Temperature reducing device for vehicle tire
Patent Information
- Authority / Receiving Office
- CN ยท China
- Current Assignee / Owner
- ๅผ ็็
- Publication Date
- 2006-03-22
- Estimated Expiration
- Not applicable ยท inactive patent
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Abstract
Description
Technical field:
[0001] The invention relates to an automobile safety device, especially an automobile tire cooling device. Background technique:
[0002] Existing some trucks are equipped with the device that pours water to the brake drum, when the road section brake drum with many road slopes and the brake pad friction produce high temperature, put water and drench the brake drum to cool down the brake drum. And the tire does not have a cooling device. In summer, the tires of a car running at high speed on the expressway rub against the road surface to generate high temperature. Control is extremely dangerous. Invention content:
[0003] The purpose of the present invention is to provide an automobile tire cooling device which can spray water to the crown of the automobile tire running at high speed to cool down the high-temperature tire, prevent the tire from bursting due to excessive temperature, and reduce the friction force between the crown and the road surface. ...