Variable width tire
A variable tire and variable technology, applied in tire parts, transportation and packaging, vehicle parts, etc., can solve the difficult adaptability of tires, increase complexity and cost, and cannot simply and quickly upgrade tires to adapt to various driving Environmental and driving requirements and other issues, to achieve targeted and controllable driving effects, improve the controllable range and precision, and improve the effect of adapting to various driving environments and driving requirements
Inactive Publication Date: 2019-06-04
钟志刚
View PDF0 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
[0002] The width, texture, material, hardness and other characteristics of vehicle tires directly affect the vehicle handling performance, acceleration and braking performance, stability, and road adaptability. Different driving conditions have great differences in tire requirements. The driving characteristics of existing tires After the production is completed, it cannot be changed. In order to meet the different driving conditions, road conditions and driving needs of the vehicle, various special tires or tires with different driving characteristics can only be replaced according to different driving needs, which increases the complexity and cost of vehicle use. The installed tires are difficult to make flexible adaptive adjustments during driving, and it is impossible to simply and quickly upgrade the tires to adapt to various driving environments and driving requirements
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment Construction
[0018] In order to make the technical means, features, goals and effects achieved by the present invention easy to understand, the present invention will be further elaborated below in combination with a diagram of an embodiment.
[0019] Such as figure 1 As shown, the variable-width tire structure installed on the hub 1, from the inside to the outside, is the base tire 2, the power equipment fixed layer 3, the power device 4, the variable structure 5, the fixed tread 6, and the variable tread 7 . Next to the fixed tread 6 with a fixed outer diameter, add a variable tread 7 that can change the outer diameter. The outer diameter of the variable tread 7 is determined by the variable structure 5 under the variable tread 7. Through the power unit 4. By changing the support range of the variable structure 5 to the variable tread 7, the landing width and area of the entire variable-width tire can be changed.
[0020] Such as figure 1 As shown in the left figure, the variable st...
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More PUM
Login to View More Abstract
The invention relates to a variable width tire which comprises a fixed tread, a variable tread and a variable structure. The variable tread of which the outer diameter can be changed is additionally arranged beside the fixed tread of which the outer diameter is fixed; the outer diameter of the variable tread is determined by the variable structure below the variable tread. When the outer diameterof the variable tread is less than the outer diameter of the fixed tread, the variable tread leaves the ground, and the landing width and area of the tire are reduced. The landing width and area of the whole tire can be controlled to be changed by controlling the variable structure to change the outer diameter of the variable tread. The variable wide tire has the advantages that the width, the area, the characteristics, the materials and the textures of each tire can be accurately adjusted according to the vehicle driving state, the road surface condition and the driving requirement, and a direct and rapid solution and way are provided for flexible control over the vehicle control performance, the acceleration and brake performance, the stability and the road surface adaptive capacity.
Description
technical field [0001] The present invention relates to a tyre, in particular to a variable width tyre. Background technique [0002] The width, texture, material, hardness and other characteristics of vehicle tires directly affect the vehicle handling performance, acceleration and braking performance, stability, and road adaptability. Different driving conditions have great differences in tire requirements. The driving characteristics of existing tires After the production is completed, it cannot be changed. In order to meet the different driving conditions, road conditions and driving needs of the vehicle, various special tires or tires with different driving characteristics can only be replaced according to different driving needs, which increases the complexity and cost of vehicle use. Installed tires are difficult to perform flexible adaptive adjustments during driving, and it is impossible to simply and quickly upgrade the tires to adapt to various driving environments...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More Application Information
Patent Timeline
Login to View More Patent Type & Authority Applications(China)
IPC IPC(8): B60C19/00
Inventor 钟志刚
Owner 钟志刚