TWD119373S1 - Wheel for motor vehicle - Google Patents

Abstract

[Item Usage] This new item is used at the end of the automobile transmission system. It is a wheel hoop fixed on the wheel hub to support the tire. [Design Features] This design involves a decorative design of a wheel hoop, specifically a new style of "wheel hoop" that is novel and beautiful. The main feature of this new style of wheel rim is that it has a wide and large wheel diameter sports shape. It includes 5 spoke units on the surface and is arranged in a star shape across the rim and the axle. The diameters of the spokes are gradually concave and twisted from the outer ends to the center, and the inner ends converge into a plum blossom-shaped low-pitched axle. A slightly rounded triangular (or fan-shaped) hollow portion is formed between adjacent spoke units. The wheel rim casting has particularly distinct edges and corners, highlighting a strong and thick structure, especially showing the toughness and boldness of the sports wheel rim. The overall appearance is smooth and elegant, and the style is fresh and fresh, which is a new style designer with rich visual beauty. As shown in the attached figure, this new style "wheel rim" is cast in one piece from aluminum alloy, etc., and basically includes an axial rim part and a hub part combined with its radial surface. The rim has a cylindrical profile with a relatively wide width. From the side view, the axial surface is uneven from the outside to the center, and a ring-shaped protruding edge with a rapidly increasing diameter is formed at the two axial ends, namely the front and rear ends. From the front view and the three-dimensional view, the front of the rim forms a tapered mouth that expands outwards on the inner side of the protruding edge; the hub includes 5 radial radial units that are arranged in a star shape and closed on the mouth. The outer ends of the radial units are evenly connected to the rim and are on the same plane as the edge. The width of each radial unit increases from the outer end to the middle end. The radial unit gradually narrows from the outside of the diameter to the inside, and then gradually widens toward the inside. In fact, the side surface of the diameter has a curvature; and, on the surface of each radial unit, a diagonal ridge is formed between the two ends, which divides the diameter into two from the diagonal direction. The diameter on the left and right sides of this ridge gradually becomes lower, forming an edge inclined toward the depth direction, and it looks like the diameter of each radial unit is twisted. In addition, the radial units are gradually concave from the outside of the diameter to the center, and the bases of the inner ends are gathered together into a low-pitched and slightly plum-shaped axial center, and a large, slightly rounded triangle (or fan-shaped) hollow part is formed between adjacent radial units. From the front view, the center of the axle includes a large circular hole, and 5 medium-sized countersunk holes are arranged equidistantly on its periphery and each is aligned with the rounded corner of the hollow part, and 5 small circular holes are between the countersunk holes. Like the above-mentioned wheel rim, the overall shape is trendy and full of novel features. ;In summary, this new style of wheel rim is exquisitely shaped, and expresses a dynamic originality through the neat, flexible and stretched lines of the casting. The creative characteristics harmoniously integrate the visual conditions of each component to achieve the best effect and overall coordination, and the texture modification reflects the exquisite feeling of the shape, etc., all of which actively show the affinity and high quality of the product, giving people an impression of elegance, vividness, freshness and comfort.