The tire marking system includes a database server which includes a first database containi...
https://drivepatents.com/patents/1085703 · 14 Jul 2004
A pneumatic tire, comprising adhesive sealant applied onto the inner surface thereof, wherein an air barrier membrane is disposed on the inner surface of the tire at least at a tread part, a space part is formed between the air barrier membrane and the inn...
https://drivepatents.com/patents/1085850 · 7 Jul 2004
Disclosed are a pneumatic tire, which exhibits excellent puncture-preventing function while avoiding inconvenience aroused when a sealant layer is formed based on decomposition reaction of polyisobutylene, a process for producing the same and a sealant rub...