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Matches 1 - 50 out of 6,469

Document Document Title
WO/2020/254759A1
The present invention relates to a tyre with sidewalls (2) comprising protective circumferential projections (8) with optimised geometry. According to the invention, the average width L of the meridian section (81) of each circumferentia...  
WO/2020/256082A1
The purpose of the present invention, which is applied to a tire, is to provide a tire which has excellent rolling resistance and can achieve improvement of passing noise. In order to solve the problem, the present invention is a pneum...  
WO/2020/249902A1
The invention relates to a method for depositing at least one coloured layer on the surface of a vulcanised tyre sidewall. This method is characterised in that it consists of applying a coloured layer to the whole of said sidewall or to ...  
WO/2020/246236A1
A tire is provided with: first ridge parts (11) extending in the tire radial direction; and second ridge parts (12) extending in the tire radial direction and having a central portion (12b) in the tire radial direction located on the inn...  
WO/2020/245239A1
The invention relates to a tyre having a radial carcass reinforcement made up of a single layer of reinforcing elements anchored in each of the beads by being turned up around a bead wire, reinforced by a stiffener. According to the inve...  
WO/2020/245242A1
The invention relates to a tyre having a radial carcass reinforcement made up of a single layer of reinforcing elements which is anchored in each of the beads by being turned up around a bead wire, reinforced by a stiffener. According to...  
WO/2020/239306A1
The invention relates to pneumatic vehicle tires (1) having side walls (2) and a tread (3) and having at least one marking surface (4) on at least one of the side walls (2) and/or the tread (3), wherein the marking surface (4) has two pa...  
WO/2020/239307A1
The invention relates to a pneumatic vehicle tire (1), comprising sidewalls (2), a tread (3) and at least one hatched surface (4) on at least one of the sidewalls (2) and/or the tread (3), the hatched surface (4) having hatching elements...  
WO/2020/239305A1
The invention relates to a pneumatic tyre for a vehicle, having at least one surface element (2) which is formed on the outer face of the tyre and has a contrast structure (6) which gives the surface element (3) a roughness. In the case ...  
WO/2020/241719A1
This pneumatic tire is provided with: a run flat reinforcing layer 19 disposed in the width direction inside of a carcass layer 13; and a second filler 20 disposed between a rewinding part of the carcass layer 13 and a rim cushion rubber...  
WO/2020/230560A1
Provided is a pneumatic tire that exhibits excellent low fuel consumption, durability, and ozone resistance while having high electric conductivity. This pneumatic tire has a carcass and a sidewall rubber, wherein: the sidewall rubber is...  
WO/2020/230688A1
In a pneumatic tire (10) of the present invention, a body section (41) and a folded-back section (42) of a carcass (40) are partially constituted by a plurality of plies (41a), plies (41b), plies (42a), and plies (42b). The pneumatic tir...  
WO/2020/224726A1
The present invention relates to a rim-covering tape, in particular for motor vehicle wheel rims, having a backing layer and, at least in some regions, an adhesive layer. The covering tape is in the form of a circular ring segment (1) su...  
WO/2020/201027A1
The invention relates to a tyre for an agricultural vehicle, the tyre comprising a tread (12) of rubber material and two axially outer areas (14) which define the tread (12), and which each comprise a shoulder (16A, 16B) and a sidewall (...  
WO/2020/196415A1
Provided is a pneumatic tire that, even when the tire has an asymmetric pattern, enables uniformity and weight balance of the tire to be satisfactorily maintained while improving traveling performance in a unpaved road. Side blocks 30 ar...  
WO/2020/179347A1
Provided is a pneumatic tire with which the same driving safety as prior arts can be ensured and an improvement in fuel efficiency performance and durability performance is achieved. In this pneumatic tire, the tire radial direction outs...  
WO/2020/166606A1
A pneumatic tire (10) is provided with a vertical ridge (110) extending along a tire radial direction and protruding outward in a tire width direction from a surface of a tire side part (30). The vertical ridge (110) includes a plurality...  
WO/2020/120880A3
The invention relates to a tyre of rubber material comprising a tread (12) and two sidewalls (14) delimiting said tread (12). At least one of said sidewalls (14) comprises a textured region (16) integrally formed with the sidewall and fo...  
WO/2020/158501A1
Provided is a run-flat tire having improved durability performance during travel while the tire is running flat. A surface section of a sidewall of the run-flat tire is provided with an uneven section. A sidewall reinforcement layer is c...  
WO/2020/154411A1
A system is disclosed. The system includes a lug stud protector and a tire shield. The lug stud protector includes a body portion and a flange portion, and is configured to protect lug studs and corresponding lug nuts which connect a whe...  
WO/2020/144993A1
Provided is a pneumatic tire with which durability against pinch cuts can be improved without a large increase in tire weight. In a tread part 1, the tread development width TDW and the tire maximum width SW satisfy the relationship 0.70...  
WO/2020/137211A1
This tire includes a pattern region that is formed on the outer surface of the tire and that has a base section. The pattern region includes a plurality of ridges that protrude from the base section to a height of greater than 0.02 mm bu...  
WO/2020/129579A1
A pneumatic tire (1) that includes: a tread part (2) that is to contact a road surface; and a sidewall part (3) that is located on the tire-radial-direction inside of the tread part (2) and is continuous with the tread part (2). Large re...  
WO/2020/129471A1
In this tire, a processed section having a plurality of projections arranged parallel to each other is provided in a sidewall section, each projection of the processed section is provided with an apex section extending in the longitudina...  
WO/2020/128291A1
The invention relates to a tyre for a civil engineering vehicle, the endurance of which has been improved by the addition of a layer of anti-creep mixture (30) which has a thickness E2 and is inserted between the inner sealing layer (20)...  
WO/2020/120880A2
The invention relates to a tyre of rubber material comprising a tread (12) and two sidewalls (14) delimiting said tread (12). At least one of said sidewalls (14) comprises a textured region (16) integrally formed with the sidewall and fo...  
WO/2020/121853A1
A pneumatic tire (1) includes a tread portion (2) that makes contact with a road surface and a sidewall portion (3) that is continuous with the tread portion (2) and located on the inside of the tread portion (2) in the tire radial direc...  
WO/2020/100978A1
In one embodiment of a tire (10) according to the present invention: a plurality of carcass plies (50a) include a first carcass ply (51); a first end portion (51a), which is a distal end portion of a part of the first carcass ply that is...  
WO/2020/090758A1
The objective of the invention is to provide a tire such that discoloration of a polyurethane foam layer into a brown color is suppressed. In this tire, a polyurethane foam layer is layered on the outer layer of the tire with a barrier l...  
WO/2020/066281A1
In the present invention, where L1 is a virtual straight line which passes through point A and is parallel to the tire width direction, L3 is a virtual straight line which passes through point B and is parallel to the tire width directio...  
WO/2020/066227A1
In the present invention, even if a wear indicator is provided, visibility and crack resistance thereof are improved. This pneumatic tire includes: a side protector that is provided to a sidewall part located on the tire outer side of a ...  
WO/2020/056529A1
A loading station (100) for forming a fiber mass (112) for micronaire testing. The loading station (100) has a hopper (102) for receiving an unformed fiber mass (112). A forming chamber (107) receives the unformed fiber mass (112) from t...  
WO/2020/059589A1
This pneumatic tire is provided, on the surface of a side rubber provided on a sidewall portion thereof, with a two-dimensional code in which a dot pattern is formed with two types of light and shade elements formed to be distinguishable...  
WO/2020/054799A1
The present invention provides a tire which is capable of maintaining excellent appearance for a long period of time. A tire which is configured such that a polyurethane foam layer is superposed on the outer layer of the tire. With respe...  
WO/2020/054766A1
Provided is a pneumatic tire which can exhibit excellent travel performance (mud performance and rock performance), regardless of the road surface condition of unpaved roads. A plurality of side blocks 30 divided by fragmenting elements ...  
WO/2020/054767A1
Provided is a pneumatic tire with improved noise performance and travel performance on unpaved roads. A plurality of side blocks 30 which are divided by fragmenting elements 31 and which are raised from the outer surface of the sidewall ...  
WO/2020/052883A1
A tyre (1) having a tread (2) and a tyre side wall (3), the tyre (3) being rotatable about a rotation axis (4) in a circumferential direction (5). The tyre (1) has a wear indication device (6), the wear indication device (6) being formed...  
WO/2020/054768A1
Provided is a pneumatic tire that has improved travel performance and cut resistance on unpaved roads. According to the present invention, high blocks 23H and low blocks 23L that have different protrusion heights are provided as side blo...  
WO/2020/054769A1
Provided is a pneumatic tire that has improved travel performance and cut resistance on unpaved roads. According to the present invention, block groups B comprise: a pair of adjacent shoulder blocks 21 that sandwich a shoulder lug groove...  
WO/2020/041821A1
The present invention relates to a wheel per se, and an attachment that may be applied to a wheel to improve support as required. The wheel and wheel attachment may be useful in improving support in a range of wheeled contrivances such a...  
WO/2020/044283A1
The present invention relates to a tyre comprising a carcass structure, a tread band, a pair of sidewalls and at least one colored decorative element having a thickness equal to or greater than 200 pm applied by covulcanisation on at lea...  
WO/2020/032001A1
A tire side part (30) of a pneumatic tire (10) according to the present invention comprises: an inner rubber layer (31) which is provided on the outside of a carcass layer (40) in the tire width direction; and an outer rubber layer (36) ...  
WO/2020/012121A1
The invention relates to a tyre with a radial carcass reinforcement formed by a single ply of reinforcement elements anchored in each of the beads by being turned up around a bead core (4) reinforced by a stiffening element (9). Accordin...  
WO/2020/012122A1
The invention relates to a tyre having a radial carcass reinforcement formed by a single layer of reinforcing elements anchored in each of the beads (3) by being turned up around a bead wire (4), reinforced by a stiffener (9). According ...  
WO/2020/008773A1
In order to achieve both scratch resistance and fuel efficiency, a pneumatic tire 1 includes a plurality of protruding sections 30 that are formed on at least one tire side section 20 of tire side sections 20 located at both ends of a ti...  
WO/2020/008701A1
Provided is a pneumatic tire in which reduction of uniformity due to a displayed object or a decoration formed on an outer surface of a side wall portion, and vibration during traveling can be suppressed. Decorated regions 10 on which a ...  
WO/2020/008699A1
In order to achieve both resistance to external damage and fuel economy performance, a pneumatic tire (1) comprises a plurality of protrusions (30) formed on at least one tire side part (20) from among tire side parts (20) that are posit...  
WO/2020/008903A1
In order to achieve both external damage resistance and fuel efficiency, the present invention provides a pneumatic tire 1 comprising a plurality of raised portions 30 that are formed on at least one of the tire side portions 20 located ...  
WO/2020/008700A1
Provided is a pneumatic tire in which a reduction in uniformity due to markings composed of protrusions protruding from the outer surface of a side wall part, and vibrations during travel can be suppressed. N number of markings 10 compos...  
WO/2020/008702A1
In order to achieve both external damage resistance and fuel-saving performance, a pneumatic tire 1 is provided with a plurality of protrusions 30 which are formed on at least one of tire side portions 20 positioned on both sides in the ...  

Matches 1 - 50 out of 6,469