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, 2011
Filed:
Jan. 08, 2008
Yoshinori Hyakutake, Hyogo-ken, JP;
Yoshiaki Tsukuda, Tokyo, JP;
Takao Hashimoto, Tokyo, JP;
Satoshi Uchida, Nagasaki-ken, JP;
Katsuhiro Ota, Tokyo, JP;
Takashi Sonoda, Hyogo-ken, JP;
Yoshinori Hyakutake, Hyogo-ken, JP;
Yoshiaki Tsukuda, Tokyo, JP;
Takao Hashimoto, Tokyo, JP;
Satoshi Uchida, Nagasaki-ken, JP;
Katsuhiro Ota, Tokyo, JP;
Takashi Sonoda, Hyogo-ken, JP;
Mitsubishi Heavy Industries, Ltd., Tokyo, JP;
Abstract
A gasifying agent supply path A from an axial flow compressorwhich boosts pressure of a gasifying agent to a gasifying furnaceis branched, and a gasifying agent bypass path D having an escaping pressure adjusting valveis provided. The flow quantity or pressure of the gasifying agent supplied to the gasifying furnacefrom the gasifying agent supply path A can be adjusted according to the degree of opening of the adjusting valvedisposed in the gasifying agent bypass path D, whereby providing a control valve in the gasifying agent supply path A is no longer necessary. Thus, pressure loss at the gasifying agent supply path A can be suppressed, and the discharge pressure of the axial flow compressorcan be greatly reduced.