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Patent Searching and Data


Matches 51 - 100 out of 6,175

Document Document Title
WO/2018/230168A1
This tire has an annular tire skeletal body configured from a plurality of resin materials. In a side section of the tire skeletal body that is the vehicle-widthwise outer side when the tire is mounted on the vehicle, the Asker D hardnes...  
WO/2018/224601A1
By means of a representation of a sidewall of a tire (104) and a predefined first criterion, a final marking point (148) for a marking on the tire (104) is specified. The first criterion can be a position specification relative to a pred...  
WO/2018/225716A1
A reflection layer that reflects light is provided on the surface of a pneumatic tire, the reflection layer including a transparent small sphere group comprising a plurality of transparent small spheres. At least some of the transparent ...  
WO/2018/211194A1
Tyre (1) comprising a crown portion (20) comprising a tread (21) and extended axially on each side by sidewalls (30), this tyre being provided with a device (10) for protecting at least one side wall against external attacks and comprisi...  
WO/2018/202968A1
The present invention relates to a radial tyre (10) for a heavy duty civil engineering vehicle and, more specifically, the sidewalls (20) thereof, to minimise the temperature of the tyre while ensuring the electrical conductivity thereof...  
WO/2018/202969A1
The present invention concerns a radial tyre (10) and, more particularly, the sidewalls (20) of same, and the tread (30) of same, with a view to minimising the temperature of the tyre while ensuring the electrical conductivity of same. T...  
WO/2018/199280A1
A crosslinked rubber obtained by crosslinking a rubber composition, wherein the rubber composition contains: (A) a conjugated diene polymer having a weight-average molecular weight of 1.0 x 105 to 2.0 x 106 in terms of polystyrene by gel...  
WO/2018/194081A1
A replaceable member having a smooth flat surface is attached to a mold body portion of a tire mold that is brought into contact with an unvulcanized tire to vulcanize the unvulcanized tire into a prescribed shape when producing a pneuma...  
WO/2018/192803A1
The method for laser engraving a mould element for a tyre mould comprises the following steps: defining a texture negative to be engraved on at least a part of a moulding surface of the mould element that consists of a plurality of adjac...  
WO/2018/193700A1
In order to improve steering stability while achieving lighter mass and reduction in rolling resistance, the pneumatic tire 1 is provided with one carcass ply 20 having a ply turn-up 22 and a reinforcement layer 40 disposed between the p...  
WO/2018/180230A1
A convex part (110) of this pneumatic tire is configured by center side protrusion piece portions (111, 112) and end part side protrusion piece portions (113, 114) which are provided at a maximum width position (Wmax) of the tire. The co...  
WO/2018/180683A1
According to the present invention, a convex shape part (110) of a pneumatic tire is located, in a tire radial direction, between a tire maximum width position (Wmax) and a position on an extension line (L1') along an inside belt (50a). ...  
WO/2018/180497A1
According to the present invention, provided on the surface of a tire side of a pneumatic tire is: a two-dimensional code that forms a dot pattern by using two types of light and dark elements formed so as to be distinguishable from each...  
WO/2018/162308A1
The invention relates to a tyre made of rubber material which comprises a tread (12) and two sidewalls (14) defining said tread, at least one of the sidewalls comprising at least one texture (16) in contrast with the remainder of said si...  
WO/2018/163577A1
Provided are a pneumatic tire capable of maintaining rib assembling property favorably even when a sidewall portion is thinned out, and a method for manufacturing the pneumatic tire. The pneumatic tire has: a tread portion extending in t...  
WO/2018/153569A1
A pneumatic vehicle tyre, in particular utility vehicle tyre, having a single-ply or multi-ply carcass, a multi-ply belt or breaker, and having a profiled tread with channels formed to a profile depth, wherein the profiled tread is, at t...  
WO/2018/155441A1
The surface of the side wall of this pneumatic tire comprises: an emblem display region which is provided at least at two locations on the tire circumference and where an emblem for identifying the pneumatic tire is displayed; a smooth s...  
WO/2018/150650A1
This pneumatic tire 1 has a decorative portion 40 on a tire side portion 31 that is the outer surface of a sidewall portion 30. The decorative portion 40 is provided with a plurality of ridges 45 which extend along the tire side portion ...  
WO/2018/134488A1
The present invention relates to a radial tyre (10) for a heavy duty civil engineering vehicle and, more particularly, to the sidewalls (20) thereof, and seeks on the one hand to reduce the surface cracking of the tyre sidewalls and, on ...  
WO/2018/122486A1
Rubber tyre (1) comprising a tread (4), a first sidewall (6a) and a second sidewall (6b) extending the tread (4) according to an outer sidewall profile, the sidewalls (6a, 6b) having a plurality of indented areas (9) separated by rubber ...  
WO/2018/122484A1
A pneumatic tyre (1) made of a rubber material comprises a tread (4), a first sidewall (6a) and a second sidewall (6b) adjoining the tread (4) with an outer sidewall profile, the sidewalls (6a, 6b) comprising a plurality of sipes (9) sep...  
WO/2018/122485A1
Rubber tyre (1) comprising a tread (4), a first sidewall (6a) and a second sidewall (6b) extending the tread (4) according to an outer sidewall profile, the sidewalls (6a, 6b) having a plurality of indented areas (9) separated by rubber ...  
WO/2018/115702A1
The invention relates to a tyre for a rolling assembly comprising a rim and a tyre, the said tyre comprisiing at least one carcass reinforcement (2) surmounted radially on the outside by a crown reinforcement (3), itself radially on the ...  
WO/2018/115701A1
The invention relates to a tyre for a wheel assembly comprising a rim and a tyre, said tyre including at least one carcass reinforcement (2) topped radially on the outside by a crown reinforcement (3), which is in turn radially inside a ...  
WO/2018/115700A1
The invention relates to a tyre for a wheel assembly comprising a rim and a tyre, said tyre including at least one carcass reinforcement (2) topped radially on the outside by a crown reinforcement (3) which is radially inside a tread (4)...  
WO/2018/110668A1
In order to ensure durability and reduce weight, a pneumatic tire 1 is configured such that: a tire outer surface contour line 30 from a side wall section 4 to a bead section 10 includes a contour circular arc 31 connected to a bead heel...  
WO/2018/105717A1
Provided is a pneumatic tire for which weight reduction can be achieved while maintaining excellent durability and steering stability. A pneumatic tire having a carcass layer (4) installed between a pair of bead portions (3), wherein the...  
WO/2018/097097A1
The present invention relates to a pneumatic tire which comprises a partial tie rubber layer exclusively disposed at a portion between a carcass layer and an inner liner layer, and more specifically provides a pneumatic tire capable of a...  
WO/2018/091841A1
A tire having an outer sidewall comprising a rubber composition composed of at least one or more diene elastomers, an anti-ozone wax in a proportion of more than 8 phr, a reinforcing filler in a proportion of 30 to 75 phr, a plasticiser ...  
WO/2017/065303A8
The present invention provides a fiber for rubber reinforcement and a rubber-fiber composite with which it is possible to improve adhesiveness between the rubber and fiber and thereby further increase durability over a conventional one w...  
WO/2018/069610A1
Pneumatic tyre (1) made of rubbery material comprising a tread (2), sidewalls (3) and shoulders (6) providing a transition zone between the sidewalls and the tread, and a zone (5) of maximum width of the sidewall, the tyre comprising at ...  
WO/2018/066180A1
Provided is a tire capable of exerting a sufficient cooling effect on a tire side portion when a vehicle travels at low speed. A pneumatic tire 10 comprises a group of protrusions 100 on a tire side portion 30. A gap 140 is formed betwee...  
WO/2018/066525A1
Provided is a bias tire capable of improving handling stability and durability. This bias tire 1 comprises: two or more carcass layers 4a, 4b, 4c; one or more belts 8, 8a provided on the outside of the carcass layers 4a, 4b, 4c in the ti...  
WO/2018/065719A1
A tyre for a vehicle intended to support heavy loads, this tyre being provided, on at least one sidewall, with a protective device for protecting it from external attack, this protective device consisting of a plurality of protuberances ...  
WO/2018/059758A1
The invention relates to vehicle tires with a lateral wall (1) with at least one lateral wall decoration which extends at least over a circumferential section of the lateral wall (1). The lateral wall decoration has decorative surfaces (...  
WO/2018/059751A1
The invention relates to vehicle tires with a lateral wall (1) with a decorative lateral wall hatching made of at least one hatching surface (2) which has two differently designed types of hatching surface sections (5a, 5b), a first type...  
WO/2018/055537A1
A tyre (1) with sidewalls (2), a crown area (3) provided with a tread (4), a reinforcing structure (5) extending between the sidewalls and passing through the crown area, at least one portion of one of the sidewalls and/or the crown comp...  
WO/2018/055624A1
A pneumatic tire has a non-stretchable tread (30) flanked by two shoulder regions (34), and two non-stretchable bead regions (36) for mounting the tire to a wheel, each bead region being connected via a sidewall to the corresponding bead...  
WO/2018/020354A1
A tire (1) comprising sidewalls (2), a crown zone (3) with a tread (4), a reinforcing structure (5) extending between the sidewalls and passing through the crown zone, the portion of the sidewalls (2) that is axially exterior to the rein...  
WO/2018/020353A1
The invention relates to a tyre (1) comprising sidewalls (2), a crown area (3) provided with a tread (4), a reinforcement structure (5) extending between the sidewalls (2) and passing through the crown area (3), at least one portion of t...  
WO/2018/021538A1
The purpose of the present invention is to provide a retreaded tire having high resistance to crack growth, in particular, a heavy-duty retreaded tire including one for aircrafts, by configuring the retreaded tire so as to include a case...  
WO/2018/011760A1
Disclosed is a tire (1) comprising at least one carcass reinforcement ply (2) that consists of a plurality of reinforcing cords (7) embedded between a first (8) and a second (9) layer of a carcass elastomer composition, the second layer ...  
WO/2018/008726A1
In order to reduce noise during travel and reduce air resistance, a pneumatic tire is equipped with a plurality of projections 9 which extend so as to intersect the tire circumferential direction and tire radial direction on a tire side ...  
WO/2018/008716A1
In order to reduce noise during travel, a pneumatic tire is equipped with a plurality of projections 9 which extend so as to intersect the tire circumferential direction and tire radial direction on a tire side surface Sa of a tire side ...  
WO/2017/208862A1
Provided is a pneumatic tire capable of excellently achieving both driving performance on unpaved roads and cut resistance of side-wall parts. This pneumatic tire comprises: a plurality of lug grooves 30 that extend in the tire width dir...  
WO/2017/204300A1
In order to maintain visibility of a decorative section and to improve durability, a pneumatic tire 1 comprises: an information display section 41 provided in tire side sections 31 positioned on both sides in the tire width direction; a ...  
WO/2017/204308A1
A pneumatic tire 1 comprising a tread section 2, a bead section 3, and a side wall section 4. The side wall section 4 has: a first decorative section 5 having a serration section 51A formed in a prescribed area in the tire radial directi...  
WO/2017/200061A1
A tire provided with: a resin tire skeleton member comprising a pair of bead sections, a pair of side sections that extend outward from the bead sections in the tire radial direction, and a crown section that links an outer end of one of...  
WO/2017/191839A1
A vehicle tire 10, which is one example of a rubber member, comprises, on at least part of the surface thereof, a fine raised-and-recessed structure 30 formed via transfer from a mold and having fine raised-and-recessed sections 34 arran...  
WO/2017/183704A1
This tire includes: a tire frame member made of a resin material; a belt layer; and a top tread. On an outer contour of the tire as viewed in a cross section along the rotation axis of the tire, the ground end side of the top tread is fo...  

Matches 51 - 100 out of 6,175