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:
Jul. 20, 2021
Filed:
Jul. 24, 2019
Doosan Heavy Industries & Construction Co., Ltd., Changwon-si, KR;
Eun Young Kim, Seoul, KR;
Other;
Abstract
A crossfire tube to pass a flame from a combustor chamber of a first combustor to a combustor chamber of a second combustor adjacent to the first combustor is provided. The crossfire tube includes a first insertion pipe configured to connect an inner liner and an outer liner of the first combustor, the inner liner defining the combustion chamber and the outer liner surrounding the inner liner, a second insertion pipe configured to connect an inner liner and an outer liner of a liner of the second combustor, and a connection pipe disposed between the first combustor and the second combustor and connected to the first insertion pipe and the second insertion pipe at respective ends thereof so that the combustion chamber of the first combustor communicates with the combustion chamber of the second combustor via the connection pipe.