A plurality of side blocks each has a high protruding portion, an amount by which the high protruding portion protrudes relative to a reference surface which is an exterior surface in a region peripheral to an insignia being not less than a maximum amount by which the insignia protrudes relative to the reference surface. The plurality of side blocks include a first side block which as viewed in the tire radial direction appears to overlap the insignia, and a second side block which as viewed in the tire radial direction appears not to overlap the insignia. An inner end in the tire radial direction of the high protruding portion of the first side block is separated in the tire radial direction from the insignia, and a portion of the high protruding portion of the second side block appears to overlap the insignia as viewed in the tire circumferential direction.

Provided are a tire with new sidewall pattern and a tire mold, which belongs to the technical field of tire, the tire includes a tire body, a sidewall of the tire body has a labeling region, in which multiple pattern units are provided; the pattern units are provided to protrude from the tire body, the pattern unit includes a curved portion having a curved segment and extension ends provided at both ends of the curved segment. The tire mold is used for manufacturing the tire. The tire has better visual performance and mechanical performance.

A label (1; 50) for a tyre (100) of vehicle wheels comprises: an external surface (2) which is intended to remain visible when said label (1; 50) is coupled to a sidewall (102) of the tyre, an internal surface (3) which is opposite the external surface (2), a plurality of recesses (10) which are formed at the external surface (2) and which are not open at said internal surface (3) and which are capable of generally defining at least one portion of information which is set out on the label. The plurality of recesses (10) are formed on a first layer (4) of the label (1; 50) which is made of an elastomer material which is compatible with the elastomer material of the sidewall (102). The first layer (4) is partially vulcanized and has a degree of vulcanization corresponding to a value between T.sub.30 and T.sub.60.

A tire made of rubbery material comprises tread (12) and two sidewalls (14) delimiting the tread, at least one of the sidewalls comprising at least one texture (16) that contrasts with the rest of the sidewall. The texture is divided into a plurality of adjacent patterns (18, 20) of identical external shape. All or some of the patterns comprise a plurality of texture elements arranged to form in the pattern a plurality of rows that extend in the same direction of extension. For a given pattern of the texture, the rows of texture elements in each pattern adjacent to the given pattern have a direction of extension different from the direction of extension of the rows of texture elements of the given pattern. The lightness of the rest of the sidewall, which is not textured, is at least 5 units greater than the lightnesses of the patterns of the texture.

A decorative body includes a first set through a fourth set that are a first solid shape pair at which initial points of respective vectors of a pair of reflecting pieces that are adjacent to one another are adjacent to one another and the respective vectors face in opposite directions, a second solid shape pair at which terminal points of a pair of respective vector of reflecting pieces that are adjacent to one another are adjacent to one another and the respective vectors face in opposite directions, a first solid shape group that is an aggregate in which three or more reflecting pieces at which the orientations of the vectors face in a same direction are continuous, and a third solid shape pair that is a pair formed from two reflecting pieces that do not belong to any of these.

A tyre with a concave mark provided on a surface of a sidewall portion. A bottom surface of the concave mark is divided into a shadow area and a remaining main area. The shadow area is an area along a shadow wall portion that is in the shadow of a wall portion of the concave mark when light is shed to the concave mark from a direction. The shadow area has a plurality of minute protrusions.

The present invention relates to a tire (1) for a motor vehicle, in particular a tire (1) having a first indicator (2) for indicating a tire size and having a second indicator (3) with a letter for indicating a load rating of the tire (1). According to the invention, the first indicator (2) and the second indicator (3) are arranged adjacently on the tire (1). Here, the first indicator (2) may be arranged above, below or next to the second indicator (3). A separator (4) may be arranged between the two indicators.

A pneumatic tire includes a serration region in a predetermined region of a sidewall portion. The serration region is formed by arranging a plurality of ridges, the plurality of ridges protruding from a base surface in parallel to each other and being periodically arranged. A length of one cycle of the plurality of ridges along the base surface is 0.5 mm or more and 0.7 mm or less. The pneumatic tire includes a plane portion surrounded by the serration region.

In a pneumatic tire according to an embodiment including a pattern formed on a sidewall, a reference line extending in a tire circumferential direction and a plurality of reference points provided on the reference line are set on the sidewall, an annular projection centered at each of the reference points is provided, and a plurality of annular projections have the same shape and overlap one another to form the pattern.

In a pneumatic tire according to an embodiment, a spiral-shaped pattern is formed in a pattern forming area provided on a surface of a sidewall. The spiral-shaped pattern is formed by alternately providing ridges protruding from a reference surface in the pattern forming area and grooves recessed from the reference surface along a spiral while gradually changing the height and the depth with respect to the reference surface.