The invention relates to the technical field of commercial vehicle fuel gas leakage alarm, and discloses an integrated commercial vehicle fuel gas leakage alarm device which comprises a fuel gas leakage sensor and further comprises a power source for providing power for the fuel gas leakage sensor, and the fuel gas leakage sensor is connected with a fuel gas alarm controller on a cab instrument. The gas leakage sensor outputs a voltage signal to the gas alarm controller. The invention further discloses a using method of the integrated commercial vehicle gas leakage alarm device. According to the integrated commercial vehicle fuel gas leakage alarm device and the use method thereof, the concentration of combustible gas in air is converted into the voltage signal through the fuel gas leakage sensor, and the fuel gas alarm controller integrated on the instrument detects the voltage signal to judge whether fuel gas leakage exists or not.
本发明涉及商用车燃气泄漏报警技术领域,公开了一种集成式商用车燃气泄漏报警装置,包括燃气泄漏传感器,还包括为燃气泄漏传感器提供电力的电源,燃气泄漏传感器连有驾驶室仪表上的燃气报警控制器,燃气泄漏传感器输出电压信号至燃气报警控制器。本发明还公开了一种集成式商用车燃气泄漏报警装置的使用方法。本发明集成式商用车燃气泄漏报警装置及其使用方法,通过燃气泄漏传感器将空气中可燃气体浓度转化为电压信号,集成于仪表的燃气报警控制器检测该电压信号判断是否存在燃气泄漏。
Integrated commercial vehicle gas leakage alarm device and use method thereof
集成式商用车燃气泄漏报警装置及其使用方法
2022-11-29
Patent
Electronic Resource
Chinese
IPC: | B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES |
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