| Document |
Document Title |
|
WO/2002/009956A1 |
The invention concerns a tyre comprising at least a reinforcing structure (10) such as a carcass reinforcement anchored on each side of the tyre in a bead (1) whereof the base is adapted to be mounted on a rim seat, each bead being exten...
|
|
WO/2002/002356A1 |
A pneumatic tire, comprising a pair of right and left bead parts, a carcass layer disposed across the bead parts, a tread part disposed on the tire radial outer side of the carcass layer, a pair of side wall parts disposed on the right a...
|
|
WO/2002/002355A1 |
The invention concerns a tyre (1) with radial carcass reinforcement (13) comprising, viewed in meridian cross-section, two beads (12) with generatrices sloping outwards, the turn-up (130) of said reinforcement (13) being formed by the la...
|
|
WO/2002/002354A1 |
A runflat tire is provided that may be used in applications currently requiring a large aspect ratio tire. The runflat tire of the invention may be substituted in these applications while providing desirable ride characteristics. The run...
|
|
WO/2002/000453A1 |
The invention concerns a tyre comprising a crown, two sidewalls and two beads, a carcass reinforcement anchored in each of the beads and a crown reinforcement, wherein the carcass reinforcement comprises at least two circumferential alig...
|
|
WO/2002/000452A1 |
The invention concerns a tyre comprising a crown, two sidewalls and two beads, a carcass reinforcement anchored in each of the beads and a crown reinforcement, wherein the carcass reinforcement comprises at least two circumferential alig...
|
|
WO/2002/000454A1 |
The invention concerns a tyre comprising a crown, two sidewalls and two beads, a carcass reinforcement anchored in each of the beads and a crown reinforcement, wherein the carcass reinforcement comprises at least two circumferential alig...
|
|
WO/2002/000455A1 |
The invention concerns a tyre comprising at least a carcass reinforcement structure anchored on either side of the tyre in a bead whereof the base is designed to be mounted on a rim seat, each bead extending radially outwards through a s...
|
|
WO/2002/000456A2 |
The invention concerns an aircraft tyre whereof the inflating pressure is higher than 12 bars, comprising a crown, two sidewalls and two beads, a carcass reinforcement anchored in the two beads and a crown reinforcement, wherein the carc...
|
|
WO/2001/092039A1 |
A tyre (100) for a motor vehicle with a low rolling resistance, said tyre comprising at least: a tread band (109), a rubber-coated carcass ply (101), whose opposite lateral edges are associated with respective right-hand and left-hand be...
|
|
WO/2001/089861A1 |
The invention concerns a tyre (101) comprising at least a first bead, whereof the seat has a generatrix the axially inner end of which is on the circle with diameter greater than the diameter of the circle whereon is located the axially ...
|
|
WO/2001/087646A1 |
An assembly (10) for location around a wheel rim (32) comprises an annular support band (12) being formed of a relatively inextensible material. The support band (12) is split at at least one circumferential location to define a pair of ...
|
|
WO/2001/088027A1 |
The invention provides an amide compound as a processing aid to improve the dispersion of silica reinforcing filler in a rubber composition, while reducing or eliminating the use of expensive bifunctional silica coupling agents. The inve...
|
|
WO/2001/085474A1 |
A tyre (10) is disclosed which has a sleeve (24) bonded to a shell (14) of resiliently flexible sheet material such as spring steel or polycarbonate. The sleeve is of a tyre compound and includes a tread pattern. The radially inner perip...
|
|
WO/2001/083874A1 |
A rubber-reinforcing fiber which has a coating layer having a thickness of 10 Å to 40 µm. The coating layer is formed by a dry deposition method and comprises at least one metal and/or metal compound selected from the group consisting ...
|
|
WO/2001/081103A1 |
The invention concerns a tyre P designed to be mounted on a rim whereof the seats form with the axis of rotation an angle ranging between 0° and 6°, and comprising a radial carcass reinforcement (1) anchored in each bead B to a bead co...
|
|
WO/2001/072534A1 |
In a self-supporting tyre, the carcass plies (3a, 3b) are each made through sequential deposition of strip-like lengths circumferentially distributed on a toroidal support (11). Resilient stiffening inserts (16, 20) are interposed betwee...
|
|
WO/2001/064459A1 |
The invention concerns a mount rim (J) designed to form a running assembly with a tyre and an inflatable and inflated tread bearing support (3), and comprising on either side of an equatorial plane of the rim seat (10', 10'') sloping out...
|
|
WO/2001/062524A1 |
The invention concerns a rim J comprising two rim seats (11, 12) with different diameters, inclined outwards and axially extended outwards by two low projections (21, 22), the rim seat (11) with smaller diameter being axially assembled i...
|
|
WO/2001/060643A1 |
Motor vehicle tyre (100) which has reduced rolling resistance (Fig. 1), the said tyre comprising at least one carcass ply (101) whose opposite lateral edges are folded externally to form carcass folds (101a) around respective right and l...
|
|
WO/2001/058704A1 |
The invention concerns a tyre with a carcass reinforcement layer (1), anchored on each bead B by being wound around an annular element (2) and whereof the tensile strength is less than the tensile strength of standard tyre bead core of s...
|
|
WO/2001/058705A1 |
The invention concerns a tyre having at least a bead seat inclined outwards and a radial carcass reinforcement (1) wound in said bead around a bead core (2) starting from the rim to the tip of the bead B to form a turn-up (10) whereof th...
|
|
WO/2001/057129A1 |
A rubber composition improved in heat resistance and suitable for use as a rubber for reinforcing the sidewalls of a tire, a bead filler rubber, etc. The rubber composition comprises (A) natural rubber and/or a synthetic diene rubber and...
|
|
WO/2001/054929A1 |
A tyre for vehicle wheels comprises: a carcass with ends associated with a pair of bead cores, each of said bead cores (110) being incorporated in a respective bead (109) comprising a bead filler (111); a tread band (105) radially extern...
|
|
WO/2001/054926A1 |
On a toroidal support (1) a first series of strip-like segments (13) are laid, on whose terminal edges are applied primary portions of respective bead reinforcement structures (4). Each primary portion (4a) comprises an elastomeric fille...
|
|
WO/2001/054927A2 |
A carcass ply (3) is formed by laying on a toroidal support (11) a first and a second series of strip-like segments (13, 14) cut to measure from a continuous strip-like element (2a) and each comprising longitudinal filiform element (15) ...
|
|
WO/2001/043992A1 |
A new method for designing a tire comprises the steps of laying up a tire having a stiff lower sidewall portion (18b) that has a high modulus apex (17) and a high turn-up (16a) and a concave shape, a flexible upper sidewall portion (18a)...
|
|
WO/2001/043957A1 |
Circumferentially inextensible annular elements (6) integrated in the annular structures (7) reinforcing the beads of a tyre (2) are obtained each by the laying of a continuous filiform element (13) according to radially superposed turns...
|
|
WO/2001/043993A1 |
the present invention relates to a pneumatic tire, specifically to improvements to the bead region of tires designed for runflat operations. The improvements comprise the addition of cavities or indentation (126) on the surface of the be...
|
|
WO/2001/039999A2 |
The invention concerns a vehicle tyre comprising two sidewalls assembled by a crown zone provided on its radially outer portion a circumferential with a running tread, beads, arranged in the radially inner portion of each of the sidewall...
|
|
WO/2001/039964A1 |
A pneumatic radial ply tire (500) comprises a tread (510), a belt structure (512), and a carcass (514). The carcass (514) has a radial ply (518) and two bead sections (530A, 530B). Each bead section (530A, 530B) has a bead (532) and a co...
|
|
WO/2001/040000A1 |
The invention concerns a vehicle tyre comprising two sidewalls, a crown zone provided on its radially outer portion with a circumferential running tread, beads, arranged in the radially inner portion of each of the sidewalls, each bead c...
|
|
WO/2001/038110A1 |
A method of manufacturing a bead reinforcement structure (10) of at least one steel wire (11) which makes several windings. The windings build several layers, amongst which a radially inner layer and a radially outer layer. Each of the l...
|
|
WO/2001/036219A1 |
The invention concerns a tyre comprising at least a reinforcing carcass structure (10) anchored on either side of the tyre in a bead (1) whereof the base is designed to be mounted on a rim seat, the reinforcing structure extending circum...
|
|
WO/2001/032445A1 |
A dimensionally stable ring for use as a tire bead comprises a tape formed from a plurality of bead wires encapsulated and adhered by a dimensionally stable green rubber composition preferably comprising crosslinked styrene butadiene rub...
|
|
WO/2001/032447A1 |
A motorcycle tyre comprises a radial carcass ply (1), the carcass in each bead region being turned axially outward around a bead hoop (7) to form a turnup ply portion (8), the tyre having a camber value C/L in the range 0.5 to 0.7 charac...
|
|
WO/2001/028761A1 |
A process of manufacturing a pneumatic tire (300) with oppositely disposed annularly-shaped beads (324) for mounting on flange shoulders (304) of a wheel rim (302) with the opposed beads (324) spaced apart from one another by a distance ...
|
|
WO/2001/028787A1 |
A self-contained wheel system having an inflatable tire mounting (13) and a multi-purpose tire joint t-partition (24) for rupture bypassing and for forming wheel compartments (20, 28, 30) having hub-integrated, clogging-protected air val...
|
|
WO/2001/028788A1 |
A pneumatic tire (300) having a tread (312), and a carcass (316) with a ply (320), oppositely disposed sidewalls (318) extending radially-inwardly from opposite sides of tread (312) and including an inner radial-end bead portion (322) wi...
|
|
WO/2001/025030A1 |
A pneumatic tire (10) particularly suited for mounting on a design rim (12) having knurls (20). The rim knurls (20) designed to engage a bead surface (28) of the tire (10). The tire knurls (42) having a location and a pitch complementary...
|
|
WO/2001/025031A1 |
The present invention relates to a locked bead type of tire construction where the turnup ends (242a, 242b) of the carcass plies (242) are turned up around an elastomeric torus (246a, 246b) located outwardly from and adjacent to the bead...
|
|
WO/2001/023195A1 |
The invention concerns a vehicle wheel, comprising a rim, a disc, a tyre defining with the rim a circumferential cavity C, and at least a resonator designed to attenuate a natural resonance frequency of said wheel, said wheel further com...
|
|
WO/2001/021715A1 |
Described is an improved process for producing chemically modified fillers by using a certain combination of functionalizing and hydrophobizing agents in an aqueous suspension of inorganic oxide having a pH of 2.5 or less and increasing ...
|
|
WO/2001/017800A1 |
A precured non-cord reinforced tire carcass (20) having a nominal rim diameter of at least 6.0 inches (15.25 cm) has a pair of bead portions (22), a pair of sidewall portions (16, 18), a central crown portion (14), all made from a single...
|
|
WO/2001/015918A1 |
A vehicle tyre is described having at least one carcass ply extending between bead regions, a tread region (1) and a belt arrangement (3) disposed between the carcass and the tread as well as a tread profile provided in the tread region ...
|
|
WO/2001/014130A1 |
The present invention provides a method of making a tire bead core (40) by winding a length of wire into a coil with at least one radially outermost layer (30) having a side-by-side relationship where each successive winding of the wire ...
|
|
WO/2001/008905A1 |
The invention concerns an assembly consisting of a rim (10) and a supporting element S for a running tread having a diameter D¿N? not less that the diameter of any part of the rim (10) between the outer end of said bearing (11) and the ...
|
|
WO/2000/078565A1 |
The invention concerns a running assembly consisting of a tyre P, a narrow rim J whereof the width is not more than 50 % of the maximum axial width of the tyre inflated at its working pressure. The invention is characterised in that two ...
|
|
WO/2000/078563A1 |
A tire (10) has a composite ply (40). The composite ply (40) has a primary ply (40A) reinforced with parallel inextensible cords (41) and a pair of ply extensions (40B) having synthetic cords (43). The method of manufacturing the tire (1...
|
|
WO/2000/076788A1 |
An arrangement relating to pneumatic tubeless tires which are fitted with a tire bead (12) in sealing abutment with a rim seat (13) inwardly from a rim edge (14) on each side of an undivided rim (11). The tire is provided with an interna...
|
