Low-frequency automatic matching method and device for tire pressure monitoring system
A tire pressure monitoring system and automatic matching technology, applied in tire measurement, tire parts, transportation and packaging, etc., can solve problems such as not being able to keep up with the production rhythm of the production line, improve matching efficiency and accuracy, and avoid errors Effect
Active Publication Date: 2017-03-22
上海泰好汽车电子销售有限公司
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Problems solved by technology
Although this method is not prone to errors, it still cannot keep up with the production rhythm of the production line
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Embodiment 1
[0030] see figure 1 , The present invention discloses a low-frequency automatic matching device for a tire pressure monitoring system. The matching device includes: a main processing module, several low-frequency transmitting modules, and several tire electronic modules.
[0031] The main processing module is connected with each low-frequency transmitting module, and the low-frequency transmitting module communicates with the corresponding tire electronic module; each low-frequency transmitting module is set at a set position of the automobile production line, and each low-frequency transmitting module is close to the corresponding tire position.
[0032] The main processing module controls each low-frequency transmitting module to transmit low-frequency matching information to the corresponding tire electronic module, and the low-frequency matching information includes tire position information.
[0033] The tire electronic module receives the low-frequency matching informati...
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The invention discloses a low-frequency automatic matching method and device for a tire pressure monitoring system. The matching device comprises a main processing module, multiple low-frequency transmitting modules and multiple tire electronic modules, wherein all the low-frequency transmitting modules are arranged at set positions of an automobile production line and close to the corresponding tire positions; the main processing module controls all the low-frequency transmitting modules to transmit low-frequency matching information to the corresponding tire electronic modules; the tire electronic modules receive the low-frequency matching information of the low-frequency transmitting modules, obtain tire position information from the low-frequency matching information, and transmit high-frequency information containing the tire positions to the main processing module through a high-frequency transmitting module, and the main processing module records the position information corresponding to all the tire electronic modules. The low-frequency automatic matching method and device for the tire pressure monitoring system can improve matching efficiency and accuracy and effectively avoid errors.
Description
technical field [0001] The invention belongs to the technical field of automotive electronics, and relates to a tire pressure monitoring system, in particular to a low-frequency automatic matching method of the tire pressure monitoring system; meanwhile, the invention also relates to a low-frequency automatic matching device of the tire pressure monitoring system. Background technique [0002] The tire pressure monitoring system is referred to as "TPMS", which is the abbreviation of "tire pressure monitoring system". This technology can automatically monitor the various conditions of the tires in real time by recording the tire speed or electronic sensors installed in the tires, and can provide effective safety guarantees for driving. [0003] The tire pressure monitoring system can not only alarm and remind car owners to pay attention to driving safety when the tires are under high pressure, low pressure, or high temperature, but also help car owners save fuel and money, an...
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IPC IPC(8): B60C23/04
Inventor 金晓干吴银虎
Owner 上海泰好汽车电子销售有限公司