空调消声器专利技术分析

Patent analysis of muffler of air conditioner

空调制冷机组运行过程中的噪声主要来自于管道、机械和空气动力性噪声,在空调系统中消声器是一种常见的降低流动噪声装置。本文以空调消声器的专利申请为分析对象,从技术发展状况,年度申请量、主要申请人、专利类型等角度进行分析研究,并整理了典型技术方案,对企业研发和专利申请方向有很好的参考作用。

The noise in the operation of air conditioner mainly comes from pipe noise,machinery and aerodynamic noise,muffler is often used to reduce the noise during the operation of air conditioner.This paper analyzes patents on muffler of air conditioner based on development status?annual quantity of application,main applicants,patent types and so on,lists typical technical solutions,provides references for patent applicants in determining the research direction and making the patent protection strategy.