1results about How to "Excellent Environmental Durability" patented technology

The utility model discloses an automobile silencer module relates to the technical field of automobile silencer, it includes the shell, and the air inlet end intercommunication of shell has the connecting pipeline, and the one end fixed intercommunication of connecting pipeline is away from the shell has the air inlet pipeline, and the air inlet pipeline is fixed intercommunication with automobile exhaust pipe, and the air outlet end integral intercommunication of connecting pipeline has the flow guide pipe, and is provided with the hole on the flow guide pipe, and the one end fixed intercommunication of flow guide pipe is away from the air outlet pipeline of connecting pipeline, and the air outlet pipeline's air outlet end extends to the outside of shell, and the outside of flow guide pipe is fixedly connected with the baffle along the vertical direction, and the baffle divides the inside space of shell into first cavity and second cavity, and the outside of shell is provided with mounting part, and mounting part is connected with the automobile dismounting. The automobile silencer module has played the resistance and the resistance silencing advantage, has realized the high -efficient suppression to the exhaust broadband noise, has guaranteed low exhaust back pressure simultaneously, thereby has improved the engine efficiency.