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:
Jan. 11, 2022
Filed:
Apr. 12, 2019
Siemens Energy Global Gmbh & Co. KG, Munich, DE;
Ole Geisen, Berlin, DE;
Michael Hajduk, Berlin, DE;
Siemens Energy Global GmbH & Co. KG, Munich, DE;
Abstract
A component wall of a hot gas component for a gas turbine, which in a double-walled design, has an outer wall which is hotter and an inner wall which is cooler during operation. The interior is divided by partition walls extending between the inner and outer walls. A coolant flows into the interior through inlet openings in the inner wall and out through outlet openings in the outer wall. An inlet cavity is directly connected to at least one of the inlet openings without being directly connected to outlet openings. A second cavity is provided directly next to the inlet cavity. The second cavity is directly connected, as an outlet cavity, only to at least one of the outlet openings, without being directly connected to inlet openings. The partition wall has at least one through-opening for conducting the coolant from the inlet cavity into the outlet cavity.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile