The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Apr. 11, 2023
Filed:
Sep. 13, 2021
Doosan Enerbility Co., Ltd, Changwon, KR;
Industry-academic Cooperation Foundation Yonsei University, Seoul, KR;
Chang Yong Lee, Sejong, KR;
Hyung Hee Cho, Seoul, KR;
Min Ho Bang, Gimpo, KR;
Tae Hyun Kim, Seoul, KR;
Ho Seop Song, Seoul, KR;
DOOSAN ENERBILITY CO., LTD., Changwon, KR;
Abstract
An impingement cooling structure is provided. The impingement cooling structure includes a flow channel formed between a first wall and a second wall facing the first wall, a plurality of impingement cooling holes disposed in the first wall such that the plurality of impingement cooling holes are spaced apart from each other along the flow channel, and a flow diverter convexly protruding from a surface of the second wall in each space between injection axes of the plurality of impingement cooling holes.