金融界2025年8月23日消息，国家知识产权局信息显示，西门子歌美飒可再生能源公司申请一项名为“制造用于风力涡轮机转子叶片的预成型元件的方法”的专利，公开号CN120530318A，申请日期为2023年12月。
专利摘要显示，公开一种制造用于风力涡轮机转子叶片的预成型元件的方法，其中将预成型元件构建材料布置在加热装置中，预成型元件构建材料包括至少由数个纤维垫和粘结剂组成的纤维垫布置结构，其中，加热预成型元件构建材料以熔化粘结剂，从而将纤维垫粘结在一起，以便固结纤维垫布置结构，其中，在加热之后，至少局部地确定预成型元件的至少一个信息，以评估纤维垫布置结构的固结度。
Disclaimer: Investing carries risk. This is not financial advice. The above content should not be regarded as an offer, recommendation, or solicitation on acquiring or disposing of any financial products, any associated discussions, comments, or posts by author or other users should not be considered as such either. It is solely for general information purpose only, which does not consider your own investment objectives, financial situations or needs. TTM assumes no responsibility or warranty for the accuracy and completeness of the information, investors should do their own research and may seek professional advice before investing.