Method for intelligently and precisely adjusting the massage support strength of a seat and electromagnetic pressure regulating valve

By installing a pressure sensor and electromagnetic components in the main air circuit of the seat to control the pressure regulating valve, the problem of not being able to accurately adjust the intensity of the seat massage support in the existing technology is solved, and the precise adjustment of the seat support massage module and the improvement of comfort are realized.

CN116424168BActive Publication Date: 2026-07-07TANGTRING SEATING TECH INC
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
TANGTRING SEATING TECH INC
Filing Date
2023-03-06
Publication Date
2026-07-07

AI Technical Summary

Technical Problem

In existing technologies, the pressure in the main air circuit remains unchanged after the set pressure of the valve body constant pressure valve, and the intensity of the massage support can only be controlled by the inflation time, making it impossible to precisely adjust the intensity of the seat massage support.

Method used

By installing a pressure sensor in the main air circuit to obtain pressure in real time, and using a control module and electromagnetic components to control the working state of the pressure regulating valve, the pressure of the main air circuit can be precisely adjusted, including the switching between pre-pressurization and depressurization states, and the support strength of the seat support massage module can be adjusted.

Benefits of technology

It enables precise intensity adjustment of the seat support massage module, improving seat comfort and passenger riding experience, and reducing air leakage noise.

✦ Generated by Eureka AI based on patent content.

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    Figure CN116424168B_ABST
Patent Text Reader

Abstract

The application relates to a method for intelligently and accurately adjusting the supporting strength of a seat massage module and an electromagnetic pressure regulating valve, and the method comprises the following steps: a control module acquires the pressure of a main gas path in real time through a pressure sensor arranged in the main gas path; the working state of a pressure regulating valve connected with the main gas path is controlled according to the pressure of the main gas path, so as to control the pressure of the main gas path; and the supporting strength of a seat supporting massage module connected with the main gas path is controlled by adjusting the pressure of the main gas path. The pressure of the main gas path is acquired in real time through the pressure sensor arranged in the main gas path, the working state of the pressure regulating valve is controlled according to the pressure of the main gas path, the valve body pressure of the pressure regulating valve is changed, the main gas path is sealed or pressure released, the pressure of the main gas path is adjusted, the pressure of the main gas path is accurately controlled, the supporting strength of the seat supporting massage module is accurately adjusted, the comfort of the seat is improved, and passengers can have a more comfortable riding experience.
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