HOBBY GRADE WHEELS TIRES

Brand Owner Address Description
PRO-GRIP Sedlak, Peter Paul 22244 Crystal Falls Dr Sonora CA 95370 Hobby grade wheels and tires for radio-controlled vehicles; namely, cars, trucks, and sports utility vehicles;
 

Where the owner name is not linked, that owner no longer owns the brand

    
Technical Examples
  1. A detection method of reducing the air pressure of tires based on the rotational speed of wheels mounted on a vehicle. The method includes steps of: detecting the rotational speed of each of the wheels; storing the rotational speed of wheels; determining a judgment value of decompression of tires based on the relative comparison of the rotational speed; storing the judgment value in a non-volatile memory; determining an average value obtained by a moving average of a certain number of the judgment value; and judging decompression of tires by comparing the average value with a threshold. Decompression of tires can be detected even if the traveling of a vehicle is repeated for a short time and the chance of judging the reduced pressure of tires is magnified to be able to enhance the safety of vehicle traveling.