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:
Oct. 04, 2016
Filed:
Mar. 20, 2014
Mitsubishi Hitachi Power Systems, Ltd., Yokohama-shi, Kanagawa, JP;
Keita Fujii, Tokyo, JP;
Yasuoki Tomita, Tokyo, JP;
Jiro Asakuno, Tokyo, JP;
Masaru Takamatsu, Tokyo, JP;
Tadakuni Nishio, Tokyo, JP;
Tatsunao Nagashima, Tokyo, JP;
Katsuhiro Hotta, Tokyo, JP;
Masashi Nishimura, Tokyo, JP;
MITSUBISHI HITACHI POWER SYSTEMS, LTD., Yokohama-shi, JP;
Abstract
An intake air cooling systemfor a gas turbineis provided with: an intake ductfor leading intake air from an intake-air inletto a compressorof the gas turbine, the intake duct having a vertical ductand a manifold partdisposed on a downstream side of the vertical duct; a cooling partprovided in the intake duct to cool the intake air by heat exchange with a cooling medium which is introduced from an outside; a filter partprovided on an inlet side of the manifold part to remove impurities contained in the intake air introduced through the vertical duct; and a drain catcherconstituted by a gutter member provided immediately above the filter part along inner wall surfacesof the vertical duct, the drain catcher being configured to collect drain water flowing along the inner wall surfaces of the vertical duct.