About 191 results
https://drivepatents.com/patents/1090918 · 7 Jan 2004
A self-seal tire according to the present invention has a puncture sealing layer located all over a tire inner wall surface from one shoulder portion to the other shoulder portion of a pneumatic tire. The puncture sealing layer comprises at least one band-...
https://drivepatents.com/patents/1090903 · 2 Jan 2004
A pneumatic tire which makes it possible to effectively prevent puncture during running without involving a large increase in weight or degradation of riding comfortability. This pneumatic tire has a plurality of films disposed in the manner of fish scales...
https://drivepatents.com/patents/1090754 · 2 Jan 2004
A pneumatic tire for use on iced and snowed road surfaces has a tread surface. The tread surface has a plurality of main grooves (2) extending in a circumferential direction of the tire and a plurality of lateral grooves (3) extending in a width direction ...
https://drivepatents.com/patents/1099049 · 15 Jan 2003
A modified halogenated rubber wherein at least 5% of a halogen portion of the halogenated rubber is substituted with (i) a chain polymer having a carboxyl group or amino group at the end thereof and having a weight average molecular weight of at least 1000...
https://drivepatents.com/patents/1099307 · 2 Jan 2003
Disclosed is a pneumatic tire for a construction vehicle, which enhances a reinforcement effect by protectors (7) provided on a sidewall portion (2). This pneumatic tire includes: at least two convex-shaped protectors (7) extended in a tire circumferential...
https://drivepatents.com/patents/1103110 · 17 Jul 2002
A data transmission-reception unit which operates by means of energy of a received electromagnetic wave and serves as a main circuit, is provided with a sensor circuit (130) as an additional circuit, and a transponder (100) having a sensor power circuit (1...
https://drivepatents.com/patents/1103084 · 17 Jul 2002
To provide a transponder for tire, in which the physical quantity in an atmosphere within a tire air chamber can be accurately detected by a sensor and which can be vulcanized in a state in which it is embedded in the tire, a tire with the transponder, and...
https://drivepatents.com/patents/1106030 · 13 Mar 2002
A steel cord for a tire which increases a corrosion resistance and durability and improves the energy efficiency during curing of the tire and a radial tire using the same. This steel cord has an m+n twist structure comprising a core (11) containing m piec...
https://drivepatents.com/patents/1109398 · 17 Oct 2001
A pneumatic tire having at least one air permeation preventive layer comprised of a cylindrical film or sheet extruded, molded or heat-fused into a cylindrical shape and free from any connecting portion, composed of a polymer composition containing a therm...
https://drivepatents.com/patents/1109176 · 17 Oct 2001
A thermoplastic elastomer composition of a structure of a thermoplastic resin (A) in which a rubber composition (B) is dispersed, where the stress at the time of 2.5% elongation of the stress-strain curve of the thermoplastic elastomer composition is 0.1 t...