通用电气技术取得气体涡轮部件碎屑排出专利

Group 1 - The core point of the article is that General Electric Technology Co., Ltd. has obtained a patent for a gas turbine component designed to remove debris from cooling air supply through a discharge circuit [1] Group 2 - The patent, titled "Gas turbine component with a discharge circuit for removing debris from cooling air supply," was granted with the announcement number CN114109513B [1] - The application date for the patent was July 2021 [1]