Elastic structure link rod connected type tyre

A structural and connected technology, applied in tire parts, wheels, non-pneumatic tires, etc., can solve the problems of limited use, waste of resources such as rubber, and difficult to reach.

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A structural and connected technology, applied in tire parts, wheels, non-pneumatic tires, etc., can solve the problems of limited use, waste of resources such as rubber, and difficult to reach.

CN101007489AInactive Publication Date: 2007-08-01阚国梁

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Embodiment 1

[0093] Embodiment 1, elastic structure body connecting rod connection type tire (specification 205 / 33 / 19. In the formula, 205 represents the tire section width; 33 represents the flat rate, that is, the ratio of the section height H to the section width B; 19 indicates the rim diameter, the unit are inches).

[0094]Referring to FIG. 1 : the tire is set on a rim 5 and is composed of a tread shoulder layer 1 , a base layer 2 , a sidewall layer 3 and a rim 5 . The diameter of the tire is about 615mm; the width of the tire section is about 205mm. The tread shoulder layer 1 is located at the crown of the tire and is made of natural rubber or synthetic rubber with a thickness of about 9-10 mm. The tread is engraved with patterns. The base layer 2 has a thickness of about 7mm and a width of about 205mm, and is fixed on the inner surface of the tread layer. Both sides of the tire base layer 2 are connected to the upper part of the sidewall layer 3, and the lower part of the sidewal...

Embodiment 2

[0099] Embodiment 2, refer to Figure 2: (Specification 205 / 28 / 19)

[0100] The tread shoulder layer 1, the tire base layer 2, the sidewall layer 3, the rim 5, and the connecting rod 7 are basically the same as the embodiment 1, but there are the following differences: the lower part of the sidewall layer 3 is equidistantly formed with holes; the peripheral surface of the rim 5 Three rows of equidistant holes are formed on the center line of the center line and the equidistant circumferential lines on both sides thereof, 16 in each row, and the diameter of the holes is 8mm to 18mm; the diameter of another connecting rod 7 is 7 to 11mm, and the length is 30 to 45mm.

[0101] The elastic structure 4 is formed by arranging and combining multiple hollow cylinders (refer to Fig. 8 and Fig. 11). One end of the elastic structure 4 is extruded (or called "closely attached") to the bottom surface of the base layer 2, and the other end is Extruded (or called "close to") on the crown of t...

Embodiment 3

[0103] Embodiment 3 (refer to Figure 3): specification 205 / 28 / 19

[0104] The tread shoulder layer 1, the tire base layer 2, the sidewall layer 3, the rim 5, and the connecting rod 7 are basically the same as in the embodiment 1, but there are the following differences:

[0105] The sidewall layer is short, about 25mm; about 20 screw holes with a diameter of about 17mm are formed on the center line of the rim circumference surface (as shown in Figure 3 and Figure 16).

[0106] The elastic structure 4 is composed of a plurality of hollow truncated cones (see Figure 9 and Figure 12). One end of the elastic structure 4 is fixed to the bottom surface of the base layer 2, and the other end is extruded (or called "closely attached"). ) on the crown surface of the rim 5 and can move relatively.

[0107] The upper part of the sidewall layer 3 is connected with the base layer 2, and the frame guard 6 has an inward flange. Connecting rod 7 passes through the hole on the frame guard 6 ...

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Abstract

Flexible structure connecting-bar-linking tire. The tire is equipped on the rim and consists of tread tire shoulder layer, tire base layer, tire side layer and rim structure, the two sides of tire base layer is connected with tire side layer, its features are: flexible structure is many flexible support materials and installed between the inner surface of tire base layer and the top surface of rim, it composes the flexible supporting device of tread tire shoulder layer and tire base layer; at the same time, the tread tire shoulder layer, tire base layer and tire base layer are connected with the rim through the connecting-bar and frame protecting component. The invention is different from Flexible structure of traditional tire; while the connecting mean between tire and rim is different: connecting the tire and new rim through connect components such as connecting-bar and frame protecting component firmly; the resiliency of tire is generated by new flexible structure. The tread of the tire moves radically with the relaxation of flexible structure, and has sufficient flexibility; so the tire repairing rate and tire changing rate are reduced, the safety and quality of running is improved.

Description

technical field [0001] The invention relates to a tire, especially a tire with elastic structure connecting rod: a new type of fixed connection or movable connection between connecting parts such as connecting rods and frame guards and the rim to realize the tread The shoulder layer, the base layer, the sidewall layer, the elastic structure are firmly connected with the new rim, and jointly constitute a tire with the radial elastic structure as the basic elastic support in the tire. Background technique [0002] Traditional tires are mainly divided into non-pneumatic tires and pneumatic tires. Non-pneumatic tires are also called solid tires or semi-solid tires. They are mainly used on non-motor vehicles, low-speed vehicles or heavy trailers. Their structure is mainly composed of the following parts: tread, shoulder, sidewall, tire Ring part, carcass inner cavity material (such as sponge, rubber and other fillers or other forms of elastic materials), rim. Traditional pneuma...

Claims

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Application Information

Patent Timeline

01 Aug 2007

Publication

CN101007489A

IPC: B60C7/00; B60B19/00

Inventors: 阚国梁