Tire pressure detection device with writable number and inputting method thereof

Abstract

The invention relates to a tire pressure detection device with a writable number and an inputting method thereof. The tire pressure detection device with the writable number comprises a tire condition detection device with a writable number and a setting device. When in use, the number of an old tire pressure detection device to be replaced is firstly read by the setting device; and then, the number is transmitted to the tire condition detection device with a writable number and is set as the number of the tire condition detection device with the writable number. Therefore, a user can directly use the tire condition detection device with the writable number after number write-in, thus dispensing with the repeated complex setting operation.

Description

technical field [0001] The invention relates to a tire pressure detector, in particular to a tire pressure detector capable of writing numbers and an input method thereof. Background technique [0002] In order to maintain the driver's ability to grasp the status of the car tires in real time, and avoid sudden tire blowout or insufficient tire pressure, which will endanger the driving safety of the driver, most of the cars in the United States have been equipped with a tire pressure detection system. The tire pressure detection system reads: Take the tire pressure detectors installed in the four tires of the car respectively. Each tire pressure detector continuously reads the air pressure or other parameters in the corresponding tire within a certain period of time (such as the temperature inside the tire, the running speed of the tire.. .etc.), send the reading result to the tire pressure detection system. If the result detected by any tire pressure detector is abnormal, t...

AI Technical Summary

Problems solved by technology

However, since the identification number setting devices 90 of different automobile manufacturers are not compatible with each other, a single identification number setting device 90 can only be read and set for a specific tire pressure detector 74, allowing the user to perform When replacing the tire pressure detector 74, it is necessary to return to the repair shop equipped with the identification number setting device 90, causing inconvenience to the user

[0006] It can be seen that the above-mentioned existing tire pressure detection device obviously still has inconvenience and defects in structure and use, and needs to be further improved urgently.

In order to solve the above-mentioned problems, the relevant manufacturers have tried their best to find a solution, but for a long time no suitable design has been developed, and the general product has no suitable structure to solve the above-mentioned problems. This is obviously the relevant industry. Urgent problem

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